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PROCESS FOR THE PREPARATION OF A POLYAMIDEPOLYURE

2023-08-31 来源:伴沃教育
专利内容由知识产权出版社提供

专利名称:PROCESS FOR THE PREPARATION OF A

POLYAMIDE/POLYURETHANE MICRO-BLEND

发明人:IGWE, Godwin, Joseph申请号:EP98942092.2申请日:19980818公开号:EP1007594B1公开日:20020206

摘要:Disclosed is a process for melt blending a mixture of a thermoplastic polyamideand segmented thermoplastic copolymers of polyurethane and the product thereof. Theprocess of the invention is useful for recycling textile goods, such as pantyhose, into aform useful for fabricating into shaped articles such as moldings, sheets, and fibers.

申请人:DU PONT

地址:US

国籍:US

代理机构:Jones, Alan John

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