| 发明名称 |
WATERPROOF SHEET FOR BRIDGE |
| 摘要 |
<p>A high-temperature resistant sealing strip for bridge-sealing is prepared from a strip with a cover substance containing a mixture of bitumen and a radiation-crosslinking polymer in the ratio of 7/3 to 19/1 and which is crosslinked in an electron accelerator at an irradiation dose between 5 and 16x104 Gy.</p> |
| 申请公布号 |
JPS6393906(A) |
申请公布日期 |
1988.04.25 |
| 申请号 |
JP19870245953 |
申请日期 |
1987.10.01 |
| 申请人 |
RUETGERSWERKE AG |
发明人 |
KAARU RIYUURU;ERUNSUTO SHIERUPU |
| 分类号 |
B32B11/10;D06N5/00;E01C7/35;E01D19/08;E01D101/40 |
主分类号 |
B32B11/10 |
| 代理机构 |
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代理人 |
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| 主权项 |
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| 地址 |
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