发明名称 |
FOAM CONTAINING NANOPARTICLES AND PROCESS FOR PRODUCING A FOAM |
摘要 |
Provided is a foam suitable for use as a thermal insulation material, comprising a foam matrix comprising a polyisocyanurate and/or a polyurethane, and a plurality of nanoparticles present in the foam matrix. Also provided is a process for producing a foam suitable for use as a thermal insulation material, comprising mixing at least an A--component with a B-component to form a foam comprising a polyisocyanurate and/or a polyurethane, wherein a plurality of nanoparticles is present in the foam.
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申请公布号 |
CA2565487(A1) |
申请公布日期 |
2007.04.25 |
申请号 |
CA20062565487 |
申请日期 |
2006.10.24 |
申请人 |
JOHNS MANVILLE |
发明人 |
BRATSCH, ANGELA R.;WERNSING, DAVID G. |
分类号 |
C08J9/35;C08J3/20;C08K3/34;C08K7/18;C08L75/04 |
主分类号 |
C08J9/35 |
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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