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公开(公告)号：KR100700683B1
公开(公告)日：2007-03-28
申请号：KR1020050134981
申请日：2005-12-30
Applicant: 제일모직주식회사
Abstract: Provided are an acrylonitrile-butadiene-styrene (ABS) resin composition which shows an excellent appearance after plating without the deterioration of impact resistance, and a method for plating an ABS resin by using the composition. The ABS resin composition comprises (A) 25-45 parts by weight of a graft copolymer obtained by graft polymerizing a butadiene rubbery polymer whose gel content is 80-90 parts by weight, a cyanovinyl compound and an aromatic vinyl compound; (B) 55-75 parts by weight of a copolymer of a cyanovinyl compound and an aromatic vinyl compound; and (C) 0.05-1 parts by weight of a silicone-based impact modifier based on 100 parts by weight of (A)+(B). Preferably, the graft copolymer contains a butadiene rubber having a volume average diameter of 0.15-0.25 micrometers and a butadiene rubber having a volume average diameter of 0.28-0.35 micrometers.
Abstract translation: 提供一种丙烯腈 - 丁二烯 - 苯乙烯（ABS）树脂组合物，其在电镀后表现出优异的外观，而不会降低耐冲击性，以及使用该组合物对ABS树脂进行电镀的方法。 ABS树脂组合物包含（A）25-45重量份的通过接枝聚合凝胶含量为80-90重量份的丁二烯橡胶状聚合物，氰乙烯基化合物和芳族乙烯基化合物而获得的接枝共聚物; （B）55-75重量份氰基乙烯基化合物和芳族乙烯基化合物的共聚物; 和（C）基于100重量份的（A）+（B）的0.05-1重量份的基于硅氧烷的抗冲改性剂。 优选地，接枝共聚物含有体积平均直径为0.15-0.25微米的丁二烯橡胶和体积平均直径为0.28-0.35微米的丁二烯橡胶。
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公开(公告)号：KR100700685B1
公开(公告)日：2007-03-28
申请号：KR1020050135311
申请日：2005-12-30
Applicant: 제일모직주식회사
Abstract: Provided are an acrylonitrile-butadiene-styrene resin composition which is improved in impact strength and is remarkably enhanced in low gloss without deterioration of mechanical strength, and a plastic molded product prepared by using the composition. The acrylonitrile-butadiene-styrene resin composition comprises 10-50 parts by weight of a graft acrylonitrile-butadiene-styrene polymer; 50-90 parts by weight of heat resistant styrene-acrylonitrile; and 0.5-5 parts by weight of a crosslinked styrene-acrylonitrile. Preferably, the graft acrylonitrile-butadiene-styrene polymer is obtained by copolymerizing 40-60 parts by weight of a polybutadiene rubber latex, 20-40 parts by weight of an aromatic vinyl compound and 0.1-40 parts by weight of a vinyl cyano compound.
Abstract translation: 本发明提供一种改善了冲击强度的丙烯腈 - 丁二烯 - 苯乙烯树脂组合物，并且在不损害机械强度的情况下在低光泽下显着提高，并且使用该组合物制备的塑料模塑制品。 丙烯腈 - 丁二烯 - 苯乙烯树脂组合物包含10-50重量份的接枝丙烯腈 - 丁二烯 - 苯乙烯聚合物; 50-90重量份耐热苯乙烯 - 丙烯腈; 和0.5-5重量份的交联苯乙烯 - 丙烯腈。 优选地，接枝丙烯腈 - 丁二烯 - 苯乙烯聚合物通过共聚40-60重量份聚丁二烯橡胶胶乳，20-40重量份芳族乙烯基化合物和0.1-40重量份乙烯基氰基化合物而获得。
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公开(公告)号：KR100643742B1
公开(公告)日：2006-11-10
申请号：KR1020040113212
申请日：2004-12-27
Applicant: 제일모직주식회사
Abstract: 본 발명에 따른 도금밀착성 및 내충격성이 우수한 열가소성 수지 조성물은 (A) (a1) 고무 평균 입자 직경이 0.08 이상 0.2 미만 ㎛인 소입경 그라프트 아크릴로니트릴-부타디엔 스티렌(ABS) 공중합체 수지 1∼20 중량%와 (a2) 고무 평균 입자직경이 0.2 이상 0.5 이하 ㎛인 대입경 그라프트 아크릴로니트릴-부타디엔 스티렌(ABS) 공중합체 수지 80∼99 중량%로 구성된 아크릴로니트릴-부타디엔 스티렌(ABS) 수지 20∼80 중량%; 및 (B) 스티렌-아크릴로니트릴 (SAN) 공중합체 수지 80∼20 중량%로 이루어진 것을 특징으로 한다.
도금용 열가소성 수지, ABS 수지, 스티렌계 수지, 도금밀착강도, 내충격성-
Patent Agency Ranking
公开(公告)号：KR1020060074462A
公开(公告)日：2006-07-03
申请号：KR1020040113212
申请日：2004-12-27
Applicant: 제일모직주식회사
Abstract: 본 발명에 따른 도금밀착성 및 내충격성이 우수한 열가소성 수지 조성물은 (A) (a1) 고무 평균 입자 직경이 0.08 이상 0.2 미만 ㎛인 소입경 그라프트 아크릴로니트릴-부타디엔 스티렌(ABS) 공중합체 수지 1∼20 중량%와 (a2) 고무 평균 입자직경이 0.2 이상 0.5 이하 ㎛인 대입경 그라프트 아크릴로니트릴-부타디엔 스티렌(ABS) 공중합체 수지 80∼99 중량%로 구성된 아크릴로니트릴-부타디엔 스티렌(ABS) 수지 20∼80 중량%; 및 (B) 스티렌-아크릴로니트릴 (SAN) 공중합체 수지 80∼20 중량%로 이루어진 것을 특징으로 한다.
도금용 열가소성 수지, ABS 수지, 스티렌계 수지, 도금밀착강도, 내충격성-
公开(公告)号：KR100730413B1
公开(公告)日：2007-06-27
申请号：KR1020050133700
申请日：2005-12-29
Applicant: 제일모직주식회사
Abstract: Provided are an ABS resin composition which shows an excellent appearance after plating without the deterioration of matter property such as impact resistance, and a method for plating an ABS resin prepared from the composition. The ABS resin composition comprises (A) 25-45 parts by weight of a graft copolymer prepared by graft-polymerizing a styrene-butadiene rubbery polymer, a cyanovinyl compound and an aromatic vinyl compound; (B) 55-75 parts by weight of a copolymer prepared from a cyanovinyl compound and an aromatic vinyl compound; and (C) 0.1-1 parts by weight of a silicone-based impact modifier based on 100 parts by weight of (A)+(B). The plating method comprises the steps of etching the ABS resin prepared from the composition with an oxidative etchant; and plating the ABS resin.
Abstract translation: 本发明提供一种ABS树脂组合物，其在镀敷后表现出优异的外观而不会使耐冲击性等物性降低，以及由该组合物制备的ABS树脂的镀敷方法。 该ABS树脂组合物包含：（A）25-45重量份的由苯乙烯 - 丁二烯橡胶聚合物，氰基乙烯基化合物和芳族乙烯基化合物接枝聚合而成的接枝共聚物; （B）55-75重量份由氰乙烯基化合物和芳族乙烯基化合物制备的共聚物; 和（C）基于100重量份的（A）+（B）0.1-1重量份的硅氧烷基抗冲改性剂。 该电镀方法包括以下步骤：用氧化蚀刻剂蚀刻由该组合物制备的ABS树脂; 并镀上ABS树脂。
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公开(公告)号：KR100654932B1
公开(公告)日：2006-12-06
申请号：KR1020050051076
申请日：2005-06-14
Applicant: 제일모직주식회사
IPC: C08F279/04 , C08F279/02
Abstract: Provided is a thermoplastic acrylonitrile-butadiene-styrene (ABS) resin composition which is excellent in plated appearance without deterioration of impact resistance, stiffness and injection moldability. The ABS resin composition comprises 30-45 wt% of a graft acrylonitrile-butadiene-styrene resin which comprises 60-80 parts by weight of a graft polymer particle containing a middle diameter rubber having a graft ratio of 30-55 % and a volume average diameter of 0.2-0.25 micrometers and 20-40 parts by weight of a graft polymer particle a small diameter rubber having a graft ratio of 50-80 % and a volume average diameter of 0.05-0.18 micrometers; and 55-70 wt% of a long chained cyanovinyl compound-aromatic vinyl compound copolymer.
Abstract translation: 本发明提供一种热塑性丙烯腈 - 丁二烯 - 苯乙烯（ABS）树脂组合物，其电镀外观优异，并且耐冲击性，刚性和注射成型性不劣化。 所述ABS树脂组合物包含30-45重量％的接枝丙烯腈 - 丁二烯 - 苯乙烯树脂，所述接枝丙烯腈 - 丁二烯 - 苯乙烯树脂包含60-80重量份的接枝聚合物颗粒，所述接枝聚合物颗粒包含接枝率为30-55％的中直径橡胶和体积平均 直径为0.2-0.25微米，接枝聚合物颗粒为20-40重量份接枝率为50-80％，体积平均直径为0.05-0.18微米的小直径橡胶; 和55-70重量％的长链氰乙烯基化合物 - 芳族乙烯基化合物共聚物。
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公开(公告)号：KR100790425B1
公开(公告)日：2008-01-03
申请号：KR1020060138271
申请日：2006-12-29
Applicant: 제일모직주식회사
Abstract: An acrylonitrile-butadiene-styrene(ABS) resin composition is provided to improve the low-temperature impact resistance while maintaining overall physical properties including heat resistance. An ABS resin composition comprises: 10-50 parts by weight of a graft copolymer comprising a butadiene-based rubbery polymer, to which an aromatic vinyl compound and vinyl cyanide compound are grafted; 50-90 parts by weight of a copolymer of an aromatic vinyl compound and vinyl cyanide copolymer; and based on 100 parts by weight of the combined weight of the graft copolymer and the copolymer, 0.5-5 parts by weigh of a core-shell graft copolymer comprising a rubber core comprising a silicone-butyl acrylate rubbery polymer, and a vinyl cyanide compound and aromatic vinyl compound grafted thereto. In the composition, the butadiene-based rubbery polymer is at least one selected from polybutadiene rubber, styrene/butadiene rubber and acrylonitrile/butadiene rubber, the vinyl cyanide compound is acrylonitrile, methacrylonitrile or a mixture thereof, and the aromatic vinyl compound is at least one selected from the group consisting of styrene, divinylbenzene, alpha-methylstyrene, p-t-butylstyrene, 2,4-dimethylstyrene and vinyl toluene.
Abstract translation: 提供丙烯腈 - 丁二烯 - 苯乙烯（ABS）树脂组合物以提高耐低温冲击性，同时保持包括耐热性在内的总体物理性能。 ABS树脂组合物包括：10-50重量份的包含丁二烯基橡胶状聚合物的接枝共聚物，芳族乙烯基化合物和乙烯基氰化合物接枝到其上; 50-90重量份的芳族乙烯基化合物和氰化乙烯共聚物的共聚物; 并且基于接枝共聚物和共聚物的组合重量的100重量份，将0.5-5重量份的包含含有丙烯酸丁酯橡胶状聚合物的橡胶芯和氰化乙烯化合物的核 - 壳接枝共聚物 和接枝到其上的芳族乙烯基化合物。 在该组合物中，丁二烯类橡胶质聚合物为选自聚丁二烯橡胶，苯乙烯/丁二烯橡胶和丙烯腈/丁二烯橡胶中的至少一种，乙烯基氰化合物为丙烯腈，甲基丙烯腈或其混合物，芳香族乙烯基化合物为至少 一种选自苯乙烯，二乙烯基苯，α-甲基苯乙烯，对叔丁基苯乙烯，2,4-二甲基苯乙烯和乙烯基甲苯。
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公开(公告)号：KR100781963B1
公开(公告)日：2007-12-06
申请号：KR1020060138390
申请日：2006-12-29
Applicant: 제일모직주식회사
Abstract: A thermoplastic resin composition, a pellet extruded from the composition, and a construction material or an interior and exterior material for automobiles prepared from the composition are provided to improve extensional viscosity, foaming extrusion characteristics, heat resistance and impact strength. A thermoplastic resin composition comprises 100 parts by weight of a resin composition which comprises 20-40 parts by weight of a rubber graft copolymer, 50-70 parts by weight of a copolymer of an aromatic vinyl cyano compound and a cyanovinyl compound containing alpha-methylstyrene having a weight average molecular weight of 100,000-200,000, and 1-10 parts by weight of a copolymer of maleic anhydride, N-substituted maleimide, a cyanovinyl compound and an aromatic vinyl compound; and 1-5 parts by weight of a copolymer of a cyanovinyl compound and an aromatic vinyl cyano compound having a weight average molecular weight of 3,000,000-6,000,000.
Abstract translation: 提供热塑性树脂组合物，从组合物挤出的颗粒，以及由组合物制备的用于汽车的建筑材料或内部和外部材料，以改善拉伸粘度，发泡挤出特性，耐热性和冲击强度。 热塑性树脂组合物包含100重量份的树脂组合物，其包含20-40重量份的橡胶接枝共聚物，50-70重量份的芳族乙烯基氰基化合物和含有α-甲基苯乙烯的氰基乙烯基化合物的共聚物 重均分子量为100,000-200,000，1-10重量份马来酸酐，N-取代马来酰亚胺，氰乙烯基化合物和芳族乙烯基化合物的共聚物; 和1-5重量份的重均分子量为3,000,000-6,000,000的氰基乙烯基化合物和芳族乙烯基氰基化合物的共聚物。
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