| 发明名称 |
USO DE AGENTES DE ANTICOLORACION DE NUCLEO EN LA FABRICACION DE ESPUMAS DE BASE ISOCIANATO. |
| 摘要 |
Compounds of the formula <IMAGE> and/or <IMAGE> in which n is an integer between 2 and 6, preferably 2 or 3, m is an integer between 1 and 6, preferably 1 and 3, R is -C(CH3)3 and X is hydrogen or <IMAGE> are used as antiscorch agents in the production of isocyanate-based foams.
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| 申请公布号 |
ES2113043(T3) |
申请公布日期 |
1998.04.16 |
| 申请号 |
ES19940119608T |
申请日期 |
1994.12.12 |
| 申请人 |
BAYER AG |
发明人 |
HAAS, PETER, DR.;MEYER-AHRENS, SVEN, DR.;JACOBS, GUNDOLF, DR. |
| 分类号 |
C08K5/13;C08G18/00;C08G18/08;C08G101/00;C08K5/134;C08K5/18;C08L75/00;(IPC1-7):C08K5/00 |
主分类号 |
C08K5/13 |
| 代理机构 |
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代理人 |
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| 主权项 |
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