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公开(公告)号：US09644075B2
公开(公告)日：2017-05-09
申请号：US14307793
申请日：2014-06-18
Applicant: SABIC Innovative Plastics IP B.V.
CPC classification number: C08K5/103 , B29B7/46 , B29B7/603 , B29B7/748 , B29B7/7485 , B29B7/88 , B29B9/06 , B29B9/10 , B29C47/0011 , B29C47/0066 , B29K2069/00 , C08G64/307 , C08J3/201 , C08J3/203 , C08J2369/00 , C08K5/11 , C08K5/526 , C08L69/00
Abstract: A process for manufacturing a polycarbonate composition includes melt polymerizing a dihydroxy compound and a carbonate compound in the presence of a catalyst to form a polycarbonate; and adding 1 to 400 ppm of glycerol tristearate to form the polycarbonate composition, wherein the polycarbonate composition is unquenched.
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2.发明申请POLYCARBONATE COMPOSITION TO PRODUCE OPTICAL QUALITY PRODUCTS WITH HIGH QUALITY AND GOOD PROCESSABILITY 有权聚碳酸酯组合物生产具有高质量和良好加工性能的光学产品公开(公告)号：US20140093673A1
公开(公告)日：2014-04-03
申请号：US14039604
申请日：2013-09-27
Applicant: SABIC Innovative Plastics IP B.V.
CPC classification number: G11B7/2534 , C08K5/103 , C08K2201/014 , C08K2201/017 , G11B2007/25304 , C08L69/00
Abstract: The present disclosure relates to thermoplastic compositions, methods of making thermoplastic compositions, and articles made from thermoplastic compositions. The disclosed compositions comprise a polycarbonate polymer, a triacylglyceride release agent, and a monoacylglyceride release agent. In an embodiment, the thermoplastic composition comprises: greater than 90 weight percent based on the total weight of the composition of a melt polycarbonate polymer; a triacylglyceride release agent; and a monoacylglyceride release agent. The total amount of triacylglyceride release agent and the monoacylglyceride release agent is 0.01 to 0.5 weight percent based on the total weight of the composition.
Abstract translation: 本公开涉及热塑性组合物，制备热塑性组合物的方法和由热塑性组合物制成的制品。 公开的组合物包含聚碳酸酯聚合物，三酰基甘油酯脱模剂和单酰基甘油酯脱模剂。 在一个实施方案中，热塑性组合物包含：基于组合物的熔体聚碳酸酯聚合物的总重量大于90重量％ 三酰基甘油酯脱模剂; 和单酰基甘油酯脱模剂。 三酰基甘油酯脱模剂和单酰基甘油酯脱模剂的总量相对于组合物的总重量为0.01〜0.5重量％。
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3.发明申请POLYCARBONATE COMPOSITION TO PRODUCE OPTICAL QUALITY PRODUCTS WITH HIGH QUALITY AND GOOD PROCESSABILITY 有权聚碳酸酯组合物生产具有高质量和良好加工性能的光学产品公开(公告)号：US20140378591A1
公开(公告)日：2014-12-25
申请号：US14307793
申请日：2014-06-18
Applicant: SABIC Innovative Plastics IP B.V.
CPC classification number: C08K5/103 , B29B7/46 , B29B7/603 , B29B7/748 , B29B7/7485 , B29B7/88 , B29B9/06 , B29B9/10 , B29C47/0011 , B29C47/0066 , B29K2069/00 , C08G64/307 , C08J3/201 , C08J3/203 , C08J2369/00 , C08K5/11 , C08K5/526 , C08L69/00
Abstract: A process for manufacturing a polycarbonate composition includes melt polymerizing a dihydroxy compound and a carbonate compound in the presence of a catalyst to form a polycarbonate; and adding 1 to 400 ppm of glycerol tristearate to form the polycarbonate composition, wherein the polycarbonate composition is unquenched.
Abstract translation: 制造聚碳酸酯组合物的方法包括在催化剂存在下熔融聚合二羟基化合物和碳酸酯化合物以形成聚碳酸酯; 并加入1至400ppm的甘油三硬脂酸酯以形成聚碳酸酯组合物，其中聚碳酸酯组合物是不淬火的。
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公开(公告)号：US20140094545A1
公开(公告)日：2014-04-03
申请号：US14039492
申请日：2013-09-27
Applicant: SABIC Innovative Plastics IP B.V.
Inventor： Marco Roncaglia , Ignacio Vic Fernandez , Rein Mollerus Faber , Christianus Johannes Jacobus Maas , Cornelis Jan Maria Rijken
IPC: C08K5/11 , C08K5/315 , C08K5/3475
CPC classification number: C08K5/11 , C08K5/005 , C08K5/103 , C08K5/315 , C08K5/3475 , C08K2201/019 , C08L69/00
Abstract: The present disclosure relates to thermoplastic compositions, methods of making thermoplastic compositions, and articles made from thermoplastic compositions. The disclosed compositions comprise a polycarbonate polymer and a triacylglyceride release agent. In an embodiment, a thermoplastic composition comprising: a melt polycarbonate polymer; and 0.01 to 0.05 weight percent of a release agent based on the total weight of the composition, wherein the release agent comprises triacylglyceride, and wherein the composition is free of stearyl stearate, glycerol monostearate, and pentaerythrityl tetrastearate.
Abstract translation: 本公开涉及热塑性组合物，制备热塑性组合物的方法和由热塑性组合物制成的制品。 所公开的组合物包含聚碳酸酯聚合物和三酰基甘油酯脱模剂。 在一个实施方案中，一种热塑性组合物，其包含：熔融聚碳酸酯聚合物; 和0.01至0.05重量％的脱模剂，基于组合物的总重量，其中脱模剂包含甘油三酯，并且其中所述组合物不含硬脂酸硬脂酯，单硬脂酸甘油酯和季戊四醇四硬脂酸酯。
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