JP2008174749A - ポリエーテル−ポリシロキサンポリオール - Google Patents
ポリエーテル−ポリシロキサンポリオール Download PDFInfo
- Publication number
- JP2008174749A JP2008174749A JP2008007049A JP2008007049A JP2008174749A JP 2008174749 A JP2008174749 A JP 2008174749A JP 2008007049 A JP2008007049 A JP 2008007049A JP 2008007049 A JP2008007049 A JP 2008007049A JP 2008174749 A JP2008174749 A JP 2008174749A
- Authority
- JP
- Japan
- Prior art keywords
- polydialkylsiloxane
- block copolymer
- polyether
- terminated
- weight
- 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.)
- Granted
Links
- 229920001296 polysiloxane Polymers 0.000 title description 18
- 229920005862 polyol Polymers 0.000 title description 12
- 150000003077 polyols Chemical class 0.000 title description 12
- 229920001400 block copolymer Polymers 0.000 claims abstract description 49
- 229920006294 polydialkylsiloxane Polymers 0.000 claims abstract description 46
- 239000003054 catalyst Substances 0.000 claims abstract description 33
- 239000000203 mixture Substances 0.000 claims abstract description 29
- 125000002947 alkylene group Chemical group 0.000 claims abstract description 17
- XFXPMWWXUTWYJX-UHFFFAOYSA-N Cyanide Chemical compound N#[C-] XFXPMWWXUTWYJX-UHFFFAOYSA-N 0.000 claims abstract description 7
- 229910052751 metal Inorganic materials 0.000 claims abstract description 6
- 239000002184 metal Substances 0.000 claims abstract description 6
- 239000003963 antioxidant agent Substances 0.000 claims abstract description 3
- 230000003078 antioxidant effect Effects 0.000 claims abstract description 3
- 238000000034 method Methods 0.000 claims description 49
- 238000006243 chemical reaction Methods 0.000 claims description 21
- 239000007858 starting material Substances 0.000 claims description 14
- 229920001577 copolymer Polymers 0.000 claims description 13
- 239000000853 adhesive Substances 0.000 claims description 11
- 230000001070 adhesive effect Effects 0.000 claims description 11
- 150000001875 compounds Chemical class 0.000 claims description 9
- 238000009472 formulation Methods 0.000 claims description 8
- 238000006116 polymerization reaction Methods 0.000 claims description 8
- 230000008569 process Effects 0.000 claims description 8
- 239000011701 zinc Substances 0.000 claims description 5
- 125000004169 (C1-C6) alkyl group Chemical group 0.000 claims description 4
- IAYPIBMASNFSPL-UHFFFAOYSA-N Ethylene oxide Chemical compound C1CO1 IAYPIBMASNFSPL-UHFFFAOYSA-N 0.000 claims description 4
- GOOHAUXETOMSMM-UHFFFAOYSA-N Propylene oxide Chemical compound CC1CO1 GOOHAUXETOMSMM-UHFFFAOYSA-N 0.000 claims description 4
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 claims description 4
- 229920005906 polyester polyol Polymers 0.000 claims description 4
- 229910052725 zinc Inorganic materials 0.000 claims description 4
- RBACIKXCRWGCBB-UHFFFAOYSA-N 1,2-Epoxybutane Chemical compound CCC1CO1 RBACIKXCRWGCBB-UHFFFAOYSA-N 0.000 claims description 3
- PQXKWPLDPFFDJP-UHFFFAOYSA-N 2,3-dimethyloxirane Chemical compound CC1OC1C PQXKWPLDPFFDJP-UHFFFAOYSA-N 0.000 claims description 3
- GKOZKEKDBJADSV-UHFFFAOYSA-N disilanol Chemical group O[SiH2][SiH3] GKOZKEKDBJADSV-UHFFFAOYSA-N 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 229920001515 polyalkylene glycol Polymers 0.000 claims description 3
- SCPYDCQAZCOKTP-UHFFFAOYSA-N silanol Chemical group [SiH3]O SCPYDCQAZCOKTP-UHFFFAOYSA-N 0.000 claims description 3
- AWMVMTVKBNGEAK-UHFFFAOYSA-N Styrene oxide Chemical compound C1OC1C1=CC=CC=C1 AWMVMTVKBNGEAK-UHFFFAOYSA-N 0.000 claims description 2
- 239000000010 aprotic solvent Substances 0.000 claims description 2
- 125000004435 hydrogen atom Chemical group [H]* 0.000 claims description 2
- 239000006082 mold release agent Substances 0.000 claims description 2
- 239000003973 paint Substances 0.000 claims description 2
- 229920000515 polycarbonate Polymers 0.000 claims description 2
- 239000004417 polycarbonate Substances 0.000 claims description 2
- 230000000379 polymerizing effect Effects 0.000 claims description 2
- RTZKZFJDLAIYFH-UHFFFAOYSA-N ether Substances CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 abstract description 11
- 238000004519 manufacturing process Methods 0.000 abstract description 9
- 239000006227 byproduct Substances 0.000 abstract description 7
- 239000002904 solvent Substances 0.000 abstract description 7
- -1 polysiloxanes Polymers 0.000 description 35
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 23
- 239000000047 product Substances 0.000 description 18
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 16
- 229920000728 polyester Polymers 0.000 description 14
- 229920000570 polyether Polymers 0.000 description 14
- 239000004721 Polyphenylene oxide Substances 0.000 description 13
- 239000012948 isocyanate Substances 0.000 description 13
- 239000004831 Hot glue Substances 0.000 description 11
- WNLRTRBMVRJNCN-UHFFFAOYSA-N adipic acid Chemical compound OC(=O)CCCCC(O)=O WNLRTRBMVRJNCN-UHFFFAOYSA-N 0.000 description 10
- 235000013870 dimethyl polysiloxane Nutrition 0.000 description 10
- 229920000435 poly(dimethylsiloxane) Polymers 0.000 description 10
- 229920000642 polymer Polymers 0.000 description 10
- 239000004205 dimethyl polysiloxane Substances 0.000 description 9
- 229920001281 polyalkylene Polymers 0.000 description 9
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 description 8
- 229910052757 nitrogen Inorganic materials 0.000 description 8
- XNGIFLGASWRNHJ-UHFFFAOYSA-N phthalic acid Chemical compound OC(=O)C1=CC=CC=C1C(O)=O XNGIFLGASWRNHJ-UHFFFAOYSA-N 0.000 description 8
- 230000004913 activation Effects 0.000 description 7
- 230000015572 biosynthetic process Effects 0.000 description 7
- UPMLOUAZCHDJJD-UHFFFAOYSA-N 4,4'-Diphenylmethane Diisocyanate Chemical class C1=CC(N=C=O)=CC=C1CC1=CC=C(N=C=O)C=C1 UPMLOUAZCHDJJD-UHFFFAOYSA-N 0.000 description 6
- QQVIHTHCMHWDBS-UHFFFAOYSA-N isophthalic acid Chemical compound OC(=O)C1=CC=CC(C(O)=O)=C1 QQVIHTHCMHWDBS-UHFFFAOYSA-N 0.000 description 6
- CXQXSVUQTKDNFP-UHFFFAOYSA-N octamethyltrisiloxane Chemical compound C[Si](C)(C)O[Si](C)(C)O[Si](C)(C)C CXQXSVUQTKDNFP-UHFFFAOYSA-N 0.000 description 6
- 238000004987 plasma desorption mass spectroscopy Methods 0.000 description 6
- 239000007787 solid Substances 0.000 description 6
- 238000003786 synthesis reaction Methods 0.000 description 6
- 235000011037 adipic acid Nutrition 0.000 description 5
- 239000001361 adipic acid Substances 0.000 description 5
- 238000002844 melting Methods 0.000 description 5
- 230000008018 melting Effects 0.000 description 5
- 229920001451 polypropylene glycol Polymers 0.000 description 5
- 238000003756 stirring Methods 0.000 description 5
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 description 4
- 125000001931 aliphatic group Chemical group 0.000 description 4
- 238000001816 cooling Methods 0.000 description 4
- 238000006068 polycondensation reaction Methods 0.000 description 4
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 3
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 3
- 125000003118 aryl group Chemical group 0.000 description 3
- 125000004181 carboxyalkyl group Chemical group 0.000 description 3
- MTHSVFCYNBDYFN-UHFFFAOYSA-N diethylene glycol Chemical compound OCCOCCO MTHSVFCYNBDYFN-UHFFFAOYSA-N 0.000 description 3
- 150000002170 ethers Chemical class 0.000 description 3
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 3
- 239000000178 monomer Substances 0.000 description 3
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 description 3
- 229920001228 polyisocyanate Polymers 0.000 description 3
- 239000005056 polyisocyanate Substances 0.000 description 3
- 239000002994 raw material Substances 0.000 description 3
- 230000009257 reactivity Effects 0.000 description 3
- 239000004094 surface-active agent Substances 0.000 description 3
- XTHFKEDIFFGKHM-UHFFFAOYSA-N Dimethoxyethane Chemical compound COCCOC XTHFKEDIFFGKHM-UHFFFAOYSA-N 0.000 description 2
- KKEYFWRCBNTPAC-UHFFFAOYSA-N Terephthalic acid Chemical compound OC(=O)C1=CC=C(C(O)=O)C=C1 KKEYFWRCBNTPAC-UHFFFAOYSA-N 0.000 description 2
- 239000002253 acid Substances 0.000 description 2
- 230000001588 bifunctional effect Effects 0.000 description 2
- WERYXYBDKMZEQL-UHFFFAOYSA-N butane-1,4-diol Chemical compound OCCCCO WERYXYBDKMZEQL-UHFFFAOYSA-N 0.000 description 2
- 125000004432 carbon atom Chemical group C* 0.000 description 2
- 239000013065 commercial product Substances 0.000 description 2
- 230000001627 detrimental effect Effects 0.000 description 2
- 150000002009 diols Chemical class 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- 150000002334 glycols Chemical class 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- IQPQWNKOIGAROB-UHFFFAOYSA-N isocyanate group Chemical group [N-]=C=O IQPQWNKOIGAROB-UHFFFAOYSA-N 0.000 description 2
- 150000002513 isocyanates Chemical class 0.000 description 2
- 150000002596 lactones Chemical class 0.000 description 2
- 229910021645 metal ion Inorganic materials 0.000 description 2
- SLCVBVWXLSEKPL-UHFFFAOYSA-N neopentyl glycol Chemical compound OCC(C)(C)CO SLCVBVWXLSEKPL-UHFFFAOYSA-N 0.000 description 2
- BDJRBEYXGGNYIS-UHFFFAOYSA-N nonanedioic acid Chemical compound OC(=O)CCCCCCCC(O)=O BDJRBEYXGGNYIS-UHFFFAOYSA-N 0.000 description 2
- 239000013110 organic ligand Substances 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 238000012643 polycondensation polymerization Methods 0.000 description 2
- 239000004814 polyurethane Substances 0.000 description 2
- 229920002635 polyurethane Polymers 0.000 description 2
- 238000010926 purge Methods 0.000 description 2
- 239000011541 reaction mixture Substances 0.000 description 2
- CXMXRPHRNRROMY-UHFFFAOYSA-N sebacic acid Chemical compound OC(=O)CCCCCCCCC(O)=O CXMXRPHRNRROMY-UHFFFAOYSA-N 0.000 description 2
- 125000001424 substituent group Chemical group 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- YLQBMQCUIZJEEH-UHFFFAOYSA-N tetrahydrofuran Natural products C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 description 2
- 239000002023 wood Substances 0.000 description 2
- SZCWBURCISJFEZ-UHFFFAOYSA-N (3-hydroxy-2,2-dimethylpropyl) 3-hydroxy-2,2-dimethylpropanoate Chemical compound OCC(C)(C)COC(=O)C(C)(C)CO SZCWBURCISJFEZ-UHFFFAOYSA-N 0.000 description 1
- RYHBNJHYFVUHQT-UHFFFAOYSA-N 1,4-Dioxane Chemical compound C1COCCO1 RYHBNJHYFVUHQT-UHFFFAOYSA-N 0.000 description 1
- JIABEENURMZTTI-UHFFFAOYSA-N 1-isocyanato-2-[(2-isocyanatophenyl)methyl]benzene Chemical compound O=C=NC1=CC=CC=C1CC1=CC=CC=C1N=C=O JIABEENURMZTTI-UHFFFAOYSA-N 0.000 description 1
- LFSYUSUFCBOHGU-UHFFFAOYSA-N 1-isocyanato-2-[(4-isocyanatophenyl)methyl]benzene Chemical compound C1=CC(N=C=O)=CC=C1CC1=CC=CC=C1N=C=O LFSYUSUFCBOHGU-UHFFFAOYSA-N 0.000 description 1
- ZMSQJSMSLXVTKN-UHFFFAOYSA-N 4-[2-(2-morpholin-4-ylethoxy)ethyl]morpholine Chemical compound C1COCCN1CCOCCN1CCOCC1 ZMSQJSMSLXVTKN-UHFFFAOYSA-N 0.000 description 1
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 description 1
- 229920001634 Copolyester Polymers 0.000 description 1
- IIGAAOXXRKTFAM-UHFFFAOYSA-N N=C=O.N=C=O.CC1=C(C)C(C)=C(C)C(C)=C1C Chemical compound N=C=O.N=C=O.CC1=C(C)C(C)=C(C)C(C)=C1C IIGAAOXXRKTFAM-UHFFFAOYSA-N 0.000 description 1
- QORUGOXNWQUALA-UHFFFAOYSA-N N=C=O.N=C=O.N=C=O.C1=CC=C(C(C2=CC=CC=C2)C2=CC=CC=C2)C=C1 Chemical class N=C=O.N=C=O.N=C=O.C1=CC=C(C(C2=CC=CC=C2)C2=CC=CC=C2)C=C1 QORUGOXNWQUALA-UHFFFAOYSA-N 0.000 description 1
- 229910002651 NO3 Inorganic materials 0.000 description 1
- NHNBFGGVMKEFGY-UHFFFAOYSA-N Nitrate Chemical compound [O-][N+]([O-])=O NHNBFGGVMKEFGY-UHFFFAOYSA-N 0.000 description 1
- 239000006057 Non-nutritive feed additive Substances 0.000 description 1
- CTQNGGLPUBDAKN-UHFFFAOYSA-N O-Xylene Chemical compound CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 description 1
- 239000004793 Polystyrene Substances 0.000 description 1
- 201000001880 Sexual dysfunction Diseases 0.000 description 1
- 229910018540 Si C Inorganic materials 0.000 description 1
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 description 1
- ZMZDMBWJUHKJPS-UHFFFAOYSA-M Thiocyanate anion Chemical compound [S-]C#N ZMZDMBWJUHKJPS-UHFFFAOYSA-M 0.000 description 1
- YIMQCDZDWXUDCA-UHFFFAOYSA-N [4-(hydroxymethyl)cyclohexyl]methanol Chemical compound OCC1CCC(CO)CC1 YIMQCDZDWXUDCA-UHFFFAOYSA-N 0.000 description 1
- 125000003668 acetyloxy group Chemical group [H]C([H])([H])C(=O)O[*] 0.000 description 1
- 150000008065 acid anhydrides Chemical class 0.000 description 1
- 150000007513 acids Chemical class 0.000 description 1
- 239000012790 adhesive layer Substances 0.000 description 1
- WNLRTRBMVRJNCN-UHFFFAOYSA-L adipate(2-) Chemical compound [O-]C(=O)CCCCC([O-])=O WNLRTRBMVRJNCN-UHFFFAOYSA-L 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 125000002723 alicyclic group Chemical group 0.000 description 1
- 125000003545 alkoxy group Chemical group 0.000 description 1
- 150000001450 anions Chemical class 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- HQABUPZFAYXKJW-UHFFFAOYSA-N butan-1-amine Chemical compound CCCCN HQABUPZFAYXKJW-UHFFFAOYSA-N 0.000 description 1
- CDQSJQSWAWPGKG-UHFFFAOYSA-N butane-1,1-diol Chemical compound CCCC(O)O CDQSJQSWAWPGKG-UHFFFAOYSA-N 0.000 description 1
- 150000007942 carboxylates Chemical class 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000000536 complexating effect Effects 0.000 description 1
- QYQADNCHXSEGJT-UHFFFAOYSA-N cyclohexane-1,1-dicarboxylate;hydron Chemical compound OC(=O)C1(C(O)=O)CCCCC1 QYQADNCHXSEGJT-UHFFFAOYSA-N 0.000 description 1
- 125000004663 dialkyl amino group Chemical group 0.000 description 1
- 238000004455 differential thermal analysis Methods 0.000 description 1
- JXCHMDATRWUOAP-UHFFFAOYSA-N diisocyanatomethylbenzene Chemical compound O=C=NC(N=C=O)C1=CC=CC=C1 JXCHMDATRWUOAP-UHFFFAOYSA-N 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 230000009477 glass transition Effects 0.000 description 1
- 150000004820 halides Chemical class 0.000 description 1
- ACCCMOQWYVYDOT-UHFFFAOYSA-N hexane-1,1-diol Chemical compound CCCCCC(O)O ACCCMOQWYVYDOT-UHFFFAOYSA-N 0.000 description 1
- XXMIOPMDWAUFGU-UHFFFAOYSA-N hexane-1,6-diol Chemical compound OCCCCCCO XXMIOPMDWAUFGU-UHFFFAOYSA-N 0.000 description 1
- 229920006158 high molecular weight polymer Polymers 0.000 description 1
- 229920001519 homopolymer Polymers 0.000 description 1
- 239000012943 hotmelt Substances 0.000 description 1
- 150000004678 hydrides Chemical class 0.000 description 1
- ZMZDMBWJUHKJPS-UHFFFAOYSA-N hydrogen thiocyanate Natural products SC#N ZMZDMBWJUHKJPS-UHFFFAOYSA-N 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-M hydroxide Chemical compound [OH-] XLYOFNOQVPJJNP-UHFFFAOYSA-M 0.000 description 1
- NIMLQBUJDJZYEJ-UHFFFAOYSA-N isophorone diisocyanate Chemical class CC1(C)CC(N=C=O)CC(C)(CN=C=O)C1 NIMLQBUJDJZYEJ-UHFFFAOYSA-N 0.000 description 1
- 239000010985 leather Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 150000004702 methyl esters Chemical class 0.000 description 1
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 239000012299 nitrogen atmosphere Substances 0.000 description 1
- 239000003960 organic solvent Substances 0.000 description 1
- 125000005375 organosiloxane group Chemical group 0.000 description 1
- 150000002924 oxiranes Chemical class 0.000 description 1
- 239000004014 plasticizer Substances 0.000 description 1
- 229920001707 polybutylene terephthalate Polymers 0.000 description 1
- 229920002223 polystyrene Polymers 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000035484 reaction time Effects 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 238000012552 review Methods 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 229910010271 silicon carbide Inorganic materials 0.000 description 1
- 150000003384 small molecules Chemical class 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000004448 titration Methods 0.000 description 1
- 229910052723 transition metal Inorganic materials 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 239000008096 xylene Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G77/00—Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule
- C08G77/42—Block-or graft-polymers containing polysiloxane sequences
- C08G77/46—Block-or graft-polymers containing polysiloxane sequences containing polyether sequences
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
- C08G65/34—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from hydroxy compounds or their metallic derivatives
- C08G65/48—Polymers modified by chemical after-treatment
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G77/00—Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule
- C08G77/42—Block-or graft-polymers containing polysiloxane sequences
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L83/00—Compositions of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon only; Compositions of derivatives of such polymers
- C08L83/10—Block- or graft-copolymers containing polysiloxane sequences
- C08L83/12—Block- or graft-copolymers containing polysiloxane sequences containing polyether sequences
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Silicon Polymers (AREA)
- Adhesives Or Adhesive Processes (AREA)
- Other Resins Obtained By Reactions Not Involving Carbon-To-Carbon Unsaturated Bonds (AREA)
- Paints Or Removers (AREA)
- Polyethers (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
【解決手段】次の工程i)及びii)を含むポリエーテル−ポリジアルキルシロキサンブロックコポリマーの製造方法:i)少なくとも1種のアルキレンオキシド及び少なくとも1種のシラノール−末端ポリジアルキルシロキサンを含有する混合物を供給し、次いでii)該混合物を、複金属シアン化物錯体触媒の存在下及び所望による非プロトン性溶剤及び/又は酸化防止剤の存在下において、重合させる。
【選択図】なし
Description
i)少なくとも1種のアルキレンオキシド及び少なくとも1種のシラノール−末端ポリジアルキルシロキサンを含有する混合物を供給し、次いで
ii)該混合物を、複金属シアン化物錯体触媒の存在下及び所望による非プロトン性溶剤及び/又は酸化防止剤の存在下において、重合させる。
「M1」:Zn+2、Fe+2、Ni+2、Mn+2、Co+2、Sn+2、Pb+2、Fe+3、Mo+4、Mo+6、Al+3、V+4、V+5、Sr+2、W+4、W+6、Cu+2及びCr+3から成る群から選択される金属イオンを示す。
「M2」:Fe+2、Fe+3、Co+2、Co+3、Cr+2、Cr+3、Mn+2、Mn+3、Ir+3、Ni+2、Rh+3、Ru+2、V+4及びV+5から成る群から選択される金属イオンを示す。
「X」:ハロゲン化物、水酸化物、硫酸塩、炭酸塩、シアン化物、チオシアン化物、カルボン酸塩及び硝酸塩から成る群から選択されるアニオンを示す。
「L」:有機配位子を示す。
「x、y及びq」:電気的中性が保持されるように選択される数を示す。
「DMC触媒」:米国特許第5482908号明細書の実施例3に記載の方法に準拠して調製したヘキサシアノコバルト酸亜鉛とポリアルキレングリコールとの錯体。
「PO」:プロピレンオキシド。
ポリエーテル−ポリジアルキルシロキサンコポリマーは、下記の一般的な手順に従って、ポリエーテルポリオール製反応器内での半バッチ法によって製造した。各実施例における合成に関する詳細な事項は以下の表1に示す。
上記の半バッチ法の場合と同じポリエーテルポリオール製反応器を使用する以下の一般的手順に従うCAOS法によってポリエーテル−ポリジアルキルシロキサンコポリマーを合成した。CAOS法による各実施例における合成に関する詳細な事項は以下の表3に示す。
代表的なPET/PDMS/PETブロックコポリマーを反応性ホットメルト接着剤配合物において評価した。ホットメルト接着剤を調製するための一般的な手順を以下に説明する。各々の配合物に関する特定の詳細な事項を以下の表5に示す。
Claims (24)
- 下記の工程i)及びii)を含むポリエーテル−ポリジアルキルシロキサンブロックコポリマーの製造方法:
i)少なくとも1種のアルキレンオキシド及び少なくとも1種のシラノール−末端ポリジアルキルシロキサンを含有する混合物を供給し、次いで
ii)該混合物を、複金属シアン化物錯体触媒の存在下及び所望による非プロトン性溶剤及び/又は酸化防止剤の存在下において、重合させる。 - コポリマーの多分散性インデックスが1.0〜1.5である請求項1記載の方法。
- アルキレンオキシドが下記の群から選択される化合物又はこれらの任意の混合物である請求項1記載の方法:エチレンオキシド、プロピレンオキシド、1,2−ブチレンオキシド、2,3−ブチレンオキシド及びスチレンオキシド。
- nが3〜60の整数を示す請求項4記載の方法。
- シラノール−末端ポリジアルキルシロキサンが約100〜8000g/モルの分子量を有する請求項4記載の方法。
- シラノール−末端ポリジアルキルシロキサンが約400〜5000g/モルの分子量を有する請求項4記載の方法。
- 重合を60℃〜150℃でおこなう請求項1記載の方法。
- 重合を90℃〜140℃でおこなう請求項1記載の方法。
- シラノール−末端ポリジアルキルシロキサンとアルキレンオキシドを、これらの2成分の全量が100重量%になる量であって、1〜99重量%の前者及び残余量の後者を反応系中に存在させる請求項1記載の方法。
- シラノール−末端ポリジアルキルシロキサンとアルキレンオキシドを、これらの2成分の全量が100重量%になる量であって、25〜75重量%の前者及び残余量の後者を反応系中に存在させる請求項1記載の方法。
- 触媒が、ポリアルキレングリコールとヘキサシアノコバルト酸亜鉛との錯体である請求項1記載の方法。
- 出発原料の連続的添加法によっておこなう請求項1記載の方法。
- 半バッチ法によっておこなう請求項1記載の方法。
- 150〜50000g/モルの分子量及び1.0〜1.5の多分散性インデックスを有するポリエーテル−ポリジアルキルシロキサンブロックコポリマー。
- 400〜10000g/モルの分子量を有する請求項15記載のポリエーテル−ポリジアルキルシロキサンブロックコポリマー。
- ポリジアルキルシロキサンの含有量が、コポリマーの重量に基づいて25〜75重量%である請求項15記載のポリエーテル−ポリジアルキルシロキサンブロックコポリマー。
- ポリジアルキルシロキサンがジシラノールであり、コポリマーがABA型ブロックコポリマーである請求項15記載のポリエーテル−ポリジアルキルシロキサンブロックコポリマー。
- ポリジアルキルシロキサンがモノシラノールであり、コポリマーがAB型ブロックコポリマーである請求項15記載のポリエーテル−ポリジアルキルシロキサンブロックコポリマー。
- 請求項15記載のポリエーテル−ポリジアルキルシロキサンブロックコポリマーを含有する接着剤配合物。
- 接着剤が、請求項15記載のポリエーテル−ポリジアルキルシロキサンブロックコポリマーを含有するイソシアネート末端プレポリマーである接着剤配合物。
- 接着剤が、ポリエステルポリオール及び請求項15記載のポリエーテル−ポリジアルキルシロキサンブロックコポリマーを含有するイソシアネート末端プレポリマーである請求項20記載の接着剤配合物。
- 請求項15記載のポリエーテル−ポリジアルキルシロキサンブロックコポリマーを含有する、表面エネルギーの低い塗料。
- 請求項15記載のポリエーテル−ポリジアルキルシロキサンブロックコポリマーを含有する、ポリカーボネート材料用離型剤。
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| Application Number | Priority Date | Filing Date | Title |
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| US11/654,173 US7834082B2 (en) | 2007-01-17 | 2007-01-17 | Polyether-polysiloxane polyols |
| US11/654,173 | 2007-01-17 |
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| JP2008174749A true JP2008174749A (ja) | 2008-07-31 |
| JP5588098B2 JP5588098B2 (ja) | 2014-09-10 |
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| Country | Link |
|---|---|
| US (1) | US7834082B2 (ja) |
| EP (1) | EP1947134B1 (ja) |
| JP (1) | JP5588098B2 (ja) |
| KR (1) | KR101468220B1 (ja) |
| CN (1) | CN101225173B (ja) |
| BR (1) | BRPI0800005A2 (ja) |
| CA (1) | CA2617399A1 (ja) |
| ES (1) | ES2560667T3 (ja) |
| MX (1) | MX2008000505A (ja) |
| SG (1) | SG144804A1 (ja) |
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| JP2009138192A (ja) * | 2007-11-28 | 2009-06-25 | Evonik Goldschmidt Gmbh | SiH基を有する化合物を添加剤として使用し、DMC触媒を用いたポリエーテルアルコールの製造方法 |
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| JP2010018799A (ja) * | 2008-06-27 | 2010-01-28 | Evonik Goldschmidt Gmbh | 複合金属シアン化物(DMC)触媒下での有機変性α,ω−ジヒドロキシシロキサンの直接アルコキシル化による、新規なポリエーテルシロキサン含有アルコキシル化生成物、およびそれらを生成するためのプロセス |
| WO2018221373A1 (ja) * | 2017-05-31 | 2018-12-06 | 東レ株式会社 | ブロック共重合体とその製造方法、エポキシ樹脂組成物、およびその硬化物ならびに半導体封止材 |
| JPWO2018221373A1 (ja) * | 2017-05-31 | 2019-06-27 | 東レ株式会社 | ブロック共重合体とその製造方法、エポキシ樹脂組成物、およびその硬化物ならびに半導体封止材 |
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| KR102337240B1 (ko) | 2020-03-12 | 2021-12-08 | 도레이첨단소재 주식회사 | 캐리어용 이형필름 및 이의 제조방법 |
| JP2024512879A (ja) * | 2021-12-01 | 2024-03-21 | Dic株式会社 | 湿気硬化型ポリウレタン樹脂組成物、接着剤、及び、積層体 |
| JP7568124B2 (ja) | 2021-12-01 | 2024-10-16 | Dic株式会社 | 湿気硬化型ポリウレタン樹脂組成物、接着剤、及び、積層体 |
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| EP1947134A1 (en) | 2008-07-23 |
| MX2008000505A (es) | 2009-02-23 |
| US20080171829A1 (en) | 2008-07-17 |
| CN101225173B (zh) | 2013-01-02 |
| US7834082B2 (en) | 2010-11-16 |
| KR101468220B1 (ko) | 2014-12-03 |
| JP5588098B2 (ja) | 2014-09-10 |
| KR20080067975A (ko) | 2008-07-22 |
| EP1947134B1 (en) | 2016-01-06 |
| ES2560667T3 (es) | 2016-02-22 |
| BRPI0800005A2 (pt) | 2009-04-07 |
| CA2617399A1 (en) | 2008-07-17 |
| CN101225173A (zh) | 2008-07-23 |
| SG144804A1 (en) | 2008-08-28 |
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