发明名称 |
Completely biodegradable and/or compostable composites resembling woven fabrics |
摘要 |
<p>A totally biodegradable and/or compostable soft cloth-like composite of totally biodegradable and/or compostable film and totally biodegradable and/or compostable nonwoven and method of manufacture. A totally biodegradable and/or compostable nonwoven fibrous web and a totally biodegradable and/or compostable film are laminated. The laminate is incrementally stretched to produce a totally biodegradable and/or compostable laminate that is softer than that produced when the biodegradable and/or compostable nonwoven web is bonded to the biodegradable and/or compostable film. The soft cloth-like features of the invention are desired in a number of applications including diapers, pants, surgical gowns, sheets, dressings, hygienic products, and the like.</p> |
申请公布号 |
PL190795(B1) |
申请公布日期 |
2006.01.31 |
申请号 |
PL19980335876 |
申请日期 |
1998.03.02 |
申请人 |
CLOPAY PLASTIC PRODUCTS CO,INC.;FIBERWEB FRANCE SA |
发明人 |
WU PAI-CHUAN;EHRET PHILIPPE |
分类号 |
B32B5/02;B32B27/12;B29C55/02;B32B37/00;B32B38/00 |
主分类号 |
B32B5/02 |
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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