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METHOD FOR PRODUCING MOLDING FROM WASTE SYNTHETIC RESIN FOR CAR CONTAINING FIBER

机译:含汽车废纤维的废合成树脂制模的方法

摘要

PROBLEM TO BE SOLVED: To provide a method for obtaining a molding by directly using a waste synthetic resin for cars containing fibers and plastics. SOLUTION: The method includes a preliminary disentangling process in which waste resin pieces are disentangled by a rag opener 10, a mixing process in which the resin pieces and foamed polyurethane chips are mixed in a prescribed ratio in a mixer 15 while a urethane adhesive is applied to the mixture, a process in which the mixture is further disentangled by a rag opener 20 so that the adhesive is incorporated into the mixture, and a molding process in which the mixture incorporated with the adhesive is placed in a press mold 25, added with water, heated, and press-molded integrally into a prescribed shape while the adhesive is reacted.
机译:要解决的问题:提供一种通过直接将废合成树脂用于包含纤维和塑料的汽车来获得成型件的方法。解决方案:该方法包括一个初步的解缠过程,在该过程中,将废树脂块通过破布机10进行解缠;将树脂块和泡沫聚氨酯碎片在混合器15中以规定的比例混合,同时涂上氨基甲酸酯粘合剂。对于混合物,通过拉布机20进一步解开混合物以使粘合剂掺入混合物的过程,以及将与粘合剂掺和的混合物置于压模25中的模制过程中,添加在粘合剂反应的同时,将水加热并一体成型为规定的形状。

著录项

  • 公开/公告号JP2002079537A

    专利类型

  • 公开/公告日2002-03-19

    原文格式PDF

  • 申请/专利权人 YOKOI YOSHIYORI;YOKOI MASAYA;

    申请/专利号JP20000270500

  • 发明设计人 YOKOI YOSHIYORI;YOKOI MASAYA;

    申请日2000-09-06

  • 分类号B29C43/02;B29B17/00;

  • 国家 JP

  • 入库时间 2022-08-22 00:57:53

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