| 发明名称 |
BLOWING AGENTS FOR EXTRUDED POLYSTYRENE FOAM AND EXTRUDED POLYSTYRENE FOAM AND METHODS OF FOAMING |
| 摘要 |
Disclosed are methods of forming an expanded polystyrene foam comprising: (a) providing a foamable resin comprising polystryrene and a blowing agent comprising (i) transHFO-1234ze and (ii) transHCFO-1233zd; and (b) extruding said foamable composition through a dye. |
| 申请公布号 |
EP2875068(A4) |
申请公布日期 |
2015.12.02 |
| 申请号 |
EP20130819975 |
申请日期 |
2013.07.19 |
| 申请人 |
HONEYWELL INTERNATIONAL INC. |
发明人 |
BOWMAN, JAMES M.;WILLIAMS, DAVID J. |
| 分类号 |
C08J9/04;B29C44/50;C08J9/06;C08K5/02;C08L25/06 |
主分类号 |
C08J9/04 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
