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公开(公告)号:US20130052461A1
公开(公告)日:2013-02-28
申请号:US13597836
申请日:2012-08-29
申请人: Shigeki MUTA , Masatoshi Suzuki
发明人: Shigeki MUTA , Masatoshi Suzuki
CPC分类号: C09J7/0282 , C08L2201/02 , C08L2201/14 , C09J7/25 , C09J175/08 , C09J2475/006 , Y10T428/28 , Y10T428/2896
摘要: The present invention relates to a moisture-proof material having a polyurethane film substrate and an adhesive layer formed on at least one surface of the substrate, which material shows a tensile strength of not less than 7500 psi, and an elongation at break of not less than 550%.
摘要翻译: 本发明涉及一种具有聚氨酯膜基材和形成在基材的至少一个表面上的粘合剂层的防潮材料,该材料显示出不小于7500psi的拉伸强度,断裂伸长率不小于 超过550%。