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1.发明授权Vinyl aromatic resin compositions containing condensation product of halogenated aromatic diol and an alkylene dihalide 失效含有卤代芳族二醇和亚烷基二卤化物的缩合产物的乙烯基芳族树脂组合物
公开(公告)号：US5559172A
公开(公告)日：1996-09-24
申请号：US439014
申请日：1995-05-11
CPC分类号： C08L55/02
摘要： A flame retardant thermoplastic composition is provided containing a vinyl aromatic resin and a flame retardant. The flame retardant is an oligomeric condensation product of a halogenated aromatic diol and an alkylene dihalide composition which is preferably an admixture of an alkyl monohalide and an alkylene dihalide. The compositions are useful for making molded articles for automotive parts and for business machine housings. The composition exhibit no bloom, good thermal color stability, and good resistance to ultraviolet light.
摘要翻译： 提供含有乙烯基芳族树脂和阻燃剂的阻燃热塑性组合物。 阻燃剂是卤代芳族二醇和亚烷基二卤化物组合物的低聚缩合产物，其优选为单卤代烷基和亚烷基二卤化物的混合物。 该组合物可用于制造用于汽车部件和商用机器壳体的模塑制品。 该组合物没有显露，良好的热色稳定性和良好的抗紫外线能力。
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公开(公告)号：US4857590A
公开(公告)日：1989-08-15
申请号：US59178
申请日：1987-06-08
CPC分类号： C08L25/04 , C08L55/02 , C08L33/08 , C08L71/03 , Y10S525/942
摘要： Polymer blend compositions exhibiting good antistatic properties and ductility comprise a styrenic polymer, an epihalohydrin copolymer and an acrylate polymer present in an amount sufficient to effect compatability of the styrenic polymer and the epihalohydrin polymer as compared with a blend of the styrenic polymer and the epihalohydrin copolymer not including the acrylate polymer. In a more specific embodiment the polymer blend compositions comprise from about 40 to about 96 percent by weight of a styrenic polymer, from about 2 to about 50 percent by weight of an epihalohydrin copolymer, and from about 2 to about 50 percent by weight of an acrylate polymer.
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