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Sheet stock and cards made from recycled plastic scrap material and methods

机译:由再生塑料废料制成的片材和卡片,以及方法

摘要

Plastic cards constructed from a material comprising recycled scrap material. The recycled scrap material may be provided from a variety of sources including plastic cards constructed from virgin polymeric material, plastic cards comprising recycled scrap material, and scrap polymeric material generated during processing of virgin polymeric material and/or recycled scrap polymeric material, and combinations thereof. A method for forming plastic cards comprising recycled scrap material comprises recovering scrap polymeric material, regrinding the scrap polymeric material to provide recycled scrap particles, forming a plastic sheet from the recycled scrap particles, and forming plastic cards from the sheet.
机译:由包含回收废料的材料制成的塑料卡。可以从多种来源提供回收的废料,包括由原始聚合物材料构成的塑料卡,包括回收的废材料的塑料卡以及在原始聚合物材料和/或回收的废聚合物材料的加工过程中产生的废聚合物材料,以及它们的组合。 。一种用于形成包括回收的废料的塑料卡的方法,包括回收废的聚合材料,再研磨该废的聚合物材料以提供回收的废颗粒,由回收的废颗粒形成塑料片以及由该片形成塑料卡。

著录项

  • 公开/公告号US2007243362A1

    专利类型

  • 公开/公告日2007-10-18

    原文格式PDF

  • 申请/专利权人 RODD S. GILBERT;

    申请/专利号US20060405300

  • 发明设计人 RODD S. GILBERT;

    申请日2006-04-17

  • 分类号B32B27/00;B29C47/00;

  • 国家 US

  • 入库时间 2022-08-21 21:06:56

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