| 发明名称 |
Azeotrope-like compositions of 1,1,1,3,3-pentafluoropropane and hydrocarbons |
| 摘要 |
Azeotrope-like compositions of 1,1,1,3,3-pentafluoropropane and at least one hydrocarbon selected from the group n-pentane, iso-pentane, cyclopentane, n-hexane and iso-hexane are provided. The compositions of the invention are useful in the preparation of polyurethane and polyisocyanurate foams.
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| 申请公布号 |
US2003158278(A1) |
申请公布日期 |
2003.08.21 |
| 申请号 |
US20030371428 |
申请日期 |
2003.02.21 |
| 申请人 |
EUGENE LUND EARL AUGUST;PARKER ROBERT CHRISTIAN;SHANKLAND IAN ROBERT;LUND HILDE |
发明人 |
EUGENE LUND EARL AUGUST;PARKER ROBERT CHRISTIAN;SHANKLAND IAN ROBERT;LUND HILDE |
| 分类号 |
C09K3/00;C08G18/28;C08G101/00;C08J9/14;C09K3/30;C09K5/04;C11D7/24;C11D7/28;C11D7/50;(IPC1-7):C08J9/00 |
主分类号 |
C09K3/00 |
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