发明名称 Impact resistant door facing, method of forming impact resistant door facing, and door formed therewith
摘要 The present invention is directed to an impact resistant door facing. The facing includes a rectangular sheet of molded hardened polymeric material having first and second opposing major surfaces. A mat having a continuous structure is integrally molded into the sheet. The mat is sufficiently porous to allow the polymeric material to permeate the mat prior to the polymeric material having hardened. The mat is disposed within the sheet so that at least one of the major surfaces is unbroken. The present invention also relates to a method of forming the disclosed door facing, and a door formed therewith.
申请公布号 US2006070347(A1) 申请公布日期 2006.04.06
申请号 US20050232238 申请日期 2005.09.22
申请人 发明人 GUPTA MANISH;WILLIAMS TAMRA;REID TANK L.
分类号 E04C2/54 主分类号 E04C2/54
代理机构 代理人
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