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公开(公告)号：KR101225949B1
公开(公告)日：2013-01-24
申请号：KR1020080109848
申请日：2008-11-06
Applicant: 제일모직주식회사
CPC classification number: C08L69/005 , C08L33/06 , C08L51/04 , C08L69/00 , C08L83/04 , C08L2666/02
Abstract: 본 발명은 열가소성 수지 조성물에 관한 것으로, 보다 상세하게는 (A) 폴리카보네이트계 수지 20 내지 93 중량%, (B) 변성 아크릴계 공중합 수지 3 내지 50 중량%, (C) 폴리디알킬-디아릴실록산 1 내지 10 중량%, 및 (D) 코어-쉘 그라프트 공중합체 3 내지 20 중량%를 포함하는 열가소성 수지 조성물에 관한 것이다.
본 발명에 따르면, 내스크래치 특성, 내충격성 및 투명성이 우수한 열가소성 수지 조성물을 제공하며, 이는 고착색성이 요구되는 전기전자 제품의 외장 부품, 자동차 정밀 부품 등의 다양한 성형품에 적용될 수 있다.
폴리카보네이트, 변성 아크릴계 공중합 수지, 폴리디알킬-디아릴실록산, 코어-쉘 그라프트 공중합체, 내스크래치, 내충격성, 착색성-
公开(公告)号：KR1020120072972A
公开(公告)日：2012-07-04
申请号：KR1020100134928
申请日：2010-12-24
Applicant: 제일모직주식회사
CPC classification number: C08L33/08 , C08L33/18 , C08L35/06 , C08L51/003 , C08L51/04 , C08L2205/03 , C08L35/08
Abstract: PURPOSE: An acrylic resin composition is provided to enhance weatherability, scratch resistance, surface gloss property, and heat resistance, thereby applying to various molded products including plastic external products. CONSTITUTION: An acrylic resin composition comprises a first core-shell structure acrylic copolymers which includes dual layer rubber, a second core-shell structure acrylic copolymer which includes monolayer rubber, a heat-resistant copolymer of vinyl cyanide compound and aromatic vinyl compound which includes α-methyl styrene, phenyl N-substituted maleimide, or a combination thereof, and polyalkyl(meth)acrylate which has average molecular weight of 20,000-30,000 g/mol. The dual layer rubber has average particle diameter of 0.1-0.5 micron.
Abstract translation: 目的：提供丙烯酸树脂组合物以提高耐候性，耐刮擦性，表面光泽性和耐热性，从而适用于包括塑料外部产品在内的各种成型产品。 构成：丙烯酸树脂组合物包括第一核 - 壳结构丙烯酸共聚物，其包括双层橡胶，包括单层橡胶的第二核 - 壳结构丙烯酸共聚物，乙烯基氰化合物和芳族乙烯基化合物的耐热共聚物，其包括α 甲基苯乙烯，苯基N-取代的马来酰亚胺或其组合，以及平均分子量为20,000-30,000g / mol的（甲基）丙烯酸烷基酯。 双层橡胶的平均粒径为0.1-0.5微米。
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公开(公告)号：KR1020120055318A
公开(公告)日：2012-05-31
申请号：KR1020100116995
申请日：2010-11-23
Applicant: 제일모직주식회사
Abstract: PURPOSE: A thermoplastic resin composition is provided to have excellent thermal stability and weather resistance, thereby utilizing for molded product like electric and electronic components using outdoor, vehicle components, construction components, sports equipment, etc. CONSTITUTION: A thermoplastic resin composition comprises 100 parts by weight of acrylic resin containing acrylic graft copolymer containing acrylic rubber, 0.1-0.7 parts by weight of phosphorous antioxidant, and 0.1-1.0 parts by weight of a hindered amine-based photostabilizer. The phosphorous antioxidant comprises triphenyl phosphite, triisodecyl phosphite, diphenyl-iso-octyl-phosphite, tris(2,4-t-butylphenyl)phosphite, tris(nonylphenyl)phosphite, distearyl-pentaerythritol-diphosphate or their combinations thereof. The hindered amine-based photostabilizer comprises bis(2,2,6,6-teramethyl-4piperidyl)sebacate, tetrakis (2,2,6,6-tetramethyl-4-piperidyl)-1,2,3,4-butane tetra carboxylate, 2,4-dichloro-6-(1,1,3,3-tetramethylbutyl amino)-1,3,5-triazine, and a poly condensated material of N,N'-bis(2,2,6,6-tetramethyl-4-piperidyl)hexamethylenediamine, or combinations thereof.
Abstract translation: 目的：提供热塑性树脂组合物以具有优异的热稳定性和耐候性，从而利用户外，车辆部件，建筑部件，运动器材等的电气和电子部件等模制产品。构成：热塑性树脂组合物包含100份 的丙烯酸树脂，含有丙烯酸橡胶的丙烯酸接枝共聚物，0.1-0.7重量份的磷抗氧化剂和0.1-1.0重量份的受阻胺类光稳定剂。 磷抗氧化剂包括亚磷酸三苯酯，亚磷酸三异癸酯，亚磷酸二苯基 - 异辛酯，亚磷酸三（2,4-叔丁基苯基）酯，亚磷酸三（壬基苯基）酯，二硬脂基 - 季戊四醇二磷酸酯或它们的组合。 受阻胺类光稳定剂包括双（2,2,6,6-四甲基-4-哌啶基）癸二酸酯，四（2,2,6,6-四甲基-4-哌啶基）-1,2,3,4-丁烷四 羧酸盐，2,4-二氯-6-（1,1,3,3-四甲基丁基氨基）-1,3,5-三嗪，以及N，N'-双（2,2,6， 六甲基-4-哌啶基）六亚甲基二胺或其组合。
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公开(公告)号：KR1020120042026A
公开(公告)日：2012-05-03
申请号：KR1020100103489
申请日：2010-10-22
Applicant: 제일모직주식회사
CPC classification number: C08L51/003 , C08L55/02 , C08L69/00 , C08L2205/02 , C08L2207/53 , C08L25/12
Abstract: PURPOSE: A polycarbonate resin composition is provided to have excellent impact resistance and low luster, thereby being suitably usable for molded products of various electric and electronic components, vehicle components, general articles, etc. CONSTITUTION: A polycarbonate resin composition comprises 40-80 weight% of polycarbonate resin, 10-50 weight% of a first rubber-modified vinyl-based graft copolymer containing a first rubber of which the average diameter is 6-20 microns, and the span is 0.8-2.8, and 1-10 weight% of a second rubber-modified vinyl graft copolymer containing a second rubber of which average diameter is 0.1-0.5 microns. The first rubber-modified vinyl-based graft copolymer comprises a copolymer in which 70-97 weight% of the vinyl-based polymer is grafted to 3-30 weight% of the first rubber.
Abstract translation: 目的：提供聚碳酸酯树脂组合物以具有优异的耐冲击性和低光泽，因此适用于各种电气和电子部件，车辆部件，一般制品等的成型产品。构成：聚碳酸酯树脂组合物包含40-80重量份 ％的聚碳酸酯树脂，10-50重量％的第一橡胶改性的乙烯基类接枝共聚物，其含有平均直径为6-20微米的第一橡胶，跨度为0.8-2.8，1-10重量％ 的第二橡胶改性的乙烯基接枝共聚物，其含有平均直径为0.1-0.5微米的第二橡胶。 第一种橡胶改性的乙烯基类接枝共聚物包括其中70-97重量％的乙烯基类聚合物接枝到3-30重量％的第一橡胶的共聚物。
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公开(公告)号：KR1020120041003A
公开(公告)日：2012-04-30
申请号：KR1020100102549
申请日：2010-10-20
Applicant: 제일모직주식회사
Abstract: PURPOSE: Glass fiber-reinforced polyester resin composition is provided to have excellent chemical resistance, physical properties, high-temperature color stability for long time, high-temperature glossability and thermal resistance at high temperatures. CONSTITUTION: Glass fiber-reinforced polyester resin composition comprises 40-60 parts by weight of polybutylene terephthalate(A), 25-45 parts by weight of polyethylene terephthalate(B), 10-30 parts by weight of glass fiber, and 0.1-5 parts by weight of a thermal stabilizer consisting of hindered phenol based compound, phosphite, and phosphonite. In case of measuring inherent viscosity[η] according to ASTM D2857, the inherent viscosity[η] of the polybutylene terephthalate(A) is 0.36-1.60 dl/g, and the inherent viscosity[η] of the polybutylene terephthalate(B) is 0.5-1 dl/g.
Abstract translation: 目的：玻璃纤维增强聚酯树脂组合物具有优异的耐化学性，物理性能，长时间的高温颜色稳定性，高温下的高温光泽度和耐热性。 构成：玻璃纤维增强聚酯树脂组合物包含40-60重量份聚对苯二甲酸丁二醇酯（A），25-45重量份聚对苯二甲酸乙二醇酯（B），10-30重量份玻璃纤维和0.1-5 由受阻酚类化合物，亚磷酸酯和亚膦酸酯组成的热稳定剂重量份。 在根据ASTM D2857测量特性粘度[η]的情况下，聚对苯二甲酸丁二醇酯（A）的特性粘度[η]为0.36〜1.60dl / g，聚对苯二甲酸丁二醇酯（B）的特性粘度[η] 0.5-1 dl / g。
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Patent Agency Ranking
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：KR1020110063740A
公开(公告)日：2011-06-14
申请号：KR1020117003322
申请日：2010-11-01
Applicant: 제일모직주식회사
CPC classification number: C08L77/02 , C08K7/14 , C08K2201/016 , C08L51/06 , C08L77/06 , C08L2205/02
Abstract: PURPOSE: An environment friendly polyamide resin composition is provided to ensure excellent shock resistance, rigidity, heat resistance and warpage property and to enable use for the molding of the housing or electronic products or exteriors of vehicle parts. CONSTITUTION: An environment friendly polyamide resin composition includes (A-1) 20-90 parts by weight of a first polyamide resin further comprised of polyamide 11, polyamide 1010 or a combination thereof; (B) 9-80 parts by weight of a glass fiber with a cross section ratio(aspect ratio) of 1.5 or greater; (C) 1-5 parts by weight of a branched co-polymer graft containing a polyolefin backbone; and optionally (A-2) 0-50 parts by weight of a second polyamide resin further comprised of repeating organic chains of 6-carbon units.
Abstract translation: 目的：提供环保的聚酰胺树脂组合物，以确保优异的抗冲击性，刚性，耐热性和翘曲性，并且可用于模制房屋或电子产品或车辆零件的外部。 构成：环保聚酰胺树脂组合物包含（A-1）20-90重量份还包含聚酰胺11，聚酰胺1010或其组合的第一聚酰胺树脂; （B）9-80重量份的横截面比（纵横比）为1.5以上的玻璃纤维; （C）1-5重量份含有聚烯烃骨架的支链共聚物接枝物; 和任选的（A-2）0-50重量份的第二聚酰胺树脂，其还包含重复6-碳单元的有机链。
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公开(公告)号：KR1020110063091A
公开(公告)日：2011-06-10
申请号：KR1020090120033
申请日：2009-12-04
Applicant: 제일모직주식회사
Abstract: PURPOSE: A polycarbonate resin composition is provided to ensure excellent fatigue resistance and weld strength and to enable use for the molding of various products. CONSTITUTION: A polycarbonate resin composition comprises (A) 70-98 weight% of polycarbonate resin, (B) 0.5-5 weight% of syndiotactic styrene-based polymer, (C) 1-20 weight% of core-shell graft copolymer, and (D) 0.1-10 weight% of acrylic copolymer. The polycarbonate resin is formed by reacting diphenols with a compound selected from the group consisting of phosgene, halogen acid ester, ester carbonate and combinations thereof.
Abstract translation: 目的：提供聚碳酸酯树脂组合物，以确保优异的耐疲劳性和焊接强度，并可用于各种产品的成型。 构成：聚碳酸酯树脂组合物包含（A）70-98重量％的聚碳酸酯树脂，（B）0.5-5重量％的间同立构苯乙烯基聚合物，（C）1-20重量％的核 - 壳接枝共聚物，和 （D）0.1-10重量％丙烯酸共聚物。 聚碳酸酯树脂通过使二酚与选自光气，卤酸酯，碳酸酯及其组合的化合物反应而形成。
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公开(公告)号：KR1020110012991A
公开(公告)日：2011-02-09
申请号：KR1020090070938
申请日：2009-07-31
Applicant: 제일모직주식회사
CPC classification number: C08L25/04 , C08K5/13 , C08L25/12 , C08L55/02 , C08L67/02 , C08L69/00 , C08L2205/03 , C08L2666/02
Abstract: PURPOSE: A thermoplastic resin composition is provided to ensure excellent dimensional stability in a short time while ensuring excellent flexural modulus and shock resistance, and good thermal stability. CONSTITUTION: A thermoplastic resin composition comprises (A) 100.0 parts by weight of a base resin consisting of (A-1) 55-80 weight% of polycarbonate and (A-2) 20-45 weight% of polyester resin, based on 100.0 parts by weight of base resin, (B) 1-10 parts by weight styrene-based polymer, (C) 1-20 parts by weight of impact reinforcing agent, and (D) 0.01-5 parts by weight of phenol-based antioxidant.
Abstract translation: 目的：提供热塑性树脂组合物，以确保优异的尺寸稳定性，同时确保优异的弯曲模量和抗冲击性，以及良好的热稳定性。 构成：热塑性树脂组合物包含（A）100.0重量份由（A-1）55-80重量％聚碳酸酯和（A-2）20-45重量％聚酯树脂组成的基础树脂，基于100.0 （B）1-10份（重量）苯乙烯类聚合物，（C）1-20份（重量）冲击增强剂和（D）0.01-5份（重量）酚类抗氧化剂 。
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公开(公告)号：KR1020110012429A
公开(公告)日：2011-02-09
申请号：KR1020090070149
申请日：2009-07-30
CPC classification number: C08L23/02 , C08K3/04 , C08K3/041 , C08K5/0016 , C08K5/005 , C08K7/24 , C08L23/06 , C08L23/0846 , C08L77/00 , C08L77/02 , C08L77/06 , C08L2207/066 , F16L2011/047 , Y10T428/139 , C08L2666/20
Abstract: PURPOSE: A conductive polyamide complex composition is provided to prevent static electricity by showing excellent electric conductivity, and to ensure excellent gasoline resistance, tensile strength, impact strength, and moldability. CONSTITUTION: A conductive polyamide complex composition includes, 100.0 parts by weight of a base resin, 0.1-20 parts by weight of an olefine-based copolymer, 1-15 parts by weight of carbon black, 0.01-5 parts by weight of carbon nanotube, 0.01-10 parts by weight of plasticizer and 0.01-2 parts by weight resin stabilizer. The base resin comprises 50-99 weight% of polyamide resin and 1-50 weight% of polyolefin resin.
Abstract translation: 目的：提供导电性聚酰胺配合物组合物，以通过显示出优异的导电性来防止静电，并且确保优异的耐汽油性，拉伸强度，冲击强度和成型性。 构成：导电性聚酰胺配合物组合物包含100.0重量份基础树脂，0.1-20重量份烯烃系共聚物，1-15重量份炭黑，0.01-5重量份碳纳米管 ，0.01-10重量份增塑剂和0.01-2重量份树脂稳定剂。 基础树脂包含50-99重量％的聚酰胺树脂和1-50重量％的聚烯烃树脂。
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