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1. 发明授权

US06723759B2 Recycled resin composition and method for producing the same 有权
标题翻译：回收树脂组合物及其制造方法
公开(公告)号：US06723759B2
公开(公告)日：2004-04-20
申请号：US09567100
申请日：2000-05-08
申请人： Kunihiro Takenaka , Tsutomu Yonekura , Toshiyuki Furuya , Shigeru Muramatsu
发明人： Kunihiro Takenaka , Tsutomu Yonekura , Toshiyuki Furuya , Shigeru Muramatsu
IPC分类号： C08J1104
CPC分类号： C08J11/06 , Y02W30/701
摘要： Disclosed is a recycled resin composition having physical properties, a feeding property as well as a moldability which are by no means inferior as compared with the raw material resin composition, even when a ratio of recycled material in recycled resin composition used as molding material is increased. A recycled resin composition obtained by compounding a mixture containing (a) a raw material resin, (b) at least one kind of additives for resin, and (c) a pulverized material of a recovered molded article generated at the time of molding of a raw material resin composition comprising (a) said raw material resin and (b) said at least one kind of additives for resin and/or a recycled resin composition comprising (a) said raw material resin and (b) said at least one kind of additives for resin, is provided.
摘要翻译：公开了具有与原料树脂组合物相比具有物理性能，进料特性和成型性的回收树脂组合物，即使当用作模塑材料的再循环树脂组合物中的再循环材料的比例增加时，也不会劣化。通过将含有（a）原料树脂，（b）至少一种树脂添加剂的混合物和（c）在成型时产生的回收模塑制品的粉碎材料混合而获得的再循环树脂组合物原料树脂组合物，其包含（a）所述原料树脂和（b）所述至少一种树脂添加剂和/或再循环树脂组合物，其包含（a）所述原料树脂和（b）所述至少一种提供树脂添加剂。

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