| 发明名称 |
LOW TEMPERATURE APPLICABLE WATERPROOFING LAMINATES |
| 摘要 |
<p>A waterproofing agent which can be used at low temperatures comprises a support film and a bituminous layer in which the bituminous component comprises 26 to 62 weight percent oxidised bitumen, 21 to 65 weight percent process oil and 9 to 25 weight percent of a random copolymer of stryrene and butadiene monomers.</p> |
| 申请公布号 |
EP0606298(B1) |
申请公布日期 |
1997.05.28 |
| 申请号 |
EP19920920328 |
申请日期 |
1992.10.01 |
| 申请人 |
W.R. GRACE LIMITED |
发明人 |
MARTIN, TIMOTHY, JOHN;CAIN, DAVID, CHARLES;GILLANDERS, ANDREW, MACRAE |
| 分类号 |
B32B11/04;C09J7/02;E01D19/08;E04B1/66;(IPC1-7):C08L95/00;E04B5/10 |
主分类号 |
B32B11/04 |
| 代理机构 |
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代理人 |
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