JP3848621B2 - 再生コラーゲン繊維の製造方法およびセット方法 - Google Patents
再生コラーゲン繊維の製造方法およびセット方法 Download PDFInfo
- Publication number
- JP3848621B2 JP3848621B2 JP2002553565A JP2002553565A JP3848621B2 JP 3848621 B2 JP3848621 B2 JP 3848621B2 JP 2002553565 A JP2002553565 A JP 2002553565A JP 2002553565 A JP2002553565 A JP 2002553565A JP 3848621 B2 JP3848621 B2 JP 3848621B2
- Authority
- JP
- Japan
- Prior art keywords
- fiber
- treatment
- regenerated collagen
- weight
- collagen fiber
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
- 239000000835 fiber Substances 0.000 title claims description 194
- 102000008186 Collagen Human genes 0.000 title claims description 162
- 108010035532 Collagen Proteins 0.000 title claims description 162
- 229920001436 collagen Polymers 0.000 title claims description 162
- 238000004519 manufacturing process Methods 0.000 title claims description 16
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims description 96
- 238000011282 treatment Methods 0.000 claims description 70
- 150000001875 compounds Chemical class 0.000 claims description 60
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 58
- 239000004593 Epoxy Substances 0.000 claims description 56
- 238000000034 method Methods 0.000 claims description 42
- AZDRQVAHHNSJOQ-UHFFFAOYSA-N alumane Chemical class [AlH3] AZDRQVAHHNSJOQ-UHFFFAOYSA-N 0.000 claims description 39
- 125000001360 methionine group Chemical group N[C@@H](CCSC)C(=O)* 0.000 claims description 30
- 239000007800 oxidant agent Substances 0.000 claims description 28
- 229910017053 inorganic salt Inorganic materials 0.000 claims description 27
- 238000001035 drying Methods 0.000 claims description 26
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical group [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 claims description 23
- 229910052938 sodium sulfate Inorganic materials 0.000 claims description 23
- 235000011152 sodium sulphate Nutrition 0.000 claims description 23
- 238000010521 absorption reaction Methods 0.000 claims description 17
- 229910052751 metal Inorganic materials 0.000 claims description 17
- 239000002184 metal Substances 0.000 claims description 17
- 125000004432 carbon atom Chemical group C* 0.000 claims description 16
- 238000010438 heat treatment Methods 0.000 claims description 15
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical group OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 claims description 11
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 claims description 6
- 238000012545 processing Methods 0.000 claims description 6
- 125000001424 substituent group Chemical group 0.000 claims description 6
- 229910052799 carbon Inorganic materials 0.000 claims description 4
- 125000004435 hydrogen atom Chemical group [H]* 0.000 claims description 4
- 125000001183 hydrocarbyl group Chemical group 0.000 claims 3
- 238000002203 pretreatment Methods 0.000 claims 1
- 239000007864 aqueous solution Substances 0.000 description 39
- 238000006243 chemical reaction Methods 0.000 description 34
- 239000000243 solution Substances 0.000 description 25
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 20
- 235000002639 sodium chloride Nutrition 0.000 description 19
- 210000004209 hair Anatomy 0.000 description 16
- 150000003839 salts Chemical class 0.000 description 14
- BRLQWZUYTZBJKN-UHFFFAOYSA-N Epichlorohydrin Chemical compound ClCC1CO1 BRLQWZUYTZBJKN-UHFFFAOYSA-N 0.000 description 13
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 12
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 12
- 238000009987 spinning Methods 0.000 description 12
- 230000000694 effects Effects 0.000 description 11
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 10
- 229910052742 iron Inorganic materials 0.000 description 10
- 239000007788 liquid Substances 0.000 description 10
- 230000001590 oxidative effect Effects 0.000 description 10
- 238000005063 solubilization Methods 0.000 description 10
- 230000007928 solubilization Effects 0.000 description 10
- 239000011550 stock solution Substances 0.000 description 10
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 9
- 239000003795 chemical substances by application Substances 0.000 description 9
- 230000002829 reductive effect Effects 0.000 description 9
- 229910052782 aluminium Inorganic materials 0.000 description 8
- 230000000052 comparative effect Effects 0.000 description 8
- 238000005406 washing Methods 0.000 description 8
- 239000003513 alkali Substances 0.000 description 7
- 238000006460 hydrolysis reaction Methods 0.000 description 7
- 230000008569 process Effects 0.000 description 7
- 239000002453 shampoo Substances 0.000 description 7
- 230000008961 swelling Effects 0.000 description 7
- 125000003277 amino group Chemical group 0.000 description 6
- 230000007423 decrease Effects 0.000 description 6
- JVTAAEKCZFNVCJ-UHFFFAOYSA-N lactic acid Chemical compound CC(O)C(O)=O JVTAAEKCZFNVCJ-UHFFFAOYSA-N 0.000 description 6
- 230000000704 physical effect Effects 0.000 description 6
- 238000005185 salting out Methods 0.000 description 6
- CDBYLPFSWZWCQE-UHFFFAOYSA-L sodium carbonate Substances [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 6
- 102000004190 Enzymes Human genes 0.000 description 5
- 108090000790 Enzymes Proteins 0.000 description 5
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 description 5
- 239000000460 chlorine Substances 0.000 description 5
- 238000002474 experimental method Methods 0.000 description 5
- 150000002430 hydrocarbons Chemical group 0.000 description 5
- 229920001296 polysiloxane Polymers 0.000 description 5
- 239000011780 sodium chloride Substances 0.000 description 5
- 239000002904 solvent Substances 0.000 description 5
- 241000283690 Bos taurus Species 0.000 description 4
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 4
- VSCWAEJMTAWNJL-UHFFFAOYSA-K aluminium trichloride Chemical compound Cl[Al](Cl)Cl VSCWAEJMTAWNJL-UHFFFAOYSA-K 0.000 description 4
- -1 cation sulfate Chemical class 0.000 description 4
- GYZLOYUZLJXAJU-UHFFFAOYSA-N diglycidyl ether Chemical compound C1OC1COCC1CO1 GYZLOYUZLJXAJU-UHFFFAOYSA-N 0.000 description 4
- 230000007062 hydrolysis Effects 0.000 description 4
- 238000007654 immersion Methods 0.000 description 4
- 239000011148 porous material Substances 0.000 description 4
- 239000000047 product Substances 0.000 description 4
- YGSDEFSMJLZEOE-UHFFFAOYSA-N salicylic acid Chemical class OC(=O)C1=CC=CC=C1O YGSDEFSMJLZEOE-UHFFFAOYSA-N 0.000 description 4
- YSUQLAYJZDEMOT-UHFFFAOYSA-N 2-(butoxymethyl)oxirane Chemical compound CCCCOCC1CO1 YSUQLAYJZDEMOT-UHFFFAOYSA-N 0.000 description 3
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 description 3
- IAZDPXIOMUYVGZ-UHFFFAOYSA-N Dimethylsulphoxide Chemical compound CS(C)=O IAZDPXIOMUYVGZ-UHFFFAOYSA-N 0.000 description 3
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 description 3
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 3
- 239000004721 Polyphenylene oxide Substances 0.000 description 3
- 239000004280 Sodium formate Substances 0.000 description 3
- 239000002253 acid Substances 0.000 description 3
- DIZPMCHEQGEION-UHFFFAOYSA-H aluminium sulfate (anhydrous) Chemical compound [Al+3].[Al+3].[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O DIZPMCHEQGEION-UHFFFAOYSA-H 0.000 description 3
- 150000001413 amino acids Chemical class 0.000 description 3
- BFNBIHQBYMNNAN-UHFFFAOYSA-N ammonium sulfate Chemical compound N.N.OS(O)(=O)=O BFNBIHQBYMNNAN-UHFFFAOYSA-N 0.000 description 3
- 229910052921 ammonium sulfate Inorganic materials 0.000 description 3
- 235000011130 ammonium sulphate Nutrition 0.000 description 3
- 239000002216 antistatic agent Substances 0.000 description 3
- KGBXLFKZBHKPEV-UHFFFAOYSA-N boric acid Chemical compound OB(O)O KGBXLFKZBHKPEV-UHFFFAOYSA-N 0.000 description 3
- 239000004327 boric acid Substances 0.000 description 3
- 239000003054 catalyst Substances 0.000 description 3
- 239000000839 emulsion Substances 0.000 description 3
- 239000001257 hydrogen Substances 0.000 description 3
- 229910052739 hydrogen Inorganic materials 0.000 description 3
- 239000012535 impurity Substances 0.000 description 3
- 238000010409 ironing Methods 0.000 description 3
- 239000004310 lactic acid Substances 0.000 description 3
- 235000014655 lactic acid Nutrition 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 238000005259 measurement Methods 0.000 description 3
- MWUXSHHQAYIFBG-UHFFFAOYSA-N nitrogen oxide Inorganic materials O=[N] MWUXSHHQAYIFBG-UHFFFAOYSA-N 0.000 description 3
- 229920001983 poloxamer Polymers 0.000 description 3
- 229920000570 polyether Polymers 0.000 description 3
- 239000002994 raw material Substances 0.000 description 3
- 239000012266 salt solution Substances 0.000 description 3
- 229910000029 sodium carbonate Inorganic materials 0.000 description 3
- HLBBKKJFGFRGMU-UHFFFAOYSA-M sodium formate Chemical compound [Na+].[O-]C=O HLBBKKJFGFRGMU-UHFFFAOYSA-M 0.000 description 3
- 235000019254 sodium formate Nutrition 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- 238000003756 stirring Methods 0.000 description 3
- RXYPXQSKLGGKOL-UHFFFAOYSA-N 1,4-dimethylpiperazine Chemical compound CN1CCN(C)CC1 RXYPXQSKLGGKOL-UHFFFAOYSA-N 0.000 description 2
- GELKGHVAFRCJNA-UHFFFAOYSA-N 2,2-Dimethyloxirane Chemical compound CC1(C)CO1 GELKGHVAFRCJNA-UHFFFAOYSA-N 0.000 description 2
- HRWYHCYGVIJOEC-UHFFFAOYSA-N 2-(octoxymethyl)oxirane Chemical compound CCCCCCCCOCC1CO1 HRWYHCYGVIJOEC-UHFFFAOYSA-N 0.000 description 2
- 229910018072 Al 2 O 3 Inorganic materials 0.000 description 2
- HEDRZPFGACZZDS-UHFFFAOYSA-N Chloroform Chemical compound ClC(Cl)Cl HEDRZPFGACZZDS-UHFFFAOYSA-N 0.000 description 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 2
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 description 2
- YNAVUWVOSKDBBP-UHFFFAOYSA-N Morpholine Chemical compound C1COCCN1 YNAVUWVOSKDBBP-UHFFFAOYSA-N 0.000 description 2
- PCLIMKBDDGJMGD-UHFFFAOYSA-N N-bromosuccinimide Chemical compound BrN1C(=O)CCC1=O PCLIMKBDDGJMGD-UHFFFAOYSA-N 0.000 description 2
- JRNVZBWKYDBUCA-UHFFFAOYSA-N N-chlorosuccinimide Chemical compound ClN1C(=O)CCC1=O JRNVZBWKYDBUCA-UHFFFAOYSA-N 0.000 description 2
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 description 2
- KFSLWBXXFJQRDL-UHFFFAOYSA-N Peracetic acid Chemical compound CC(=O)OO KFSLWBXXFJQRDL-UHFFFAOYSA-N 0.000 description 2
- FQYUMYWMJTYZTK-UHFFFAOYSA-N Phenyl glycidyl ether Chemical compound C1OC1COC1=CC=CC=C1 FQYUMYWMJTYZTK-UHFFFAOYSA-N 0.000 description 2
- GLUUGHFHXGJENI-UHFFFAOYSA-N Piperazine Chemical compound C1CNCCN1 GLUUGHFHXGJENI-UHFFFAOYSA-N 0.000 description 2
- WCUXLLCKKVVCTQ-UHFFFAOYSA-M Potassium chloride Chemical compound [Cl-].[K+] WCUXLLCKKVVCTQ-UHFFFAOYSA-M 0.000 description 2
- AWMVMTVKBNGEAK-UHFFFAOYSA-N Styrene oxide Chemical compound C1OC1C1=CC=CC=C1 AWMVMTVKBNGEAK-UHFFFAOYSA-N 0.000 description 2
- 239000000654 additive Substances 0.000 description 2
- 150000001412 amines Chemical class 0.000 description 2
- 238000004458 analytical method Methods 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 239000007810 chemical reaction solvent Substances 0.000 description 2
- 230000015271 coagulation Effects 0.000 description 2
- 238000005345 coagulation Methods 0.000 description 2
- 238000004040 coloring Methods 0.000 description 2
- WFPZPJSADLPSON-UHFFFAOYSA-N dinitrogen tetraoxide Chemical compound [O-][N+](=O)[N+]([O-])=O WFPZPJSADLPSON-UHFFFAOYSA-N 0.000 description 2
- 235000019441 ethanol Nutrition 0.000 description 2
- 239000010985 leather Substances 0.000 description 2
- NUJOXMJBOLGQSY-UHFFFAOYSA-N manganese dioxide Chemical compound O=[Mn]=O NUJOXMJBOLGQSY-UHFFFAOYSA-N 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 230000007935 neutral effect Effects 0.000 description 2
- 229910017604 nitric acid Inorganic materials 0.000 description 2
- 239000004745 nonwoven fabric Substances 0.000 description 2
- 239000003960 organic solvent Substances 0.000 description 2
- CIXFJOIWHPRYJT-UHFFFAOYSA-N oxiran-2-ylmethyl formate Chemical compound O=COCC1CO1 CIXFJOIWHPRYJT-UHFFFAOYSA-N 0.000 description 2
- RPQRDASANLAFCM-UHFFFAOYSA-N oxiran-2-ylmethyl prop-2-enoate Chemical compound C=CC(=O)OCC1CO1 RPQRDASANLAFCM-UHFFFAOYSA-N 0.000 description 2
- 238000010979 pH adjustment Methods 0.000 description 2
- FJKROLUGYXJWQN-UHFFFAOYSA-N papa-hydroxy-benzoic acid Natural products OC(=O)C1=CC=C(O)C=C1 FJKROLUGYXJWQN-UHFFFAOYSA-N 0.000 description 2
- 238000001556 precipitation Methods 0.000 description 2
- 230000035484 reaction time Effects 0.000 description 2
- 229960004889 salicylic acid Drugs 0.000 description 2
- 230000035807 sensation Effects 0.000 description 2
- 238000004904 shortening Methods 0.000 description 2
- 239000001509 sodium citrate Substances 0.000 description 2
- JQWHASGSAFIOCM-UHFFFAOYSA-M sodium periodate Chemical compound [Na+].[O-]I(=O)(=O)=O JQWHASGSAFIOCM-UHFFFAOYSA-M 0.000 description 2
- 229910052717 sulfur Inorganic materials 0.000 description 2
- 125000004434 sulfur atom Chemical group 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- VZGDMQKNWNREIO-UHFFFAOYSA-N tetrachloromethane Chemical compound ClC(Cl)(Cl)Cl VZGDMQKNWNREIO-UHFFFAOYSA-N 0.000 description 2
- ZMZDMBWJUHKJPS-UHFFFAOYSA-N thiocyanic acid Chemical compound SC#N ZMZDMBWJUHKJPS-UHFFFAOYSA-N 0.000 description 2
- 239000002759 woven fabric Substances 0.000 description 2
- 150000003754 zirconium Chemical class 0.000 description 2
- KYVBNYUBXIEUFW-UHFFFAOYSA-N 1,1,3,3-tetramethylguanidine Chemical compound CN(C)C(=N)N(C)C KYVBNYUBXIEUFW-UHFFFAOYSA-N 0.000 description 1
- RYHBNJHYFVUHQT-UHFFFAOYSA-N 1,4-Dioxane Chemical compound C1COCCO1 RYHBNJHYFVUHQT-UHFFFAOYSA-N 0.000 description 1
- AHDSRXYHVZECER-UHFFFAOYSA-N 2,4,6-tris[(dimethylamino)methyl]phenol Chemical compound CN(C)CC1=CC(CN(C)C)=C(O)C(CN(C)C)=C1 AHDSRXYHVZECER-UHFFFAOYSA-N 0.000 description 1
- STMDPCBYJCIZOD-UHFFFAOYSA-N 2-(2,4-dinitroanilino)-4-methylpentanoic acid Chemical compound CC(C)CC(C(O)=O)NC1=CC=C([N+]([O-])=O)C=C1[N+]([O-])=O STMDPCBYJCIZOD-UHFFFAOYSA-N 0.000 description 1
- ACUUVWABACRCCZ-UHFFFAOYSA-N 2-(2-ethyl-1h-imidazol-5-yl)propanenitrile Chemical compound CCC1=NC=C(C(C)C#N)N1 ACUUVWABACRCCZ-UHFFFAOYSA-N 0.000 description 1
- BBBUAWSVILPJLL-UHFFFAOYSA-N 2-(2-ethylhexoxymethyl)oxirane Chemical compound CCCCC(CC)COCC1CO1 BBBUAWSVILPJLL-UHFFFAOYSA-N 0.000 description 1
- MLPBASQNOQYIGL-UHFFFAOYSA-N 2-(2-propan-2-yl-1h-imidazol-5-yl)propanenitrile Chemical compound CC(C)C1=NC=C(C(C)C#N)N1 MLPBASQNOQYIGL-UHFFFAOYSA-N 0.000 description 1
- LKMJVFRMDSNFRT-UHFFFAOYSA-N 2-(methoxymethyl)oxirane Chemical compound COCC1CO1 LKMJVFRMDSNFRT-UHFFFAOYSA-N 0.000 description 1
- KEKXMAURKVLACV-UHFFFAOYSA-N 2-(nonoxymethyl)oxirane Chemical compound CCCCCCCCCOCC1CO1 KEKXMAURKVLACV-UHFFFAOYSA-N 0.000 description 1
- SNALIOQALXUVIF-UHFFFAOYSA-N 2-(pentadecoxymethyl)oxirane Chemical compound CCCCCCCCCCCCCCCOCC1CO1 SNALIOQALXUVIF-UHFFFAOYSA-N 0.000 description 1
- ZCZCZLVSKGCRTD-UHFFFAOYSA-N 2-(tridecoxymethyl)oxirane Chemical compound CCCCCCCCCCCCCOCC1CO1 ZCZCZLVSKGCRTD-UHFFFAOYSA-N 0.000 description 1
- HNJSJLKMMRCGKX-UHFFFAOYSA-N 2-(undecoxymethyl)oxirane Chemical compound CCCCCCCCCCCOCC1CO1 HNJSJLKMMRCGKX-UHFFFAOYSA-N 0.000 description 1
- FDZMLNCJBYFJBH-UHFFFAOYSA-N 2-[(2,3-dibromophenoxy)methyl]oxirane Chemical compound BrC1=CC=CC(OCC2OC2)=C1Br FDZMLNCJBYFJBH-UHFFFAOYSA-N 0.000 description 1
- CUFXMPWHOWYNSO-UHFFFAOYSA-N 2-[(4-methylphenoxy)methyl]oxirane Chemical compound C1=CC(C)=CC=C1OCC1OC1 CUFXMPWHOWYNSO-UHFFFAOYSA-N 0.000 description 1
- HHRACYLRBOUBKM-UHFFFAOYSA-N 2-[(4-tert-butylphenoxy)methyl]oxirane Chemical compound C1=CC(C(C)(C)C)=CC=C1OCC1OC1 HHRACYLRBOUBKM-UHFFFAOYSA-N 0.000 description 1
- FUIQBJHUESBZNU-UHFFFAOYSA-N 2-[(dimethylazaniumyl)methyl]phenolate Chemical compound CN(C)CC1=CC=CC=C1O FUIQBJHUESBZNU-UHFFFAOYSA-N 0.000 description 1
- GLVYLTSKTCWWJR-UHFFFAOYSA-N 2-carbonoperoxoylbenzoic acid Chemical compound OOC(=O)C1=CC=CC=C1C(O)=O GLVYLTSKTCWWJR-UHFFFAOYSA-N 0.000 description 1
- PQAMFDRRWURCFQ-UHFFFAOYSA-N 2-ethyl-1h-imidazole Chemical compound CCC1=NC=CN1 PQAMFDRRWURCFQ-UHFFFAOYSA-N 0.000 description 1
- NJWSNNWLBMSXQR-UHFFFAOYSA-N 2-hexyloxirane Chemical compound CCCCCCC1CO1 NJWSNNWLBMSXQR-UHFFFAOYSA-N 0.000 description 1
- YVCOJTATJWDGEU-UHFFFAOYSA-N 2-methyl-3-phenyloxirane Chemical compound CC1OC1C1=CC=CC=C1 YVCOJTATJWDGEU-UHFFFAOYSA-N 0.000 description 1
- JHWIEAWILPSRMU-UHFFFAOYSA-N 2-methyl-3-pyrimidin-4-ylpropanoic acid Chemical compound OC(=O)C(C)CC1=CC=NC=N1 JHWIEAWILPSRMU-UHFFFAOYSA-N 0.000 description 1
- FUOZJYASZOSONT-UHFFFAOYSA-N 2-propan-2-yl-1h-imidazole Chemical compound CC(C)C1=NC=CN1 FUOZJYASZOSONT-UHFFFAOYSA-N 0.000 description 1
- SESYNEDUKZDRJL-UHFFFAOYSA-N 3-(2-methylimidazol-1-yl)propanenitrile Chemical compound CC1=NC=CN1CCC#N SESYNEDUKZDRJL-UHFFFAOYSA-N 0.000 description 1
- YNJSNEKCXVFDKW-UHFFFAOYSA-N 3-(5-amino-1h-indol-3-yl)-2-azaniumylpropanoate Chemical compound C1=C(N)C=C2C(CC(N)C(O)=O)=CNC2=C1 YNJSNEKCXVFDKW-UHFFFAOYSA-N 0.000 description 1
- NHQDETIJWKXCTC-UHFFFAOYSA-N 3-chloroperbenzoic acid Chemical compound OOC(=O)C1=CC=CC(Cl)=C1 NHQDETIJWKXCTC-UHFFFAOYSA-N 0.000 description 1
- MGWGWNFMUOTEHG-UHFFFAOYSA-N 4-(3,5-dimethylphenyl)-1,3-thiazol-2-amine Chemical compound CC1=CC(C)=CC(C=2N=C(N)SC=2)=C1 MGWGWNFMUOTEHG-UHFFFAOYSA-N 0.000 description 1
- 102000009027 Albumins Human genes 0.000 description 1
- 108010088751 Albumins Proteins 0.000 description 1
- 239000004342 Benzoyl peroxide Substances 0.000 description 1
- OMPJBNCRMGITSC-UHFFFAOYSA-N Benzoylperoxide Chemical compound C=1C=CC=CC=1C(=O)OOC(=O)C1=CC=CC=C1 OMPJBNCRMGITSC-UHFFFAOYSA-N 0.000 description 1
- WKBOTKDWSSQWDR-UHFFFAOYSA-N Bromine atom Chemical compound [Br] WKBOTKDWSSQWDR-UHFFFAOYSA-N 0.000 description 1
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 1
- 235000008733 Citrus aurantifolia Nutrition 0.000 description 1
- IAYPIBMASNFSPL-UHFFFAOYSA-N Ethylene oxide Chemical compound C1CO1 IAYPIBMASNFSPL-UHFFFAOYSA-N 0.000 description 1
- CTKINSOISVBQLD-UHFFFAOYSA-N Glycidol Chemical compound OCC1CO1 CTKINSOISVBQLD-UHFFFAOYSA-N 0.000 description 1
- 102000003886 Glycoproteins Human genes 0.000 description 1
- 108090000288 Glycoproteins Proteins 0.000 description 1
- 241001465754 Metazoa Species 0.000 description 1
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
- 229920003171 Poly (ethylene oxide) Polymers 0.000 description 1
- GOOHAUXETOMSMM-UHFFFAOYSA-N Propylene oxide Chemical compound CC1CO1 GOOHAUXETOMSMM-UHFFFAOYSA-N 0.000 description 1
- VMHLLURERBWHNL-UHFFFAOYSA-M Sodium acetate Chemical compound [Na+].CC([O-])=O VMHLLURERBWHNL-UHFFFAOYSA-M 0.000 description 1
- 239000005708 Sodium hypochlorite Substances 0.000 description 1
- 235000011941 Tilia x europaea Nutrition 0.000 description 1
- GSEJCLTVZPLZKY-UHFFFAOYSA-N Triethanolamine Chemical compound OCCN(CCO)CCO GSEJCLTVZPLZKY-UHFFFAOYSA-N 0.000 description 1
- 239000003929 acidic solution Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 150000001298 alcohols Chemical class 0.000 description 1
- 150000001336 alkenes Chemical class 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- SOIFLUNRINLCBN-UHFFFAOYSA-N ammonium thiocyanate Chemical compound [NH4+].[S-]C#N SOIFLUNRINLCBN-UHFFFAOYSA-N 0.000 description 1
- 235000019400 benzoyl peroxide Nutrition 0.000 description 1
- VBQDSLGFSUGBBE-UHFFFAOYSA-N benzyl(triethyl)azanium Chemical class CC[N+](CC)(CC)CC1=CC=CC=C1 VBQDSLGFSUGBBE-UHFFFAOYSA-N 0.000 description 1
- 238000009529 body temperature measurement Methods 0.000 description 1
- 229910021538 borax Inorganic materials 0.000 description 1
- GDTBXPJZTBHREO-UHFFFAOYSA-N bromine Substances BrBr GDTBXPJZTBHREO-UHFFFAOYSA-N 0.000 description 1
- 229910052794 bromium Inorganic materials 0.000 description 1
- 239000006227 byproduct Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 229910052801 chlorine Inorganic materials 0.000 description 1
- KRVSOGSZCMJSLX-UHFFFAOYSA-L chromic acid Substances O[Cr](O)(=O)=O KRVSOGSZCMJSLX-UHFFFAOYSA-L 0.000 description 1
- 238000012790 confirmation Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 239000013530 defoamer Substances 0.000 description 1
- 239000007857 degradation product Substances 0.000 description 1
- 230000018044 dehydration Effects 0.000 description 1
- 238000006297 dehydration reaction Methods 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- XXBDWLFCJWSEKW-UHFFFAOYSA-N dimethylbenzylamine Chemical compound CN(C)CC1=CC=CC=C1 XXBDWLFCJWSEKW-UHFFFAOYSA-N 0.000 description 1
- 238000007598 dipping method Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000006735 epoxidation reaction Methods 0.000 description 1
- 150000002170 ethers Chemical class 0.000 description 1
- 235000021588 free fatty acids Nutrition 0.000 description 1
- AWJWCTOOIBYHON-UHFFFAOYSA-N furo[3,4-b]pyrazine-5,7-dione Chemical compound C1=CN=C2C(=O)OC(=O)C2=N1 AWJWCTOOIBYHON-UHFFFAOYSA-N 0.000 description 1
- 125000005456 glyceride group Chemical group 0.000 description 1
- VOZRXNHHFUQHIL-UHFFFAOYSA-N glycidyl methacrylate Chemical compound CC(=C)C(=O)OCC1CO1 VOZRXNHHFUQHIL-UHFFFAOYSA-N 0.000 description 1
- 230000002140 halogenating effect Effects 0.000 description 1
- 238000009998 heat setting Methods 0.000 description 1
- QOSATHPSBFQAML-UHFFFAOYSA-N hydrogen peroxide;hydrate Chemical compound O.OO QOSATHPSBFQAML-UHFFFAOYSA-N 0.000 description 1
- 150000002460 imidazoles Chemical class 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000002401 inhibitory effect Effects 0.000 description 1
- PNDPGZBMCMUPRI-UHFFFAOYSA-N iodine Chemical compound II PNDPGZBMCMUPRI-UHFFFAOYSA-N 0.000 description 1
- 239000004571 lime Substances 0.000 description 1
- 230000000670 limiting effect Effects 0.000 description 1
- 150000002632 lipids Chemical class 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 238000000691 measurement method Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 229910044991 metal oxide Inorganic materials 0.000 description 1
- 150000004706 metal oxides Chemical class 0.000 description 1
- 239000003595 mist Substances 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- JCXJVPUVTGWSNB-UHFFFAOYSA-N nitrogen dioxide Inorganic materials O=[N]=O JCXJVPUVTGWSNB-UHFFFAOYSA-N 0.000 description 1
- 230000000269 nucleophilic effect Effects 0.000 description 1
- JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 description 1
- AFEQENGXSMURHA-UHFFFAOYSA-N oxiran-2-ylmethanamine Chemical class NCC1CO1 AFEQENGXSMURHA-UHFFFAOYSA-N 0.000 description 1
- XRQKARZTFMEBBY-UHFFFAOYSA-N oxiran-2-ylmethyl benzoate Chemical compound C=1C=CC=CC=1C(=O)OCC1CO1 XRQKARZTFMEBBY-UHFFFAOYSA-N 0.000 description 1
- KHIWWQKSHDUIBK-UHFFFAOYSA-N periodic acid Chemical compound OI(=O)(=O)=O KHIWWQKSHDUIBK-UHFFFAOYSA-N 0.000 description 1
- 150000002978 peroxides Chemical class 0.000 description 1
- 150000003904 phospholipids Chemical class 0.000 description 1
- 229910052698 phosphorus Inorganic materials 0.000 description 1
- 239000011574 phosphorus Substances 0.000 description 1
- 239000001103 potassium chloride Substances 0.000 description 1
- 235000011164 potassium chloride Nutrition 0.000 description 1
- 239000012286 potassium permanganate Substances 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 230000001376 precipitating effect Effects 0.000 description 1
- 108090000765 processed proteins & peptides Proteins 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 102000004169 proteins and genes Human genes 0.000 description 1
- 108090000623 proteins and genes Proteins 0.000 description 1
- ILVXOBCQQYKLDS-UHFFFAOYSA-N pyridine N-oxide Chemical compound [O-][N+]1=CC=CC=C1 ILVXOBCQQYKLDS-UHFFFAOYSA-N 0.000 description 1
- 150000003242 quaternary ammonium salts Chemical class 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000009991 scouring Methods 0.000 description 1
- 150000003335 secondary amines Chemical class 0.000 description 1
- 238000003307 slaughter Methods 0.000 description 1
- 238000002791 soaking Methods 0.000 description 1
- 239000001632 sodium acetate Substances 0.000 description 1
- 235000017281 sodium acetate Nutrition 0.000 description 1
- NLJMYIDDQXHKNR-UHFFFAOYSA-K sodium citrate Chemical compound O.O.[Na+].[Na+].[Na+].[O-]C(=O)CC(O)(CC([O-])=O)C([O-])=O NLJMYIDDQXHKNR-UHFFFAOYSA-K 0.000 description 1
- SUKJFIGYRHOWBL-UHFFFAOYSA-N sodium hypochlorite Chemical compound [Na+].Cl[O-] SUKJFIGYRHOWBL-UHFFFAOYSA-N 0.000 description 1
- 235000010339 sodium tetraborate Nutrition 0.000 description 1
- 239000011343 solid material Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 239000003381 stabilizer Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 150000005846 sugar alcohols Polymers 0.000 description 1
- CIHOLLKRGTVIJN-UHFFFAOYSA-N tert‐butyl hydroperoxide Chemical compound CC(C)(C)OO CIHOLLKRGTVIJN-UHFFFAOYSA-N 0.000 description 1
- CBXCPBUEXACCNR-UHFFFAOYSA-N tetraethylammonium Chemical class CC[N+](CC)(CC)CC CBXCPBUEXACCNR-UHFFFAOYSA-N 0.000 description 1
- YLQBMQCUIZJEEH-UHFFFAOYSA-N tetrahydrofuran Natural products C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 description 1
- QEMXHQIAXOOASZ-UHFFFAOYSA-N tetramethylammonium Chemical class C[N+](C)(C)C QEMXHQIAXOOASZ-UHFFFAOYSA-N 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
- 238000005979 thermal decomposition reaction Methods 0.000 description 1
- 150000003567 thiocyanates Chemical class 0.000 description 1
- KUAZQDVKQLNFPE-UHFFFAOYSA-N thiram Chemical compound CN(C)C(=S)SSC(=S)N(C)C KUAZQDVKQLNFPE-UHFFFAOYSA-N 0.000 description 1
- 229960002447 thiram Drugs 0.000 description 1
- LVBXEMGDVWVTGY-UHFFFAOYSA-N trans-2-octenal Natural products CCCCCC=CC=O LVBXEMGDVWVTGY-UHFFFAOYSA-N 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- BSVBQGMMJUBVOD-UHFFFAOYSA-N trisodium borate Chemical compound [Na+].[Na+].[Na+].[O-]B([O-])[O-] BSVBQGMMJUBVOD-UHFFFAOYSA-N 0.000 description 1
- HRXKRNGNAMMEHJ-UHFFFAOYSA-K trisodium citrate Chemical compound [Na+].[Na+].[Na+].[O-]C(=O)CC(O)(CC([O-])=O)C([O-])=O HRXKRNGNAMMEHJ-UHFFFAOYSA-K 0.000 description 1
- 229940038773 trisodium citrate Drugs 0.000 description 1
- 229920003169 water-soluble polymer Polymers 0.000 description 1
- 238000009736 wetting Methods 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Classifications
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M11/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising
- D06M11/51—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with sulfur, selenium, tellurium, polonium or compounds thereof
- D06M11/55—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with sulfur, selenium, tellurium, polonium or compounds thereof with sulfur trioxide; with sulfuric acid or thiosulfuric acid or their salts
- D06M11/57—Sulfates or thiosulfates of elements of Groups 3 or 13 of the Periodic Table, e.g. alums
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M11/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising
- D06M11/07—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with halogens; with halogen acids or salts thereof; with oxides or oxyacids of halogens or salts thereof
- D06M11/11—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with halogens; with halogen acids or salts thereof; with oxides or oxyacids of halogens or salts thereof with halogen acids or salts thereof
- D06M11/17—Halides of elements of Groups 3 or 13 of the Periodic Table
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M11/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising
- D06M11/32—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with oxygen, ozone, ozonides, oxides, hydroxides or percompounds; Salts derived from anions with an amphoteric element-oxygen bond
- D06M11/36—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with oxygen, ozone, ozonides, oxides, hydroxides or percompounds; Salts derived from anions with an amphoteric element-oxygen bond with oxides, hydroxides or mixed oxides; with salts derived from anions with an amphoteric element-oxygen bond
- D06M11/38—Oxides or hydroxides of elements of Groups 1 or 11 of the Periodic Table
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M11/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising
- D06M11/32—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with oxygen, ozone, ozonides, oxides, hydroxides or percompounds; Salts derived from anions with an amphoteric element-oxygen bond
- D06M11/36—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with oxygen, ozone, ozonides, oxides, hydroxides or percompounds; Salts derived from anions with an amphoteric element-oxygen bond with oxides, hydroxides or mixed oxides; with salts derived from anions with an amphoteric element-oxygen bond
- D06M11/45—Oxides or hydroxides of elements of Groups 3 or 13 of the Periodic Table; Aluminates
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M11/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising
- D06M11/51—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with sulfur, selenium, tellurium, polonium or compounds thereof
- D06M11/55—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with sulfur, selenium, tellurium, polonium or compounds thereof with sulfur trioxide; with sulfuric acid or thiosulfuric acid or their salts
- D06M11/56—Sulfates or thiosulfates other than of elements of Groups 3 or 13 of the Periodic Table
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M13/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment
- D06M13/10—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment with compounds containing oxygen
- D06M13/11—Compounds containing epoxy groups or precursors thereof
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
- Chemical Or Physical Treatment Of Fibers (AREA)
Description
単官能エポキシ化合物処理時のコラーゲン繊維含水率の水酸化ナトリウム添加量、無機塩濃度による変化(以下、コラーゲン繊維含水率と記載)、再生コラーゲン繊維の吸水率、含有アルミニウム量、ヘアアイロン耐熱性の測定、および再生コラーゲン繊維へのカール形状付与とカール特性値測定、および臭気発生の有無確認は以下の方法により調べた。
下記表3で示すコラーゲン繊維の含水率は以下のように測定した。紡糸操作後の再生コラーゲン繊維束(300本)を50cmに切りそろえ、単官能エポキシ化合物処理時の条件の硫酸ナトリウムと水酸化ナトリウムを含む(ただし、単官能エポキシ化合物は含まない)25℃の水溶液に1時間浸漬した。水溶液から繊維束を取り出した後、乾いたろ紙で表面付着水を充分に拭き取り、重量(Ww1)を測定した。続いてこの繊維束を105℃に調整した熱風対流式乾燥機(タバイエスペック(株)製 PV−221)に12時間入れて乾燥させ、乾燥重量(Wd1)を測定した。含水率は、つぎの式[1]から算出した。
含水率=[(Ww1−Wd1)/Wd1]×100 [1]
オイリング、乾燥などの工程を経て最終的に得られた再生コラーゲン繊維をよく開繊した後、22,000dtex、長さ250mmの束にした。この繊維束を200gの水に25℃で30分間浸漬し、繊維に水を充分に吸収させた。水から繊維束を取り出した後、乾いたろ紙で表面付着水を充分に拭き取り、重量(Ww2)を測定した。続いてこの繊維束を105℃に調整した熱風対流式乾燥機(タバイエスペック(株)製 PV−221)に12時間入れて乾燥させ、乾燥重量(Wd2)を測定した。吸水率は、つぎの式[2]から算出した。
吸水率=[(Ww2−Wd2)/Wd2]×100 [2]
再生コラーゲン繊維をデシケーターで乾燥させたのち、この繊維0.1gを硝酸5mlと塩酸15mlを混ぜた液に入れて加熱・溶解させた。冷却後、この溶液を水で50倍に希釈し、希釈した水溶液中のアルミニウム含有量を日立製作所(株)製原子吸光測定装置(Z−5300型)を用いて測定した。なお、この方法で測定されるアルミニウム含有量は、アルミニウム金属単独の含有量であり、酸化アルミニウム(Al2O3)の含有量は、この値を1.89倍して算出した。
温度20±2℃、相対湿度65±2%の雰囲気中で以下の操作を行なった。
収縮率=[(L−Lo)/L]×100 [3]
カール形状付与とカール特性値測定は、以下の(1)〜(10)の順で行なった。
(1)乾燥後の再生コラーゲン繊維を300〜350本の繊維束にし、20cmに切りそろえた。
(2)この繊維束を外径12mmのアルミ製パイプに巻き付け、繊維束がずれないようにしっかりと両端を輪ゴムで固定した。
(3)巻き終わったロッドを95℃に調節した小型スチームセッター((株)平山製作所製 HA−300P/V)に60分間入れて湿熱処理を行なった。
(4)つぎに、ロッドを小型スチームセッターから取り出し、110℃に調整した熱風対流式乾燥機(タバイエスペック(株)製 PV−221)に10分間入れて乾燥させた。
(5)ついで、前記熱風対流式乾燥機からロッドを取り出して約15分間室温で放冷した後、繊維束をロッドから外した。
(6)繊維束をプレーンシャンプーとして40℃の温湯中20回振り洗いを行ない、取り出してタオルで表面付着水を拭き取り、軽く振って脱水した。これをスパイラル状態で吊り下げ、無荷重でくくり目からカール先端迄の距離(L0cm)を測定した。ついでこれを50℃の熱風対流式乾燥機に入れて乾燥させた。
(7)乾燥した繊維束は、シャンプー剤((株)資生堂製 スーパーマイルドシャンプー フローラルフルーティー)0.2%に調整した40℃の温水中で20回のコーミング操作を行ないながらシャンプーしたのち、40℃の温湯流水下で軽く揉み洗い濯ぎを行なって、前記(6)と同様の脱水操作を済ませたのち、再度50℃の熱風対流式乾燥機に入れて乾燥させた。
(8)前記(7)の操作を計4回繰り返した。
(9)5回目のシャンプー終了後、繊維束を軽く振って脱水し、スパイラル状態で吊り下げ、無荷重でくくり目からカール先端迄の距離(Lfcm)を測定した。
(10)カール耐久性の特性値は、プレーンシャンプー後のL0cm、シャンプー5回後のLfcmを記載した。
再生コラーゲン繊維へのドライヤーなどの加熱処理を想定して、100℃の熱風対流式乾燥機に10gの繊維を入れて10分間熱処理を行なった。この繊維束を100gの水に浸漬し、この際に発生する臭いを嗅いで臭気発生の有無を官能的に判断した。
牛の床皮を原料とし、アルカリで可溶化した皮片1200g(コラーゲン分180g)に30重量%に希釈した過酸化水素水溶液30gを投入後、乳酸水溶液で溶解し、pH3.5、固形分7.5重量%に調整した原液を作製した。原液を減圧下で撹拌脱泡機((株)ダルトン製 8DMV型、以下同じ)により撹拌脱泡処理し、ピストン式紡糸原液タンクに移送し、さらに減圧下で静置し、脱泡を行なった。かかる原液をピストンで押し出したのち、ギアポンプ定量送液し、孔径10μmの焼結フィルターで濾過後、孔径0.275mm、孔長0.5mm、孔数300の紡糸ノズルを通し、硫酸ナトリウム20重量%を含有してなる25℃の凝固浴(ホウ酸および水酸化ナトリウムでpH11に調整)へ紡出速度5m/分で吐出した。
単官能エポキシ化合物処理を、エピクロロヒドリン1.7重量%、水酸化ナトリウム1.6重量%、および硫酸ナトリウム19重量%を含有した水溶液4kgに25℃で2時間浸漬することにより行なった以外は、実施例1と同様に実験を行なった。
単官能エポキシ化合物処理を、エピクロロヒドリン1.7重量%、水酸化ナトリウム0.8重量%、および硫酸ナトリウム17重量%を含有した水溶液4kgに25℃で4時間浸漬することにより行なった以外は、実施例1と同様に実験を行なった。
アルミニウム塩水溶液処理を塩基性塩化アルミニウム(日本精化(株)ベルコタンAC−P)5重量%および塩化ナトリウム((株)ナカライテスク社製)6重量%さらにギ酸ナトリウム1%を含有した水溶液4kgに4℃で15時間浸漬することにより行なった以外は、実施例1と同様の方法にて実施した。
牛の床皮を原料とし、アルカリで可溶化した皮片1200g(コラーゲン分180g)に30重量%に希釈した過酸化水素水溶液30gを投入後、乳酸水溶液で溶解し、pH3.5、固形分7.5重量%に調整した原液を作製した。原液を減圧下で撹拌脱泡機により撹拌脱泡処理し、ピストン式紡糸原液タンクに移送し、さらに減圧下で静置し、脱泡を行なった。かかる原液をピストンで押し出した後、ギアポンプ定量送液し、孔径10μmの焼結フィルターで濾過後、孔径0.275mm、孔長0.5mm、孔数300の紡糸ノズルを通し、硫酸ナトリウム20重量%を含有してなる25℃の凝固浴(ホウ酸および水酸化ナトリウムでpH11に調整)へ紡出速度5m/分で吐出した。
原液へ過酸化水素水を添加しない以外は、実施例1と同様の方法にて実施した。
単官能エポキシ化合物処理を、エピクロロヒドリン1.7重量%、および硫酸ナトリウム13重量%を含有した水溶液4kgに25℃で2時間浸漬することにより行なった以外は、実施例1と同様に実験を行なった。
単官能エポキシ化合物処理を、エピクロロヒドリン1.7重量%、水酸化ナトリウム0.8重量%、および硫酸ナトリウム13重量%を含有した水溶液4kgに25℃で4時間浸漬することにより行なった以外は、実施例1と同様に実験を行なった。
単官能エポキシ化合物処理を、エピクロロヒドリン1.7重量%、水酸化ナトリウム4重量%、および硫酸ナトリウム19重量%を含有した水溶液4kgに25℃で2時間浸漬することにより行なった以外は、実施例1と同様に実験を行なった。
アルミニウム塩による処理を行なわなかった以外は、実施例1と同様にして実験を行なった。
単官能エポキシ化合物処理を、エピクロロヒドリン1.7重量%、および硫酸ナトリウム17重量%を含有した水溶液1.32kgに25℃で4時間浸漬した後、さらに反応液温度を43℃に昇温して2時間浸漬することにより行なったほかは、実施例5と同様に実験を行なった。
単官能エポキシ化合物処理を、エピクロロヒドリン1.7重量%、水酸化ナトリウム0.025重量%、および硫酸ナトリウム11重量%を含有した水溶液1.32kgに25℃で4時間浸漬したのち、さらに反応液温度を43℃に昇温して2時間浸漬することにより行なったほかは、実施例5と同様に実験を行なった。
単官能エポキシ化合物処理を、エピクロロヒドリン1.7重量%、および硫酸ナトリウム13重量%を含有した水溶液4kgに25℃で24時間浸漬することにより行なったほかは、実施例1と同様に実験を行なった。
Claims (9)
- 再生コラーゲン繊維を単官能エポキシ化合物で処理した後、金属アルミニウム塩で処理を行なう方法であって、単官能エポキシ化合物での処理において、水酸化ナトリウムを処理液に対して0.001〜0.8Nとなるように添加し、かつ無機塩を水酸化ナトリウムの添加量に応じて、得られる再生コラーゲン繊維の吸水率が100%以下となる量添加して処理を開始することを特徴とする再生コラーゲン繊維の製造方法。
- 無機塩が硫酸ナトリウムである請求項1記載の方法。
- 前記式中のR1は炭素数2以上6以下の炭化水素基またはCH2Clであり、R2は炭素数4以上6以下の炭化水素基である請求項3記載の方法。
- コラーゲン中のメチオニン残基がスルホキシド化メチオニン残基またはスルホン化メチオニン残基である請求項1記載の方法。
- 金属アルミニウム塩による処理において、金属アルミニウム塩の含有量が酸化アルミニウムに換算して0.3〜40重量%である請求項1記載の方法。
- 前処理として、コラーゲンまたは再生コラーゲン繊維を酸化剤で処理することを特徴とする請求項1記載の方法。
- 酸化剤が過酸化水素である請求項7記載の方法。
- 請求項1、2、3または4記載の方法より得られる再生コラーゲン繊維を50℃〜160℃の湿熱処理および20℃〜220℃の乾燥処理にて熱セットすることを特徴とする再生コラーゲン繊維のセット方法。
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2000390767 | 2000-12-22 | ||
| JP2000390767 | 2000-12-22 | ||
| PCT/JP2001/011250 WO2002052099A1 (fr) | 2000-12-22 | 2001-12-21 | Procede de production d'une fibre de collagene regeneree et son procede de durcissement |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPWO2002052099A1 JPWO2002052099A1 (ja) | 2004-04-30 |
| JP3848621B2 true JP3848621B2 (ja) | 2006-11-22 |
Family
ID=18857068
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2002553565A Expired - Lifetime JP3848621B2 (ja) | 2000-12-22 | 2001-12-21 | 再生コラーゲン繊維の製造方法およびセット方法 |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US7186806B2 (ja) |
| EP (1) | EP1359245B1 (ja) |
| JP (1) | JP3848621B2 (ja) |
| KR (1) | KR100801997B1 (ja) |
| CN (1) | CN1252343C (ja) |
| AU (1) | AU2002219515B2 (ja) |
| DE (1) | DE60124143T2 (ja) |
| WO (1) | WO2002052099A1 (ja) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009127163A (ja) * | 2007-11-27 | 2009-06-11 | Kaneka Corp | 抗ウイルス性付与組成物及びそれを用いた抗ウイルス性製品の製造方法 |
Families Citing this family (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4245952B2 (ja) * | 2003-03-31 | 2009-04-02 | 株式会社カネカ | 頭飾用再生コラーゲン繊維の製造方法及び連続乾燥装置 |
| CN1263908C (zh) * | 2004-04-10 | 2006-07-12 | 张立文 | 动物皮革胶原纤维纱线及其生产方法 |
| WO2007142097A1 (ja) * | 2006-06-02 | 2007-12-13 | Kaneka Corporation | アルミニウム塩含有樹脂粉末、その製造方法、これを含む樹脂組成物、リン吸着剤、抗菌剤及び抗黴剤 |
| KR100796099B1 (ko) * | 2007-03-08 | 2008-01-21 | 한국신발피혁연구소 | 콜라겐 복합체를 이용한 재생 단백질 원착사의 제조방법 |
| JP2009067847A (ja) * | 2007-09-11 | 2009-04-02 | Kaneka Corp | 再なめし剤、及び革なめし製品 |
| WO2009035052A1 (ja) * | 2007-09-12 | 2009-03-19 | Kaneka Corporation | 抗菌・抗黴性有機繊維とその製造方法及び繊維製品 |
| US9109326B2 (en) * | 2007-11-30 | 2015-08-18 | Kaneka Corporation | Antibacterial artificial hair and antibacterial coating agent for artificial hair |
| JP4859901B2 (ja) * | 2008-09-29 | 2012-01-25 | 株式会社カネカ | 頭飾用再生コラーゲン繊維の連続乾燥装置 |
| JPWO2011086631A1 (ja) * | 2010-01-15 | 2013-05-16 | 株式会社カネカ | フィルター用不織布とその製造方法 |
| CA2861027C (en) * | 2012-01-12 | 2020-08-25 | Nippi, Incorporated | Collagen structure, and method for producing collagen structure |
| JP2013167035A (ja) * | 2012-02-15 | 2013-08-29 | Kaneka Corp | 耐水性耐熱性再生コラーゲン繊維の製造方法 |
| US9403984B2 (en) | 2013-02-28 | 2016-08-02 | Kaneka Corporation | Water-resistant regenerated collagen fiber containing zirconium salt and phosphorus compound, method for producing the same, and fiber bundle for hair containing the same |
| JP6663422B2 (ja) | 2015-03-30 | 2020-03-11 | 株式会社カネカ | 毛髪用人工タンパク質繊維、その製造方法及びそれを含む頭飾製品 |
| CN105386292B (zh) * | 2015-12-16 | 2017-06-09 | 湖南科技大学 | 一种胶原纤维的改性方法 |
| EP3858851A4 (en) * | 2018-09-28 | 2022-07-06 | Spiber Inc. | PROCESS OF MANUFACTURE OF A PROTEIN COMPOSITION |
| CN111501121A (zh) * | 2019-01-31 | 2020-08-07 | 华北水利水电大学 | 一种湿法纺丝制备胶原纤维的方法 |
| CN112575574B (zh) * | 2020-12-31 | 2022-09-27 | 陕西科技大学 | 一种官能化纳米片改性胶原纤维及其制备方法 |
| CN115897064A (zh) * | 2021-08-26 | 2023-04-04 | 香港城市大学 | 一种胶原基防水透湿薄膜及其制备方法与应用 |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4724199B1 (ja) * | 1969-11-17 | 1972-07-04 | ||
| JPH045037A (ja) * | 1990-04-23 | 1992-01-09 | Sumitomo Metal Ind Ltd | 高耐食性自動車用防錆鋼板及びその製造方法 |
| JPH0450370A (ja) * | 1990-06-15 | 1992-02-19 | Kanegafuchi Chem Ind Co Ltd | 着色のない再生コラーゲンの製造法 |
| JPH04333660A (ja) * | 1991-05-10 | 1992-11-20 | Kanegafuchi Chem Ind Co Ltd | 再生コラーゲン繊維の処理法 |
| JPH04352804A (ja) * | 1991-05-31 | 1992-12-07 | Kanegafuchi Chem Ind Co Ltd | 再生コラーゲンの処理方法 |
| JP3130617B2 (ja) * | 1991-12-26 | 2001-01-31 | 鐘淵化学工業株式会社 | 再生コラーゲン繊維の製造法 |
| JP3693491B2 (ja) * | 1997-07-11 | 2005-09-07 | 株式会社カネカ | 改良された再生コラーゲン繊維及びその製造方法 |
| JP3880262B2 (ja) * | 1998-11-02 | 2007-02-14 | 株式会社カネカ | 水不溶化再生コラーゲン繊維の製造方法 |
| JP4559680B2 (ja) | 1999-06-25 | 2010-10-13 | 株式会社カネカ | 臭気が抑制され、セット性の改良された再生コラーゲン繊維およびその製造方法、ならびにセット方法 |
| US6713537B1 (en) * | 1999-07-14 | 2004-03-30 | Kaneka Corporation | Regenerated collagen fiber with excellent heat resistance |
-
2001
- 2001-12-21 EP EP01271856A patent/EP1359245B1/en not_active Expired - Lifetime
- 2001-12-21 CN CNB018208746A patent/CN1252343C/zh not_active Expired - Lifetime
- 2001-12-21 DE DE60124143T patent/DE60124143T2/de not_active Expired - Lifetime
- 2001-12-21 US US10/451,398 patent/US7186806B2/en not_active Expired - Lifetime
- 2001-12-21 AU AU2002219515A patent/AU2002219515B2/en not_active Expired
- 2001-12-21 KR KR1020037006203A patent/KR100801997B1/ko not_active Expired - Lifetime
- 2001-12-21 JP JP2002553565A patent/JP3848621B2/ja not_active Expired - Lifetime
- 2001-12-21 WO PCT/JP2001/011250 patent/WO2002052099A1/ja not_active Ceased
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009127163A (ja) * | 2007-11-27 | 2009-06-11 | Kaneka Corp | 抗ウイルス性付与組成物及びそれを用いた抗ウイルス性製品の製造方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| AU2002219515B2 (en) | 2006-09-14 |
| US7186806B2 (en) | 2007-03-06 |
| CN1252343C (zh) | 2006-04-19 |
| EP1359245A4 (en) | 2004-09-29 |
| US20040073010A1 (en) | 2004-04-15 |
| JPWO2002052099A1 (ja) | 2004-04-30 |
| EP1359245B1 (en) | 2006-10-25 |
| EP1359245A1 (en) | 2003-11-05 |
| DE60124143D1 (de) | 2006-12-07 |
| AU2002219515C1 (en) | 2002-07-08 |
| KR100801997B1 (ko) | 2008-02-12 |
| WO2002052099A1 (fr) | 2002-07-04 |
| CN1481461A (zh) | 2004-03-10 |
| DE60124143T2 (de) | 2007-09-06 |
| KR20030067683A (ko) | 2003-08-14 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP3848621B2 (ja) | 再生コラーゲン繊維の製造方法およびセット方法 | |
| JP4559680B2 (ja) | 臭気が抑制され、セット性の改良された再生コラーゲン繊維およびその製造方法、ならびにセット方法 | |
| JP5826432B2 (ja) | ジルコニウム塩とリン系化合物を含有する耐水性再生コラーゲン繊維、その製造方法、及びそれを含む毛髪用繊維束 | |
| JP6831365B2 (ja) | 再生コラーゲン繊維の製造方法 | |
| JPWO2001000920A1 (ja) | 臭気が抑制され、セット性の改良された再生コラーゲン繊維およびその製造方法、ならびにセット方法 | |
| JP3880262B2 (ja) | 水不溶化再生コラーゲン繊維の製造方法 | |
| JP3693491B2 (ja) | 改良された再生コラーゲン繊維及びその製造方法 | |
| WO1994002675A1 (fr) | Procede de stabilisation de l'hygrodilatation d'un produit de fibres proteiniques | |
| JP4822622B2 (ja) | 再生コラーゲン繊維からなるウィービング | |
| JP2002249982A (ja) | 化学修飾された再生コラーゲン繊維 | |
| JP2023171310A (ja) | 改質再生コラーゲン繊維、並びにその製造方法及びそれを含む頭飾製品 | |
| WO2015168662A1 (en) | Green technology for crosslinking protein molecules for various uses | |
| JP2023171309A (ja) | 改質再生コラーゲン繊維、並びにその製造方法及びそれを含む頭飾製品 | |
| US2770519A (en) | Carroting process and solution | |
| JPH06173161A (ja) | 耐水性の良好なコラーゲン繊維 | |
| JP2024174535A (ja) | 形状記憶された羊毛繊維製品の連続的製造方法、および形状記憶された羊毛繊維製品 | |
| US2758907A (en) | Method of carroting prefelted uncarroted cones | |
| JPH0460448B2 (ja) | ||
| JP2000096446A (ja) | 繊維加工剤および繊維加工方法 | |
| JPH09250081A (ja) | 再生コラーゲン繊維の形状付与法 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20041028 |
|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A821 Effective date: 20050329 |
|
| A711 | Notification of change in applicant |
Free format text: JAPANESE INTERMEDIATE CODE: A711 Effective date: 20050329 |
|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A821 Effective date: 20050329 |
|
| A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20060530 |
|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20060727 |
|
| TRDD | Decision of grant or rejection written | ||
| A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20060815 |
|
| A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20060825 |
|
| R150 | Certificate of patent or registration of utility model |
Ref document number: 3848621 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
| FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20090901 Year of fee payment: 3 |
|
| FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20100901 Year of fee payment: 4 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20100901 Year of fee payment: 4 |
|
| FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20110901 Year of fee payment: 5 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20120901 Year of fee payment: 6 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20130901 Year of fee payment: 7 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| S531 | Written request for registration of change of domicile |
Free format text: JAPANESE INTERMEDIATE CODE: R313531 |
|
| FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20130901 Year of fee payment: 7 |
|
| R350 | Written notification of registration of transfer |
Free format text: JAPANESE INTERMEDIATE CODE: R350 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| EXPY | Cancellation because of completion of term |