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公开(公告)号：US20170121521A1
公开(公告)日：2017-05-04
申请号：US15103897
申请日：2015-03-18
Applicant: SABIC Global Technologies B.V.
Inventor： Tianhua Ding , Ying Xi , Lin Chen , Hongtao Shi , Dake Shen
IPC: C08L67/02
CPC classification number: C08L67/02 , C08K5/0066 , C08K5/34922 , C08K5/49 , C08K5/5313 , C08K7/14 , C08L23/16 , C08L2201/02 , C08L2205/03 , C08L2205/035 , C08L2207/04
Abstract: A polyester composition includes specific amounts of a poly(alkylene terephthalate), an impact modifier, glass fibers, and a flame retardant. The impact modifier includes a polyolefin elastomer, optionally in combination with a thermoplastic polyester elastomer. The flame retardant includes a metal dialkylphosphinate, a melamine based flame retardant, and a flame retardant synergist that can be an organophosphine oxide, an oligomeric or polymeric bis(phenoxy)phosphazene, an organophosphate ester, or a combination thereof. The composition is useful for fabricating parts for electrical and electronic devices.
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公开(公告)号：US20170002195A1
公开(公告)日：2017-01-05
申请号：US15117558
申请日：2015-01-26
Applicant: SABIC Global Technologies B.V.
Inventor： Zhenke Wei , Hongtao Shi , Dake Shen , Yegang Lin
CPC classification number: C08L67/02 , C08K3/26 , C08K3/346 , C08K5/0058 , C08K5/0066 , C08K5/523 , H01B3/426 , C08K3/016
Abstract: Disclosed herein are flame retardant polyalkylene terephthalate compositions that employ reduced amounts of organo-halide as flame retardants (FR), wherein the composition comprises: (a) a polyalkylene terephthalate; (b) an organo-bromo flame retardant (FR) agent; (c) an antimony synergist; (d) an organo phosphate ester phosphorous flame retardant compound; (e) talc; and (f) sodium or potassium carbonate. In addition to being characterized by the presence of a phosphorous containing flame retardant compound and sodium or potassium carbonate, the compositions of the present inventions contain reduced amounts of organo-bromo FR agent and/or antimony FR synergist and have excellent flame retardant properties.
Abstract translation: 本文公开了使用减少量的有机卤化物作为阻燃剂（FR）的阻燃聚对苯二甲酸亚烷基酯组合物，其中所述组合物包含：（a）聚对苯二甲酸亚烷基酯; （b）有机溴阻燃剂（FR）; （c）锑增效剂; （d）有机磷酸酯磷阻燃化合物; （e）滑石; 和（f）碳酸钠或碳酸钾。 除了含有含磷阻燃化合物和碳酸钠或碳酸钾的存在之外，本发明的组合物还含有少量的有机溴FR和/或锑FR增效剂，并且具有优异的阻燃性能。
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公开(公告)号：US09428643B2
公开(公告)日：2016-08-30
申请号：US14425088
申请日：2012-12-13
Applicant: SABIC GLOBAL TECHNOLOGIES B.V.
Inventor： Zhenke Wei , Ying Xi , Hongtao Shi , Yegang Lin , Dake Shen
CPC classification number: C08L67/02 , C08K3/016 , C08K3/22 , C08K3/2279 , C08K3/34 , C08K2003/2206 , C08L27/18 , C08L69/00 , C08L2201/02 , C08L2201/08 , C08L2205/025 , C08L2205/03 , C08L2205/035 , C08L2207/066 , C08K3/0058
Abstract: Disclosed herein is a method of reducing the amount of antimony flame retardant compound in a flame retardant composition which comprises using calcium oxide or a combination of talc and calcium oxide as a filler in the composition, wherein the composition comprises specific amounts of a polyester, a brominated flame retardant compound, an antimony flame retardant compound, and a filler comprising calcium oxide or a combination of talc and calcium oxide. Also disclosed are compositions prepared by such a method and articles derived therefrom.
Abstract translation: 本文公开了一种减少阻燃剂组合物中锑阻燃化合物的量的方法，其包括在组合物中使用氧化钙或滑石和氧化钙的组合作为填料，其中所述组合物包含特定量的聚酯， 溴化阻燃化合物，锑阻燃化合物和包含氧化钙或滑石和氧化钙的组合的填料。 还公开了通过这样的方法制备的组合物和由其衍生的制品。
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Patent Agency Ranking
公开(公告)号：US10030139B2
公开(公告)日：2018-07-24
申请号：US15651950
申请日：2017-07-17
Applicant: SABIC Global Technologies B.V.
Inventor： Paul Michael Atkinson , Xiaoyu Sun , Ying Li , Pei Sun , Dake Shen , Huanbing Wang , Hongtao Shi
IPC: C08L69/00
Abstract: A polymer composition includes: about 20 wt % to about 80 wt % of a polycarbonate polymer; about 1 wt % to about 20 wt % of a polycarbonate-siloxane copolymer; about 15 wt % to about 35 wt % of a reinforcing filler having a tensile modulus of at least about 150 GPa; and about 4 wt % to about 20 wt % of a flame retardant comprising phosphorous. The polymer composition demonstrates a flexural modulus in an amount equal to or greater than about 10 GPa. Methods of forming a polymer composition and blended thermoplastic compositions are also described.
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公开(公告)号：US09725594B2
公开(公告)日：2017-08-08
申请号：US15033254
申请日：2014-09-19
Applicant: SABIC Global Technologies B.V.
Inventor： Paul Michael Atkinson , Xiaoyu Sun , Ying Li , Pei Sun , Dake Shen , Huanbing Wang , Hongtao Shi
IPC: C08L69/00
CPC classification number: C08L69/00 , C08K5/523 , C08K7/06 , C08L69/005 , C08L83/10 , C08L2201/02 , C08L2205/025 , C08L2205/03 , C08L2205/06 , C08L2207/04
Abstract: The invention concerns polymer compositions comprising 20-80 weight percent polycarbonate polymer, 15-40 weight percent filler and 4-20% flame retardant and articles comprising same.
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16.发明授权Reinforced polyestercarbonate, polycarbonate-polydiorganosiloxane, poly(butylene-terephthalate) blend, and article comprising same 有权增强聚酯碳酸酯，聚碳酸酯 - 聚二有机硅氧烷，聚对苯二甲酸丁二醇酯共混物和包含它们的制品公开(公告)号：US09296894B2
公开(公告)日：2016-03-29
申请号：US14359938
申请日：2013-03-13
Applicant: SABIC Global Technologies B.V.
Inventor： Liang Wang , Hongtao Shi , Dake Shen
CPC classification number: C08L69/005 , C08G63/64 , C08G77/448 , C08K7/14 , C08L67/02 , C08L69/00 , C08L83/10 , C08L2201/02 , C08L2205/02 , C08L2205/03 , C08L2207/04
Abstract: A composition includes specific amounts of a poly(butylene terephthalate), a reinforcing filler, and a polycarbonate that includes a copolyestercarbonate and a polycarbonate-polydiorganosiloxane block copolymer. The copolyestercarbonate includes aliphatic ester groups. The composition, which exhibits a desirable balance of melt flow and ductility, is especially useful for forming thin plastic parts of consumer electronic devices, including mobile phones.
Abstract translation: 组合物包括特定量的聚对苯二甲酸丁二醇酯，增强填料和包含共聚酯碳酸酯和聚碳酸酯 - 聚二有机硅氧烷嵌段共聚物的聚碳酸酯。 共聚酯碳酸酯包括脂族酯基团。 表现出理想的熔体流动和延展性平衡的组合物对于形成消费电子设备（包括移动电话）的薄塑料部件特别有用。
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公开(公告)号：US20150274963A1
公开(公告)日：2015-10-01
申请号：US14425088
申请日：2012-12-13
Applicant: SABIC GLOBAL TECHNOLOGIES B.V.
Inventor： Zhenke Wei , Ying Xi , Hongtao Shi , Yegang Lin , Dake Shen
IPC: C08L67/02
CPC classification number: C08L67/02 , C08K3/016 , C08K3/22 , C08K3/2279 , C08K3/34 , C08K2003/2206 , C08L27/18 , C08L69/00 , C08L2201/02 , C08L2201/08 , C08L2205/025 , C08L2205/03 , C08L2205/035 , C08L2207/066 , C08K3/0058
Abstract: Disclosed herein is a method of reducing the amount of antimony flame retardant compound in a flame retardant composition which comprises using calcium oxide or a combination of talc and calcium oxide as a filler in the composition, wherein the composition comprises specific amounts of a polyester, a brominated flame retardant compound, an antimony flame retardant compound, and a filler comprising calcium oxide or a combination of talc and calcium oxide. Also disclosed are compositions prepared by such a method and articles derived therefrom.
Abstract translation: 本文公开了一种减少阻燃剂组合物中锑阻燃化合物的量的方法，其包括在组合物中使用氧化钙或滑石和氧化钙的组合作为填料，其中所述组合物包含特定量的聚酯， 溴化阻燃化合物，锑阻燃化合物和包含氧化钙或滑石和氧化钙的组合的填料。 还公开了通过这样的方法制备的组合物和由其衍生的制品。
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18.发明申请Blended Thermoplastic Compositions With Improved Optical Properties and Flame Retardance 审中-公开具有改进的光学性能和阻燃性的混合热塑性组合物公开(公告)号：US20150011688A1
公开(公告)日：2015-01-08
申请号：US14317142
申请日：2014-06-27
Applicant: SABIC Global Technologies B.V.
Inventor： Narong An , Hiromi Ishida , Hiroshi Iida , Pei Sun , Dake Shen
IPC: C08K5/5419 , C08K5/52 , C08K7/14 , C08K5/5399
CPC classification number: C08K5/5419 , C08G77/448 , C08K5/42 , C08K5/52 , C08K5/5399 , C08K7/14 , C08L83/04 , C08L83/10 , C08L69/00
Abstract: The present disclosure relates to blended thermoplastic compositions comprising at least one polycarbonate component, at least one reinforcing filler, at least one phosphorus-containing flame retardant component. The resulting thermoplastic composition can be used in the manufacture of articles requiring materials with improved flame retardancy and optical properties such as light transmittance, while retaining required modulus and impact properties.
Abstract translation: 本公开涉及包含至少一种聚碳酸酯组分，至少一种增强填料，至少一种含磷阻燃组分的混合热塑性组合物。 所得到的热塑性组合物可以用于制造需要具有改善的阻燃性和光学性能例如透光率的材料的制品，同时保持所需的模量和冲击性能。
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