| 发明名称 |
HYDROFLUOROPROPENE BLOWING AGENTS FOR THERMOPLASTICS |
| 摘要 |
<p>The present invention relates to blowing agent compositions comprising the unsaturated halogenated hydroolefin 3,3,3-trifluoropropene (HFO 1243zf) and combinations including primarily 3,3,3-trifluoropropene (HFO 1243zf). The blowing agent compositions are useful in that they provide sufficient plasticization to permit the production of low density insulating thermoplastic foams with improved k-factor.</p> |
| 申请公布号 |
CA2681602(C) |
申请公布日期 |
2014.10.28 |
| 申请号 |
CA20082681602 |
申请日期 |
2008.03.28 |
| 申请人 |
ARKEMA INC. |
发明人 |
VAN HORN, BRETT L.;ELSHEIKH, MAHER Y.;CHEN, BENJAMIN B.;BONNET, PHILIPPE |
| 分类号 |
C08J9/14;C08K3/34;C08K5/02;C08L23/06;C08L23/12;C08L25/06 |
主分类号 |
C08J9/14 |
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