首页> 外国专利> LAMINATED FABRICS AND PROTECTIVE COVERS WITH POST-INDUSTRIAL AND/OR POST-CONSUMER CONTENT AND METHODS OF MAKING LAMINATED FABRICS AND PROTECTIVE COVERS WITH POST-INDUSTRIAL AND/OR POST CONSUMER CONTENT

LAMINATED FABRICS AND PROTECTIVE COVERS WITH POST-INDUSTRIAL AND/OR POST-CONSUMER CONTENT AND METHODS OF MAKING LAMINATED FABRICS AND PROTECTIVE COVERS WITH POST-INDUSTRIAL AND/OR POST CONSUMER CONTENT

机译：具有后工业和/或消费后成分的层压织物和保护罩，以及具有后工业和/或消费后成分的层压织物和保护罩的制造方法

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摘要

A method of recycling laminated fabrics and laminated fabric products and producing new laminated fabrics and laminated fabric products includes the steps of shredding scrap or used laminated fabric material, melt separating the polymers, pelletizing the melt separated polymers, extruding the pelletized material with at least one virgin material to form a film, and laminating the film to a nonwoven material to form a new laminated fabric. The scrap or recycled laminated fabric products can include plastic/polymer materials having different melting temperatures. The new laminated fabric can be utilized to produce new products, such as protective covers.

机译：一种回收层压织物和层压织物产品并生产新的层压织物和层压织物产品的方法，包括粉碎废料或使用过的层压织物材料、熔融分离聚合物、将熔融分离的聚合物造粒、将造粒材料与至少一种原始材料挤出以形成膜，以及将所述膜层压到非织造材料上以形成新的层压织物。废弃或回收层压织物产品可包括具有不同熔化温度的塑料/聚合物材料。这种新型层压织物可用于生产新产品，如防护罩。

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公开/公告号US2022111614A1

专利类型
公开/公告日2022-04-14

原文格式PDF
申请/专利权人 TRANSHIELD INC.;
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申请/专利号US202117555576
发明设计人 SECKIN OZOL;NA QI;GREGORY L. TODT;
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申请日2021-12-20
分类号B32B5/02;B32B27/12;B32B27/06;B32B27/32;B32B27/36;B32B7/12;B32B37/15;B32B37/12;B32B7/028;B32B5/08;B32B5/24;
国家 US
入库时间 2022-08-25 00:27:33

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