发明名称 WATERPROOFING MEMBRANE
摘要 <p>The present invention relates to a waterproofing membrane comprising a carrier, a synthetic adhesive coated on one face of the carrier substrate, and a protective layer coated on the synthetic adhesive. The present invention also relates to a method of waterproofing post cast concrete structures comprised of affixing a carrier to the inside of a concrete form and post casting concrete, wherein the carrier further comprises a synthetic adhesive coated with a protective coating. Furthermore, the present invention relates to post cast concrete structures comprising a waterproofing membrane adhered to all or part of the exposed surface of said structure, wherein said membrane comprises a carrier, a synthetic adhesive coated on one face of the carrier substrate, and a protective coating on the synthetic adhesive and wherein the protective coating face contacts said structure.</p>
申请公布号 CA2060446(A1) 申请公布日期 1992.09.02
申请号 CA19922060446 申请日期 1992.01.31
申请人 GRACE (W. R.) & CO.-CONN. 发明人 JENKINS, ROBERT F.;BARLETT, KEITH R.
分类号 C09J7/02;C09J7/04;E01D19/08;E04D5/10;(IPC1-7):B32B7/12;B32B27/08;B28B7/36;B32B13/02 主分类号 C09J7/02
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