发明授权
- 专利标题： Floor underlayment having self-sealing vapor barrier
- 专利标题（中）： 地板底层有自密封蒸汽屏障
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申请号： US13926160申请日： 2013-06-25
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公开(公告)号： US09217253B2公开(公告)日： 2015-12-22
- 发明人: Chad A. Collison
- 申请人： Chad A. Collison
- 代理机构： Harness, Dickey & Pierce, P.L.C.
- 主分类号： E04C2/284
- IPC分类号： E04C2/284 ; E04F15/18
摘要：
A flooring material having a textile pad substructure with a density of greater than 10 pounds per cubic foot is provided. The textile pad has reinforcement and binding fibers. The binding fibers are thermoplastic and are used to bind the reinforcement fibers together. The pad is created by heating and compressing a fibrous textile batt so that it has a density of greater than 13 pounds per cubic foot.
公开/授权文献
- US20140373473A1 FLOOR UNDERLAYMENT HAVING SELF-SEALING VAPOR BARRIER 公开/授权日：2014-12-25
信息查询
IPC分类:
