| 发明名称 |
RIGID POLYURETHANE FOAM BASED ON TOLUENE DIAMINE-INITIATED POLYOLS |
| 摘要 |
Rigid polyurethane foams are made using a polyol component that includes toluene diamine-initiated polyols containing specified levels of oxyethylene groups. Foams made from these polyols have low k-factors and excellent demold expansion values.
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| 申请公布号 |
KR20060109880(A) |
申请公布日期 |
2006.10.23 |
| 申请号 |
KR20067008615 |
申请日期 |
2006.05.03 |
| 申请人 |
DOW GLOBAL TECHNOLOGIES INC. |
发明人 |
MOORE STANLEY E.;MARTIN II CHARLES A.;COSMAN JAMES P.;DEAN GEOFFREY H.;KIND CHRIS J. |
| 分类号 |
C08J9/14;C08G18/28;C08G18/48;C08G18/50 |
主分类号 |
C08J9/14 |
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