发明名称 |
Bio-based carpet material |
摘要 |
The present invention includes a bio-based carpet material that includes tufts, a backing, a pre-coat, and a backing material wherein the pre-coat includes the reaction product of a pre-coat A-side having a pre-coat isocyanate and a pre-coat B-side and the backing material includes the reaction product of a backing material A-side having a backing material B-side. The pre-coat B-side and the backing material B-side may include a polyol at least partially derived from petroleum, a vegetable oil, and/or a transesterified polyol and a cross-linker and a catalyst.
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申请公布号 |
US7063877(B2) |
申请公布日期 |
2006.06.20 |
申请号 |
US20010974302 |
申请日期 |
2001.10.10 |
申请人 |
URETHANE SOY SYSTEMS COMPANY, INC. |
发明人 |
KURTH THOMAS M.;KURTH RICHARD A.;TURNER ROBERT B.;KREIFELS LES P. |
分类号 |
B32B33/00;C08G18/10;C08G18/36;C08G18/42;C08G18/66;C08J9/14;D06N7/00 |
主分类号 |
B32B33/00 |
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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