| 发明名称 |
4-Tertiary amino-2,2,6-tetraalkylpiperidines. |
| 摘要 |
<p>Compounds of the formula: <CHEM> wherein each R is C1 to C4 alkyl and R' is a group of the formula <CHEM> in which x is 2 to 10 are effective as stabilizers against light, heat and oxidation for epoxy resins and for polyurea, polyurethane, and polyurethane- urea elastomers.</p> |
| 申请公布号 |
EP0488502(A1) |
申请公布日期 |
1992.06.03 |
| 申请号 |
EP19910308332 |
申请日期 |
1991.09.12 |
| 申请人 |
TEXACO CHEMICAL COMPANY |
发明人 |
LIN, JIANG-JEN;WADILL, HAROLD GEORGE;CUSCURIDA, MICHAEL |
| 分类号 |
C07D211/58;C08K5/3435 |
主分类号 |
C07D211/58 |
| 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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