发明名称 PULTRUSION WITH ABRASION RESISTANT FINISH
摘要 A lineal product includes a substrate having an outer surface, a thermoplastic base layer applied to the outer surface, and a second thermoplastic layer applied over at least a portion of the base layer, the second layer having a hardness of at least 1H pencil hardness.
申请公布号 US2009081448(A1) 申请公布日期 2009.03.26
申请号 US20080204940 申请日期 2008.09.05
申请人 JAMBOIS JOHN;MOSBRUCKER JAY;JOHNSON AARON H;GOULET HEATHER;JOHNSON BRIAN 发明人 JAMBOIS JOHN;MOSBRUCKER JAY;JOHNSON AARON H.;GOULET HEATHER;JOHNSON BRIAN
分类号 B29C47/00;B32B5/16;B32B27/00;B32B27/36 主分类号 B29C47/00
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