| 发明名称 |
POLYURETHANE, PROCESS FOR PRODUCING THE SAME, AND PROCESS FOR PRODUCING POLYURETHANE FOAM |
| 摘要 |
: Processes for producing a polyulethane, a rigid polyurethane foam, a flexible polyurethane foam and a spray type rigid polyurethane foam are disclosed. In these processes, a specified tertiary aminoalcohol is used as a polyol component and a catalyst.
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| 申请公布号 |
CA2056341(A1) |
申请公布日期 |
1992.05.28 |
| 申请号 |
CA19912056341 |
申请日期 |
1991.11.27 |
| 申请人 |
KOA CORPORATION |
发明人 |
HARADA, SHOICHIRO;ISAYAMA, YASUTOSHI;FUKUSHIMA, TETSUAKI;MORII, MASAYOSHI;KITAGAWA, HIROSHI;ABE, HIROSHI |
| 分类号 |
C08G18/18;C08G18/28;C08G18/32;C08G18/50;C08G18/66;(IPC1-7):C08G18/32;C08J9/00 |
主分类号 |
C08G18/18 |
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