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81.发明授权PVC-silicone rubber molding compounds showing toughness at low temperatures 失效PVC - 硅橡胶模塑复合材料在低温下显示韧性
公开(公告)号：US5171786A
公开(公告)日：1992-12-15
申请号：US370849
申请日：1989-06-23
IPC分类号： C08F285/00 , C08L27/06 , C08L51/08
CPC分类号： C08F285/00 , C08L27/06 , C08L51/085 , Y10T428/31536
摘要： The invention relates to thermoplastic PVC molding compounds containing specially synthesized silicone graft rubbers. These thermoplastic molding compounds show an excellent combination of properties such as impact strength at room temperature, impact strength at low temperatures and particularly high resistance to ageing under the effect of light, moisture and heat.
摘要翻译： 本发明涉及含有特别合成的硅氧烷接枝橡胶的热塑性PVC模塑料。 这些热塑性模塑料在室温下的冲击强度，低温下的冲击强度，特别是在光，湿气和热的作用下特别高耐老化性等特性的优异组合。
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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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公开(公告)号：US4960864A
公开(公告)日：1990-10-02
申请号：US358954
申请日：1989-05-30
申请人： Christian Lindner , Claus Wulff , Karl-Heinz Ott
发明人： Christian Lindner , Claus Wulff , Karl-Heinz Ott
CPC分类号： C08F6/16
摘要： Recovery of thermoplastic polymer solids from dispersions thereof by coagulation and subsequent washing of the solids is improved by contacting the polymer in the coagulation stage or the washing stage or in both stages with at least one tricarboxylic acid of the formula ##STR1## wherein X is a single covalent bond, --CH.sub.2 -- or --C.sub.2 H.sub.4 -- and R is H, --OH or ##STR2##
摘要翻译： 通过凝结和随后的固体洗涤从其分散体中回收热塑性聚合物固体，通过使聚合物在凝固阶段或洗涤阶段或两个阶段中与至少一种下式的三羧酸接触，其中X为 单共价键，-CH 2 - 或-C 2 H 4 - ，并且R为H，-OH或
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84.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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公开(公告)号：US4520165A
公开(公告)日：1985-05-28
申请号：US574870
申请日：1984-01-30
IPC分类号： C08F279/00 , C08L7/00 , C08L21/00 , C08L25/12 , C08L25/16 , C08L33/00 , C08L33/02 , C08L51/00 , C08L51/02 , C08L51/04 , C08L55/00 , C08L55/02
CPC分类号： C08L25/12 , C08L25/16 , C08L51/04 , C08L2205/02 , C08L55/02
摘要： This invention relates to thermoplastic moulding compositions of the ABS-type produced in emulsion and having improved properties in relation to known ABS-moulding compositions, particularly extreme toughness coupled with ready processibility and high surface gloss.
摘要翻译： 本发明涉及在乳液中制备的ABS型热塑性模塑组合物，并且具有与已知的ABS-模塑组合物相比具有改进的性能，特别是具有良好的加工性和高表面光泽的极韧性。
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86.发明授权Moulding compositions of vinyl chloride polymers, certain copolymers and polymeric plasticisers having a high resistance to ageing 失效具有高耐老化性的氯乙烯聚合物，某些共聚物和聚合物增塑剂的成型组合物
公开(公告)号：US4518743A
公开(公告)日：1985-05-21
申请号：US516634
申请日：1983-07-25
IPC分类号： C08L27/00 , C08L1/00 , C08L7/00 , C08L21/00 , C08L23/00 , C08L27/06 , C08L33/00 , C08L33/02 , C08L33/04 , C08L33/08 , C08L33/12 , C08L51/00 , C08L51/02 , C08L51/04 , C08L55/00 , C08L55/02 , C08L101/00 , C08L31/04
摘要： This invention relates to thermoplastic moulding compositions of vinyl chloride polymers, certain ABS-copolymers, certain resin-like copolymers, certain acrylate copolymers and, optionally, diene copolymers for the production of films having improved resistance to ageing.
摘要翻译： 本发明涉及氯乙烯聚合物的热塑性模塑组合物，某些ABS-共聚物，某些树脂状共聚物，某些丙烯酸酯共聚物和任选的用于生产具有改善的耐老化性的膜的二烯共聚物。
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87.发明授权Ageing-resistant, processing-stable, high strength mixtures based on thermoplastic polyesters 失效耐老化，加工稳定，基于热塑性聚酯的高强度混合物
公开(公告)号：US4446276A
公开(公告)日：1984-05-01
申请号：US370788
申请日：1982-04-22
IPC分类号： G03F7/09 , C08K7/14 , C08L7/00 , C08L21/00 , C08L33/00 , C08L33/02 , C08L51/00 , C08L51/02 , C08L51/04 , C08L67/00 , C08L67/02 , G03C1/93 , G03F7/11 , G03F7/30
CPC分类号： C08L67/02
摘要： A graft polymer is obtained from a completely broken latex of an acrylate rubber which is suspended in water and from copolymerisable monomers, in the absence of a suspending agent, which graft polymer may be distributed in thermoplastic polyesters to form particles having a relatively small average diameter.
摘要翻译： 接枝聚合物由完全破碎的丙烯酸酯橡胶胶乳获得，该胶乳悬浮于水和可共聚单体中，在不存在悬浮剂的情况下，该接枝聚合物可以分布在热塑性聚酯中以形成具有相对较小平均直径的颗粒 。
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公开(公告)号：US4426499A
公开(公告)日：1984-01-17
申请号：US344486
申请日：1982-02-01
IPC分类号： C08F291/00 , C08F2/04 , C08F2/06 , C08F2/14 , C08F2/18 , C08F4/34 , C08F4/40 , C08F265/00 , C08F265/04 , C08F279/00 , C08F279/02 , C08F291/02 , C08F279/04
CPC分类号： C08F265/04 , C08F279/02
摘要： This invention relates to a process for the graft polymerization of (A) from 95 to 40 parts, by weight, of at least one ethylenically unsaturated monomer in the presence of (B) from 5 to 60 parts, by weight, of a partially or completely cross-linked rubber, in which the one or more than one monomer (A) and rubber (B) in the form of a latex or of a dispersion in an organic solvent are polymerized in an aliphatic hydrocarbon as reaction medium at from 30.degree. to 100.degree. C., using a radical forming initiator, and the graft polymerization product obtained as a sedimenting suspension of particles having an average diameter of from 5 to 1,000 .mu.m is isolated.
摘要翻译： 本发明涉及一种在（B）5〜60重量份的（B）的部分或不饱和单体的存在下（A）95重量份至40重量份的至少一种烯属不饱和单体的接枝聚合方法 完全交联的橡胶，其中一种或多种胶乳形式的单体（A）和橡胶（B）或在有机溶剂中的分散体在脂肪族烃中作为反应介质在30℃下聚合 至100℃，使用自由基形成引发剂，分离得到作为平均直径为5〜1000μm的颗粒的沉降悬浮液得到的接枝聚合产物。
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公开(公告)号：USRE31165E
公开(公告)日：1983-03-01
申请号：US303999
申请日：1981-09-21
申请人： Volker Serini , Gert Humme , Karl-Heinz Ott , Wolfgang Cohnen , Hugo Vernaleken
发明人： Volker Serini , Gert Humme , Karl-Heinz Ott , Wolfgang Cohnen , Hugo Vernaleken
CPC分类号： C08L21/00 , C08L51/04 , C08L69/00 , C08L2201/10
摘要： A transparent moulding composition comprising a bisphenol polycarbonate having a low refractive index due to a content of alkyl substitution and a rubber and/or a resin.
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公开(公告)号：US4297446A
公开(公告)日：1981-10-27
申请号：US69597
申请日：1979-08-24
申请人： Christian Lindner , Karl-Heinz Ott , Bernhard Arnold , Friedrich Kowitz , Harald Oertel , Dieter Kuhlmann
发明人： Christian Lindner , Karl-Heinz Ott , Bernhard Arnold , Friedrich Kowitz , Harald Oertel , Dieter Kuhlmann
IPC分类号： C08L55/00 , C08K5/544 , C08L7/00 , C08L21/00 , C08L33/00 , C08L33/02 , C08L51/00 , C08L51/02 , C08L55/02 , C08L51/04
摘要： ABS-moulding compositions of (a) 5 to 70% by weight of one or more graft products and (b) 95 to 30% by weight of one or more thermoplastic resins with a content of 0.05 to 2.0% by weight (based on total mixture) of a silico urethane derivative to improve notched impact strength.
摘要翻译： （a）5-70重量％的一种或多种接枝产物的ABS模塑组合物和（b）95-30％重量的一种或多种含量为0.05-2.0％（重量）的热塑性树脂 混合物），以提高缺口冲击强度。
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