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1. 发明授权

US07772303B2 Flame retardant thermoplastic resin composition having excellent weatherability 有权
标题翻译：具有优异耐候性的阻燃热塑性树脂组合物
公开(公告)号：US07772303B2
公开(公告)日：2010-08-10
申请号：US11953910
申请日：2007-12-11
申请人： Sang Hyun Hong , Seon Ae Lee , Min Soo Lee , Jin Hwan Choi
发明人： Sang Hyun Hong , Seon Ae Lee , Min Soo Lee , Jin Hwan Choi
IPC分类号： C08K5/3432 , C08K5/5333
CPC分类号： C09K21/12
摘要： Disclosed herein is a flame retardant thermoplastic resin composition having excellent weatherability comprising (A) about 100 parts by weight of a rubber modified aromatic vinyl resin comprising (a1) about 15 to about 100% by weight of a grafted copolymer resin prepared by graft-polymerizing about 5 to 65% by weight of a rubbery polymer, about 10 to 95% by weight of an aromatic vinyl monomer and about 0 to 40% by weight of a monomer copolymerizable with said aromatic vinyl monomer; and (a2) about 0 to 85% by weight of a copolymer resin prepared by polymerizing about 40 to 90% by weight of an aromatic vinyl monomer and about 10 to 60% by weight of a monomer copolymerizable with said aromatic vinyl monomer; (B) about 0.1 to about 10 parts by weight of a ring-shaped alkyl phosphonate ester compound; and (C) about 0.05 to about 3 parts by weight of a HALS compound.
摘要翻译：本文公开了具有优异耐候性的阻燃热塑性树脂组合物，其包含（A）约100重量份的橡胶改性芳族乙烯基树脂，其包含（a1）约15至约100重量％的通过接枝聚合制备的接枝共聚物树脂约5至65重量％的橡胶状聚合物，约10至95重量％的芳族乙烯基单体和约0至40重量％的可与所述芳族乙烯基单体共聚的单体; 和（a2）约0至85重量％的通过聚合约40至90重量％的芳族乙烯基单体和约10至60重量％的可与所述芳族乙烯基单体共聚的单体制备的共聚物树脂; （B）约0.1至约10重量份的环状烷基膦酸酯化合物; 和（C）约0.05至约3重量份的HALS化合物。

2. 发明授权

US07939588B2 Salt of carboxyethyl phosphinate ester and flame retardant thermoplastic resin composition containing the same 有权
标题翻译：羧乙基次膦酸盐和含有该羧酸乙酯的阻燃热塑性树脂组合物
公开(公告)号：US07939588B2
公开(公告)日：2011-05-10
申请号：US11563648
申请日：2006-11-27
申请人： Sang Hyun Hong , Jeong Hwan Ku , Su Hak Bae , Jin Hwan Choi , Jin Hwan Kim , Min Soo Lee
发明人： Sang Hyun Hong , Jeong Hwan Ku , Su Hak Bae , Jin Hwan Choi , Jin Hwan Kim , Min Soo Lee
IPC分类号： C07F5/06 , C07F9/02 , C08K3/32 , C08K5/49 , C08L31/00
CPC分类号： C07F9/3205 , C08K5/5313 , C09K21/12
摘要： A composition includes a salt of a carboxyethyl phosphinate ester compound. Additionally, the composition may also include a polymeric resin, such as a thermoplastic resin. The composition may have improved physical and chemical properties including flame retardancy, thermal stability, and hygroscopicity.
摘要翻译：组合物包括羧乙基次膦酸酯化合物的盐。另外，组合物还可以包括聚合树脂，例如热塑性树脂。组合物可具有改善的物理和化学性质，包括阻燃性，热稳定性和吸湿性。

3. 发明授权

US07723429B2 Flame retardant thermoplastic resin composition 有权
标题翻译：阻燃热塑性树脂组合物
公开(公告)号：US07723429B2
公开(公告)日：2010-05-25
申请号：US11601352
申请日：2006-11-17
申请人： Jeong Hwan Ku , Sang Hyun Hong , Su Hak Bae , Jin Hwan Choi
发明人： Jeong Hwan Ku , Sang Hyun Hong , Su Hak Bae , Jin Hwan Choi
IPC分类号： C08K5/49
CPC分类号： C08L51/04 , C08F279/02 , C08F279/04 , C08K5/5357 , C08L55/02 , C08L2666/02
摘要： A polymer composition includes a rubber-modified aromatic vinyl resin and a cyclic phosphonate ester compound. Embodiments of the composition demonstrate good impact strength, flame retardancy, heat resistance. Some embodiments additionally demonstrate moisture resistance and low heat sag. A shaped article and an electronic device can be made from the flame retardant polymer composition.
摘要翻译：聚合物组合物包括橡胶改性的芳族乙烯基树脂和环状膦酸酯化合物。组合物的实施方案表现出良好的冲击强度，阻燃性，耐热性。一些实施方案另外表现出耐湿性和低热下垂。成型制品和电子装置可以由阻燃聚合物组合物制成。

4. 发明申请

US20070155875A1 Flame retardant thermoplastic resin composition 有权
标题翻译：阻燃热塑性树脂组合物
公开(公告)号：US20070155875A1
公开(公告)日：2007-07-05
申请号：US11601352
申请日：2006-11-17
申请人： Jeong Hwan Ku , Sang Hyun Hong , Su Hak Bae , Jin Hwan Choi
发明人： Jeong Hwan Ku , Sang Hyun Hong , Su Hak Bae , Jin Hwan Choi
IPC分类号： C07F9/6574
CPC分类号： C08L51/04 , C08F279/02 , C08F279/04 , C08K5/5357 , C08L55/02 , C08L2666/02
摘要： A polymer composition includes a rubber-modified aromatic vinyl resin and a cyclic phosphonate ester compound. Embodiments of the composition demonstrate good impact strength, flame retardancy, heat resistance. Some embodiments additionally demonstrate moisture resistance and low heat sag. A shaped article and an electronic device can be made from the flame retardant polymer composition.
摘要翻译：聚合物组合物包括橡胶改性的芳族乙烯基树脂和环状膦酸酯化合物。组合物的实施方案表现出良好的冲击强度，阻燃性，耐热性。一些实施方案另外表现出耐湿性和低热下垂。成型制品和电子装置可以由阻燃聚合物组合物制成。

5. 发明申请

US20190138473A1 SEMICONDUCTOR DEVICES INCLUDING COMMAND PRIORITY POLICY MANAGEMENT AND RELATED SYSTEMS 审中-公开
公开(公告)号：US20190138473A1
公开(公告)日：2019-05-09
申请号：US16005063
申请日：2018-06-11
申请人： Dong-Min Kim , Jeong-woo Park , Wook Han Jeong , Jin Hwan Choi
发明人： Dong-Min Kim , Jeong-woo Park , Wook Han Jeong , Jin Hwan Choi
IPC分类号： G06F13/26 , G06F13/10
CPC分类号： G06F13/26 , G06F13/102
摘要： Provided is a semiconductor device and a semiconductor system. A semiconductor device can include a command priority policy manager circuit which generates command priority policy information including a command priority compliance policy for a command directed to a device. A host interface circuit, can be coupled to the command priority policy manager circuit to receive the command priority policy information from the command priority policy manager circuit, where the host interface circuit operable to transmit the command priority policy information via an electrical interface to the device.

6. 发明授权

US08940836B2 Polycarbonate resin composition with improved transparency and scratch-resistance 有权
标题翻译：聚碳酸酯树脂组合物具有改善的透明度和耐擦伤性
公开(公告)号：US08940836B2
公开(公告)日：2015-01-27
申请号：US12631018
申请日：2009-12-04
申请人： Kee Hae Kwon , Il Jin Kim , Jin Hwa Chung , Sang Ki Park , Ja Kwan Koo , Bok Nam Jang , Jin Hwan Choi , Tae Uk Kim , Byeong Chun Lee
发明人： Kee Hae Kwon , Il Jin Kim , Jin Hwa Chung , Sang Ki Park , Ja Kwan Koo , Bok Nam Jang , Jin Hwan Choi , Tae Uk Kim , Byeong Chun Lee
IPC分类号： C08L69/00 , C08L33/10 , C08L33/12 , C08L33/08 , C08L31/04 , C08L33/24 , C08L35/06
CPC分类号： C08L33/08 , C08L31/04 , C08L33/10 , C08L33/24 , C08L35/06 , C08L69/00 , C08L69/005 , C08L2205/02 , C08L2205/03 , C08L2666/18 , C08L2666/02 , C08L2666/04 , C08L33/12
摘要： A polycarbonate resin composition can have improved transparency and scratch resistance of the present invention and comprises about 10 to about 99% by weight of polycarbonate resin (A); and about 1 to about 90% by weight of acrylic copolymer with ultra-low molecular weight and high refractive index (B). The resin composition of the present invention can further comprise acrylic resin (C). The acrylic copolymer with ultra-low molecular weight and high refractive index (B) can have a refractive index of about 1.495 to about 1.590 and a weight average molecular weight of about 3,000 to about 40,000 g/mol.
摘要翻译：聚碳酸酯树脂组合物可以具有本发明的改善的透明性和耐划伤性，并且包含约10至约99重量％的聚碳酸酯树脂（A）; 和约1至约90重量％的具有超低分子量和高折射率（B）的丙烯酸共聚物。本发明的树脂组合物还可以包含丙烯酸树脂（C）。具有超低分子量和高折射率（B）的丙烯酸共聚物可以具有约1.495至约1.590的折射率和约3,000至约40,000g / mol的重均分子量。

7. 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。

8. 发明授权

US07732515B2 Scratch-resistant flameproof thermoplastic resin composition 有权
标题翻译：防刮耐火热塑性树脂组合物
公开(公告)号：US07732515B2
公开(公告)日：2010-06-08
申请号：US12250648
申请日：2008-10-14
申请人： Bok Nam Jang , In Chul Jung , Jung Hwan Yun , Jin Hwan Choi
发明人： Bok Nam Jang , In Chul Jung , Jung Hwan Yun , Jin Hwan Choi
IPC分类号： C08K5/523
CPC分类号： C08L69/00 , C08K5/521 , C08K5/523 , C08L33/12 , C08L51/04 , C08L67/02 , C08L2201/02 , C08L2205/03 , C08L2666/02
摘要： Disclosed herein is a flame retardant thermoplastic resin composition that has superior scratch resistance and mechanical properties, satisfying requirements for the appearance of housing materials resulting from a recent increase in volume of electrical and electronic products, and that contains a phosphorus-based flame-retarding agent, satisfying requirements for fire safety and prevention of environmental problems. The resin composition with scratch resistance comprises a base resin comprising (A) about 30 to about 90 parts by weight of a polycarbonate resin, (B) about 15 to about 50 parts by weight of a polymethylmethacrylate resin and (C) about 5 to about 50 parts by weight of a polyethylene terephthalate-based resin, and (D) about 5 to about 30 parts by weight of a phosphorus-based flame-retarding agent based on 100 parts by weight of the base resin. The composition may further comprise about 1 to about 30 parts by weight of an impact modifier based on 100 parts by weight of the base resin.
摘要翻译：本发明公开了一种阻燃热塑性树脂组合物，其具有优异的耐擦伤性和机械性能，满足了近来电气和电子产品体积增加所引起的外壳材料外观的要求，并且含有磷系阻燃剂满足消防安全要求，防范环境问题。具有耐刮擦性的树脂组合物包括基础树脂，其包含（A）约30至约90重量份的聚碳酸酯树脂，（B）约15至约50重量份的聚甲基丙烯酸甲酯树脂和（C）约5至约 50重量份的聚对苯二甲酸乙二醇酯类树脂，（D）基于100重量份的基础树脂约5至约30重量份的磷系阻燃剂。基于100重量份的基础树脂，组合物还可以包含约1至约30重量份的抗冲改性剂。

9. 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。

10. 发明授权

US08003727B2 Scratch-resistant flame retardant thermoplastic resin composition 有权
标题翻译：耐刮擦阻燃热塑性树脂组合物
公开(公告)号：US08003727B2
公开(公告)日：2011-08-23
申请号：US11951531
申请日：2007-12-06
申请人： Bok Nam Jang , In Chul Jung , Hee Jung Park , Doo Han Ha , Jin Hwan Choi
发明人： Bok Nam Jang , In Chul Jung , Hee Jung Park , Doo Han Ha , Jin Hwan Choi
IPC分类号： C08F283/08
CPC分类号： C08L69/00 , C08K5/523 , C08L33/12 , C08L2666/18 , C08L2666/04 , C08L33/00
摘要： Disclosed herein is a scratch resistant flame retardant thermoplastic resin composition comprising: 100 parts by weight of a base resin comprising (A) about 1 to about 99% by weight of a polycarbonate resin and (B) about 99 to about 1% by weight of a modified methacrylate resin; and (C) about 1 to about 50 parts by weight of a flame retardant.
摘要翻译：本发明公开了一种耐刮擦阻燃热塑性树脂组合物，其包含：100重量份的基础树脂，其包含（A）约1至约99重量％的聚碳酸酯树脂和（B）约99至约1重量％改性甲基丙烯酸酯树脂; 和（C）约1至约50重量份的阻燃剂。

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