| 发明名称 |
USE OF 1, 1, 1, 4, 4, 4-HEXAFLUOROBUTANE AS EXANSIBLE AND INSULATING GAS FOR PRODUCING FOAMED PLASTIC |
| 摘要 |
1,1,1,4,4,4-Hexafluorobutane is used as a blowing and insulating gas in the production of plastic foams, preferably isocyanate-based foams, in particular in the production of polyurethane foams. |
| 申请公布号 |
JPH0229440(A) |
申请公布日期 |
1990.01.31 |
| 申请号 |
JP19890134848 |
申请日期 |
1989.05.30 |
| 申请人 |
BAYER AG |
发明人 |
UIRUHERUMU RAMUBERUTSU;KURAUSUUDEIITERU SOMERUFUERUTO;DEIITOMARU BIEREFUERUTO;ARUPUREHITO MAAHOORUDO;MIHIYAERU NEGEERE |
| 分类号 |
C07C17/00;C08G18/00;C08J9/14 |
主分类号 |
C07C17/00 |
| 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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