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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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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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公开(公告)号：US09051463B2
公开(公告)日：2015-06-09
申请号：US14074181
申请日：2013-11-07
Applicant: SABIC Innovative Plastics IP B.V.
Inventor： Kazutoyo Uno , Ignacio Vic Fernandez , David del Agua Hernandez
CPC classification number: C08L69/00 , C08G64/307 , C08L83/04 , C08L2201/10
Abstract: A method for manufacturing a polycarbonate composition having improved transparency can comprise reacting an aromatic dihydroxy compound and a diaryl carbonate under melt polymerization conditions to provide a polycarbonate; and contacting the polycarbonate with a polydiorgano siloxane having a kinematic viscosity of less than 20 mm2/sec at 25° C. as determined in accordance with ASTM D445, and an optional additive thereby making the polycarbonate composition. The polycarbonate composition has haze less than 1% as determined in accordance with ASTM D1003-07, and can be used for optical applications such as automotive headlamps.
Abstract translation: 制造具有改善的透明度的聚碳酸酯组合物的方法可以包括在熔融聚合条件下使芳族二羟基化合物和碳酸二芳酯反应以提供聚碳酸酯; 并使聚碳酸酯与根据ASTM D445测定的25℃下运动粘度小于20mm 2 /秒的聚二有机硅氧烷接触，和任选的添加剂，由此制备聚碳酸酯组合物。 根据ASTM D1003-07测定，聚碳酸酯组合物的雾度小于1％，可用于汽车前照灯等光学应用。
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4.发明申请PROCESS FOR PURIFICATION OF DIPHENYL CARBONATE FOR THE MANUFACTURING OF HIGH QUALITY POLYCARBONATE 有权用于制备高品质聚碳酸酯的二苯基碳酸酯的方法公开(公告)号：US20140275473A1
公开(公告)日：2014-09-18
申请号：US14206692
申请日：2014-03-12
Applicant: SABIC INNOVATIVE PLASTICS IP B.V.
Inventor： Ignacio Vic Fernandez , Mykhaylo Lyakhovych , Sergio Ferrer Nadal
CPC classification number: C07C68/08 , C02F1/02 , C02F1/04 , C02F1/52 , C02F1/62 , C02F1/64 , C02F2101/20 , C02F2101/203 , C02F2101/206 , C02F2101/22 , C02F2103/36 , C07C68/02 , C07C68/04 , C07C68/06 , C07C69/96 , C08G64/04
Abstract: A process for purifying a diaryl carbonate, comprises introducing an aqueous stream to a diaryl carbonate stream that comprises a metal contaminant, wherein the aqueous stream reacts with the metal contaminant to form a precipitate; wherein introducing the aqueous stream to the diaryl carbonate stream results in introducing 100 to 10,000 ppm water based on the total composition of the diaryl carbonate stream and the aqueous stream; removing the precipitate via one or both of a separation column and a filter to result in a purified diaryl carbonate.
Abstract translation: 一种净化碳酸二芳基酯的方法，包括将水流引入到包含金属污染物的碳酸二芳基酯流中，其中所述水流与所述金属污染物反应以形成沉淀物; 其中将水流引入碳酸二芳基酯流导致基于碳酸二芳基酯流和水流的总组合引入100至10,000ppm的水; 通过分离塔和过滤器中的一个或两个除去沉淀物，得到纯化的碳酸二芳基酯。
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公开(公告)号：US20140275466A1
公开(公告)日：2014-09-18
申请号：US14207806
申请日：2014-03-13
Applicant: SABIC INNOVATIVE PLASTICS IP B.V.
Inventor： Ignacio Vic Fernandez , Mykhaylo Lyakhovych , Sergio Ferrer Nadal
CPC classification number: C08G64/307 , C07C69/96
Abstract: A method for producing a polycarbonate comprising: reacting a diaryl carbonate with a dihydroxy compound to form a polycarbonate, wherein the polycarbonate comprises: less than or equal to 1000 ppb of molybdenum; less than or equal to 33 ppb of vanadium; less than or equal to 33 ppb of chromium; less than or equal to 375 ppb of niobium; less than or equal to 33 ppb of nickel; less than or equal to 10 ppb of zirconium; and less or equal to 10 ppb iron.
Abstract translation: 一种制备聚碳酸酯的方法，包括：使碳酸二芳基酯与二羟基化合物反应以形成聚碳酸酯，其中所述聚碳酸酯包括：小于或等于1000ppb的钼; 小于或等于33 ppb的钒; 小于或等于33 ppb的铬; 小于或等于375ppb的铌; 小于或等于33 ppb的镍; 小于或等于10ppb的锆; 小于或等于10 ppb铁。
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Patent Agency Ranking
6.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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公开(公告)号：US08962788B2
公开(公告)日：2015-02-24
申请号：US14207806
申请日：2014-03-13
Applicant: Sabic Innovative Plastics IP B.V.
Inventor： Ignacio Vic Fernandez , Mykhaylo Lyakhovych , Sergio Ferrer Nadal
CPC classification number: C08G64/307 , C07C69/96
Abstract: A method for producing a polycarbonate comprising: reacting a diaryl carbonate with a dihydroxy compound to form a polycarbonate, wherein the polycarbonate comprises: less than or equal to 1000 ppb of molybdenum; less than or equal to 33 ppb of vanadium; less than or equal to 33 ppb of chromium; less than or equal to 375 ppb of niobium; less than or equal to 33 ppb of nickel; less than or equal to 10 ppb of zirconium; and less or equal to 10 ppb iron.
Abstract translation: 一种制备聚碳酸酯的方法，包括：使碳酸二芳基酯与二羟基化合物反应以形成聚碳酸酯，其中所述聚碳酸酯包括：小于或等于1000ppb的钼; 小于或等于33 ppb的钒; 小于或等于33 ppb的铬; 小于或等于375ppb的铌; 小于或等于33ppb的镍; 小于或等于10ppb的锆; 小于或等于10 ppb铁。
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公开(公告)号：US08962787B2
公开(公告)日：2015-02-24
申请号：US13982537
申请日：2012-12-17
Applicant: SABIC Innovative Plastics IP B.V.
Inventor： Ignacio Vic Fernandez , Fernan Mateos Salvador , Mykhaylo Lyakhovych , Sergio Ferrer Nadal
CPC classification number: C08G64/307
Abstract: A method for producing polycarbonate by melt polymerization can comprise: (a) adding acetone, diaryl carbonate, and dihydroxy compound to the melt polymerization unit, wherein the acetone is added to the melt polymerization unit as a mixture with the diaryl carbonate and/or the dihydroxy compound; (b) adding a catalyst to the melt polymerization unit, optionally without separating out acetone prior to the addition of the catalyst; and (c) operating the melt polymerization unit under conditions so that the diaryl carbonate(s) and dihydroxy compound(s); dihydroxy compound reacts with the diaryl carbonate to produce polycarbonate with a desired specification, and a phenol by-product.
Abstract translation: 通过熔融聚合制备聚碳酸酯的方法可以包括：（a）向熔融聚合单元中加入丙酮，碳酸二芳基酯和二羟基化合物，其中将丙酮作为与碳酸二芳酯和/或 二羟基化合物 （b）向熔融聚合单元中加入催化剂，任选地在加入催化剂之前不分离出丙酮; 和（c）在使得碳酸二芳基酯和二羟基化合物的条件下操作熔融聚合单元; 二羟基化合物与碳酸二芳酯反应以产生具有所需规格的聚碳酸酯和苯酚副产物。
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公开(公告)号：US20140206833A1
公开(公告)日：2014-07-24
申请号：US13982537
申请日：2012-12-17
Applicant: SABIC Innovative Plastics IP B.V.
Inventor： Ignacio Vic Fernandez , Fernan Mateos Salvador , Mykhaylo Lyakhovych , Sergio Ferrer Nadal
IPC: C08G64/30
CPC classification number: C08G64/307
Abstract: A method for producing polycarbonate by melt polymerization can comprise: (a) adding acetone, diaryl carbonate, and dihydroxy compound to the melt polymerization unit, wherein the acetone is added to the melt polymerization unit as a mixture with the diaryl carbonate and/or the dihydroxy compound; (b) adding a catalyst to the melt polymerization unit, optionally without separating out acetone prior to the addition of the catalyst; and (c) operating the melt polymerization unit under conditions so that the diaryl carbonate(s) and dihydroxy compound(s); dihydroxy compound reacts with the diaryl carbonate to produce polycarbonate with a desired specification, and a phenol by-product.
Abstract translation: 通过熔融聚合制备聚碳酸酯的方法可以包括：（a）向熔融聚合单元中加入丙酮，碳酸二芳基酯和二羟基化合物，其中将丙酮作为与碳酸二芳酯和/或 二羟基化合物 （b）向熔融聚合单元中加入催化剂，任选地在加入催化剂之前不分离出丙酮; 和（c）在使得碳酸二芳基酯和二羟基化合物的条件下操作熔融聚合单元; 二羟基化合物与碳酸二芳酯反应以产生具有所需规格的聚碳酸酯和苯酚副产物。
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10.发明授权Process for the continuous manufacture of aryl alkyl carbonate and/or diaryl carbonate using vapor recompression 有权使用蒸汽再压缩连续制造碳酸芳基烷基酯和/或碳酸二芳基酯的方法公开(公告)号：US09284254B2
公开(公告)日：2016-03-15
申请号：US14031836
申请日：2013-09-19
Applicant: SABIC Innovative Plastics IP B.V.
Inventor： Sergio Ferrer Nadal , Ignacio Vic Fernandez , Jose Antonio Caballero , Juan Javaloyes Anton
CPC classification number: C07C68/065 , C07C68/06 , C07C68/08 , C07C69/96
Abstract: In an embodiment, a process for preparing an alkyl aryl carbonate and a diaryl carbonate, comprising: reacting a dialkyl carbonate and an aromatic hydroxy compound in a production column to form the alkyl aryl carbonate and the diaryl carbonate; directing a bottom stream of the production column to a reboiler, wherein the bottom stream comprises the alkyl aryl carbonate and the diaryl carbonate; heating the bottom stream in the reboiler with heat from an overhead stream of the production column to result in a heated bottom stream; directing a first portion of the heated bottom stream back into the production column, wherein the first portion comprises an aromatic hydroxy compound; and collecting the diaryl carbonate and the alkyl aryl carbonate from a second portion of the heated bottom stream.
Abstract translation: 在一个实施方案中，制备碳酸烷基芳基酯和碳酸二芳基酯的方法，包括：在生产塔中使碳酸二烷基酯和芳族羟基化合物反应以形成碳酸烷基芳基酯和碳酸二芳基酯; 将生产塔的底部流引导到再沸器，其中底部流包含碳酸烷基芳基酯和碳酸二芳基酯; 用来自生产塔的顶部物流的热量加热再沸器中的塔底物流，导致加热的底部物流; 将加热的底部流的第一部分引导回生产塔，其中第一部分包含芳族羟基化合物; 并从加热的底部料流的第二部分收集碳酸二芳基酯和碳酸烷基芳基酯。
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