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1.发明授权Multiple stage sequentially produced thermoplastic polymers and films of such polymers applied to a substrate 失效多个阶段顺序生产热塑性聚合物和应用于基材的这种聚合物薄膜
公开(公告)号：EP0003652B1
公开(公告)日：1982-09-22
申请号：EP79300145.4
申请日：1979-01-30
IPC分类号： C08F265/06 , C08F285/00
CPC分类号： C08F285/00 , Y10T428/31699 , Y10T428/31935 , C08F220/12
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2.发明公开Impact modifier compositions, their production and thermoplastic polymer compositions containing them 失效冲击改性剂组合物，它们的生产和热塑性聚合物组合物
公开(公告)号：EP0037686A3
公开(公告)日：1982-09-15
申请号：EP81301322
申请日：1981-03-27
CPC分类号： C08L51/04 , C08L25/12 , C08L27/06 , C08L33/00 , C08L33/06 , C08L33/12 , C08L67/02 , C08L69/00 , C08L2666/04 , C08L2666/02
摘要： Etastomeric impact modifier polymer is blended with polymer of at least one of the monomers: esters of acrylic and methacrylic acids, vinyl aromatic monomers such as styrene and substituted styrenes, olefins and unsaturated esters of organic acid; which is effective to substantially reduce gel colonies of impact modifier in formulations with rigid thermoplastic matrix polymers. The impact modification efficiency of the elastomeric modifier is thereby improved. The weight ratio of impact modifier polymer to gel colony reducing polymer is from 99.5:0.5 to 96:4. The blends may be made by mixing emulsions of the polymers and co-spray drying or co-coagulating. Impact modified thermoplastic polymer compositions contain the blend in a weight ratio of 60:40 to 98:2 ofthermoplasticto blend.
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公开(公告)号：EP0639619B1
公开(公告)日：1998-11-11
申请号：EP94303921.4
申请日：1994-05-31
CPC分类号： C08L33/12 , C08L69/00 , Y10T428/31507 , C08L2666/14 , C08L33/00
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公开(公告)号：EP0342283A1
公开(公告)日：1989-11-23
申请号：EP88304522.1
申请日：1988-05-18
IPC分类号： C08L101/00 , C08F265/04 , G03B21/60
CPC分类号： C08L101/00 , C08F265/04 , C08F265/06 , C08F2/22
摘要： A thermoplastic or thermoset polymer composition comprises a thermoplastic or thermoset matrix polymer and substantially spherical polymer particles having an average diameter of from 2 to 15 micrometers, and a particle size distribution such that at least 90% by weight of the particles fall within ± 20% of the average particle diameter. The polymer compositions are light-scattering and/or have a reduced-gloss or matt surface finish.
摘要翻译： 热塑性或热固性聚合物组合物包含热塑性或热固性基质聚合物和平均直径为2至15微米的基本上为球形的聚合物颗粒，以及粒度分布，使得至少90重量％的颗粒落入+/- 20％的平均粒径。 聚合物组合物是光散射和/或具有减光泽或无光泽的表面光洁度。
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5.发明授权Impact modifier compositions, their production and thermoplastic polymer compositions containing them 失效冲击改性剂组合物，它们的生产和热塑性聚合物组合物
公开(公告)号：EP0037686B1
公开(公告)日：1988-06-01
申请号：EP81301322.4
申请日：1981-03-27
CPC分类号： C08L51/04 , C08L25/12 , C08L27/06 , C08L33/00 , C08L33/06 , C08L33/12 , C08L67/02 , C08L69/00 , C08L2666/04 , C08L2666/02
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公开(公告)号：EP0639619A3
公开(公告)日：1995-05-24
申请号：EP94303921.4
申请日：1994-05-31
CPC分类号： C08L33/12 , C08L69/00 , Y10T428/31507 , C08L2666/14 , C08L33/00
摘要： A melt-processible blend comprising a methyl methacrylate-tribromophenyl maleimide copolymer and polycarbonate, the weight percent ratio of the copolymer to the polycarbonate being 1:99 to 99:1. The melt-processing blend may be used in a sky light, a window, a door, a laser read compact recording disk, a sign, an athletic playing field enclosure, and vehicle glazing.
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公开(公告)号：EP0639619A2
公开(公告)日：1995-02-22
申请号：EP94303921.4
申请日：1994-05-31
CPC分类号： C08L33/12 , C08L69/00 , Y10T428/31507 , C08L2666/14 , C08L33/00
摘要： A melt-processible blend comprising a methyl methacrylate-tribromophenyl maleimide copolymer and polycarbonate, the weight percent ratio of the copolymer to the polycarbonate being 1:99 to 99:1.
The melt-processing blend may be used in a sky light, a window, a door, a laser read compact recording disk, a sign, an athletic playing field enclosure, and vehicle glazing.摘要翻译： 包含甲基丙烯酸甲酯 - 三溴苯基马来酰亚胺共聚物和聚碳酸酯的可熔融加工的共混物，共聚物与聚碳酸酯的重量百分比为1:99至99:1。 熔融加工混合物可以用于天窗，窗户，门，激光读取紧凑型记录盘，标志，运动场地外壳和车辆窗玻璃。
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公开(公告)号：EP0431733B1
公开(公告)日：1994-04-06
申请号：EP90310540.1
申请日：1990-09-26
IPC分类号： C08L23/02
CPC分类号： C08L23/02 , C08F255/00 , C08L9/00 , C08L23/10 , C08L23/16 , C08L33/12 , C08L51/06 , C08L2205/03 , C08L2205/08 , C08L2207/53 , C08L2666/04 , C08L2666/24 , C08L2666/02 , C08F220/18
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9.发明公开A process for preparing impact-resistant, high melt flow polycarbonamides and a process for producing articles from these polycarbonamides 失效一种用于耐冲击和制备过程高熔点可流动的聚碳和用于生产这些聚碳模塑组合物的方法。
公开(公告)号：EP0003126A1
公开(公告)日：1979-07-25
申请号：EP79100055.7
申请日：1979-01-09
IPC分类号： C08L77/00
CPC分类号： C08J3/005 , C08J3/00 , C08J2377/00 , C08L77/00 , Y10S525/902 , C08L2666/04
摘要： In the impact-modification of polycarbonamides, the incompatibility of acrylic core//shell impact modifier with low molecular weight nylon is overcome by forming an impact modifier concentrate of impact modifier and high molecular weight nylon which concentrate is then mixed with a larger amount of low molecular weight nylon so as to modify its impact resistance properties.
摘要翻译： 在聚碳的冲击改性，丙烯酸系核的不相容性//与低分子量尼龙壳抗冲改性剂是通过在冲击改性剂和高分子量的尼龙哪浓缩，然后用低较大量混合的抗冲改性剂浓缩物形成克服 高分子量尼龙，以便修改其耐冲击性能。
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公开(公告)号：EP0342283B1
公开(公告)日：1993-02-17
申请号：EP88304522.1
申请日：1988-05-18
IPC分类号： C08L101/00 , C08F265/04 , G03B21/60
CPC分类号： C08L101/00 , C08F265/04 , C08F265/06 , C08F2/22
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