发明名称 |
DEEP-DRAWABLE, SEALABLE MULTILAYERED FOIL COMPRISING POLYAMIDE AND POLYOLEFIN, CONTAINING A HIGH PROPORTION OF RECYCLED MATERIAL. |
摘要 |
<p>The present invention relates to multilayered, heat-sealable, recycled film comprising at least one scrap layer and a heat-sealable layer, where - the film is thermoformable, - the scrap layer comprises polyamide (nylon)/polyolefin recyclate and an adhesion promoter, where the recyclate content in the scrap layer is from 60 to 98% by weight, - the recyclate has a polyamide content of from 3 to 45% by weight, and - the heat-sealable layer has a single- or multilayer structure and comprises polyolefinic polymer or copolymer, where the layers can be identical or different.</p> |
申请公布号 |
GR3032259(T3) |
申请公布日期 |
2000.04.27 |
申请号 |
GR19990403344T |
申请日期 |
1999.12.28 |
申请人 |
WOLFF WALSRODE AKTIENGESELLSCHAFT |
发明人 |
GASSE, ANDREAS S., DR.;KLEIN, RUDI;REINERS, ULRICH, DR. |
分类号 |
B29C51/08;B29K23/00;B29K77/00;B29K105/26;B29L9/00;B32B27/00;B32B27/08;B32B27/32;B32B27/34;C08J11/06;(IPC1-7):B32B27/08 |
主分类号 |
B29C51/08 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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