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公开(公告)号：US4105712A
公开(公告)日：1978-08-08
申请号：US634983
申请日：1975-11-24
申请人： Dieter Margotte , Hugo Vernaleken
发明人： Dieter Margotte , Hugo Vernaleken
CPC分类号： C08L69/00
摘要： Molding compositions having an oxygen index of greater than 0.30 based on high molecular weight aromatic polycarbonates containing 0.5-20% of organic fibers.
摘要翻译： 基于含有0.5-20％有机纤维的高分子量芳族聚碳酸酯，氧指数大于0.30的成型组合物。
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公开(公告)号：US4056504A
公开(公告)日：1977-11-01
申请号：US647228
申请日：1976-01-07
摘要： The present invention is concerned with polycarbonate molding resins with improved flow and strength properties which contain about 10 to 40 wt.% glass fibers and about 0.5 to 5 wt. % of polyalkylene glycol terephthalate or about 0.5 to 10 wt.% of polyalkylene glycol isophthalate.
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公开(公告)号：US4055611A
公开(公告)日：1977-10-25
申请号：US561827
申请日：1975-03-25
申请人： Uwe Hucks , Hugo Vernaleken
发明人： Uwe Hucks , Hugo Vernaleken
CPC分类号： D01F11/14 , B29C70/12 , C03C25/26 , B29K2105/128
摘要： This invention provides spheres of high molecular weight thermoplastics filled with short glass fibers which may be easily metered, incorporated into thermoplastic resins or fused into glass mats or shaped articles. It also provides a method of producing such spheres by treating glass fibers with a dilute (1 to 30 wt% strength) solution of the plastic having a viscosity of less than 1,000 cP. The fibers are rotated with the polymer solution and the solvent is subsequently evaporated off. Preferably, the coating plastic is a high molecular weight thermoplastic.
摘要翻译： 本发明提供了填充有短玻璃纤维的高分子量热塑性塑料球，其可以容易地计量，并入热塑性树脂中或熔合成玻璃垫或成型制品。 它还提供了通过用粘度小于1,000cP的塑料的稀（1至30重量％强度）溶液处理玻璃纤维来生产这种球体的方法。 纤维与聚合物溶液一起旋转，随后将溶剂蒸发掉。 优选地，涂料塑料是高分子量热塑性塑料。
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64.发明授权Thermoplastic carbonate-modified copolyesters and a process for their preparation 失效热塑性碳酸酯改性共聚酯及其制备方法
公开(公告)号：US4041018A
公开(公告)日：1977-08-09
申请号：US597167
申请日：1975-07-18
申请人： Rudolf Binsack , Hugo Vernaleken
发明人： Rudolf Binsack , Hugo Vernaleken
CPC分类号： C08G63/64
摘要： Carbonate-modified copolyesters which are suitable for the production of mouldings by injection moulding or for the production of pipes, films and fibers by extrusion, can be obtained by reacting aromatic dicarboxylic acids or their ester-forming derivatives and carbonic acid esters of dihydric aliphatic alcohols which have carbonic acid ester groupings in the molecule and hydroxyalkyl end groups.
摘要翻译： 适用于通过注射成型生产模制品或通过挤出生产管材，薄膜和纤维的碳酸酯改性共聚酯可以通过使芳族二羧酸或其酯形成衍生物与二元脂肪醇的碳酸酯反应而获得 其在分子中具有碳酸酯基团和羟烷基端基。
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公开(公告)号：US4016190A
公开(公告)日：1977-04-05
申请号：US661528
申请日：1976-02-26
申请人： August Bockmann , Claus Wulff , Hugo Vernaleken , Wolfgang Alewelt , Uwe Hucks
发明人： August Bockmann , Claus Wulff , Hugo Vernaleken , Wolfgang Alewelt , Uwe Hucks
CPC分类号： C07C68/02
摘要： A process for the preparation of a symmetric diarylcarbonate by reacting phosgene with a phenol wherein said reactions is carried out by the phase interface process in a diphastic mixture of an aqueous alkali metal hydroxide solution and a liquid diaryl carbonate in the presence of from 0.001 to 0.1 mol of a tertiary amine or a quaternary ammonium compound per mol of phenol.
摘要翻译： 一种通过使光气与苯酚反应来制备对称二芳基碳酸酯的方法，其中所述反应通过相界面方法在碱金属氢氧化物水溶液和液体碳酸二芳基酯的二次混合物中在0.001至0.1的存在下进行 mol的叔胺或季铵化合物。
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66.发明授权
公开(公告)号：US3991009A
公开(公告)日：1976-11-09
申请号：US459604
申请日：1974-04-10
IPC分类号： C08L51/00 , C08L7/00 , C08L21/00 , C08L25/00 , C08L33/00 , C08L33/02 , C08L51/02 , C08L51/04 , C08L55/02 , C08L69/00 , C08K7/14 , C08L67/06
CPC分类号： C08L51/04 , C08L69/00 , Y10S525/942
摘要： Thermoplastic moulding compositions of1. 70 - 20 % by weight of graft polycarbonates whose graft stock is a vinyl polymer with a molecular weight of from 10,000 to 100,000, containing from 3 to 10 side chains attached by carbon, each of which contains a hydroxyphenyl group, on which aromatic polycarbonate chains are condensed, and2. 30 - 80 % by weight of graft polymer rubbers obtained by polymerizing a mixture of2.1. 50 - 90 % by weight styrene, .alpha.-methylstyrene, methylmethacrylate or mixtures thereof, and2.2. 10 - 50 % by weight acrylonitrile, methacrylonitrile, methylmethacrylate or mixtures thereof on a diene or acrylate rubber.
摘要翻译： 热塑性成型组合物的重量百分比为70-20％，聚碳酸酯的重量为聚碳酸酯，分子量为10,000至100,000的乙烯基聚合物，含有碳原子数为3〜10个的链，每个碳链均含有羟基苯基 ，其中芳族聚碳酸酯链是稠合的，和2.通过聚合2.1的混合物获得的聚合物橡胶重量的30-80％。 50-90％重量苯乙烯，α-甲基苯乙烯，甲基丙烯酸甲酯或其混合物，和2.2。 10 - 50％的重量丙烯腈，甲基丙烯酸甲酯，甲基丙烯酸甲酯或其混合物在二烯或丙烯酸酯橡胶上。
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67.发明授权Moulding composition of a polycarbonate, a graft copolymer and a copolymer and moulded articles therefrom 失效聚碳酸酯，接枝共聚物和共聚物的成型组合物及其模制品
公开(公告)号：US3954905A
公开(公告)日：1976-05-04
申请号：US539165
申请日：1975-01-07
申请人： Dieter Margotte , Karl-Heinz Ott , Hermann Schirmer , Gunther Kampf , Gunter Peilstocker , Hugo Vernaleken
发明人： Dieter Margotte , Karl-Heinz Ott , Hermann Schirmer , Gunther Kampf , Gunter Peilstocker , Hugo Vernaleken
摘要： Thermoplastic moulding composition composed ofA. 10 - 50 parts of a graft copolymer of styrene, methylmethacrylate or mixtures and acrylonitrile or acrylic acid esters onto a butadiene homo- or copolymer having a particle size of 0.05 to 0.19 .mu.,B. 80 - 10 parts by weight of a copolymer ofA. 50 - 90 % by weight of styrene and/or .alpha.-methylstyrene,B. 10 - 50 % by weight of acrylonitrile and/or acrylic acid ester, andC. 10 - 80 parts by weight of polycarbonate.
摘要翻译： 由A.10-50份苯乙烯，甲基丙烯酸甲酯或其混合物的接枝共聚物和丙烯腈或丙烯酸酯组成的热塑性模塑组合物加入具有0.05至0的粒度的丁二烯均聚物或共聚物上。
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公开(公告)号：US3939118A
公开(公告)日：1976-02-17
申请号：US508948
申请日：1974-09-24
申请人： Alfred Horbach , Hugo Vernaleken
发明人： Alfred Horbach , Hugo Vernaleken
CPC分类号： C08G64/406 , Y10S260/33
摘要： The contaminating inorganic compounds such as alkali metal salts or alkali metal hydroxides which remain in a polycarbonate solution prepared by reacting phosgene with a dihydroxy-aryl compound are removed by contacting the solution with a molecular sieve.
摘要翻译： 残留在通过光气与二羟基 - 芳基化合物反应制备的聚碳酸酯溶液中的碱金属盐或碱金属氢氧化物的污染性无机化合物通过使该溶液与分子筛接触来除去。
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