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FILMS MULTICOUCHES RESPIRANTS ET STRATIFIES EN COMPRENANT
专利权人:
INC.;BERRY GLOBAL
发明人:
ZHAO, RONGGUO,FU, LINDA,ZAIKOV, VADIM,FARELL, GREGORY WAGNER
申请号:
CA3066257
公开号:
CA3066257A1
申请日:
2018.06.26
申请国别(地区):
CA
年份:
2019
代理人:
摘要:
Breathable multilayer films are provided. The multilayer films may include a monolithic core layer comprising a core-layer composition, which includes a core-layer highly breathable polymer and has a core-layer water absorption rate, and at least a first skin layer comprising a first-skin-layer composition, which includes a first-skin-layer highly breathable polymer and has a first-skin-layer water absorption rate. The core-layer water absorption rate may be at least about 10 times larger than first-skin-layer water absorption rate. Laminates including the multilayer films and at least one fibrous layer are also provided.
来源网站:
中国工程科技知识中心
来源网址:
http://www.ckcest.cn/home/

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