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1. 发明授权

US6057394A Thermoplastic compositions with improved X-ray contrast 失效
标题翻译：具有改善的X射线对比度的热塑性组合物
公开(公告)号：US6057394A
公开(公告)日：2000-05-02
申请号：US754995
申请日：1996-11-22
申请人： Michael Bodiger , Herbert Eichenauer , Heinrich Alberts , Dieter Wittmann , Thomas Eckel , Peter Kruger
发明人： Michael Bodiger , Herbert Eichenauer , Heinrich Alberts , Dieter Wittmann , Thomas Eckel , Peter Kruger
IPC分类号： C08K3/00 , C08L51/04 , C08K3/30
CPC分类号： C08K3/0008 , C08L51/04
摘要： Thermoplastic moulding compositions containingA. a thermoplastic polymer andB. 0.1 to 50% by weight, with respect to A, of an inorganic substance with an average particle diameter of 0.1 to 100 nm,and the use of superfine inorganic substances as defined by B for increasing the X-ray contrast of thermoplastic moulding compositions comprising A and B.
摘要翻译：含有A.热塑性聚合物的热塑性成型组合物和B.相对于A为0.1〜50重量％的平均粒径为0.1〜100nm的无机物质，以及由B定义的超细无机物质用于增加包含A和B的热塑性模塑组合物的X射线对比度。

2. 发明授权

US6140426A Graft polymer moulding compositions with reduced deposit formation 失效
标题翻译：具有降低沉积物形成的接枝聚合物模塑组合物
公开(公告)号：US6140426A
公开(公告)日：2000-10-31
申请号：US47254
申请日：1998-03-24
申请人： Bahman Sarabi , Herbert Eichenauer , Edgar Leitz , Heinrich Alberts , Thomas Eckel , Dieter Wittmann
发明人： Bahman Sarabi , Herbert Eichenauer , Edgar Leitz , Heinrich Alberts , Thomas Eckel , Dieter Wittmann
IPC分类号： B29C45/00 , C08K5/00 , C08L25/04 , C08L25/12 , C08L33/20 , C08L35/00 , C08L51/04 , C08L55/02 , C08F279/02
CPC分类号： C08L25/12 , C08K5/0008 , C08L51/04 , C08L55/02
摘要： The present invention relates to thermoplastic graft polymer moulding compositions for high-gloss applications, which exhibit a reduced tendency of the additives to exude out of the thermoplastic composition during processing, and which exhibit reduced deposit build-up in the mould.
摘要翻译：本发明涉及用于高光泽应用的热塑性接枝聚合物模塑组合物，其在加工过程中表现出添加剂从热塑性组合物中渗出的倾向降低，并且在模具中表现出降低的沉积物积聚。

3. 发明授权

US5994463A Polycarbonate/graft polymer moulding compositions with reduced deposit formation 失效
标题翻译：具有降低沉积物形成的聚碳酸酯/接枝聚合物模塑组合物
公开(公告)号：US5994463A
公开(公告)日：1999-11-30
申请号：US047598
申请日：1998-03-25
申请人： Thomas Eckel , Dieter Wittmann , Heinrich Alberts , Bahman Sarabi , Herbert Eichenauer , Edgar Leitz
发明人： Thomas Eckel , Dieter Wittmann , Heinrich Alberts , Bahman Sarabi , Herbert Eichenauer , Edgar Leitz
IPC分类号： B29C45/00 , C08K5/00 , C08L25/04 , C08L25/12 , C08L33/20 , C08L35/00 , C08L51/04 , C08L55/02 , C08G63/48
CPC分类号： C08L25/12 , C08K5/0008 , C08L51/04 , C08L55/02
摘要： Thermoplastic polycarbonate/graft polymer moulding compositions containingA) 5 to 95 parts by weight of an aromatic polycarbonate,B) 1 to 50 parts by weight of at least one thermoplastic homopolymer, copolymer or terpolymer of styrene, .alpha.-methylstyrene, acrylonitrile, N-substituted maleimide or mixtures thereof,C) 1 to 50 parts by weight of at least one graft polymer ofC.1) 5 to 90 parts by weight of styrene, .alpha.-methylstyrene, acrylonitrile, N-substituted maleimide or mixtures thereof, onC.2) 95 to 10 parts by weight of a rubber with a glass transition temperature .ltoreq.0.degree. C. andD) 1 to 25 parts by weight (per 100 parts by weight A+B+C) of at least one additive selected from flame retardants, lubricants, antistatic agent, mould release agents or mixtures thereof,characterised in that the component B) is produced by bulk, solution or suspension polymerisation and has an oligomer content .ltoreq.1 wt. %, component C) is produced by emulsion polymerisation and the total oligomer content of the moulding compositions is .ltoreq.0.6 wt. %.
摘要翻译：含有A）5-95重量份的芳族聚碳酸酯的热塑性聚碳酸酯/接枝聚合物模塑组合物，B）1至50重量份的至少一种苯乙烯，α-甲基苯乙烯，丙烯腈，N-甲基苯乙烯的共聚物或三元共聚物，取代的马来酰亚胺或其混合物，C）1至50重量份的至少一种C.1的接枝聚合物）C至5重量份的苯乙烯，α-甲基苯乙烯，丙烯腈，N-取代的马来酰亚胺或其混合物，在C .2）95至10重量份的玻璃化转变温度为0℃的橡胶和D）1至25重量份（每100重量份A + B + C）至少一种添加剂选自阻燃剂，润滑剂，抗静电剂，脱模剂或其混合物，其特征在于组分B）通过本体，溶液或悬浮液聚合制备，并且具有低聚物含量为1重量％。％，组分C）通过乳液聚合制备，并且模塑组合物的总低聚物含量为0.6重量％。％。

4. 发明授权

US06753366B1 Flame resistant ABS polycarbonate mouldable materials 有权
标题翻译：耐火ABS聚碳酸酯可塑材料
公开(公告)号：US06753366B1
公开(公告)日：2004-06-22
申请号：US09485288
申请日：2000-02-07
申请人： Thomas Eckel , Dieter Wittmann , Herbert Eichenauer , Heinrich Alberts
发明人： Thomas Eckel , Dieter Wittmann , Herbert Eichenauer , Heinrich Alberts
IPC分类号： C08K5523
CPC分类号： C08L51/04 , C08K5/523 , C08L25/12 , C08L27/18 , C08L69/00 , C08L69/005 , C08L2666/02 , C08L2666/14 , C08L2666/04
摘要： A thermoplastic, flame-retardant moulding composition having improved mechanical properties is disclosed. The composition contains 40 to 99 parts by weight of a thermoplastic polycarbonate or polyester carbonate, 0.5 to 60 parts by weight of a graft polymer, 0 to 45 parts by weight of a thermoplastic vinyl copolymer, 0.5 to 20 parts by weight of a mixture of at least one mono- and at least one oligo-phosphorus conforming to the general formula and 0.05 to 5 parts by weight of a fluorinated polyolefine.
摘要翻译：公开了具有改进的机械性能的热塑性阻燃模塑组合物。该组合物包含40至99重量份的热塑性聚碳酸酯或聚碳酸酯，0.5至60重量份的接枝聚合物，0至45重量份的热塑性乙烯基共聚物，0.5至20重量份的至少一种单和至少一种符合通式的低聚磷和0.05-5重量份氟化聚烯烃。

5. 发明授权

US5679759A Polycarbonate moulding materials with improved toughness 失效
标题翻译：聚碳酸酯成型材料具有改善的韧性
公开(公告)号：US5679759A
公开(公告)日：1997-10-21
申请号：US530629
申请日：1995-09-20
申请人： Dieter Wittmann , Thomas Eckel , Heinrich Alberts , Herbert Eichenauer , Ulrich Jansen
发明人： Dieter Wittmann , Thomas Eckel , Heinrich Alberts , Herbert Eichenauer , Ulrich Jansen
IPC分类号： C08L25/02 , C08L51/04 , C08L69/00 , C08G64/00
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。

6. 发明授权

US5621029A Flame retardant thermoplastic polycarbonate moulding compositions 失效
标题翻译：阻燃热塑性聚碳酸酯模塑组合物
公开(公告)号：US5621029A
公开(公告)日：1997-04-15
申请号：US562585
申请日：1995-11-24
申请人： Thomas Eckel , Karl Fuhr , Dieter Wittmann , Heinrich Alberts
发明人： Thomas Eckel , Karl Fuhr , Dieter Wittmann , Heinrich Alberts
IPC分类号： C08J5/00 , C08K3/00 , C08K3/10 , C08K5/523 , C08L25/02 , C08L33/04 , C08L51/04 , C08L67/02 , C08L69/00 , C08L71/12 , C08L83/04 , C08L85/02
CPC分类号： C08K5/523 , C08L69/00 , C08L25/02 , C08L33/04 , C08L51/04 , C08L67/02 , C08L71/12 , C08L83/04 , C08L85/02
摘要： This invention relates to halogen-free flame retardant thermoplastic moulding compositions prepared from polycarbonate and graft polymer, which may optionally contain thermoplastic copolymer and/or polyalkylene terephthalate.The flame retardant used is a synergistic combination of silicone resin and polyphenylene oxide.
摘要翻译：本发明涉及由聚碳酸酯和接枝聚合物制备的无卤阻燃热塑性模塑组合物，其可任选地含有热塑性共聚物和/或聚对苯二甲酸亚烷基酯。使用的阻燃剂是有机硅树脂和聚苯醚的协同组合。

7. 发明授权

US06569930B1 Flame and stress crack resistant polycarbonate molding compositions 有权
标题翻译：耐火和耐应力裂纹的聚碳酸酯模塑组合物
公开(公告)号：US06569930B1
公开(公告)日：2003-05-27
申请号：US09485165
申请日：2000-02-04
申请人： Thomas Eckel , Dieter Wittmann , Michael Zobel , Bernd Keller , Heinrich Alberts
发明人： Thomas Eckel , Dieter Wittmann , Michael Zobel , Bernd Keller , Heinrich Alberts
IPC分类号： C08K5521
CPC分类号： C08L51/04 , C08K3/01 , C08K5/523 , C08K2201/003 , C08L25/12 , C08L27/18 , C08L55/02 , C08L69/00 , C08L2666/02 , C08L2666/04 , C08L2666/14
摘要： A flame resistant thermoplastic molding composition is disclosed. The composition contains aromatic polycarbonate, graft polymer, a specifically structured phosphorous compound, fluorinated polyolefin and inorganic compound with an average particle size no greater that 200 nm and an optional vinyl(co)polymer. The inventive composition is characterized in its improved stress cracking resistance and mechanical properties.
摘要翻译：公开了一种阻燃热塑性模塑组合物。该组合物包含芳族聚碳酸酯，接枝聚合物，特定结构的磷化合物，氟化聚烯烃和平均粒度不大于200nm的无机化合物和任选的乙烯基（共）聚合物。本发明的组合物的特征在于其改善的抗应力开裂性和机械性能。

8. 发明授权

US06444735B1 Flame-resistant polycarbonate ABS molding materials 有权
标题翻译：耐火聚碳酸酯ABS成型材料
公开(公告)号：US06444735B1
公开(公告)日：2002-09-03
申请号：US09485100
申请日：2000-02-04
申请人： Thomas Eckel , Dieter Wittmann , Bernd Keller , Heinrich Alberts
发明人： Thomas Eckel , Dieter Wittmann , Bernd Keller , Heinrich Alberts
IPC分类号： C08K300
CPC分类号： C08L69/00 , C08K3/01 , C08K2201/003 , C08L27/18 , C08L51/00 , C08L51/04 , Y10T156/1028 , Y10T156/1092 , Y10T428/24777 , C08L2666/02
摘要： A flame resistant thermoplastic molding composition is disclosed. The composition contains a mixture of two aromatic polycarbonates having differing solution viscosities, a vinyl(co)polymer made from at least two ethylenically unsaturated monomers, a graft polymer obtainable by graft polymerization of at least two monomers selected from chloroprene, 1,3-butadiene, isoprene, styrene, acrylonitrile, ethylene, propylene, vinyl acetate and (meth)acrylates with 1 to 18 carbon atoms in the alcohol component, a phosphorous compound, a fluorinated polyolefin and an inorganic compound with an average particle size no greater than 200 nm. The inventive composition is additionally characterized in its improved stress cracking resistance.
摘要翻译：公开了一种阻燃热塑性模塑组合物。该组合物包含具有不同溶液粘度的两种芳族聚碳酸酯的混合物，由至少两种烯属不饱和单体制成的乙烯基（共）聚合物，可通过接枝聚合至少两种选自氯丁二烯，1,3-丁二烯的单体的接枝聚合物，异戊二烯，苯乙烯，丙烯腈，乙烯，丙烯，乙酸乙烯酯和醇组分中具有1至18个碳原子的（甲基）丙烯酸酯，磷化合物，氟化聚烯烃和平均粒径不大于200nm的无机化合物。本发明组合物的另外特征在于其改进的抗应力开裂性。

9. 再颁专利

USRE36902E Flame resistant polycarbonate/abs moulding compounds resistant to stress cracking 有权
标题翻译：耐燃性聚碳酸酯/耐压应力开裂复合材料
公开(公告)号：USRE36902E
公开(公告)日：2000-10-03
申请号：US405635
申请日：1999-09-27
申请人： Thomas Eckel , Dieter Wittmann , Manfred Oller , Heinrich Alberts
发明人： Thomas Eckel , Dieter Wittmann , Manfred Oller , Heinrich Alberts
IPC分类号： B29C45/00 , C08J5/00 , C08K5/51 , C08K5/523 , C08L25/00 , C08L25/02 , C08L27/12 , C08L27/18 , C08L33/00 , C08L33/04 , C08L33/06 , C08L51/00 , C08L51/04 , C08L55/02 , C08L69/00 , C08L85/02 , C08L87/00
CPC分类号： C08K5/523 , C08L69/00 , C08L25/02 , C08L27/12 , C08L27/18 , C08L33/06 , C08L51/04 , C08L85/02
摘要： Flame resistant, thermoplastic molding compounds containingA) 40 to 98 parts by weight of an aromatic polycarbonate,B) 3 to 50 parts by weight of a vinyl copolymer,C) 0.5 to 40 parts by weight of a graft polymer,D) 0.5 to 20 parts by weight of a mixture ofD.1) 10 to 90 wt. %, related to D) , of a monophosphorus compound of the formula (I) ##STR1## D.2) 90 to 10 wt. %, related to D), of an oligomeric phosphorus compound of the formula (II) ##STR2## and E) 0.05 to 5 parts by weight of a fluorinated polyolefin with an average particle diameter of 0.05 to 1000 .mu.m, a density of 1.2 to 2.3 g/cm.sup.3 and a fluorine content of 65 to 76 wt. %.
摘要翻译：含有A）40〜98重量份的芳香族聚碳酸酯，B）3〜50重量份的乙烯基共聚物，C）0.5〜40重量份的接枝聚合物，D）0.5〜 20重量份的D.1）10至90重量份的混合物相对于D）的式（I）的单磷化合物D.2）90〜10重量％相对于D）的式（II）的低聚磷化合物和E）0.05〜5重量份平均粒径为0.05〜1000μm的氟化聚烯烃，密度为1.2〜2.3g / cm3，氟含量为65〜76重量％。％。

10. 发明授权

US5849827A Extremely finely divided inorganic powders as flame retardants in thermoplastic moulding compositions 失效
标题翻译：非常细的无机粉末作为热塑性模塑组合物中的阻燃剂
公开(公告)号：US5849827A
公开(公告)日：1998-12-15
申请号：US693612
申请日：1996-08-07
申请人： Michael Bodiger , Thomas Eckel , Dieter Wittmann , Heinrich Alberts
发明人： Michael Bodiger , Thomas Eckel , Dieter Wittmann , Heinrich Alberts
IPC分类号： C08K3/08 , C08K3/22 , C08K3/28 , C08K5/00 , C08K3/30
CPC分类号： C08K3/28 , C08K3/08 , C08K3/22 , C08K5/0066
摘要： Thermoplastic molding compositions containing: A. A thermoplastic polymer of ethylenically unsaturated monomers or a polycondensate of bifunctional reactive compounds, B. 0.01 to 50, preferably 0.1 to 10 parts by weight per 100 parts by weight of (A) of extremely finely divided inorganic powder with a mean particle diameter of 1 to 200 nm, preferably 1 to 150 nm, in particular 1 to 100 nmand C. 0.1 to 50, preferably 0.5 to 20 parts by weight per 100 parts by weight of (A) of flame retardant.
摘要翻译：含有：A。烯属不饱和单体的热塑性聚合物或双功能反应性化合物的缩聚物，B.每100重量份的（A）非常细碎的无机粉末（A）为0.01〜50，优选为0.1〜10重量份平均粒径为1〜200nm，优选为1〜150nm，特别优选为1〜100nm，C为0.1〜50，优选为0.5〜20重量份，相对于（A）阻燃剂为100重量份。

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