| 发明名称 |
AQUEOUS-BASED WATERPROOFING PRIMER SYSTEM AND METHOD |
| 摘要 |
Attorney Case No. 339 The present invention provides a waterproofing system and method in which salt is used to prevent re-emulsification of an aqueous-based emulsion polymer primer composition which has been applied to a water penetrable building surface, whereby the bond between the building structure and a subsequently applied waterproofing membrane remains strong and durable. WPMMD/ID38/1-13
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| 申请公布号 |
CA2097756(A1) |
申请公布日期 |
1993.12.06 |
| 申请号 |
CA19932097756 |
申请日期 |
1993.06.04 |
| 申请人 |
W.R. GRACE & CO.-CONN. |
发明人 |
WIERCINSKI, ROBERT A.;JENKINS, ROBERT F.;GAIDIS, JAMES M.;EHRLICH, SUSAN G. |
| 分类号 |
C04B41/50;C04B41/52;C04B41/65;C04B41/70;E04D7/00;(IPC1-7):B32B27/06;C09J7/02;E04B1/64 |
主分类号 |
C04B41/50 |
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