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1.发明授权公开(公告)号：US09023973B2
公开(公告)日：2015-05-05
申请号：US14137121
申请日：2013-12-20
Applicant: SABIC Innovative Plastics IP B.V.
Inventor： Jean-Francois Morizur , Paul Dean Sybert , James Franklin Hoover , Derek Lake
IPC: C08G64/00 , C08K5/3475 , C08J3/28 , B29C35/08 , B29C45/00 , C08G64/04 , C08K5/42 , C08K5/5393 , C08K5/549 , C08L69/00 , C08G64/14 , C08G64/24 , C08G63/02
CPC classification number: C08G64/14 , B05D3/067 , B29C35/08 , B29C35/0805 , B29C45/0001 , B29C2035/0827 , B29K2069/00 , B29K2105/0026 , B29K2105/24 , B29K2269/00 , C08G64/045 , C08G64/24 , C08G67/00 , C08J3/28 , C08J7/123 , C08J2369/00 , C08J2469/00 , C08K5/3475 , C08K5/42 , C08K5/52 , C08K5/5393 , C08K5/549 , C08L69/00 , C08L2201/02 , C08L2205/02 , C08L2205/025 , C08L2312/06
Abstract: Disclosed herein are compositions including a cross-linked polycarbonate. The cross-linked polycarbonate may be derived from a polycarbonate having about 0.5 mol % to about 5 mol % endcap groups derived from a monohydroxybenzophenone. A plaque including the composition can achieve a UL94 5VA rating. Also disclosed herein are articles including the compositions, methods of using the compositions, and processes for preparing the compositions.
Abstract translation: 本文公开了包含交联聚碳酸酯的组合物。 交联聚碳酸酯可以衍生自具有衍生自单羟基二苯甲酮的约0.5mol％至约5mol％端帽基团的聚碳酸酯。 包含组合物的斑块可以达到UL94 5VA等级。 本文还公开了包括组合物，使用组合物的方法和制备组合物的方法的制品。
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公开(公告)号：US20140179891A1
公开(公告)日：2014-06-26
申请号：US14137208
申请日：2013-12-20
Applicant: SABIC Innovative Plastics IP B.V.
Inventor： James Franklin Hoover , Derek Lake , Jean-Francois Morizur , Paul Dean Sybert
IPC: C08G64/38
Abstract: Different interfacial processes for producing photoactive additives are disclosed. Generally, the photoactive additives are formed from a photoactive moiety, a first linker moiety, and a diol chain extender. The resulting additives can be crosslinked with other polymers upon exposure to UV radiation.
Abstract translation: 公开了用于制备光活性添加剂的不同界面方法。 通常，光活性添加剂由光活性部分，第一连接体部分和二醇扩链剂形成。 所得添加剂可以在暴露于紫外线辐射下与其它聚合物交联。
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3.发明申请公开(公告)号：US20130284991A1
公开(公告)日：2013-10-31
申请号：US13930313
申请日：2013-06-28
Applicant: SABIC Innovative Plastics IP B.V.
Inventor： Paul Dean Sybert , Laura G. Schultz Hume , James Franklin Hoover
IPC: C09K21/14
CPC classification number: C08L69/00 , C08G77/80 , C08J9/0061 , C08J2369/00 , C08J2469/00 , C08K5/0066 , C08K5/109 , C08L83/10 , C08L2201/02 , C08L2203/14 , C08L2203/16 , C08L2205/025 , C08L2205/03 , C09K21/14 , Y10T428/13 , Y10T428/31507
Abstract: A composition comprising: a first polycarbonate comprising a poly(siloxane-carbonate); a second polycarbonate different from the first polycarbonate; and optionally, a third polycarbonate different from the first and second polycarbonate; wherein the first polycarbonate is present in an amount effective to provide the siloxane units of in the first polycarbonate in an amount of at least 0.3 wt %, and the second polycarbonate is present in an amount effective to provide the bromine of the second polycarbonate in an amount of at least 7.8 wt %; and further wherein an article molded from the composition has an OSU integrated 2 minute heat release test value of less than 65 kW-min/m2 and a peak heat release rate of less than 65 kW/m2, and an E662 smoke test Dmax value of less than 200.
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公开(公告)号：US09751980B2
公开(公告)日：2017-09-05
申请号：US14209735
申请日：2014-03-13
Applicant: SABIC Innovative Plastics IP B.V.
Inventor： Jean-Francois Morizur , Paul Dean Sybert , James Franklin Hoover , Peter Johnson , Thomas L. Evans , Amanda Marie Flores
Abstract: Photoactive additives, such as cross-linkable polycarbonate resins, are disclosed. The additive is formed from the reaction of a monohydroxybenzophenone, a dihydroxybenzophenone, a diol chain extender, and one or more linker moieties having functional groups that react with the phenolic groups on the other ingredients. If desired, a secondary linker moiety and/or an end-capping agent can be used. When added to a base polymeric resin, the photoactive additive permits crosslinking when exposed to ultraviolet light.
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5.发明授权Flame retardant polycarbonate compositions, methods of manufacture, and articles formed therefrom 有权阻燃聚碳酸酯组合物，制造方法和由其形成的制品公开(公告)号：US09012550B2
公开(公告)日：2015-04-21
申请号：US13930313
申请日：2013-06-28
Applicant: SABIC Innovative Plastics IP B.V.
Inventor： Paul Dean Sybert , Laura G. Schultz Hume , James Franklin Hoover
CPC classification number: C08L69/00 , C08G77/80 , C08J9/0061 , C08J2369/00 , C08J2469/00 , C08K5/0066 , C08K5/109 , C08L83/10 , C08L2201/02 , C08L2203/14 , C08L2203/16 , C08L2205/025 , C08L2205/03 , C09K21/14 , Y10T428/13 , Y10T428/31507
Abstract: A composition comprising: a first polycarbonate comprising a poly(siloxane-carbonate); a second polycarbonate different from the first polycarbonate; and optionally, a third polycarbonate different from the first and second polycarbonate; wherein the first polycarbonate is present in an amount effective to provide the siloxane units of in the first polycarbonate in an amount of at least 0.3 wt %, and the second polycarbonate is present in an amount effective to provide the bromine of the second polycarbonate in an amount of at least 7.8 wt %; and further wherein an article molded from the composition has an OSU integrated 2 minute heat release test value of less than 65 kW-min/m2 and a peak heat release rate of less than 65 kW/m2, and an E662 smoke test Dmax value of less than 200.
Abstract translation: 一种组合物，其包含：包含聚（硅氧烷 - 碳酸酯）的第一聚碳酸酯; 不同于第一聚碳酸酯的第二聚碳酸酯; 和任选地，不同于第一和第二聚碳酸酯的第三聚碳酸酯; 其中所述第一聚碳酸酯以有效提供至少0.3重量％的量的所述第一聚碳酸酯中的硅氧烷单元的量存在，并且所述第二聚碳酸酯以有效提供第二聚碳酸酯的溴的量存在于 至少7.8wt％的量; 并且其中由所述组合物成型的制品具有小于65kW-min / m 2的OSU集成的2分钟的热释放试验值和小于65kW / m 2的峰值放热率，以及E662烟雾试验Dmax值 小于200。
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Patent Agency Ranking
6.发明申请公开(公告)号：US20130225763A1
公开(公告)日：2013-08-29
申请号：US13781008
申请日：2013-02-28
Applicant: SABIC INNOVATIVE PLASTICS IP B.V.
Inventor： Vandita Pai-Paranjape , Franklin J. Ehrensbeck , James Franklin Hoover
IPC: C08G64/04
Abstract: Processes for preparing high purity polycarbonates having high light transmission, low yellowness, and color stability are disclosed herein. High purity starting ingredients are used to form a polycarbonate powder. The polycarbonate powder can be subsequently melt extruded at an optimum shear rate to minimize yellowness and the need to add colorant to overcome the yellowness. The lower amount of colorant increases the light transmission of the resulting polycarbonate resin.
Abstract translation: 本文公开了制备高透光性，低黄度和颜色稳定性的高纯度聚碳酸酯的方法。 高纯度起始成分用于形成聚碳酸酯粉末。 聚碳酸酯粉末随后可以以最佳剪切速率熔融挤出以使黄色最小化，并且需要添加着色剂以克服黄色。 较低量的着色剂增加了所得聚碳酸酯树脂的透光性。
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7.发明授权公开(公告)号：US09403939B2
公开(公告)日：2016-08-02
申请号：US13781008
申请日：2013-02-28
Applicant: SABIC INNOVATIVE PLASTICS IP B.V.
Inventor： Vandita Pai-Paranjape , Franklin J. Ehrensbeck , James Franklin Hoover
Abstract: Processes for preparing high purity polycarbonates having high light transmission, low yellowness, and color stability are disclosed herein. High purity starting ingredients are used to form a polycarbonate powder. The polycarbonate powder can be subsequently melt extruded at an optimum shear rate to minimize yellowness and the need to add colorant to overcome the yellowness. The lower amount of colorant increases the light transmission of the resulting polycarbonate resin.
Abstract translation: 本文公开了制备高透光性，低黄度和颜色稳定性的高纯度聚碳酸酯的方法。 高纯度起始成分用于形成聚碳酸酯粉末。 聚碳酸酯粉末随后可以以最佳剪切速率熔融挤出以使黄色最小化，并且需要添加着色剂以克服黄色。 较低量的着色剂增加了所得聚碳酸酯树脂的透光性。
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公开(公告)号：US09045590B2
公开(公告)日：2015-06-02
申请号：US14137208
申请日：2013-12-20
Applicant: SABIC Innovative Plastics IP B.V.
Inventor： James Franklin Hoover , Derek Lake , Jean-Francois Morizur , Paul Dean Sybert
Abstract: Different interfacial processes for producing photoactive additives are disclosed. Generally, the photoactive additives are formed from a photoactive moiety, a first linker moiety, and a diol chain extender. The resulting additives can be crosslinked with other polymers upon exposure to UV radiation.
Abstract translation: 公开了用于制备光活性添加剂的不同界面方法。 通常，光活性添加剂由光活性部分，第一连接体部分和二醇扩链剂形成。 所得添加剂可以在暴露于紫外线辐射下与其它聚合物交联。
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公开(公告)号：US20140275449A1
公开(公告)日：2014-09-18
申请号：US14213381
申请日：2014-03-14
Applicant: SABIC INNOVATIVE PLASTICS IP B.V.
Inventor： James Franklin Hoover , Derek LAKE
CPC classification number: C08G64/24 , C08G64/14 , C08G64/205
Abstract: Different interfacial processes for producing photoactive additives are disclosed. Generally, the photoactive additives are cross-linkable polycarbonate resins formed from a dihydroxybenzophenone, a first linker moiety, a diol chain extender, and an end-capping agent. The resulting additives can be crosslinked with other polymers upon exposure to UV radiation.
Abstract translation: 公开了用于制备光活性添加剂的不同界面方法。 通常，光活性添加剂是由二羟基二苯甲酮，第一接头部分，二醇扩链剂和封端剂形成的可交联聚碳酸酯树脂。 所得添加剂可以在暴露于紫外线辐射下与其它聚合物交联。
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10.发明授权Multi-functional photoactive additives with improved chemical and flame resistance 有权具有改善化学和阻燃性能的多功能光敏添加剂公开(公告)号：US09422395B2
公开(公告)日：2016-08-23
申请号：US14209628
申请日：2014-03-13
Applicant: SABIC Innovative Plastics IP B.V.
Inventor： Jean-Francois Morizur , Paul Dean Sybert , James Franklin Hoover , Peter Johnson , Thomas L. Evans , Amanda Marie Flores
Abstract: Photoactive additives are disclosed. The additive is formed from the reaction of a dihydroxybenzophenone, one or more linker moieties having functional groups that react with the phenolic groups, a diol chain extender, and an end-capping agent. If desired, a secondary linker moiety can be used. When added to a base polymeric resin, the photoactive additive permits crosslinking when exposed to ultraviolet light.
Abstract translation: 公开了光敏添加剂。 添加剂由二羟基二苯甲酮，一个或多个具有与酚基反应的官能团的连接部分，二醇扩链剂和封端剂的反应形成。 如果需要，可以使用二级连接体部分。 当添加到基础聚合物树脂中时，光敏添加剂允许当暴露于紫外线时交联。
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