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公开(公告)号：KR100881335B1
公开(公告)日：2009-02-02
申请号：KR1020070061798
申请日：2007-06-22
Applicant: 제일모직주식회사
Abstract: 본 발명의 내후성이 향상된 열가소성 수지 조성물은 (A) 아크릴계 고무에 방향족 비닐 화합물 및 시안화 비닐 화합물로 이루어진 단량체 혼합물이 그라프트된 아크릴계 그라프트 공중합체 20 내지 30 중량부; (B) 디엔계 고무에 방향족 비닐 화합물 및 시안화 비닐 화합물로 이루어진 단량체 혼합물이 그라프트된 디엔계 그라프트 공중합체 5 내지 20 중량부; (C) 시안화 비닐 화합물-방향족 비닐 화합물 공중합체 35 내지 70 중량부; 및 (D) 알킬아크릴레이트-시안화비닐 화합물-방향족비닐 화합물 공중합체 10 내지 30 중량부로 이루어진다.
ABS 수지, ASA 수지, SAN 수지, BAS 수지, 내후성-
公开(公告)号：KR100639043B1
公开(公告)日：2006-10-31
申请号：KR1020050105852
申请日：2005-11-07
Applicant: 제일모직주식회사
IPC: C08L69/00
Abstract: Provided is a polycarbonate-based alloy thermoplastic resin composition which is low in gloss and is excellent in scratch resistance without the deterioration of impact strength by using crosslinking organic microparticles. The composition comprises 40-95 parts by weight of a thermoplastic polycarbonate resin; 1-50 parts by weight of a graft copolymer obtained by graft polymerizing 5-95 parts by weight of a monomer mixture comprising 50-95 parts by weight of styrene, alpha -methylstyrene, halogen or alkyl-substituted styrene, C1-C8 alkyl methacrylate, C1-C8 alkyl acrylate or their mixture and 5-50 parts by weight of acrylonitrile, methacrylonitrile, C1-C8 alkyl methacrylate, C1-C8 alkyl acrylate, maleic anhydride, C1-C4 alkyl or phenyl N-substituted maleimide or their mixture, to 5-95 parts by weight of a polymer selected from butadiene rubber, acrylic rubber, ethylene-propylene rubber, styrene-butadiene rubber, acrylonitrile-butadiene rubber, isoprene rubber, ethylene-propylene-diene terpolymer, polyorganosiloxane-poly(alkyl (meth)acrylate) rubber composite and their mixture; 1-50 parts by weight of a vinyl-based copolymer or its mixture obtained by copolymerizing 50-95 parts by weight of styrene, alpha-methylstyrene, ring-substituted styrene, C1-C8 alkyl methacrylate, C1-C8 alkyl acrylate or their mixture and 5-50 parts by weight of acrylonitrile, methacrylonitrile, C1-C8 alkyl methacrylate, C1-C8 alkyl acrylate, maleic anhydride, C1-C4 alkyl or phenyl-substituted maleimide or their mixture; and 1-50 parts by weight of a crosslinking organic microparticle. Preferably the crosslinking organic microparticle has a particle size of 1-20 micrometers.
Abstract translation: 本发明提供一种聚碳酸酯系合金的热塑性树脂组合物，其光泽低，且耐划伤性优异，且不会因使用交联有机微粒而使冲击强度降低。 该组合物包含40-95重量份的热塑性聚碳酸酯树脂; 1-50重量份接枝共聚物，其通过将5-95重量份包含50-95重量份苯乙烯，α-甲基苯乙烯，卤素或烷基取代的苯乙烯，甲基丙烯酸C1-C8烷基酯 ，丙烯酸C 1 -C 8烷基酯或它们的混合物和5-50重量份的丙烯腈，甲基丙烯腈，甲基丙烯酸C 1 -C 8烷基酯，丙烯酸C 1 -C 8烷基酯，马来酸酐，C 1 -C 4烷基或苯基N-取代的马来酰亚胺或它们的混合物， （丁二烯橡胶，丙烯酸橡胶，乙烯 - 丙烯橡胶，苯乙烯 - 丁二烯橡胶，丙烯腈 - 丁二烯橡胶，异戊二烯橡胶，乙烯 - 丙烯 - 二烯三元共聚物，聚有机硅氧烷 - 聚 ）丙烯酸酯）橡胶复合物及其混合物; 1-50重量份的通过共聚合50-95重量份的苯乙烯，α-甲基苯乙烯，环取代的苯乙烯，甲基丙烯酸C1-C8烷基酯，丙烯酸C1-C8烷基酯或它们的混合物获得的乙烯基共聚物或其混合物 和5-50重量份的丙烯腈，甲基丙烯腈，甲基丙烯酸C1-C8烷基酯，丙烯酸C1-C8烷基酯，马来酸酐，C1-C4烷基或苯基取代的马来酰亚胺或它们的混合物; 和1-50重量份的交联有机微粒。 交联有机微粒优选具有1-20微米的粒度。
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公开(公告)号：KR1020110076753A
公开(公告)日：2011-07-06
申请号：KR1020100107707
申请日：2010-11-01
Applicant: 제일모직주식회사
Abstract: PURPOSE: A thermoplastic resin composition is provided to ensure excellent scratch resistance, colorability, high temperature thermal stability, impact resistance, glossiness, transparency, weather resistance, and processability. CONSTITUTION: A thermoplastic resin composition comprises (A) 60-95 weight% of a base resin and (B) 5-40 weight% of a copolymer with a core-shell structure. The base resin comprises a polyalkyl(meth)acrylate resin and a vinyl copolymer. The copolymer with the core-shell structure is such that a polymer of at least two compounds of aromatic vinyl compounds, cyanide vinyl compound and acrylic compounds is grafted with a rubber polymer.
Abstract translation: 目的：提供热塑性树脂组合物以确保优异的耐刮擦性，着色性，高温热稳定性，耐冲击性，光泽度，透明性，耐候性和加工性。 构成：热塑性树脂组合物包含（A）60-95重量％的基础树脂和（B）5-40重量％的具有核 - 壳结构的共聚物。 基础树脂包括（甲基）丙烯酸烷基酯树脂和乙烯基共聚物。 具有核 - 壳结构的共聚物使得至少两种芳族乙烯基化合物，氰化乙烯基化合物和丙烯酸化合物的化合物的聚合物用橡胶聚合物接枝。
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公开(公告)号：KR100962175B1
公开(公告)日：2010-06-10
申请号：KR1020070140822
申请日：2007-12-28
Applicant: 제일모직주식회사
Abstract: 본 발명에 따른 내후성이 우수한 열가소성 수지 조성물은 (A) 아크릴계 합성고무 20~60 중량부에 시안화비닐 화합물 30~35 중량% 및 방향족비닐 화합물 70~65 중량%로 이루어진 단량체 혼합물 40~80 중량부를 유화 그라프트 중합법에 의해 중합시킨 아크릴계 그라프트 공중합체 20~60 중량부; (B) 디엔계 합성고무 20~60 중량부에 시안화비닐 화합물 20~30 중량% 및 방향족비닐 화합물 80~70 중량%로 이루어진 단량체 혼합물 40~80 중량부를 유화 그라프트 중합법에 의해 중합한 디엔계 그라프트 공중합체 0~20 중량부; 및 (C) 시안화비닐 화합물 20~40 중량부와 방향족비닐 화합물 80~60 중량부를 공중합시킨 중량평균분자량이 80,000~400,000인 2종의 시안화비닐 화합물과 방향족비닐 화합물의 공중합체의 혼합물 40~80 중량부로 이루어지는 것을 특징으로 한다.
내후성, 내충격성, 수지 조성물, ABS 수지, ASA 수지-
公开(公告)号：KR100781128B1
公开(公告)日：2007-11-30
申请号：KR1020060137617
申请日：2006-12-29
Applicant: 제일모직주식회사
Abstract: A thermoplastic resin composition, a pellet obtained by extruding the composition, and a signboard of road molded from the composition are provided to improve adhesive strength and weather resistance. A thermoplastic resin composition comprises 100 parts by weight of an acrylic graft copolymer; and 1-3 parts by weight of a cyanovinyl compound-aromatic vinyl compound copolymer having a weight average molecular weight of 2,000,000-5,000,000. Preferably the acrylic graft copolymer is obtained by grafting a monomer mixture comprising an aromatic vinyl compound and a cyanovinyl compound to an acrylic rubber; and the cyanovinyl compound-aromatic vinyl compound copolymer is a graft copolymer of polystyrene and acrylonitrile-styrene copolymer.
Abstract translation: 提供热塑性树脂组合物，通过挤出组合物获得的颗粒和由组合物模制的道路的招牌，以提高粘合强度和耐候性。 热塑性树脂组合物包含100重量份的丙烯酸接枝共聚物; 和1-3重量份的重均分子量为2,000,000-5,000,000的氰基乙烯基化合物 - 芳族乙烯基化合物共聚物。 优选地，通过将包含芳族乙烯基化合物和氰基乙烯基化合物的单体混合物接枝到丙烯酸橡胶上而获得丙烯酸接枝共聚物; 氰乙烯基化合物 - 芳族乙烯基化合物共聚物是聚苯乙烯和丙烯腈 - 苯乙烯共聚物的接枝共聚物。
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Patent Agency Ranking
公开(公告)号：KR1020120040771A
公开(公告)日：2012-04-30
申请号：KR1020100102171
申请日：2010-10-20
Applicant: 제일모직주식회사
CPC classification number: C08L33/12 , C08G77/04 , C08L33/08 , C08L33/10 , C08L51/06 , C08L53/00 , C08L83/00 , C08L83/04 , C08L2205/02 , C08L2205/025 , C08L2205/035 , C08L33/18
Abstract: PURPOSE: A transparent thermoplastic resin composition is provided not to generate low-temperature blooming phenomenon in case of being putted at low temperature of -30 °C or less, and to improve moldability and transparency. CONSTITUTION: A transparent thermoplastic resin composition comprises: a methylmethacrylate-styrene-acrylonitrile-butadiene copolymer(g-MABS) which is graft resin of core-shell structure having the particle size of butadiene of 700-1800 Å; : a methylmethacrylate-styrene-acrylonitrile-butadiene copolymer(g-MABS) which is graft resin of core-shell structure having the particle size of butadiene of 2000-4000 Å; dimethyl polysiloxane; and base resin containing 40-100% of a (meth)acrylic acid alkyl ester component.
Abstract translation: 目的：提供一种透明的热塑性树脂组合物，其在低于-30℃或更低的温度下放置时不产生低温起霜现象，并提高成型性和透明性。 构成：透明热塑性树脂组合物包括：甲基丙烯酸甲酯 - 苯乙烯 - 丙烯腈 - 丁二烯共聚物（g-MABS），其是具有700-1800埃的丁二烯粒度的核 - 壳结构的接枝树脂; ：作为核 - 壳结构的接枝树脂的甲基丙烯酸甲酯 - 苯乙烯 - 丙烯腈 - 丁二烯共聚物（g-MABS），其粒径为2000-4000埃; 二甲基聚硅氧烷; 和含有40-100％（甲基）丙烯酸烷基酯组分的基础树脂。
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公开(公告)号：KR1020110073243A
公开(公告)日：2011-06-29
申请号：KR1020100111405
申请日：2010-11-10
Applicant: 제일모직주식회사
Abstract: PURPOSE: A thermoplastic resin composition is provided to ensure a good balance of various properties such as scratch resistance, impact strength, colorability, gloss, and injection molding properties. CONSTITUTION: A thermoplastic resin composition with scratch resistance comprises: (A) 10-20% by weight of a rubber modified aromatic vinyl graft copolymer resin; (B) 30-50% by weight of polymethylmethacrylate (PMMA) resin; and (C) 40-60% by weight of an aromatic vinyl copolymer resin including about 5 to about 50% by weight of a (meth)acrylate alkyl ester.
Abstract translation: 目的：提供热塑性树脂组合物以确保各种性能如耐刮擦性，冲击强度，着色性，光泽和注塑性能的良好平衡。 构成：具有耐划伤性的热塑性树脂组合物包括：（A）10-20重量％的橡胶改性芳族乙烯基接枝共聚物树脂; （B）30-50重量％的聚甲基丙烯酸甲酯（PMMA）树脂; 和（C）40-60重量％的包含约5至约50重量％的（甲基）丙烯酸烷基酯的芳族乙烯基共聚物树脂。
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公开(公告)号：KR1020090070101A
公开(公告)日：2009-07-01
申请号：KR1020070137987
申请日：2007-12-26
Applicant: 제일모직주식회사
IPC: C08K7/18 , C08K3/00 , C08L101/00 , B82Y30/00
CPC classification number: C08K7/18 , B82Y30/00 , C08F20/06 , C08K3/013 , C08K3/22 , C08K2003/2244 , C08K2201/011 , C08L33/08 , C08L101/00
Abstract: A thermal conductive transparent thermoplastic resin composition is provided to prevent transparency of a transparent resin and to ensure good property balance such as impact resistance, fluidity, and thermal stability. A thermal conductive transparent thermoplastic resin composition comprises (A) transparent thermoplastic resin 100.0 parts by weight and (B) ceramic-based nanofiller 0.01-40 parts by weight with particle size of 1~400 nm. The transparent thermoplastic resin(A) comprises polymethylmethacrylate, methylmethacrylate-styrene-acrylonitrile-butadiene copolymer resin, polystyrene, polyester, acrylonitrile-butadiene-styrene copolymer resin, polycarbonate and a mixture of two kinds. The ceramic-based nanofiller(B) is selected from the group consisting of zirconium oxide, silica, alumina, cadmium selenide and their mixture.
Abstract translation: 提供导热性透明热塑性树脂组合物以防止透明树脂的透明性，并确保良好的性能平衡，例如耐冲击性，流动性和热稳定性。 导热性透明热塑性树脂组合物包含（A）100.0重量份的透明热塑性树脂和（B）0.01-40重量份的陶瓷基纳米填料，粒度为1〜400nm。 透明热塑性树脂（A）包括聚甲基丙烯酸甲酯，甲基丙烯酸甲酯 - 苯乙烯 - 丙烯腈 - 丁二烯共聚物树脂，聚苯乙烯，聚酯，丙烯腈 - 丁二烯 - 苯乙烯共聚物树脂，聚碳酸酯和两种混合物。 陶瓷基纳米填料（B）选自氧化锆，二氧化硅，氧化铝，硒化镉及其混合物。
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公开(公告)号：KR1020080112842A
公开(公告)日：2008-12-26
申请号：KR1020070061798
申请日：2007-06-22
Applicant: 제일모직주식회사
Abstract: A thermoplastic resin composition is provided to be used for exteriors of automobile and construction materials which require excellent weather resistant and to ensure property balance including mobility, heat resistance, and impact strength. A thermoplastic resin composition with excellent weather resistant comprises (A) 20~30 parts by weight of an acrylic graft-copolymer grafted with a monomer mixture consisting of a vinyl aromatic compound and a vinyl cyanide compound to an acrylic rubber; (B) 5~20 parts by weight of a diene graft-copolymer grafted with a monomer mixture consisting of a vinyl aromatic compound and a vinyl cyanide compound to a diene-based rubber; (C) 35~70 parts by weight of a vinyl cyanide compound - aromatic vinyl compound copolymer; and (D) 10~30 parts by weight of an alkyl acrylate - vinyl cyanide compound - aromatic vinyl compound copolymer blend.
Abstract translation: 提供一种热塑性树脂组合物，用于需要优异耐候性的汽车和建筑材料的外观，并确保包括流动性，耐热性和冲击强度在内的物性平衡。 具有优异耐候性的热塑性树脂组合物包含：（A）20〜30重量份的丙烯酸接枝共聚物，其与由乙烯基芳族化合物和乙烯基氰化合物组成的单体混合物接枝到丙烯酸橡胶上; （B）将5〜20重量份的由乙烯基芳族化合物和乙烯基氰化合物组成的单体混合物接枝到二烯系橡胶上的二烯接枝共聚物; （C）35〜70重量份的乙烯基氰化合物 - 芳族乙烯基化合物共聚物; 和（D）10〜30重量份的丙烯酸烷基酯 - 乙烯基氰化合物 - 芳族乙烯基化合物共聚物共混物。
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公开(公告)号：KR100778012B1
公开(公告)日：2007-11-28
申请号：KR1020060137520
申请日：2006-12-29
Applicant: 제일모직주식회사
Abstract: A thermoplastic resin composition, a pellet obtained by extruding the composition, and a part for a motorcycle molded from the composition are provided to improve brake oil resistance, weather resistance, heat resistance, fluidity and low temperature impact strength. A thermoplastic resin composition comprises 10-20 parts by weight of an acrylic graft copolymer obtained by grafting a monomer mixture comprising an aromatic vinyl compound and a cyanovinyl compound to an acrylic rubber; 15-25 parts by weight of a diene-based graft copolymer obtained by grafting a monomer mixture comprising an aromatic vinyl compound and a cyanovinyl compound to a diene-based rubber; 30-40 parts by weight of a cyanovinyl compound-aromatic vinyl compound copolymer containing 31-33 wt% of a cyanovinyl compound; and 10-20 parts by weight of a cyanovinyl compound-aromatic vinyl compound copolymer containing 27-29 wt% of a cyanovinyl compound.
Abstract translation: 提供热塑性树脂组合物，通过挤出组合物获得的颗粒和由组合物模制的摩托车部件，以提高制动油阻力，耐候性，耐热性，流动性和低温冲击强度。 热塑性树脂组合物包含10-20重量份通过将包含芳族乙烯基化合物和氰基乙烯基化合物的单体混合物接枝到丙烯酸橡胶而获得的丙烯酸接枝共聚物; 15-25重量份通过将包含芳香族乙烯基化合物和氰基乙烯基化合物的单体混合物接枝到二烯系橡胶上得到的二烯类接枝共聚物; 30-40重量份含有31-33重量％氰基乙烯基化合物的氰乙烯基化合物 - 芳族乙烯基化合物共聚物; 和10-20重量份含有27-29重量％氰基乙烯基化合物的氰乙烯基化合物 - 芳族乙烯基化合物共聚物。
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