发明名称 |
Joint sealing tape for asphalted areas and joint sealing systems based on the same |
摘要 |
A joint sealing tape preferably has the following composition in mass %: 35 to 36% of a premix comprising 73 to 75% of a soft grade of bitumen, 18 to 19% rubber and 7 to 8% of comminuted tire rubber; 31 to 32% of a soft grade of bitumen; 19 to 20% ground slate; 11 to 12% cellulose powder; and 2% silicon dioxide.
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申请公布号 |
US5981061(A) |
申请公布日期 |
1999.11.09 |
申请号 |
US19980177067 |
申请日期 |
1998.10.22 |
申请人 |
BITUTEC BITUMEN-TECHNIK SERVICE UND VERTRIEBSGESELLSCHAFT MBH |
发明人 |
HEGEMANN, FRANZ |
分类号 |
B65D65/28;C08L95/00;E01C11/10;(IPC1-7):B65D65/28;B42D15/08 |
主分类号 |
B65D65/28 |
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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