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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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公开(公告)号：KR1020100126133A
公开(公告)日：2010-12-01
申请号：KR1020090045209
申请日：2009-05-22
Applicant: 제일모직주식회사
CPC classification number: C08L77/02 , C08K3/04 , C08K3/041 , C08L23/00 , C08L23/02 , C08L23/06 , C08L23/16 , C08L67/00 , C08L67/03 , C08L77/06 , C08L2201/04 , C08L2666/20 , C08L2666/06
Abstract: PURPOSE: A conductive polyamide complex composition is provided to reduce the amount of used conductive filler and to ensure an excellent appearance, gasoline resistance, tensile strength, impact strength, and moldability. CONSTITUTION: A conductive polyamide complex composition comprises (A) 100.0 parts by weight of a base resin, (B) 1-15 parts by weight of carbon black, and (C) 0.01-5 parts by weight of carbon nanotubes. The base resin comprises (A-1) 30-99 weight% of polyamide resin and 1-70 weight% of (A-2) resin selected from the group consisting of a polyolefin resin, polyester resin, polyolefin-based copolymer, and combinations thereof.
Abstract translation: 目的：提供导电聚酰胺配合物组合物以减少使用的导电填料的量，并确保优异的外观，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（A）100.0重量份基础树脂，（B）1-15重量份炭黑和（C）0.01-5重量份碳纳米管。 基础树脂包含（A-1）30-99重量％的聚酰胺树脂和1-70重量％的（A-2）树脂，其选自聚烯烃树脂，聚酯树脂，聚烯烃基共聚物和组合 它们。
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公开(公告)号：KR1020100076663A
公开(公告)日：2010-07-06
申请号：KR1020080134785
申请日：2008-12-26
Applicant: 제일모직주식회사
Abstract: PURPOSE: A polycarbonate-based thermoplastic resin composition is provided to secure the shock resistance, the heat resistance, the workability, and the property balance of the composition. CONSTITUTION: A polycarbonate-based thermoplastic resin composition contains the following: 20~95wt% of polycarbonate resin; and 5~80wt% of graft resin including a rubber polymer core(1), a first shell(5) grafted on the core, and a second shell(20) graft-polymerized on the first shell. The graft resin is produced by the following steps: producing a rubber modified vinyl graft copolymer formed with the core and the first shell by graft-polymerizing a vinyl monomer with a rubber polymer; and forming the second shell by graft-polymerizing a carbonyl group compound with the graft copolymer.
Abstract translation: 目的：提供聚碳酸酯类热塑性树脂组合物，以确保组合物的耐冲击性，耐热性，加工性和性能平衡。 构成：聚碳酸酯类热塑性树脂组合物含有：20〜95重量％的聚碳酸酯树脂; 和5〜80重量％的接枝树脂，包括橡胶聚合物芯（1），接枝在芯上的第一壳（5）和在第一壳上接枝聚合的第二壳（20）。 接枝树脂通过以下步骤制备：通过用乙烯基单体与橡胶聚合物接枝聚合来制备由芯和第一壳形成的橡胶改性的乙烯基接枝共聚物; 并通过接枝聚合羰基化合物与接枝共聚物形成第二壳。
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Patent Agency Ranking
公开(公告)号：KR1020100075085A
公开(公告)日：2010-07-02
申请号：KR1020080133697
申请日：2008-12-24
Applicant: 제일모직주식회사
CPC classification number: C08L33/00 , C08L25/00 , C08L51/04 , C08L55/02 , C08L67/04 , C08L2666/24 , C08L2666/04 , C08L2666/02
Abstract: PURPOSE: A polyhydroxy alkanoate resin composition is provided to secure the tensile strength, the flexural strength, and the flexural modulus of the composition, and to apply the composition for molded products including office devices and spare parts of a vehicle. CONSTITUTION: A polyhydroxy alkanoate resin composition contains the following: 10~50wt% of polyhydroxyalkanoate resin; 10~40wt% of rubber-modified vinyl-based graft copolymer; and 10~80wt% of vinyl copolymer resin. The polyhydroxyalkanoate resin is aliphatic polyester including a recurring unit, hydroxyalkanoate monomer marked with chemical formula 1. In the chemical formula 1, R1 refers to a hydrogen atom, or a substituted or non-substituted alkyl group with the carbon number of 1~15.
Abstract translation: 目的：提供多羟基链烷酸酯树脂组合物以确保组合物的拉伸强度，弯曲强度和弯曲模量，并且将包含办公装置和车辆备件的成型制品的组合物应用。 构成：多羟基链烷酸酯树脂组合物含有：10〜50重量％的聚羟基链烷酸酯树脂; 橡胶改性乙烯基类接枝共聚物10〜40wt％ 和10〜80重量％的乙烯基共聚物树脂。 聚羟基链烷酸酯树脂是包括具有化学式1的重复单元，羟基链烷酸酯单体的脂肪族聚酯。在化学式1中，R 1表示氢原子或碳原子数为1〜15的取代或未取代的烷基。
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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：KR1020100055335A
公开(公告)日：2010-05-26
申请号：KR1020090109968
申请日：2009-11-13
Applicant: 제일모직주식회사
Abstract: PURPOSE: A natural fiber-reinforced polylactic acid resin composition is provided to excellent properties balance of anti-hydrolysis properties, a mechanical strength, and heat resistance and to be applied to various molded products requiring the heat resistance and the mechanical strength. CONSTITUTION: A natural fiber-reinforced polylactic acid resin composition includes a first polylactic acid resin 50-95 weight% and a natural fiber 5-50 weight% which is surface-treated with a second polylactic acid resin. The first polylactic acid resin and the second polylactic acid resin are isomers. Spherulite crystals are formed on the surface of the natural fiber and the growth rate of the crystals is fast.
Abstract translation: 目的：提供天然纤维增强聚乳酸树脂组合物，其具有优异的抗水解性能，机械强度和耐热性的平衡，并适用于需要耐热性和机械强度的各种成型产品。 构成：天然纤维增强聚乳酸树脂组合物包括50-95重量％的第一聚乳酸树脂和5-50重量％的天然纤维，用第二聚乳酸树脂进行表面处理。 第一聚乳酸树脂和第二聚乳酸树脂是异构体。 在天然纤维表面形成球晶，晶体生长速度快。
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公开(公告)号：KR1020090073608A
公开(公告)日：2009-07-03
申请号：KR1020070141589
申请日：2007-12-31
Applicant: 제일모직주식회사
Abstract: A thermoplastic resin composition is provided to ensure excellent dimensional stability, rigidity and weatherability, thereby being used for manufacture of structural materials for various interiors and exteriors. A thermoplastic resin composition with improved dimensional stability and rigidity comprises an acrylic graft copolymer resin 60~95 weight% and glass fiber 5~40 weight%. In the acrylic graft copolymer resin, a mixture 40~60 weight% containing an aromatic vinyl compound and a vinyl cyanide compound is graft-polymerized to acrylic rubber 40~60 weight%. The glass fiber is the chopped glass fiber having length of 3~6 mm and diameter of 8~20 micron. The glass fiber is surface-treated with an silane-based coupling agent.
Abstract translation: 提供热塑性树脂组合物以确保优异的尺寸稳定性，刚性和耐候性，从而用于制造用于各种内部和外部的结构材料。 具有改进的尺寸稳定性和刚性的热塑性树脂组合物包括60〜95重量％的丙烯酸接枝共聚物树脂和5〜40重量％的玻璃纤维。 在丙烯酸接枝共聚物树脂中，将含有芳香族乙烯基化合物和乙烯基氰化合物的40〜60重量％的混合物接枝至丙烯酸橡胶40〜60重量％。 玻璃纤维是长度为3〜6mm，直径为8〜20微米的短切玻璃纤维。 玻璃纤维用硅烷类偶联剂进行表面处理。
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公开(公告)号：KR1020090073389A
公开(公告)日：2009-07-03
申请号：KR1020070141313
申请日：2007-12-31
Applicant: 제일모직주식회사
IPC: C09D133/08 , C09D133/00 , C09D5/16
CPC classification number: C09D5/1668 , C08F2/18 , C09D133/16
Abstract: A non-coating anti-fouling copolymer is provided to have no need for additional UV coating process, to prevent the degradation of mechanical property, and to ensure excellent water repellency, oil repellency and antifouling property. A non-coating anti-fouling copolymer with water resistance and oil resistance is formed by polymerizing a monomer mixture including perfluoroalkyl acrylate 30~60 parts by weight and (meth)acrylate 70~40 parts by weight. The perfluoroalkyl acrylate is a single compound represented by chemical formula 1: CH2=CX-COO-Y-(Rf)n-C(Z)3 or a mixture thereof. In chemical formula 1, X is hydrogen atom methyl group; Y is C2-10 aliphatic group or aromatic group; Rf is linear or branched fluoroalkyl group or alkenyl group; n is 4, 6, 7, 8, 9, 10, 11, 12 or 14; and Z is hydrogen or fluorine group.
Abstract translation: 提供非涂层防污共聚物，不需要额外的UV涂覆工艺，防止机械性能的降低，并且确保优异的防水性，拒油性和防污性。 通过使包含30〜60重量份的全氟烷基丙烯酸酯和（甲基）丙烯酸酯70〜40重量份的单体混合物聚合，形成具有耐水性和耐油性的非涂层防污共聚物。 全氟烷基丙烯酸酯是由化学式1表示的单一化合物：CH2 = CX-COO-Y-（Rf）n-C（Z）3或其混合物。 在化学式1中，X为氢原子甲基; Y为C2-10脂族基或芳基; Rf是直链或支链氟代烷基或烯基; n为4,6,7,8,9,10,11,12或14; Z为氢或氟基。
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