KR20070118130A - 중합체 분말의 제조 방법 - Google Patents
중합체 분말의 제조 방법 Download PDFInfo
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- KR20070118130A KR20070118130A KR1020077024064A KR20077024064A KR20070118130A KR 20070118130 A KR20070118130 A KR 20070118130A KR 1020077024064 A KR1020077024064 A KR 1020077024064A KR 20077024064 A KR20077024064 A KR 20077024064A KR 20070118130 A KR20070118130 A KR 20070118130A
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- 229920000642 polymer Polymers 0.000 title claims abstract description 68
- 239000000843 powder Substances 0.000 title claims abstract description 45
- 238000004519 manufacturing process Methods 0.000 title abstract description 3
- 239000002245 particle Substances 0.000 claims abstract description 72
- 239000004800 polyvinyl chloride Substances 0.000 claims abstract description 17
- 239000000178 monomer Substances 0.000 claims description 67
- 238000000034 method Methods 0.000 claims description 33
- 239000000203 mixture Substances 0.000 claims description 31
- 239000006185 dispersion Substances 0.000 claims description 27
- 239000000126 substance Substances 0.000 claims description 24
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 claims description 22
- 230000008569 process Effects 0.000 claims description 22
- 238000001694 spray drying Methods 0.000 claims description 17
- 239000004815 dispersion polymer Substances 0.000 claims description 16
- 238000007720 emulsion polymerization reaction Methods 0.000 claims description 16
- 229920000915 polyvinyl chloride Polymers 0.000 claims description 14
- FBCQUCJYYPMKRO-UHFFFAOYSA-N prop-2-enyl 2-methylprop-2-enoate Chemical compound CC(=C)C(=O)OCC=C FBCQUCJYYPMKRO-UHFFFAOYSA-N 0.000 claims description 14
- VVQNEPGJFQJSBK-UHFFFAOYSA-N Methyl methacrylate Chemical compound COC(=O)C(C)=C VVQNEPGJFQJSBK-UHFFFAOYSA-N 0.000 claims description 13
- CQEYYJKEWSMYFG-UHFFFAOYSA-N butyl acrylate Chemical compound CCCCOC(=O)C=C CQEYYJKEWSMYFG-UHFFFAOYSA-N 0.000 claims description 13
- 239000003795 chemical substances by application Substances 0.000 claims description 13
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 claims description 10
- 238000009826 distribution Methods 0.000 claims description 9
- 150000003254 radicals Chemical class 0.000 claims description 9
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- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 claims description 7
- NLHHRLWOUZZQLW-UHFFFAOYSA-N Acrylonitrile Chemical compound C=CC#N NLHHRLWOUZZQLW-UHFFFAOYSA-N 0.000 claims description 6
- SMZOUWXMTYCWNB-UHFFFAOYSA-N 2-(2-methoxy-5-methylphenyl)ethanamine Chemical compound COC1=CC=C(C)C=C1CCN SMZOUWXMTYCWNB-UHFFFAOYSA-N 0.000 claims description 5
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- 238000000465 moulding Methods 0.000 claims description 5
- KAKZBPTYRLMSJV-UHFFFAOYSA-N Butadiene Chemical compound C=CC=C KAKZBPTYRLMSJV-UHFFFAOYSA-N 0.000 claims description 4
- 235000021355 Stearic acid Nutrition 0.000 claims description 4
- 229910000019 calcium carbonate Inorganic materials 0.000 claims description 4
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- QIQXTHQIDYTFRH-UHFFFAOYSA-N octadecanoic acid Chemical compound CCCCCCCCCCCCCCCCCC(O)=O QIQXTHQIDYTFRH-UHFFFAOYSA-N 0.000 claims description 4
- OQCDKBAXFALNLD-UHFFFAOYSA-N octadecanoic acid Natural products CCCCCCCC(C)CCCCCCCCC(O)=O OQCDKBAXFALNLD-UHFFFAOYSA-N 0.000 claims description 4
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- BZHJMEDXRYGGRV-UHFFFAOYSA-N Vinyl chloride Chemical compound ClC=C BZHJMEDXRYGGRV-UHFFFAOYSA-N 0.000 claims description 3
- 230000009471 action Effects 0.000 claims description 3
- 150000001875 compounds Chemical class 0.000 claims description 3
- GOXQRTZXKQZDDN-UHFFFAOYSA-N 2-Ethylhexyl acrylate Chemical compound CCCCC(CC)COC(=O)C=C GOXQRTZXKQZDDN-UHFFFAOYSA-N 0.000 claims description 2
- 239000000470 constituent Substances 0.000 claims description 2
- ISRJTGUYHVPAOR-UHFFFAOYSA-N dihydrodicyclopentadienyl acrylate Chemical compound C1CC2C3C(OC(=O)C=C)C=CC3C1C2 ISRJTGUYHVPAOR-UHFFFAOYSA-N 0.000 claims description 2
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- 239000011258 core-shell material Substances 0.000 abstract description 2
- USIUVYZYUHIAEV-UHFFFAOYSA-N diphenyl ether Chemical class C=1C=CC=CC=1OC1=CC=CC=C1 USIUVYZYUHIAEV-UHFFFAOYSA-N 0.000 description 40
- 239000007864 aqueous solution Substances 0.000 description 39
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- 239000008367 deionised water Substances 0.000 description 24
- 229910021641 deionized water Inorganic materials 0.000 description 24
- 239000000839 emulsion Substances 0.000 description 21
- 159000000000 sodium salts Chemical class 0.000 description 20
- 239000007787 solid Substances 0.000 description 19
- CHQMHPLRPQMAMX-UHFFFAOYSA-L sodium persulfate Chemical compound [Na+].[Na+].[O-]S(=O)(=O)OOS([O-])(=O)=O CHQMHPLRPQMAMX-UHFFFAOYSA-L 0.000 description 18
- NIXOWILDQLNWCW-UHFFFAOYSA-M Acrylate Chemical compound [O-]C(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-M 0.000 description 13
- 230000000052 comparative effect Effects 0.000 description 11
- -1 cyclic olefins Chemical class 0.000 description 11
- 238000006116 polymerization reaction Methods 0.000 description 11
- FQENQNTWSFEDLI-UHFFFAOYSA-J sodium diphosphate Chemical compound [Na+].[Na+].[Na+].[Na+].[O-]P([O-])(=O)OP([O-])([O-])=O FQENQNTWSFEDLI-UHFFFAOYSA-J 0.000 description 11
- 229940048086 sodium pyrophosphate Drugs 0.000 description 11
- 235000019818 tetrasodium diphosphate Nutrition 0.000 description 11
- 239000001577 tetrasodium phosphonato phosphate Substances 0.000 description 11
- 239000004609 Impact Modifier Substances 0.000 description 10
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 8
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- 229920000578 graft copolymer Polymers 0.000 description 7
- 239000003963 antioxidant agent Substances 0.000 description 6
- HRPVXLWXLXDGHG-UHFFFAOYSA-N Acrylamide Chemical group NC(=O)C=C HRPVXLWXLXDGHG-UHFFFAOYSA-N 0.000 description 5
- 229920001577 copolymer Polymers 0.000 description 5
- 238000010438 heat treatment Methods 0.000 description 5
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- 238000001816 cooling Methods 0.000 description 4
- 229910052757 nitrogen Inorganic materials 0.000 description 4
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- 238000003756 stirring Methods 0.000 description 4
- 238000012360 testing method Methods 0.000 description 4
- 229910000831 Steel Inorganic materials 0.000 description 3
- 239000002253 acid Substances 0.000 description 3
- 239000000654 additive Substances 0.000 description 3
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 3
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- 229920001519 homopolymer Polymers 0.000 description 3
- 239000003999 initiator Substances 0.000 description 3
- 238000005259 measurement Methods 0.000 description 3
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- 229920002554 vinyl polymer Polymers 0.000 description 3
- CRSBERNSMYQZNG-UHFFFAOYSA-N 1-dodecene Chemical compound CCCCCCCCCCC=C CRSBERNSMYQZNG-UHFFFAOYSA-N 0.000 description 2
- HGINCPLSRVDWNT-UHFFFAOYSA-N Acrolein Chemical compound C=CC=O HGINCPLSRVDWNT-UHFFFAOYSA-N 0.000 description 2
- IAYPIBMASNFSPL-UHFFFAOYSA-N Ethylene oxide Chemical compound C1CO1 IAYPIBMASNFSPL-UHFFFAOYSA-N 0.000 description 2
- VQTUBCCKSQIDNK-UHFFFAOYSA-N Isobutene Chemical compound CC(C)=C VQTUBCCKSQIDNK-UHFFFAOYSA-N 0.000 description 2
- OFOBLEOULBTSOW-UHFFFAOYSA-N Propanedioic acid Natural products OC(=O)CC(O)=O OFOBLEOULBTSOW-UHFFFAOYSA-N 0.000 description 2
- QQONPFPTGQHPMA-UHFFFAOYSA-N Propene Chemical compound CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 2
- 150000003926 acrylamides Chemical class 0.000 description 2
- 229910052783 alkali metal Inorganic materials 0.000 description 2
- 150000001340 alkali metals Chemical class 0.000 description 2
- 125000000278 alkyl amino alkyl group Chemical group 0.000 description 2
- 125000000217 alkyl group Chemical group 0.000 description 2
- XXROGKLTLUQVRX-UHFFFAOYSA-N allyl alcohol Chemical compound OCC=C XXROGKLTLUQVRX-UHFFFAOYSA-N 0.000 description 2
- 150000003863 ammonium salts Chemical class 0.000 description 2
- 230000001186 cumulative effect Effects 0.000 description 2
- HGCIXCUEYOPUTN-UHFFFAOYSA-N cyclohexene Chemical compound C1CCC=CC1 HGCIXCUEYOPUTN-UHFFFAOYSA-N 0.000 description 2
- LPIQUOYDBNQMRZ-UHFFFAOYSA-N cyclopentene Chemical compound C1CC=CC1 LPIQUOYDBNQMRZ-UHFFFAOYSA-N 0.000 description 2
- 235000014113 dietary fatty acids Nutrition 0.000 description 2
- FJKIXWOMBXYWOQ-UHFFFAOYSA-N ethenoxyethane Chemical compound CCOC=C FJKIXWOMBXYWOQ-UHFFFAOYSA-N 0.000 description 2
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- 150000004665 fatty acids Chemical class 0.000 description 2
- 150000002191 fatty alcohols Chemical class 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- IPCSVZSSVZVIGE-UHFFFAOYSA-N hexadecanoic acid Chemical compound CCCCCCCCCCCCCCCC(O)=O IPCSVZSSVZVIGE-UHFFFAOYSA-N 0.000 description 2
- FFUAGWLWBBFQJT-UHFFFAOYSA-N hexamethyldisilazane Chemical compound C[Si](C)(C)N[Si](C)(C)C FFUAGWLWBBFQJT-UHFFFAOYSA-N 0.000 description 2
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- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 2
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- UIWXSTHGICQLQT-UHFFFAOYSA-N ethenyl propanoate Chemical compound CCC(=O)OC=C UIWXSTHGICQLQT-UHFFFAOYSA-N 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 150000002193 fatty amides Chemical class 0.000 description 1
- 150000002194 fatty esters Chemical class 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
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- ZZUFCTLCJUWOSV-UHFFFAOYSA-N furosemide Chemical compound C1=C(Cl)C(S(=O)(=O)N)=CC(C(O)=O)=C1NCC1=CC=CO1 ZZUFCTLCJUWOSV-UHFFFAOYSA-N 0.000 description 1
- 125000004051 hexyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 1
- 150000002432 hydroperoxides Chemical class 0.000 description 1
- 230000002209 hydrophobic effect Effects 0.000 description 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 1
- 125000001449 isopropyl group Chemical group [H]C([H])([H])C([H])(*)C([H])([H])[H] 0.000 description 1
- 150000002688 maleic acid derivatives Chemical class 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- FQPSGWSUVKBHSU-UHFFFAOYSA-N methacrylamide Chemical compound CC(=C)C(N)=O FQPSGWSUVKBHSU-UHFFFAOYSA-N 0.000 description 1
- 125000005397 methacrylic acid ester group Chemical group 0.000 description 1
- NKHAVTQWNUWKEO-IHWYPQMZSA-N methyl hydrogen fumarate Chemical compound COC(=O)\C=C/C(O)=O NKHAVTQWNUWKEO-IHWYPQMZSA-N 0.000 description 1
- XJRBAMWJDBPFIM-UHFFFAOYSA-N methyl vinyl ether Chemical compound COC=C XJRBAMWJDBPFIM-UHFFFAOYSA-N 0.000 description 1
- 238000003801 milling Methods 0.000 description 1
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- PDALYLKISJYESJ-UHFFFAOYSA-N n-butyl-n-(2-ethenoxyethyl)butan-1-amine Chemical compound CCCCN(CCCC)CCOC=C PDALYLKISJYESJ-UHFFFAOYSA-N 0.000 description 1
- OFESGEKAXKKFQT-UHFFFAOYSA-N n-ethenyl-n-methylformamide Chemical compound C=CN(C)C=O OFESGEKAXKKFQT-UHFFFAOYSA-N 0.000 description 1
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- XFHJDMUEHUHAJW-UHFFFAOYSA-N n-tert-butylprop-2-enamide Chemical compound CC(C)(C)NC(=O)C=C XFHJDMUEHUHAJW-UHFFFAOYSA-N 0.000 description 1
- KKFHAJHLJHVUDM-UHFFFAOYSA-N n-vinylcarbazole Chemical compound C1=CC=C2N(C=C)C3=CC=CC=C3C2=C1 KKFHAJHLJHVUDM-UHFFFAOYSA-N 0.000 description 1
- CCCMONHAUSKTEQ-UHFFFAOYSA-N octadecene Natural products CCCCCCCCCCCCCCCCC=C CCCMONHAUSKTEQ-UHFFFAOYSA-N 0.000 description 1
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- 239000002985 plastic film Substances 0.000 description 1
- 229920000570 polyether Polymers 0.000 description 1
- 229920000151 polyglycol Polymers 0.000 description 1
- 239000010695 polyglycol Substances 0.000 description 1
- USHAGKDGDHPEEY-UHFFFAOYSA-L potassium persulfate Chemical compound [K+].[K+].[O-]S(=O)(=O)OOS([O-])(=O)=O USHAGKDGDHPEEY-UHFFFAOYSA-L 0.000 description 1
- 229940088417 precipitated calcium carbonate Drugs 0.000 description 1
- FJWSMXKFXFFEPV-UHFFFAOYSA-N prop-2-enamide;hydrochloride Chemical compound Cl.NC(=O)C=C FJWSMXKFXFFEPV-UHFFFAOYSA-N 0.000 description 1
- UIIIBRHUICCMAI-UHFFFAOYSA-N prop-2-ene-1-sulfonic acid Chemical compound OS(=O)(=O)CC=C UIIIBRHUICCMAI-UHFFFAOYSA-N 0.000 description 1
- NPSSWQJHYLDCNV-UHFFFAOYSA-N prop-2-enoic acid;hydrochloride Chemical compound Cl.OC(=O)C=C NPSSWQJHYLDCNV-UHFFFAOYSA-N 0.000 description 1
- 125000001436 propyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 238000005956 quaternization reaction Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
- 150000004756 silanes Chemical class 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 125000001424 substituent group Chemical group 0.000 description 1
- 125000000020 sulfo group Chemical group O=S(=O)([*])O[H] 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- 239000000454 talc Substances 0.000 description 1
- 229910052623 talc Inorganic materials 0.000 description 1
- LDHQCZJRKDOVOX-UHFFFAOYSA-N trans-crotonic acid Natural products CC=CC(O)=O LDHQCZJRKDOVOX-UHFFFAOYSA-N 0.000 description 1
- GETQZCLCWQTVFV-UHFFFAOYSA-N trimethylamine Chemical compound CN(C)C GETQZCLCWQTVFV-UHFFFAOYSA-N 0.000 description 1
- JSPLKZUTYZBBKA-UHFFFAOYSA-N trioxidane Chemical compound OOO JSPLKZUTYZBBKA-UHFFFAOYSA-N 0.000 description 1
- NLVXSWCKKBEXTG-UHFFFAOYSA-N vinylsulfonic acid Chemical compound OS(=O)(=O)C=C NLVXSWCKKBEXTG-UHFFFAOYSA-N 0.000 description 1
- 239000004711 α-olefin Substances 0.000 description 1
Classifications
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F2/00—Processes of polymerisation
- C08F2/44—Polymerisation in the presence of compounding ingredients, e.g. plasticisers, dyestuffs, fillers
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J3/00—Processes of treating or compounding macromolecular substances
- C08J3/12—Powdering or granulating
- C08J3/124—Treatment for improving the free-flowing characteristics
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- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F2/00—Processes of polymerisation
- C08F2/12—Polymerisation in non-solvents
- C08F2/16—Aqueous medium
- C08F2/18—Suspension polymerisation
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J3/00—Processes of treating or compounding macromolecular substances
- C08J3/12—Powdering or granulating
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J3/00—Processes of treating or compounding macromolecular substances
- C08J3/12—Powdering or granulating
- C08J3/16—Powdering or granulating by coagulating dispersions
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L27/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers
- C08L27/02—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers not modified by chemical after-treatment
- C08L27/12—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers not modified by chemical after-treatment containing fluorine atoms
- C08L27/16—Homopolymers or copolymers or vinylidene fluoride
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2333/00—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Derivatives of such polymers
- C08J2333/04—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Derivatives of such polymers esters
- C08J2333/06—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Derivatives of such polymers esters of esters containing only carbon, hydrogen, and oxygen, the oxygen atom being present only as part of the carboxyl radical
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L33/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides or nitriles thereof; Compositions of derivatives of such polymers
- C08L33/04—Homopolymers or copolymers of esters
- C08L33/06—Homopolymers or copolymers of esters of esters containing only carbon, hydrogen and oxygen, which oxygen atoms are present only as part of the carboxyl radical
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- Processes Of Treating Macromolecular Substances (AREA)
- Polymerisation Methods In General (AREA)
- Graft Or Block Polymers (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
- Compounds Of Unknown Constitution (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
Description
Claims (15)
- 분산 분포 중합체 입자 I의 존재하에서 1종 이상의 에틸렌계 불포화 단량체 C를 자유 라디칼 개시 수성 유화 중합함으로써 중합체 입자 II의 수성 분산액을 수득하는 것을 포함하며, 여기서a) 1종 이상의 불포화 단량체 C의 중합체의 유리전이온도가 60℃ 초과이고,b) 그의 중합체의 유리전이온도가 -20℃ 미만인 1종 이상의 에틸렌계 불포화 단량체 A 98.0 내지 99.9 중량% 및 가교 작용이 있고 2개 이상의 비공액 비닐기가 있는 1종 이상의 화합물 (단량체 B) 0.1 내지 2.0 중량%로 이루어진 단량체 혼합물 I을 자유 라디칼 개시 수성 유화 중합하여, 분산 분포 중합체 입자 I가 수득되며,c) 단량체 혼합물 I 및 단량체 C의 전체 양이 합계 100 중량%일 때, 단량체 혼합물 I 대 단량체 C의 양적 비율이 90 중량% 초과 대 10 중량% 미만이고,d) i. 중합체 입자 II의 전체 중량을 기준으로 0.1 내지 15 중량%의 1종 이상의 블로킹방지제의 존재하에서 분무 건조한 후에 조질 분말을 기계식 및/또는 공기식 유도 전단력에 의해 분쇄하거나, 또는 ii. 중합체 입자 II의 전체 양을 기준으로 0.1 내지 15 중량%의 1종 이상의 블로킹방지제의 존재하에서 기계식 및/또는 공기식 분쇄 건조하여, 중합체 입자 II의 수성 분산액으로부터 분말이 제조되는,수성 중합체 분산액으로부터의 중합체 분말의 제조 방법.
- 제1항에 있어서, 조질 분말을 분쇄하기 위해, 체 기재 미세 과립제조기, 로터 기재 미세 과립제조기 또는 유동화 밀(fluidized mill)이 사용되는 방법.
- 제1항에 있어서, 분쇄 건조 공정을 위해, 유동화 밀이 사용되는 방법.
- 제1항 내지 제3항 중 어느 한 항에 있어서, 중합체 입자 II가 다중봉(multimodal) 입자 크기 분포를 갖고, 평균 입자 직경이 서로 30 nm 이상 차이나며 화학적 구성성분이 동일하거나 상이하며 평균 입자 직경이 제일 큰 입자 군의 함량이 15 중량% 이상이고 평균 입자 직경이 제일 작은 입자 군의 함량이 5 중량% 이상인 2 유형 이상의 입자 군을 포함하는 것인 방법.
- 제1항 내지 제4항 중 어느 한 항에 있어서, 분무 건조 공정 전에, 1종 이상의 에틸렌계 불포화 단량체 D를 자유 라디칼 개시 수성 유화 중합함으로써 수득되는 중합체 입자 III가 중합체 입자 II의 수성 분산액에 첨가되며, 여기서a. 1종 이상의 불포화 단량체 D의 중합체가 유리전이온도가 50℃를 초과하며,b. 중합체 입자 II의 양을 기준으로 한 중합체 입자 III의 함량이 5 중량% 초과 및 30 중량% 미만이며,c. 1종 이상의 단량체 D가 C1-C8-알킬 아크릴레이트, C1-C4-알킬 메타크릴레 이트, 스티렌, 아크릴로니트릴, 메타크릴산, 아크릴산, 또는 가교 작용이 있으며 2개 이상의 비공액 비닐기가 있는 화합물의 군, 또는 이들의 혼합물로부터 선택되는 것인 방법.
- 제1항 내지 제5항 중 어느 한 항에 있어서, 단량체 혼합물 I 대 단량체 C의 양적 비율이 93 중량% 초과 대 7 중량% 미만 내지 97 중량% 초과 대 3 중량% 미만인 방법.
- 제1항 내지 제6항 중 어느 한 항에 있어서,a. 단량체 A 중의 95 내지 100 중량%가 C1-C8-알킬 아크릴레이트, 부타디엔의 군, 또는 이들의 혼합물로부터 선택되며,b. 단량체 B가 알릴 메타크릴레이트, 부탄디올 디메타크릴레이트 또는 디히드로디시클로펜타디에닐 아크릴레이트의 군으로부터 선택되며,c. 단량체 C 중의 90 내지 100 중량%가 C1-C4-알킬 메타크릴레이트, C1-C8-알킬 아크릴레이트, 비닐 클로라이드, 스티렌, 아크릴로니트릴의 군, 또는 이들의 혼합물로부터 선택되는 방법.
- 제1항 내지 제6항 중 어느 한 항에 있어서, 사용되는 단량체 A가 n-부틸 아크릴레이트 및/또는 2-에틸헥실 아크릴레이트를 포함하는 것이며, 사용되는 단량체 B가 알릴 메타크릴레이트를 포함하는 것이며, 사용되는 단량체 C가 메틸 메타크릴레이트를 포함하는 것인 방법.
- 제1항 내지 제8항 중 어느 한 항에 있어서, 블로킹방지제의 1차 입자 크기가 100 nm 미만인 방법.
- 제1항 내지 제9항 중 어느 한 항에 있어서, 사용되는 블로킹방지제가 스테아르산 코팅 탄산칼슘을 포함하는 것인 방법.
- 제1항 내지 제10항 중 어느 한 항에 따른 방법에 의해 수득가능한 중합체 분말.
- 폴리비닐 클로라이드 (PVC)의 개질을 위한 제11항에 따른 중합체 분말의 용도.
- 균질 분포된 제11항에 따른 중합체 분말을 0.1 내지 50 중량% 포함하는 PVC 조성물.
- 성형물을 제조하기 위한 제13항에 따른 PVC 조성물의 용도.
- 제13항에 따른 PVC 조성물을 사용하여 제조된 성형물.
Applications Claiming Priority (2)
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| DE102005013439.4 | 2005-03-21 | ||
| DE102005013439A DE102005013439A1 (de) | 2005-03-21 | 2005-03-21 | Verfahren zur Herstellung von Polymerisatpulvern |
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| AT (1) | ATE424432T1 (ko) |
| BR (1) | BRPI0607735A2 (ko) |
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| PT (1) | PT1863866E (ko) |
| WO (1) | WO2006100228A1 (ko) |
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| JP6027550B2 (ja) * | 2011-02-28 | 2016-11-16 | ビーエーエスエフ ソシエタス・ヨーロピアBasf Se | 医薬剤形用の安定した保護被覆のための粉末被覆剤の製造 |
| CN103183768B (zh) * | 2011-12-30 | 2016-01-20 | 山东世拓高分子材料股份有限公司 | 纳米碳酸钙改性丙烯酸酯类线型高分子聚合物及制法 |
| US9439334B2 (en) | 2012-04-03 | 2016-09-06 | X-Card Holdings, Llc | Information carrying card comprising crosslinked polymer composition, and method of making the same |
| US9122968B2 (en) | 2012-04-03 | 2015-09-01 | X-Card Holdings, Llc | Information carrying card comprising a cross-linked polymer composition, and method of making the same |
| CN103012659B (zh) * | 2012-12-05 | 2015-03-11 | 山东世拓高分子材料股份有限公司 | 纳米碳酸钙抗冲改性丙烯酸酯类高分子聚合物及其制法 |
| US10906287B2 (en) | 2013-03-15 | 2021-02-02 | X-Card Holdings, Llc | Methods of making a core layer for an information carrying card, and resulting products |
| CN105733150B (zh) * | 2014-12-11 | 2018-01-05 | 中国石油天然气股份有限公司 | 一种高吸油树脂的保存方法 |
| EP3053938A1 (de) * | 2015-02-05 | 2016-08-10 | LANXESS Deutschland GmbH | Zusammensetzungen, enthaltend NBR-basierte Mikrogele |
| FR3061717B1 (fr) * | 2017-01-11 | 2020-09-04 | Arkema France | Composition de polymere avec une charge, son procede de preparation et son utilisation |
| EP3762871B1 (en) | 2018-03-07 | 2024-08-07 | X-Card Holdings, LLC | Metal card |
| TWI685545B (zh) | 2018-11-30 | 2020-02-21 | 晶碩光學股份有限公司 | 矽水膠組成物、矽水膠鏡片、以及矽水膠鏡片的製造方法 |
| WO2020196923A1 (ja) * | 2019-03-28 | 2020-10-01 | 株式会社カネカ | 粉粒体の製造方法および粉粒体 |
| KR102555991B1 (ko) | 2020-04-29 | 2023-07-17 | 주식회사 엘지화학 | 그라프트 공중합체, 이의 제조방법 및 이를 포함하는 수지 조성물 |
| US12220897B2 (en) | 2022-10-20 | 2025-02-11 | X-Card Holdings, Llc | Core layer for information carrying card, resulting information carrying card, and methods of making the same |
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| US3985703A (en) * | 1975-06-24 | 1976-10-12 | Rohm And Haas Company | Process for manufacture of acrylic core/shell polymers |
| US4278576A (en) * | 1978-12-05 | 1981-07-14 | Rohm And Haas Company | Isolation and improvement of impact modifier polymer powders |
| DE19834896A1 (de) * | 1998-08-03 | 2000-02-10 | Goergens Hermann Josef | Prallmühle und Verfahren zum Mahlen und Trocknen |
| TW572912B (en) * | 2000-10-25 | 2004-01-21 | Rohm & Haas | Processes for preparing impact modifier powders |
| KR100417062B1 (ko) * | 2001-01-11 | 2004-02-05 | 주식회사 엘지화학 | 바이모달 입자분포로 이루어진 아크릴계 고무라텍스의제조방법 |
| DE102004003430A1 (de) * | 2004-01-23 | 2005-05-25 | Henkel Kgaa | Verfahren zur Verarbeitung von Wasch- oder Reinigungsmitteln |
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- 2005-03-21 DE DE102005013439A patent/DE102005013439A1/de not_active Withdrawn
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2006
- 2006-03-20 DE DE502006003014T patent/DE502006003014D1/de active Active
- 2006-03-20 BR BRPI0607735-8A patent/BRPI0607735A2/pt not_active IP Right Cessation
- 2006-03-20 ES ES06725178T patent/ES2320803T3/es active Active
- 2006-03-20 JP JP2008502395A patent/JP2008535962A/ja not_active Withdrawn
- 2006-03-20 CA CA002600082A patent/CA2600082A1/en not_active Abandoned
- 2006-03-20 US US11/817,290 patent/US20080207837A1/en not_active Abandoned
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- 2006-03-20 PL PL06725178T patent/PL1863866T3/pl unknown
- 2006-03-20 WO PCT/EP2006/060889 patent/WO2006100228A1/de not_active Ceased
- 2006-03-20 AT AT06725178T patent/ATE424432T1/de active
Also Published As
| Publication number | Publication date |
|---|---|
| JP2008535962A (ja) | 2008-09-04 |
| PL1863866T3 (pl) | 2009-08-31 |
| EP1863866A1 (de) | 2007-12-12 |
| US20080207837A1 (en) | 2008-08-28 |
| DE502006003014D1 (de) | 2009-04-16 |
| WO2006100228A1 (de) | 2006-09-28 |
| EP1863866B1 (de) | 2009-03-04 |
| ES2320803T3 (es) | 2009-05-28 |
| CA2600082A1 (en) | 2006-09-28 |
| DE102005013439A1 (de) | 2006-09-28 |
| PT1863866E (pt) | 2009-04-08 |
| BRPI0607735A2 (pt) | 2010-03-16 |
| ATE424432T1 (de) | 2009-03-15 |
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