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公开(公告)号：US4632956A
公开(公告)日：1986-12-30
申请号：US774730
申请日：1985-09-11
IPC分类号： C08L55/00 , C08K5/07 , C08L7/00 , C08L21/00 , C08L25/08 , C08L33/00 , C08L33/02 , C08L51/00 , C08L51/02 , C08L51/04 , C08L55/02
摘要： Thermoplastic moulding compounds containing an ABS plastics and optionally other plastics are stabilized with a benzoin derivative corresponding to the following general formula: ##STR1## wherein R represent, independently of one another, hydrogen, C.sub.1 -C.sub.6 alkyl or halogen; used in quantities of from 0.05 to 2%, by weight, based on the plastics.
摘要翻译： 含有ABS塑料和任选的其它塑料的热塑性模塑料用与以下通式对应的苯偶姻衍生物稳定：其中R代表彼此独立地为氢，C1-C6烷基或卤素; 使用量为0.05至2重量％，基于塑料。
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公开(公告)号：US4895898A
公开(公告)日：1990-01-23
申请号：US159481
申请日：1988-02-16
IPC分类号： C08L27/00 , C08K5/57 , C08L7/00 , C08L21/00 , C08L25/00 , C08L25/02 , C08L33/00 , C08L33/02 , C08L33/04 , C08L33/12 , C08L33/18 , C08L33/24 , C08L35/00 , C08L51/00 , C08L51/02 , C08L55/00 , C08L55/02 , C08L69/00
CPC分类号： C08L69/00
摘要： The present invention relates to thermoplastic moulding materials containing thermoplastic polycarbonates, graft polymers and two different copolymers and, if appropriate, customary amounts of fire-retarding agents, stabilizers, pigments, mould release agents and/or antistatic agents, and to a process for the preparation of these moulding materials.
摘要翻译： 本发明涉及含有热塑性聚碳酸酯，接枝聚合物和两种不同共聚物的热塑性模塑材料，以及如果合适的话，常规量的阻燃剂，稳定剂，颜料，脱模剂和/或抗静电剂，以及用于 这些成型材料的制备。
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3.发明授权Thermoplastics moulding compositions based on polysiloxane/polycarbonate block copolymers 失效基于聚硅氧烷/聚碳酸酯嵌段共聚物的热塑性塑料成型组合物
公开(公告)号：US4746701A
公开(公告)日：1988-05-24
申请号：US934066
申请日：1986-11-24
摘要： The present invention relates to thermoplastic moulding compositions containing (A) 20 to 80 parts by weight of a polydiorganosiloxane/polycarbonate block copolymer, (B) 70 to 5 parts by weight of a graft polymer in particle form and (C) 5 to 60 parts by weight of a rubber-free, thermoplastic vinyl polymer, the total of parts by weight of components (A)+(B)+(C) being in each case 100 parts by weight, and, if appropriate, other known additives.
摘要翻译： 本发明涉及含有（A）20〜80重量份聚二有机硅氧烷/聚碳酸酯嵌段共聚物的热塑性成型组合物，（B）70〜5重量份的粒子形式的接枝聚合物和（C）5〜60份 重量的无橡胶热塑性乙烯基聚合物，组分（A）+（B）+（C）的总重量分别为100重量份，如果合适，其它已知的添加剂。
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4.发明授权Thermoplastic moulding compositions consisting of polycarbonates, graft polymers and copolymers 失效由聚碳酸酯，接枝聚合物和共聚物组成的热塑性模塑组合物
公开(公告)号：US4683265A
公开(公告)日：1987-07-28
申请号：US848587
申请日：1986-04-07
申请人： Hans-Jurgen Kress , Christian Lindner , Leo Morbitzer , Horst Peters , Karl-Heinz Ott , Jochen Schoeps
发明人： Hans-Jurgen Kress , Christian Lindner , Leo Morbitzer , Horst Peters , Karl-Heinz Ott , Jochen Schoeps
IPC分类号： C08L25/04 , C08G64/08 , C08L7/00 , C08L21/00 , C08L25/00 , C08L33/00 , C08L33/02 , C08L33/04 , C08L33/12 , C08L51/00 , C08L51/02 , C08L51/04 , C08L69/00
CPC分类号： C08G64/085 , C08L69/00
摘要： The present invention relates to thermoplastic moulding compositions consisting of polycarbonates, graft polymers and copolymers, which are characterized in that they contain special graft polymers and/or special copolymers, with the result that these moulding compositions possess a very homogeneous rubber distribution and furthermore possess very good toughness and heat stability and substantially improved heat distortion resistance.
摘要翻译： 本发明涉及由聚碳酸酯，接枝聚合物和共聚物组成的热塑性模塑组合物，其特征在于它们含有特殊的接枝聚合物和/或特殊共聚物，结果是这些模塑组合物具有非常均匀的橡胶分布， 良好的韧性和热稳定性和显着改善的耐热变形性。
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公开(公告)号：US5061745A
公开(公告)日：1991-10-29
申请号：US355957
申请日：1989-05-23
申请人： Dieter Wittmann , Horst Peters , Jochen Schoeps , Hans-Jurgen Kress , Josef Buekers , Karl-Heinz Ott
发明人： Dieter Wittmann , Horst Peters , Jochen Schoeps , Hans-Jurgen Kress , Josef Buekers , Karl-Heinz Ott
IPC分类号： C08K3/00 , C08K5/521 , C08K5/5333 , C08L69/00
CPC分类号： C08K5/521 , C08K5/5333 , C08L69/00
摘要： The invention relates to polycarbonate molding compounds consisting of halogen-free polycarbonates, graft polymers, phosphorus compounds, tetrafluoroethylene polymers and, optionally, copolymers and/or, optionally, other additives known per se and a process for their production.
摘要翻译： 本发明涉及由无卤素聚碳酸酯，接枝聚合物，磷化合物，四氟乙烯聚合物和任选的共聚物和/或任选的其它本身已知的添加剂及其生产方法组成的聚碳酸酯模塑料。
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公开(公告)号：US4900785A
公开(公告)日：1990-02-13
申请号：US319366
申请日：1989-03-06
CPC分类号： C08L69/00 , C08L67/00 , C08L69/005
摘要： The invention relates to thermoplastic molding compounds containing1. thermoplastic aromatic polycarbonates and/or thermoplastic aromatic polyesters,2. graft polymers,3. special copolymers corresponding to formula (Ia)[A-X-B].sub.r (Ia)and, optionally,2a. thermoplastic copolymers, stabilizers, pigments, mold release agents, flameproofing agents and/or antistatic agents.The invention also relates to a process for the production of the molding compounds.
摘要翻译： 本发明涉及含有热塑性芳族聚碳酸酯和/或热塑性芳族聚酯的热塑性模塑料，2.接枝聚合物，3.对应于式（Ia）[A-X-B] r（Ia）和任选地2a的特殊共聚物。 热塑性共聚物，稳定剂，颜料，脱模剂，防火剂和/或抗静电剂。 本发明还涉及一种用于生产模塑料的方法。
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公开(公告)号：US4908422A
公开(公告)日：1990-03-13
申请号：US318966
申请日：1989-03-06
申请人： Edgar Leitz , Herbert Eichenauer , Karl-Heinz Ott , Thomas Eckel , Horst Peters , Jochen Schoeps
发明人： Edgar Leitz , Herbert Eichenauer , Karl-Heinz Ott , Thomas Eckel , Horst Peters , Jochen Schoeps
摘要： The invention relates to thermoplastic molding compounds containing(1.) thermoplastic aromatic polycarbonates and/or thermoplastic aromatic polyesters,(2.) graft polymers and, optionally,(2.a) thermoplastic copolymers,which are characterized in that they additionally contain aliphatic polycarbonates having weight average molecular weights Mw (as measured by ultracentrifugation or light scattering) in the range from 15,000 to 500,000.
摘要翻译： 本发明涉及含有（1）热塑性芳族聚碳酸酯和/或热塑性芳族聚酯的热塑性模塑料，（2）接枝聚合物和任选的（2.a）热塑性共聚物，其特征在于它们还含有脂族聚碳酸酯 具有15,000至500,000范围内的重均分子量＆Upbar＆Mw（通过超离心或光散射测量）。
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公开(公告)号：US4987184A
公开(公告)日：1991-01-22
申请号：US496435
申请日：1990-03-20
申请人： Dieter Wittmann , Christian Lindner , Volker Damrath , Hans-Jurgen Kress , Horst Peters , Jochen Schoeps
发明人： Dieter Wittmann , Christian Lindner , Volker Damrath , Hans-Jurgen Kress , Horst Peters , Jochen Schoeps
CPC分类号： C08L69/00
摘要： The invention relates to thermoplastic polycarbonate molding compositions containing polycarbonates, special siloxane-containing graft polymers and, optionally, lower thermoplasts and/or standard additives and to a process for the production of the polycarbonate molding compositions.
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公开(公告)号：US4774289A
公开(公告)日：1988-09-27
申请号：US75535
申请日：1987-07-20
申请人： Hans-Jurgen Kress , Christian Lindner , Leo Morbitzer , Horst Peters , Jochen Schoeps , Edgar Leitz
发明人： Hans-Jurgen Kress , Christian Lindner , Leo Morbitzer , Horst Peters , Jochen Schoeps , Edgar Leitz
CPC分类号： C08L69/00
摘要： Thermoplastic moulding compositions containing:A. 1-99 parts by weight of an aromatic thermoplastic polycarbonate or several aromatic thermoplastic polycarbonates andB. 1-99 parts by weight of a thermoplastic compolymer of 30-40 parts by weight of .alpha.-methylstyrene, 50-60 parts by weight of methyl methacrylate and 5-15 parts by weight of acrylonitrile.
摘要翻译： 含有：A.1-99重量份芳族热塑性聚碳酸酯或若干芳族热塑性聚碳酸酯和B.1-99重量份30-40重量份α-甲基苯乙烯，50重量％ 60重量份的甲基丙烯酸甲酯和5-15重量份的丙烯腈。
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公开(公告)号：US5047480A
公开(公告)日：1991-09-10
申请号：US131091
申请日：1987-12-10
申请人： Edgar Leitz , Ulrich Jansen , Hans-Jurgen Kress , Horst Peters , Jochen Schoeps , Leo Morbitzer
发明人： Edgar Leitz , Ulrich Jansen , Hans-Jurgen Kress , Horst Peters , Jochen Schoeps , Leo Morbitzer
摘要： Thermoplastic molding compositions containinga. from 1 to 99 parts by weight of a thermoplastic copolymer offrom 40 to 70 parts by weight methyl methacrylate, from 20 to 50 parts by weight .alpha.-methyl styrene and from 5 to 15 parts by weight acrylonitrile,b. from 1 to 99 parts by weight of a statistical, thermoplastic copolymer offrom 70 to 95 parts by weight styrene and from 5 to 30 parts by weight maleic acid anhydride.
摘要翻译： 含有热塑性成型组合物 b为1〜99重量份的40〜70重量份甲基丙烯酸甲酯，20〜50重量份α-甲基苯乙烯和5〜15重量份丙烯腈的热塑性共聚物，b。 1至99重量份的统计性热塑性共聚物，其为70至95重量份的苯乙烯和5至30重量份的马来酸酐。
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