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公开(公告)号:US5679759A
公开(公告)日:1997-10-21
申请号:US530629
申请日:1995-09-20
CPC分类号: C08L51/04 , C08L25/02 , C08L69/00 , C08L69/005
摘要: Thermoplastic moulding materials containing A. 15 to 80 parts by weight of a thermoplastic polycarbonate or polyester carbonate, and B. 4 to 40 parts by weight of a graft polymer of B.1 20 to 60 weight % of one or more monomers on B.2 40 to 80 weight % of one or more graft bases having glass transition temperatures
摘要翻译: 含有A.15〜80重量份热塑性聚碳酸酯或聚酯碳酸酯的热塑性成型材料,以及B.4〜40重量份B.1的接枝聚合物20〜60重量%的B上的一种或多种单体。 2 40至80重量%的玻璃化转变温度<0℃的一个或多个接枝基质和C.16至45重量份热塑性芳族乙烯基(共)聚合物,其中接枝基底B.2具有 平均粒径(d50值)为0.20〜0.35μm,成分B:C的重量比为2:1〜1:4。
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公开(公告)号:US5137970A
公开(公告)日:1992-08-11
申请号:US532404
申请日:1990-06-04
申请人: Thomas Eckel , Dieter Wittmann , Dieter Freitag , Uwe Westeppe , Karl-Heinz Ott
发明人: Thomas Eckel , Dieter Wittmann , Dieter Freitag , Uwe Westeppe , Karl-Heinz Ott
CPC分类号: C08L69/00
摘要: A molding composition comprising a mixture of an aromatic polycarbonate based on a substituted dihydroxy diphenylcyclohexane, a copolymer of a resin forming vinyl monomer and a graft polymer of a resin forming monomer onto a diene rubber, and a process for its manufacture and use for making heat resistant shaped articles are disclosed.
摘要翻译: 一种模塑组合物,其包含基于取代的二羟基二苯基环己烷的芳族聚碳酸酯,形成乙烯基单体的树脂的共聚物和形成树脂的单体的接枝聚合物在二烯橡胶上的混合物,以及其制备和用于制备热量的方法 公开了耐热成型制品。
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公开(公告)号:US5104945A
公开(公告)日:1992-04-14
申请号:US510345
申请日:1990-04-17
申请人: Thomas Eckel , Dieter Wittmann , Dieter Freitag , Uwe Westeppe , Karl-Heinz Ott
发明人: Thomas Eckel , Dieter Wittmann , Dieter Freitag , Uwe Westeppe , Karl-Heinz Ott
IPC分类号: C08G63/19 , C08G63/199 , C08G63/64 , C08G64/00 , C08G64/06 , C08G64/10 , C08L51/08 , C08L69/00 , C08L83/04
CPC分类号: C08L51/085 , C08L69/00
摘要: Thermoplastic molding compositions comprising mixtures ofa) 1-99 wt. % of a specific polycarbonate based on dihydroxydiphenylcycloalkanes,b) 1-99 wt. % of other polycarbonate, in particular those based on bisphenol A, andc) 1-95 wt. % of a silicone rubber, in particular silicone graft rubbers,having improved thermal resistance and being suitable for the preparation of shaped articles, and a process for their preparation are being disclosed.
摘要翻译: 热塑性模塑组合物包含以下混合物:a)1-99重量% %的基于二羟基二苯基环烷烃的特定聚碳酸酯,b)1-99wt。 %的其它聚碳酸酯,特别是基于双酚A的聚碳酸酯,和c)1-95wt。 %的硅橡胶,特别是硅酮接枝橡胶,具有改善的耐热性,适用于成型制品的制备及其制备方法。
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公开(公告)号:US4985492A
公开(公告)日:1991-01-15
申请号:US341215
申请日:1989-04-21
申请人: Dieter Wittmann , Thomas Eckel , Karl-Heinz Ott , Volker Damrath , Uwe Westeppe
发明人: Dieter Wittmann , Thomas Eckel , Karl-Heinz Ott , Volker Damrath , Uwe Westeppe
CPC分类号: C08L51/085 , C08L71/123 , C08L83/10
摘要: Thermoplastic molding compounds of polyphenylene ether, a graft polymer of resin-forming monomers on silicone rubber and, optionally, a resin-like thermoplastic, a process for their production and their use for the production of moldings.
摘要翻译: 聚苯醚的热塑性成型化合物,树脂形成单体在硅橡胶上的接枝聚合物和任选的树脂状热塑性塑料,其生产方法及其用于生产模制品的方法。
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公开(公告)号:US20080132617A1
公开(公告)日:2008-06-05
申请号:US11985753
申请日:2007-11-16
申请人: Thomas Eckel , Achim Feldermann , Andreas Seidel , Vera Buchholz , Bernd Keller
发明人: Thomas Eckel , Achim Feldermann , Andreas Seidel , Vera Buchholz , Bernd Keller
IPC分类号: C08K3/40
CPC分类号: C08L69/00 , C08K5/0066 , C08K5/49 , C08K7/28 , C08K13/02 , C08L25/00 , C08L51/04 , C08L67/02 , C08L2666/02 , C08L2666/24
摘要: A thermoplastic molding composition comprising aromatic polycarbonate and/or aromatic polyester carbonate, a rubber-modified graft polymer and a plurality of hollow glass beads is disclosed.The composition is distinguished by its improved flowability, high stiffness and small processing shrinkage, as well as unchanged high scratch resistance. The composition is suitable for producing molded articles having desirable properties.
摘要翻译: 公开了一种包含芳族聚碳酸酯和/或芳族聚酯碳酸酯,橡胶改性的接枝聚合物和多个中空玻璃珠的热塑性模塑组合物。 该组合物的特征在于其改进的流动性,高刚度和小的加工收缩率,以及不变的高耐擦伤性。 该组合物适用于生产具有所需性质的模塑制品。
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公开(公告)号:US20060122325A1
公开(公告)日:2006-06-08
申请号:US10536710
申请日:2003-11-17
申请人: Eckhard Wenz , Thomas Konig , Thomas Eckel , Herbert Eichenauer , Holger Warth , Bernd Urbanneck
发明人: Eckhard Wenz , Thomas Konig , Thomas Eckel , Herbert Eichenauer , Holger Warth , Bernd Urbanneck
CPC分类号: C08L67/02 , C08J5/10 , C08K5/523 , C08L25/12 , C08L27/12 , C08L55/02 , C08L69/00 , C08L69/005 , C08L2666/02
摘要: The present invention relates to thermoplastic blends modified with special co- precipitation products, a process for producing them and moulded parts manufactured from them.
摘要翻译: 本发明涉及用特殊共沉淀产物改性的热塑性共混物,它们的制造方法和由它们制造的成型部件。
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公开(公告)号:US09056957B2
公开(公告)日:2015-06-16
申请号:US13332047
申请日:2011-12-20
CPC分类号: C08J3/226 , C08J2491/06 , C08L91/06
摘要: A masterbatch comprising pigment and demolding agent is provided. The demolding agent is selected from the group comprising low molecular weight polyolefin oils, low molecular weight polyolefin waxes, montan waxes and aliphatic or aromatic carboxylic acid esters of fatty acids and/or fatty alcohols, wherein the pigment content of the masterbatch is from 3 to 70 wt. %, based on the total weight of the masterbatch. The masterbatch is suitable for preparation of a polymer composition having improved pigment dispersion.
摘要翻译: 提供了包含颜料和脱模剂的母料。 脱模剂选自低分子量聚烯烃油,低分子量聚烯烃蜡,褐煤蜡和脂肪酸和/或脂肪醇的脂族或芳族羧酸酯类,其中母料的颜料含量为3〜 70重量% %,基于母料的总重量。 该母料适用于具有改进的颜料分散体的聚合物组合物的制备。
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公开(公告)号:US08178603B2
公开(公告)日:2012-05-15
申请号:US12641730
申请日:2009-12-18
申请人: Thomas Eckel , Vera Taschner , Achim Feldermann , Eckhard Wenz
发明人: Thomas Eckel , Vera Taschner , Achim Feldermann , Eckhard Wenz
IPC分类号: C08K5/523 , C08K5/5399
CPC分类号: C08L69/00 , C08L51/04 , C08L51/085 , C08L55/02 , C08L2666/24
摘要: The present disclosure relates to an impact-modified polycarbonate composition which comprise a first graft polymer containing silicone/acrylate composite rubber as the graft base, wherein the content of silicone rubber is 65-95 wt. % (based on the graft base), a second graft polymer containing a diene rubber, and phosphorus-containing flameproofing agent, the use of the polycarbonate compositions for the production of shaped articles and the shaped articles themselves. The compositions and molding compositions according to the disclosure have an optimum combination of good flameproofing at thin wall thicknesses, good resistance to chemicals and hydrolysis and low melt viscosity.
摘要翻译: 本公开涉及一种冲击改性聚碳酸酯组合物,其包含含有硅酮/丙烯酸酯复合橡胶作为接枝基材的第一接枝聚合物,其中硅橡胶的含量为65-95wt。 %(基于接枝基质),含有二烯橡胶的第二接枝聚合物和含磷防火剂,用于生产成型制品的聚碳酸酯组合物和成型制品本身。 根据本公开的组合物和模塑组合物具有薄壁厚度良好的隔爆性,对化学品的耐受性和水解性以及低熔体粘度的最佳组合。
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公开(公告)号:US07067567B2
公开(公告)日:2006-06-27
申请号:US10627163
申请日:2003-07-25
申请人: Andreas Seidel , Thomas Eckel
发明人: Andreas Seidel , Thomas Eckel
IPC分类号: C08L69/00 , C08K5/5333 , C08K5/523
CPC分类号: C08K5/523 , C08K5/0066 , C08K5/51 , C08L27/12 , C08L51/04 , C08L67/02 , C08L69/00 , C08L69/005 , C08L2666/02
摘要: A thermoplastic molding composition having improved flammability rating and mechanical properties is disclosed. The composition contains aromatic polycarbonate having a weight-average molecular weight Mw≧25,000 g/mol., polyalkylene terephthalate, graft (co)polymer characterized in that its grafted phase includes structural units derived from acrylate monomers, an oligomeric organic phosphoric acid ester, and an optional fluorinated polyolefin. In a preferred embodiment the graft (co)polymer is characterized in its core-shell morphology.
摘要翻译: 公开了具有改进的可燃性等级和机械性能的热塑性模塑组合物。 该组合物含有重均分子量M SUB> = 25,000g / mol的芳族聚碳酸酯,聚对苯二甲酸亚烷基酯,接枝(共)聚合物,其特征在于其接枝相包含衍生自丙烯酸酯单体的结构单元 ,低聚有机磷酸酯和任选的氟化聚烯烃。 在优选的实施方案中,接枝(共)聚合物的特征在于其核 - 壳形态。
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公开(公告)号:US5047496A
公开(公告)日:1991-09-10
申请号:US365304
申请日:1989-06-13
申请人: Thomas Eckel , Karl Fuhr , Karl-Heinz Ott
发明人: Thomas Eckel , Karl Fuhr , Karl-Heinz Ott
CPC分类号: C08G75/23
摘要: This invention relates to a process for the preparation of high molecular weight aromatic polyethersulphones from diphenols and dihalogenoaryls, characterized in that N-alkylated acid amides are used as solvents and at the same time for the azeotropic removal of the water of reaction.
摘要翻译: 本发明涉及从二酚和二卤代芳基制备高分子量芳族聚醚砜的方法,其特征在于N-烷基化酰胺作为溶剂,同时用于共沸除去反应水。
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