| 发明名称 |
COMPOSIZIONI STABILIZZANTI PER POLIMERI ORGANICI |
| 摘要 |
Described are stabilizing compositions for organic polymers, comprising mixtures of at least one phenolic antioxidant and at least one aminic antioxidant, subjected to thermal pretreatment. They show a stabilizing effect which is considerably higher than that of the individual components and that of the corresponding untreated mixtures. <IMAGE> |
| 申请公布号 |
ITMI910594(D0) |
申请公布日期 |
1991.03.07 |
| 申请号 |
IT1991MI00594 |
申请日期 |
1991.03.07 |
| 申请人 |
ENICHEM SYNTHESIS S.P.A. |
发明人 |
BROUSSARD FABIO;BUSETTO CARLO |
| 分类号 |
C08K5/13;C07C211/51;C07C211/55;C07D219/02;C08K5/134;C08K5/17;C08K5/18;C08K5/3412;C08K5/3437;C08L101/00;C09K15/04 |
主分类号 |
C08K5/13 |
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