| 发明名称 |
Method for making polyester resin foam by spraying |
| 摘要 |
A spray method for making cured polyester resin foam is provided using a liquid unsaturated polyester resin, a sulfonyl hydrazide, an effective amount of a promoter, an effective amountof a catalyst and 0.005-3 parts quaternary ammonium salt.
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| 申请公布号 |
US4525487(A) |
申请公布日期 |
1985.06.25 |
| 申请号 |
US19830522125 |
申请日期 |
1983.08.11 |
| 申请人 |
UNIROYAL, INC. |
发明人 |
AHNEMILLER, JAMES;PEASCOE, WARREN J. |
| 分类号 |
C08J9/10;(IPC1-7):C08J9/10 |
主分类号 |
C08J9/10 |
| 代理机构 |
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| 主权项 |
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| 地址 |
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