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101.发明授权
公开(公告)号：US4826918A
公开(公告)日：1989-05-02
申请号：US161711
申请日：1988-02-29
IPC分类号： C08L25/02 , C08L33/04 , C08L33/12 , C08L33/18 , C08L51/04 , C08L69/00 , C08L83/04 , C08L83/10
CPC分类号： C08L69/00 , C08L83/10 , Y10S525/902
摘要： Thermoplastic molding compositions containingA. 10 to 98 parts by weight and preferably 10 to 95 parts by weight of one or more thermoplastic aromatic polycarbonates,B. 2 to 60 parts by weight and preferably 5 to 60 parts by weight of one or more graft polymers of:B.1 5 to 90 parts by weight and preferably 30 to 80 parts by weight of a mixture ofB.1.1 50 to 95 parts by weight styrene, .alpha.-methyl styrene, nucleus-substituted styrene, methyl methacrylate or mixtures thereof andB.1.2 50 to 5 parts by weight acrylonitrile, methacrylonitrile, methyl methacrylate, maleic acid anhydride, N-substituted maleic imide or mixtures thereof, orB.2 95 to 10 parts by weight and preferably 70 to 20 parts by weight of a rubber having a glass transition temperature T.sub.G of .ltoreq.10.degree. C.,C. 0 to 80 parts by weight of a thermoplastic copolymer of:C.1 50 to 95 parts by weight styrene, .alpha.-methyl styrene, nucleus-substituted styrene, methyl methacrylate or mixtures thereof andC. 2 50 to 5 parts by weight acrylonitrile, methacrylonitrile, methyl methacrylate, maleic acid anhydride, N-substituted maleic imide or mixtures thereof, the sum of the parts by weight of A.+B.+C. being 100 parts by weight andD. 0.5 to 10 parts by weight and preferably 1.0 to 5.0 parts by weight, based on 100 parts by weight of the mixture of A.+B.+C., of a hydroxyl-terminated aliphatic polycarbonate.
摘要翻译： 含有A.10至98重量份，优选10至95重量份的一种或多种热塑性芳族聚碳酸酯的热塑性模制组合物，B 2至60重量份，优选5至60重量份的一种或多种接枝聚合物 B.1 5〜90重量份，优选30〜80重量份B.1.1 50〜95重量份苯乙烯，α-甲基苯乙烯，核取代苯乙烯，甲基丙烯酸甲酯或其混合物的混合物， B.1.2 50-5重量份丙烯腈，甲基丙烯腈，甲基丙烯酸甲酯，马来酸酐，N-取代马来酰亚胺或其混合物，或B.2 95-10重量份，优选70-20重量份橡胶 玻璃化转变温度TG <10℃，C.0-80重量份的热塑性共聚物：C.150-95重量份苯乙烯，α-甲基苯乙烯，核取代苯乙烯， 甲基丙烯酸甲酯或其混合物和C. 2 50至5份b 重量的丙烯腈，甲基丙烯腈，甲基丙烯酸甲酯，马来酸酐，N-取代的马来酰亚胺或其混合物，A + B + C的重量份之和。 相对于100重量份的由羟基封端的脂肪族聚碳酸酯的A. + B. + C的混合物，为100重量份，D为0.5〜10重量份，优选为1.0〜5.0重量份。
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公开(公告)号：US4804708A
公开(公告)日：1989-02-14
申请号：US125886
申请日：1987-11-27
摘要： The present invention relates to thermoplastic moulding compounds based on thermoplastic polycarbonates, graft polymers and optionally thermoplastic copolymers, characterized in that the graft polymers contain at least one primary or secondary aliphatic acrylic acid ester or tert.-butyl acrylate or tert.-butyl methylacrylate incorporated by polymerization. The invention also relates to a process for the preparation of these thermoplastic moulding compounds.
摘要翻译： 本发明涉及基于热塑性聚碳酸酯，接枝聚合物和任选的热塑性共聚物的热塑性模塑料，其特征在于接枝聚合物含有至少一种伯或仲脂族丙烯酸酯或丙烯酸叔丁酯或含有叔丁基甲基丙烯酸酯 通过聚合。 本发明还涉及制备这些热塑性模塑料的方法。
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公开(公告)号：US4270407A
公开(公告)日：1981-06-02
申请号：US910743
申请日：1978-05-30
申请人： Gerhard Deschler , Hans Gebhardt , Dieter Wittmann
发明人： Gerhard Deschler , Hans Gebhardt , Dieter Wittmann
CPC分类号： F01L1/08 , Y10T74/18296 , Y10T74/2107
摘要： The invention relates to a cam for actuating the valves of a reciprocating machine, the cam causing the valve to be opened via a flat-faced sliding-contact cam follower against the force of a closing spring.
摘要翻译： 本发明涉及一种用于致动往复运动机械的阀门的凸轮，该凸轮使阀门经由平面滑动接触凸轮从动件克服闭合弹簧的力而打开。
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公开(公告)号：US20070135544A1
公开(公告)日：2007-06-14
申请号：US11633972
申请日：2006-12-05
IPC分类号： C08K5/00
CPC分类号： C08L69/00 , C08K3/22 , C08K5/092 , C08L51/04 , C08L55/02 , C08L69/005 , C08L2666/14 , C08L2666/02 , C08L2666/24
摘要： A stabilized thermoplastic molding composition is disclosed. The composition contains A) aromatic polycarbonate and/or polyester carbonate, B) a rubber-modified graft polymer or its mixture with a rubber-free (co)polymer and C) a Bronsted acid compound. The inventive composition is characterized in its improved stability under processing conditions. Also disclosed is a process for the production of the composition and its use for the production of shaped articles.
摘要翻译： 公开了一种稳定的热塑性模塑组合物。 该组合物包含A）芳族聚碳酸酯和/或聚酯碳酸酯，B）橡胶改性的接枝聚合物或其与无橡胶（共）聚合物和C）布朗斯台德酸化合物的混合物。 本发明的组合物的特征在于其在加工条件下的改进的稳定性。 还公开了用于生产组合物的方法及其用于生产成形制品的方法。
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公开(公告)号：US5750602A
公开(公告)日：1998-05-12
申请号：US731082
申请日：1996-10-09
IPC分类号： C08K5/521 , C08G64/18 , C08G64/42 , C08K3/00 , C08L21/00 , C08L27/12 , C08L33/04 , C08L33/08 , C08L51/00 , C08L51/04 , C08L55/02 , C08L57/00 , C08L69/00 , C08K5/523
摘要： The invention relates to flameproofed polycarbonate/ABS blends which are resistant to stress cracking, wherein the polycarbonates are wholly or partly modified by halobutyl rubber blocks.
摘要翻译： 本发明涉及耐应力开裂的防火聚碳酸酯/ ABS共混物，其中聚碳酸酯通过卤代丁基橡胶块全部或部分改性。
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106.发明授权Production of blend systems by the condensation of oligocarbonates in the presence of mass-polymerized ABS 失效在聚合ABS的存在下，通过低聚碳酸酯的缩合制备共混体系
公开(公告)号：US5416161A
公开(公告)日：1995-05-16
申请号：US165662
申请日：1993-12-13
摘要： The present invention relates to a process for producing polymer blends from polycarbonate and mass-polymerized ABS by the condensation of oligocarbonate in the presence of mass-polymerized ABS.
摘要翻译： 本发明涉及通过聚碳酸酯在聚合ABS的存在下缩合制备聚碳酸酯和聚合ABS的聚合物共混物的方法。
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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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108.发明授权Flame-resistant thermoplastic moulding compounds based on polycarbonate, polyalkylene terephthalate, graft copolymer, fluorinated polyolefine and phosphorus compound 失效基于聚碳酸酯，聚对苯二甲酸亚烷基酯，接枝共聚物，氟化聚烯烃和磷化合物的耐火热塑性模塑料
公开(公告)号：US5030675A
公开(公告)日：1991-07-09
申请号：US453053
申请日：1989-12-13
IPC分类号： C08J3/12 , C08J3/00 , C08K3/00 , C08K5/51 , C08K5/521 , C08K5/53 , C08L27/12 , C08L51/00 , C08L67/00 , C08L67/02 , C08L67/03 , C08L69/00
摘要： Flame-resistant molding compounds of polycarbonate, polyalkylene terephthalate, graft polymer, fluorinated polyolefine and phosphorus compound can be worked up into moulded products which have a particularly advantageous combination of joint line strength, dimensional stability under heat and toughness.
摘要翻译： 可以将聚碳酸酯，聚对苯二甲酸亚烷基酯，接枝聚合物，氟化聚烯烃和磷化合物的阻燃成型化合物加工成具有联合线强度，热和韧性下的尺寸稳定性的特别有利组合的成型制品。
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109.发明授权Thermoplastic molding compounds of polycarbonate, polyalkylene terephthalate, special barium sulfate and optionally, elastomers 失效聚碳酸酯，聚对苯二甲酸亚烷基酯，特殊硫酸钡和任选的弹性体的热塑性模塑料
公开(公告)号：US5026758A
公开(公告)日：1991-06-25
申请号：US578979
申请日：1990-09-04
摘要： Thermoplastic molding compositions of polycarbonate, polyalkylene terephthalate, special barium sulfate and, optionally, elastomers are distinguished from known molding compositions of polycarbonate, polyalkylene terephthalate and elastomers by improved heat resistance and toughness.
摘要翻译： 通过提高耐热性和韧性，聚碳酸酯，聚对苯二甲酸亚烷基酯，特殊硫酸钡和任选的弹性体的热塑性模塑组合物与已知的聚碳酸酯，聚对苯二甲酸亚烷基酯和弹性体的模塑组合物不同。
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公开(公告)号：US4963619A
公开(公告)日：1990-10-16
申请号：US266802
申请日：1988-11-03
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, other thermoplasts and/or standard additives and to a process for the production of the polycarbonate molding compositions.
摘要翻译： 本发明涉及含有聚碳酸酯，特殊的含硅氧烷的接枝聚合物和任选的其它热塑性塑料和/或标准添加剂的热塑性聚碳酸酯模塑组合物以及生产聚碳酸酯模塑组合物的方法。
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