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1. 发明申请

WO2017037637A1 POLYCARBONATE WITH LOW CHLORINE CONTENT AND A METHOD OF MAKING AND ANALYZING THE SAME 审中-公开
标题翻译：具有低氯含量的聚碳酸酯及其制备方法和分析方法
公开(公告)号：WO2017037637A1
公开(公告)日：2017-03-09
申请号：PCT/IB2016/055209
申请日：2016-08-31
申请人： SABIC GLOBAL TECHNOLOGIES B.V.
发明人： HOOVER, James Franklin , KANNAMKUMARATH, Sasi Sethumadhavan , DIMATTIA, Peter Anthony
IPC分类号： C08G64/24
CPC分类号： C08G64/24
摘要： In an embodiment, an aromatic polycarbonate, having an aromatic polycarbonate backbone, can comprise: less than or equal to 5 ppm of polymeric chlorine attached to the aromatic polycarbonate backbone; less than 0.5 ppm of dichloromethane, less than 5 ppm of monohydric phenols, and less than 0.5 ppm of aromatic compounds containing no chlorine based on the total weight of the aromatic polycarbonate, wherein the aromatic compounds are compounds other than the aromatic polycarbonate.
摘要翻译：在一个实施方案中，具有芳族聚碳酸酯主链的芳族聚碳酸酯可以包含：小于或等于5ppm的连接到芳族聚碳酸酯骨架上的聚合氯; 基于芳族聚碳酸酯的总重量，小于0.5ppm的二氯甲烷，小于5ppm的一元酚和小于0.5ppm的不含氯的芳族化合物，其中芳族化合物是芳族聚碳酸酯以外的化合物。

2. 发明申请

WO2015193862A1 CROSSLINKABLE POLYCARBONATE RESINS 审中-公开
标题翻译：可交联聚碳酸酯树脂
公开(公告)号：WO2015193862A1
公开(公告)日：2015-12-23
申请号：PCT/IB2015/054646
申请日：2015-06-19
申请人： SABIC GLOBAL TECHNOLOGIES B.V.
发明人： HOOVER, James Franklin , JOHNSON, Peter , FLORES, Amanda Marie , MORIZUR, Jean-Francois
IPC分类号： C08G63/64 , C08G64/06 , C08G64/10 , C08G64/12 , C08G64/14 , C08G64/18
CPC分类号： C08G64/14 , C08G63/64 , C08G64/06 , C08G64/10 , C08G64/12 , C08G64/1616 , C08G64/186 , C08G77/38 , C08J3/28 , C08J2369/00 , C08J2383/06
摘要： Crosslinkable polycarbonate resins having improved properties are disclosed. The crosslinkable polycarbonate resins are formed from a reaction of at least a benzophenone, a first dihydroxy chain extender, and a carbonate precursor, and may include a second dihydroxy chain extender as well.
摘要翻译：公开了具有改进性能的可交联聚碳酸酯树脂。可交联聚碳酸酯树脂由至少二苯甲酮，第一二羟基增链剂和碳酸酯前体的反应形成，并且还可以包括第二二羟基增链剂。

3. 发明申请

WO2017087362A1 POLYCARBONATE-POLYSILOXANE COPOLYMER COMPOSITIONS, ARTICLES FORMED THEREFROM, AND METHODS OF MANUFACTURE THEREOF 审中-公开
标题翻译：聚碳酸酯 - 聚硅氧烷共聚物组合物，由其形成的制品及其制造方法
公开(公告)号：WO2017087362A1
公开(公告)日：2017-05-26
申请号：PCT/US2016/061983
申请日：2016-11-15
申请人： SABIC GLOBAL TECHNOLOGIES B.V. , HOOVER, James Franklin
发明人： HOOVER, James Franklin , GROOTE, Ramon , VAN DE GRAMPEL, Robert Dirk , VAN DER MEE, Mark Adrianus Johannes , WIRTZ, Remco , YANG, Jian , ZHANG, Junhua
IPC分类号： C08L69/00 , C08L83/10 , C08G64/18 , C08G77/448
CPC分类号： C08L83/10 , C08G77/448 , C08L69/00 , C08L2205/025 , C08L2205/03
摘要： A polycarbonate composition comprises: a first poly(carbonate-siloxane) copolymer, comprising a polysiloxane block with an average block length of 10 to 100, and a siloxane content from 5 wt% to 10 wt%; and a second poly(carbonate-siloxane) copolymer comprising a polysiloxane block with an average block length of 10 to 100, and a siloxane content from 30 wt% to 60 wt%; wherein the weight ratio of the first poly(carbonate-siloxane) copolymer to the second poly(carbonate-siloxane) copolymer is greater than or equal to 2 to less than 8; and a bisphenol A homopolycarbonate, wherein the polycarbonate composition has a total siloxane content of 2.5 wt% to 10 wt% based on the total weight of the composition; and a molded part of 1 mm thickness has a haze of less than 10% as measured by HazeGard (ASTM D1003-00).
摘要翻译：聚碳酸酯组合物包含：第一聚（碳酸酯 - 硅氧烷）共聚物，其包含平均嵌段长度为10至100且硅氧烷含量为5重量％至10重量％的聚硅氧烷嵌段; 和第二聚（碳酸酯 - 硅氧烷）共聚物，其包含平均嵌段长度为10至100且硅氧烷含量为30重量％至60重量％的聚硅氧烷嵌段; 其中所述第一聚（碳酸酯 - 硅氧烷）共聚物与所述第二聚（碳酸酯 - 硅氧烷）共聚物的重量比大于或等于2至小于8; 和双酚A均聚碳酸酯，其中基于组合物的总重量，聚碳酸酯组合物具有2.5wt％至10wt％的总硅氧烷含量; 并且由HazeGard（ASTM D1003-00）测量，1mm厚度的模制部件具有小于10％的雾度。

4. 发明申请

WO2017021802A1 POLYCARBONATE WITH LOW CHLORINE CONTENT AND A METHOD OF MAKING AND ANALYZING THE SAME 审中-公开
标题翻译：具有低氯含量的聚碳酸酯及其制备方法和分析方法
公开(公告)号：WO2017021802A1
公开(公告)日：2017-02-09
申请号：PCT/IB2016/054177
申请日：2016-07-13
申请人： SABIC GLOBAL TECHNOLOGIES B.V.
发明人： HOOVER, James Franklin , KANNAMKUMARATH, Sasi Sethumadhavan , ZHOU, Bing
IPC分类号： C08G64/24
CPC分类号： C08G64/24
摘要： In an embodiment, an analytical method comprises dissolving a polycarbonate in a non-chlorinated solvent to form a polycarbonate solution; adding the polycarbonate solution dropwise to boiling water to form a mixture comprising a chloride solution fraction and a polycarbonate fraction; separating the polycarbonate fraction from the chloride solution fraction; measuring at least one of a polymeric chloride content of the polycarbonate fraction and a ionic chloride content of the chloride solution fraction. In another embodiment, a polycarbonate polymerization process comprises analyzing a chlorate content of an alkali metal hydroxide solution and interfacially polymerizing phosgene and a dihydroxy compound in the presence of the alkali metal hydroxide solution and an interfacial catalyst to form a polycarbonate.
摘要翻译：在一个实施方案中，分析方法包括将聚碳酸酯溶解在非氯化溶剂中以形成聚碳酸酯溶液; 将聚碳酸酯溶液滴加到沸水中以形成包含氯化物溶液级分和聚碳酸酯级分的混合物; 将聚碳酸酯部分与氯化物溶液馏分分离; 测量聚碳酸酯级分的聚合氯化物含量和氯化物溶液级分中的离子氯化物含量中的至少一种。在另一个实施方案中，聚碳酸酯聚合方法包括在碱金属氢氧化物溶液和界面催化剂存在下分析碱金属氢氧化物溶液和界面聚合光气和二羟基化合物的氯酸盐含量以形成聚碳酸酯。

5. 发明申请

WO2015193865A1 PROCESSES FOR DESIGNING CROSS-LINKABLE POLYCARBONATES AND ARTICLES FORMED THEREFROM 审中-公开
标题翻译：设计交联聚碳酸酯的方法及其形成的制品
公开(公告)号：WO2015193865A1
公开(公告)日：2015-12-23
申请号：PCT/IB2015/054649
申请日：2015-06-19
申请人： SABIC GLOBAL TECHNOLOGIES B.V.
发明人： FLORES, Amanda Marie , HOOVER, James Franklin , JOHNSON, Peter , MORIZUR, Jean-Francois , EVANS, Thomas
IPC分类号： C08G64/04 , C08L69/00 , C08J3/28 , C08K5/42 , C08K5/5435
CPC分类号： C08J3/24 , C08G64/04 , C08G64/06 , C08J3/28 , C08J2369/00 , C08K5/42 , C08K5/5435 , C08K5/549 , C08L69/00
摘要： Articles having improved flame retardance and chemical resistance properties can be made from blends containing a cross-linkable polycarbonate resin having repeating units derived from a dihydroxybenzophenone. Predictive equations can be used to relate properties of the blend and the polycarbonate resin to the final properties of the article, and permit design of articles with desired combinations of properties.
摘要翻译：具有改善的阻燃性和耐化学性能的制品可以由含有衍生自二羟基二苯甲酮的重复单元的可交联聚碳酸酯树脂的共混物制成。可以使用预测方程来将共混物和聚碳酸酯树脂的性质与制品的最终性质联系起来，并且允许具有所需性质组合的制品的设计。

6. 发明申请

WO2017087480A1 POLYCARBONATE-POLYSILOXANE COPOLYMER COMPOSITIONS, ARTICLES FORMED THEREFROM, AND METHODS OF MANUFACTURE THEREOF 审中-公开
标题翻译：聚碳酸酯 - 聚硅氧烷共聚物组合物，由其形成的制品及其制造方法
公开(公告)号：WO2017087480A1
公开(公告)日：2017-05-26
申请号：PCT/US2016/062218
申请日：2016-11-16
申请人： SABIC GLOBAL TECHNOLOGIES B.V. , HOOVER, James Franklin
发明人： HOOVER, James Franklin , GROOTE, Ramon , VAN DE GRAMPEL, Robert Dirk , VAN DER MEE, Mark Adrianus Johannes , WIRTZ, Remco , YANG, Jian , ZHANG, Junhua
IPC分类号： C08L69/00 , C08L83/10 , C08G77/448 , C08G64/18
CPC分类号： C08L83/10 , C08G64/186 , C08G77/448 , C08L69/00 , C08L2205/025 , C08L2205/03 , C08L2205/035 , C08L83/00
摘要： A polycarbonate composition comprises: a first poly(carbonate-siloxane) copolymer comprising carbonate units and siloxane units, wherein less than 0.5 mol% of the siloxane units are directly coupled to another siloxane unit; the first poly(carbonate-siloxane) copolymer comprising siloxane units with an average block length of about 10 to about 100, and a siloxane content from 5 wt% to 8 wt%; a second poly(carbonate-siloxane) copolymer comprising carbonate units and siloxane units, wherein less than 0.5 mol% of the siloxane units are directly coupled to another siloxane unit; the second poly(carbonate-siloxane) copolymer comprising siloxane units with an average block length of 10 to 100, a siloxane content from 10 wt% to 30 wt%, and wherein the weight ratio of the first poly(carbonate-siloxane) copolymer to the second poly(carbonate-siloxane) copolymer is 2 to 20; and optionally a bisphenol polycarbonate; wherein the polycarbonate composition has a total siloxane content of 2.5 wt% to 10 wt%.
摘要翻译：聚碳酸酯组合物包含：包含碳酸酯单元和硅氧烷单元的第一聚（碳酸酯 - 硅氧烷）共聚物，其中少于0.5摩尔％的硅氧烷单元直接与另一硅氧烷单元偶联; 所述第一聚（碳酸酯 - 硅氧烷）共聚物包含平均嵌段长度为约10至约100且硅氧烷含量为5重量％至8重量％的硅氧烷单元; 包含碳酸酯单元和硅氧烷单元的第二聚（碳酸酯 - 硅氧烷）共聚物，其中小于0.5摩尔％的硅氧烷单元直接与另一硅氧烷单元偶联; 所述第二聚（碳酸酯 - 硅氧烷）共聚物包含平均嵌段长度为10至100的硅氧烷单元，硅氧烷含量为10重量％至30重量％，并且其中所述第一聚（碳酸酯 - 硅氧烷）共聚物与第二聚（碳酸酯 - 硅氧烷）共聚物为2至20; 和任选的双酚聚碳酸酯; 其中所述聚碳酸酯组合物具有2.5重量％至10重量％的总硅氧烷含量

7. 发明申请

WO2017087397A1 POLYCARBONATE-POLYSILOXANE COPOLYMER COMPOSITIONS FOR MOBILE PHONE HOUSING APPLICATIONS 审中-公开
标题翻译：用于移动电话外壳的聚碳酸酯 - 聚硅氧烷共聚物组合物
公开(公告)号：WO2017087397A1
公开(公告)日：2017-05-26
申请号：PCT/US2016/062057
申请日：2016-11-15
申请人： SABIC GLOBAL TECHNOLOGIES B.V. , HOOVER, James Franklin
发明人： HOOVER, James Franklin , GROOTE, Ramon , VAN DE GRAMPEL, Robert Dirk , VAN DER MEE, Mark Adrianus Johannes , WIRTZ, Remco , YANG, Jian , ZHANG, Junhua
IPC分类号： C08G64/18 , C08L69/00
CPC分类号： C08L69/00 , C08G64/186 , C08G77/448 , C08L2205/02
摘要： A polycarbonate composition comprises: 30 to 95 wt% of one or more bisphenol A polycarbonate homopolymers; and 5 to 70 wt% of a poly(carbonate-siloxane) copolymer with a siloxane content of 10 wt.% to 25 wt.% based on the total weight of the poly(carbonatesiloxane), in an amount effective to provide a total siloxane content of 0.5 wt.% to 17.5 wt.% based on the total weight of the composition; the poly(carbonate-siloxane) copolymer comprising bisphenol carbonate units and siloxane units of the formulas or a combination comprising at least one of the foregoing, wherein E has an average value of 10 to 100, preferably 20 to 60, more preferably 30 to 50; wherein in the poly(carbonate-siloxane) copolymer less than 0.5 mol% of the siloxane units are directly coupled to another siloxane units.
摘要翻译：聚碳酸酯组合物包含：30至95重量％的一种或多种双酚A聚碳酸酯均聚物; 和5至70重量％的硅氧烷含量为10重量％至25重量％的基于聚（碳酸酯硅氧烷）总重量的聚（碳酸酯 - 硅氧烷）共聚物，其量可有效地提供总硅氧烷基于组合物总重量的0.5重量％至17.5重量％的含量; 包含下式的双酚碳酸酯单元和硅氧烷单元的聚（碳酸酯 - 硅氧烷）共聚物或包含至少一种前述物质的组合，其中E具有10至100，优选20至60，更优选30至50的平均值 ; 其中在所述聚（碳酸酯 - 硅氧烷）共聚物中，少于0.5摩尔％的所述硅氧烷单元直接与另一硅氧烷单元偶联。

8. 发明申请

WO2016059615A1 POLYSILOXANE-POLYCARBONATE COPOLYMERS AND METHOD FOR PRODUCTION THEREOF 审中-公开
标题翻译：聚硅氧烷 - 聚碳酸酯共聚物及其生产方法
公开(公告)号：WO2016059615A1
公开(公告)日：2016-04-21
申请号：PCT/IB2015/057976
申请日：2015-10-16
申请人： SABIC GLOBAL TECHNOLOGIES B.V.
发明人： GONZALEZ VIDAL, Nathalie , HOOVER, James Franklin , MICCICHE, Fabrizio , VAN DE GRAMPEL, Robert
IPC分类号： C08G77/448
CPC分类号： C08G77/448
摘要： Polysiloxane-polycarbonates and improved methods for preparing the polysiloxane-polycarbonates are provided. Also provided are blend compositions including the polysiloxane-polycarbonates. The blend compositions can include one or more additional polymers. The blend compositions can include one or more additives. The blend compositions can be used to prepare articles of manufacture.
摘要翻译：提供聚硅氧烷 - 聚碳酸酯和制备聚硅氧烷 - 聚碳酸酯的改进方法。还提供了包括聚硅氧烷 - 聚碳酸酯的共混组合物。共混组合物可以包括一种或多种另外的聚合物。共混组合物可以包括一种或多种添加剂。共混组合物可用于制备制品。

9. 发明申请

WO2015193860A1 REINFORCED CROSS-LINKABLE POLYCARBONATE COMPOSITIONS 审中-公开
标题翻译：增强的交联聚碳酸酯组合物
公开(公告)号：WO2015193860A1
公开(公告)日：2015-12-23
申请号：PCT/IB2015/054644
申请日：2015-06-19
申请人： SABIC GLOBAL TECHNOLOGIES B.V.
发明人： HOOVER, James Franklin , FLORES, Amanda Marie , JOHNSON, Peter , MORIZUR, Jean-Francois
IPC分类号： C08K3/00 , C08K3/34 , C08K7/02 , C08K7/06 , C08K7/14 , C08K7/22 , C08L69/00
CPC分类号： C08K3/013 , C08K3/34 , C08K3/346 , C08K7/02 , C08K7/06 , C08K7/14 , C08K7/22 , C08L69/00
摘要： Polymeric compositions having improved mechanical properties are disclosed. The compositions comprise a cross-linkable polycarbonate resin having a photoactive group derived from a benzophenone, and a reinforcing filler. The composition contains from about 1 wt% to about 70 wt% of the reinforcing filler, which is most desirably in the form of glass fibers. Articles formed from the compositions have improved flexural modulus, flame resistance, and chemical resistance.
摘要翻译：公开了具有改进的机械性能的聚合物组合物。组合物包含具有衍生自二苯甲酮的光活性基团和增强填料的可交联聚碳酸酯树脂。该组合物含有约1重量％至约70重量％的增强填料，其最希望为玻璃纤维的形式。由组合物形成的制品具有改善的弯曲模量，阻燃性和耐化学性。

10. 发明申请

WO2020112591A1 SULFUR-STABILIZED THERMOPLASTIC COMPOSITIONS, METHODS OF MAKING, AND ARTICLES FORMED THEREFROM 审中-公开
公开(公告)号：WO2020112591A1
公开(公告)日：2020-06-04
申请号：PCT/US2019/062920
申请日：2019-11-25
申请人： SABIC GLOBAL TECHNOLOGIES B.V. , SYBERT, Paul Dean
发明人： SYBERT, Paul Dean , MAHOOD, James Alan , HOOVER, James Franklin , CALVERAS, Jordi
IPC分类号： C08L69/00
摘要： A copolycarbonate included 2-95 mole percent of high heat carbonate units derived from a high heat aromatic dihydroxy monomer, wherein a polycarbonate homopolymer derived from the high heat aromatic dihydroxy monomer has a glass transition temperature of 175-330C determined by differential scanning calorimetry as per ASTM D3418 with a 20C/min heating rate, and 5-98 mole percent of a low heat carbonate units derived from a low heat aromatic monomer, wherein a polycarbonate homopolymer derived from the low heat aromatic monomer has a glass transition temperature of less than 170C determined by differential scanning calorimetry as per ASTM D3418 with a 20C/min heating rate, each based on the sum of the moles of the carbonate units; and a sulfur-containing stabilizer compound, wherein the sulfur-containing stabilizer compound is a thioether carboxy compound, a thioether dicarboxy compound, a thioether ester compound, or a combination thereof, wherein the sulfur-containing stabilizer compound is present in an amount effective to provide 5-50 parts per million by weight of added sulfur, based on the total parts by weight of the copolycarbonate, wherein a source of the added sulfur is the sulfur-containing stabilizer.

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