| 发明名称 |
USE OF THERMOPLASTIC POLYURETHANES IN RUBBER MODIFIED BITUMEN ROOFING MEMBRANES |
| 摘要 |
<p>A roofing membrane that includes a blend of thermoplastic polyurethane and petroleum liquid so as to improve the UV stability of the blend without adversely affecting the flexibility of the dried and/or cured blend.</p> |
| 申请公布号 |
CA2681433(A1) |
申请公布日期 |
2010.11.22 |
| 申请号 |
CA20092681433 |
申请日期 |
2009.10.01 |
| 申请人 |
GARLAND INDUSTRIES, INC. |
发明人 |
SMITH, JASON |
| 分类号 |
C09D195/00;C09D7/12;C09D153/02;C09D175/04 |
主分类号 |
C09D195/00 |
| 代理机构 |
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代理人 |
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