发明名称 |
Mixed PMDI/solid novolac resin binders for the production of wood composite products |
摘要 |
This invention relates to a process for the production of composite wood products. This process comprises a) applying a binder composition to wood particles, and b) molding or compressing the wood particles treated with the binder to form a composite wood product. Suitable binder compositions comprise a polymethylene poly(phenyl isocyanate) and a solid novolac resin.
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申请公布号 |
US6294117(B1) |
申请公布日期 |
2001.09.25 |
申请号 |
US19980213955 |
申请日期 |
1998.12.17 |
申请人 |
BAYER CORPORATION;BORDEN CHEMICAL INC. |
发明人 |
ROSTHAUSER JAMES W.;SCHMELZER H. GEORG |
分类号 |
B27D1/10;B27N3/00;C08G8/08;C08G18/34;C08G18/54;C08G18/64;C08G18/76;C08J3/20;C08L75/04;C08L97/02;(IPC1-7):B27N3/04 |
主分类号 |
B27D1/10 |
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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