| 发明名称 |
CARPET BACKINGS PREPARED FROM VEGETABLE OIL-BASED POLYURETHANES |
| 摘要 |
A carpet backing prepared from a polyurethane forming composition which comprises: (A) a polyisocyanate and (B) a mixture of a vegetable oil, a cross-linking agent, and a blowing agent.
|
| 申请公布号 |
US2009325444(A1) |
申请公布日期 |
2009.12.31 |
| 申请号 |
US20090552181 |
申请日期 |
2009.09.01 |
| 申请人 |
TEXTILE MANAGEMENT ASSOCIATES, INC. |
发明人 |
MASHBURN LARRY E.;HARRISON WILLIAM H.;PATTERSON THOMAS E. |
| 分类号 |
B32B5/18;B32B5/24;B32B37/12;C08G18/66;C09J175/04;D06N3/14;D06N7/00 |
主分类号 |
B32B5/18 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
