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1. 发明授权

US08080611B2 Chemical and impact resistant thermoplastic resin composition having improved extrudability 有权
标题翻译：具有改进的挤出性的耐化学和抗冲击热塑性树脂组合物
公开(公告)号：US08080611B2
公开(公告)日：2011-12-20
申请号：US12797645
申请日：2010-06-10
申请人： Jee Kwon Park , Jun Myung Kim , Jin Hwan Choi , Jae Won Lee
发明人： Jee Kwon Park , Jun Myung Kim , Jin Hwan Choi , Jae Won Lee
IPC分类号： C08L33/14 , C08L51/04 , C08L67/03
CPC分类号： C08L51/04 , C08K5/1515 , C08L25/12 , C08L25/14 , C08L33/062 , C08L33/068 , C08L33/20 , C08L35/06 , C08L55/02 , C08L67/00 , C08L2205/03 , C08L2666/02
摘要： The present invention provides a chemical and impact resistant thermoplastic resin composition that can have improved extrudability. In one embodiment, the thermoplastic resin composition comprises a base resin including (A) about 1 to about 98% by weight of an epoxy group-containing vinyl copolymer resin; (B) about 1 to about 98% by weight of a rubber modified styrene copolymer resin; and (C) about 1 to about 98% by weight of a polyester resin; and about 1 to about 6 parts by weight of an aromatic vinyl-vinyl cyanide copolymer resin having a weight average molecular weight of about 1,000,000 to about 5,000,000, per 100 parts by weight of the base resin comprising (A)+(B)+(C). In another embodiment, the thermoplastic resin composition comprises a base resin including (A) about 1 to about 98% by weight of an epoxy group-containing vinyl copolymer resin; (B) about 1 to about 98% by weight of a rubber modified styrene copolymer resin; and (C) about 1 to about 98% by weight of a polyester resin; and (E) about 0.01 to about 1 part by weight of an epoxy-based additive, per 100 parts by weight of the base resin comprising (A)+(B)+(C).
摘要翻译：本发明提供一种能够提高挤出性能的耐化学和耐冲击热塑性树脂组合物。在一个实施方案中，热塑性树脂组合物包含基础树脂，其包含（A）约1至约98重量％的含环氧基的乙烯基共聚物树脂; （B）约1至约98重量％的橡胶改性苯乙烯共聚物树脂; 和（C）约1至约98重量％的聚酯树脂; 和约1至约6重量份的重均分子量为约1,000,000至约5,000,000的芳族乙烯基 - 乙烯基氰共聚物树脂，相对于每100重量份的包含（A）+（B）+（ C）。在另一个实施方案中，热塑性树脂组合物包括基础树脂，其包含（A）约1至约98重量％的含环氧基的乙烯基共聚物树脂; （B）约1至约98重量％的橡胶改性苯乙烯共聚物树脂; 和（C）约1至约98重量％的聚酯树脂; 和（E）每100重量份包含（A）+（B）+（C）的基础树脂约0.01至约1重量份的环氧基添加剂。

2. 发明授权

US08080618B2 Thermoplastic resin composition with good heat stability, light stability, and impact strength 有权
标题翻译：热塑性树脂组合物具有良好的热稳定性，光稳定性和冲击强度
公开(公告)号：US08080618B2
公开(公告)日：2011-12-20
申请号：US12477530
申请日：2009-06-03
申请人： Jun Myung Kim , Jin Hwan Choi , Jee Kwon Park , Jae Won Lee
发明人： Jun Myung Kim , Jin Hwan Choi , Jee Kwon Park , Jae Won Lee
IPC分类号： C08L67/02 , C08L63/00 , C08L63/10 , C08L25/08
CPC分类号： C08L25/14 , C08K5/1345 , C08K5/3462 , C08K5/3475 , C08K5/524 , C08L25/08 , C08L25/12 , C08L35/06 , C08L55/02 , C08L67/02 , C08L2666/02 , C08L2666/18
摘要： Disclosed herein is a thermoplastic resin composition with good heat stability, light stability and impact strength. In an exemplary embodiment, the thermoplastic resin composition comprises (A) about 10 to about 99 parts by weight of an epoxy group-containing styrenic resin; (B) about 1 to about 90 parts by weight of a polyester resin; (C) about 0.1 to about 10 parts by weight of a thermoplastic polyester resin comprising a cycloaliphatic diol such as cyclohexane dimethanol, per about 100 parts by weight of a base resin comprising (A)+(B); (D) about 0.05 to about 2 parts by weight of a hindered phenolic compound, per about 100 parts by weight of a base resin comprising (A)+(B); (E) about 0.05 to about 4 parts by weight of a phosphite compound, per about 100 parts by weight of a base resin comprising (A)+(B); and (F) about 0.2 to about 6 parts by weight of a compound comprising a HALS compound, benzotriazol based compound, or a combination thereof, per about 100 parts by weight of a base resin comprising (A)+(B).
摘要翻译：本文公开了具有良好的热稳定性，光稳定性和冲击强度的热塑性树脂组合物。在一个示例性实施方案中，热塑性树脂组合物包含（A）约10至约99重量份的含环氧基的苯乙烯树脂; （B）约1至约90重量份的聚酯树脂; （C）约0.1至约10重量份的包含脂环族二醇如环己烷二甲醇的热塑性聚酯树脂，每100重量份包含（A）+（B）的基础树脂; （D）每100重量份包含（A）+（B）的基础树脂，约0.05至约2重量份的受阻酚化合物; （E）约0.05至约4重量份的亚磷酸酯化合物，每100重量份包含（A）+（B）的基础树脂; 和（F）约100至约6重量份的包含HALS化合物，苯并三唑基化合物或其组合的化合物，每100重量份包含（A）+（B）的基础树脂。

3. 发明授权

US08080619B2 Styrenic thermoplastic resin composition having excellent impact resistance and paintability 有权
标题翻译：苯乙烯类热塑性树脂组合物具有优异的耐冲击性和可涂饰性
公开(公告)号：US08080619B2
公开(公告)日：2011-12-20
申请号：US12499340
申请日：2009-07-08
申请人： Jae Won Lee , Jin Hwan Choi , Jun Myung Kim , Jee Kwon Park
发明人： Jae Won Lee , Jin Hwan Choi , Jun Myung Kim , Jee Kwon Park
IPC分类号： C08L67/02 , C08L63/00 , C08L63/10 , C08L25/08
CPC分类号： C08L67/00 , C08L25/14 , C08L55/02 , C08L67/02 , C08L2666/02
摘要： A styrenic thermoplastic resin composition of the present invention comprises about 100 parts by weight of base resin comprising (A) about 10 to about 99 parts by weight of styrenic resin containing an epoxy group and (B) about 1 to about 90 parts by weight of polyester resin; and (C) about 0.1 to about 97 parts by weight of amorphous modified polyester resin, based on the total weight of the base resin. A molded article produced from the styrenic thermoplastic resin composition of the present invention can have excellent impact resistance and paintability.
摘要翻译：本发明的苯乙烯类热塑性树脂组合物包含约100重量份的基础树脂，其包含（A）约10至约99重量份的含有环氧基的苯乙烯树脂和（B）约1至约90重量份的聚酯树脂; 和（C）约0.1至约97重量份的无定形改性聚酯树脂，基于基础树脂的总重量。由本发明的苯乙烯类热塑性树脂组合物制成的成型体可以具有优良的耐冲击性和着色性。

4. 发明授权

US07919559B2 Chemical-resistant and impact-resistant thermoplastic resin composition with excellent hydrolysis resistance 有权
标题翻译：耐化学性和抗冲击性的热塑性树脂组合物具有优异的耐水解性
公开(公告)号：US07919559B2
公开(公告)日：2011-04-05
申请号：US12335901
申请日：2008-12-16
申请人： Jee Kwon Park , Jun Myung Kim , Jin Hwan Choi , Jae Won Lee
发明人： Jee Kwon Park , Jun Myung Kim , Jin Hwan Choi , Jae Won Lee
IPC分类号： C08L33/14 , C08L51/04 , C08L55/02 , C08L67/03
CPC分类号： C08L67/02 , C08L25/12 , C08L25/14 , C08L33/068 , C08L55/02 , C08L67/00 , C08L2205/03 , C08L2666/02 , C08L2666/04
摘要： Disclosed herein is a chemical-resistant and impact-resistant thermoplastic resin composition having excellent hydrolysis resistance. The thermoplastic resin composition comprises (A) about 1 to about 97.9% by weight of an epoxy group-containing vinyl copolymer resin; (B) about 1 to about 97.9% by weight of a rubber modified aromatic vinyl copolymer resin; (C) about 1 to about 97.9% by weight of a polyester resin; and (D) about 0.1 to about 97% by weight of an amorphous cycloaliphatic diol modified polyester.
摘要翻译：本发明是耐水解性优异的耐化学性，耐冲击性的热塑性树脂组合物。热塑性树脂组合物包含（A）约1至约97.9重量％的含环氧基的乙烯基共聚物树脂; （B）约1至约97.9重量％的橡胶改性芳族乙烯基共聚物树脂; （C）约1至约97.9重量％的聚酯树脂; 和（D）约0.1至约97重量％的无定形脂环族二醇改性聚酯。

5. 发明授权

US08389628B2 High flow thermoplastic resin composition with excellent chemical resistance, impact resistance and gloss 有权
标题翻译：高流动性热塑性树脂组合物具有优异的耐化学性，耐冲击性和光泽
公开(公告)号：US08389628B2
公开(公告)日：2013-03-05
申请号：US12647601
申请日：2009-12-28
申请人： Jee Kwon Park , Jin Hwan Choi , Kang Yeol Park , Jun Myung Kim , Jae Won Lee
发明人： Jee Kwon Park , Jin Hwan Choi , Kang Yeol Park , Jun Myung Kim , Jae Won Lee
IPC分类号： C08L9/06 , C08L67/02
CPC分类号： C08L55/02 , C08L25/12 , C08L35/06 , C08L67/00 , C08L67/02 , C08L101/00 , C08L2205/03 , C08L2666/02 , C08L2666/24
摘要： The present invention provides a thermoplastic resin composition that can have excellent impact resistance, chemical resistance, fluidity and high gloss, which comprises about 1 to about 80 parts by weight of a styrene-acrylonitrile resin (A) including one or more functional groups capable of reacting with polyester; about 1 to about 98 parts by weight of an acrylonitrile-butadiene-styrene resin (B) including about 5 to about 40% by weight of a graft polymerized acrylonitrile-butadiene-styrene resin (B1) and about 60 to about 95% by weight of a styrene-acrylonitrile resin (B2) and including about 20% by weight or less of acrylonitrile; and about 1 to about 98 parts by weight of a polyester resin (C), wherein the resin composition comprises acrylonitrile in a total amount of about 1 to about 13% by weight.
摘要翻译：本发明提供一种能够具有优异的耐冲击性，耐化学性，流动性和高光泽性的热塑性树脂组合物，其包含约1至约80重量份的苯乙烯 - 丙烯腈树脂（A），其包含一个或多个能够与聚酯反应; 约1至约98重量份的包含约5至约40重量％的接枝聚合的丙烯腈 - 丁二烯 - 苯乙烯树脂（B1）和约60至约95重量％的丙烯腈 - 丁二烯 - 苯乙烯树脂（B）的苯乙烯 - 丙烯腈树脂（B2），并且包含约20重量％以下的丙烯腈; 和约1至约98重量份的聚酯树脂（C），其中所述树脂组合物包含总量为约1至约13重量％的丙烯腈。

6. 发明申请

US20110159259A1 Molded Article for Electronic Device Housing and Method for Preparing the Same 审中-公开
标题翻译：电子设备外壳及其制备方法
公开(公告)号：US20110159259A1
公开(公告)日：2011-06-30
申请号：US12980685
申请日：2010-12-29
申请人： Jee Kwon Park , Jin Hwan Choi , Kang Yeol Park , Jun Myung Kim , Jae Won Lee , Yoon Sook Lim
发明人： Jee Kwon Park , Jin Hwan Choi , Kang Yeol Park , Jun Myung Kim , Jae Won Lee , Yoon Sook Lim
IPC分类号： B32B7/02 , B32B27/00 , B32B27/30 , B32B27/32 , B32B27/36 , B29C51/36
CPC分类号： B29C51/10 , B29C48/07 , B29C48/08 , B29C48/21 , B29C2791/006 , B29C2791/007 , B29C2793/0045 , B29C2948/92152 , B29C2948/92247 , B29C2948/92266 , B29C2948/92285 , B29C2948/92447 , B29K2023/065 , B29K2025/00 , B29K2027/06 , B29K2033/12 , B29K2055/02 , B29K2067/00 , B29K2069/00 , B29K2071/00 , B29K2105/0008 , B29K2105/0011 , B29K2105/0026 , B29K2105/0044 , B29K2105/06 , B29K2105/16 , B29K2105/256 , H04N5/655 , Y10T428/2495
摘要： A molded article for an electronic device housing having a thickness of about 0.2 to about 2 mm and an apparent specific gravity of about 0.8 to about 2.5 g/ml is provided. A method for preparing the molded article for an electronic device housing includes extrusion molding a thermoplastic resin composition to form a continuous profile extrudate with a prescribed cross-sectional shape; and vacuum forming the continuous profile extrudate to form a molded article with a thickness of about 0.2 to about 2 mm and an apparent specific gravity of about 0.8 to about 2.5 g/ml.
摘要翻译：提供了一种具有约0.2至约2mm的厚度和约0.8至约2.5g / ml的表观比重的电子器件外壳的模塑制品。制备电子器件壳体的模制品的方法包括挤出成型热塑性树脂组合物以形成具有规定横截面形状的连续型材挤出物; 和真空成型连续型材挤出物以形成厚度为约0.2至约2mm，表观比重为约0.8至约2.5g / ml的模塑制品。

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