| 发明名称 |
Substituted 2-(2,6-di-t-butyl-4-alkylphenoxy) 4H-1,3,2-benzodioxaphosphorins and compositions thereof. |
| 摘要 |
<p>Substituted 2-(2,6-di-t-butyl-4-alkylphenoxy)-4H-1,3,2-benzodioxaphosphorins that are readily prepared, for example from hindered phenols and ortho-methylolphenols, are effective heat and anti-oxidant stabilizers for organic materials subject to degradation by heat and oxygen, and provide particularly efficient stabilizer systems when combined with hydroxyphenylalkyleneyl isocyanurates.</p> |
| 申请公布号 |
EP0106169(A1) |
申请公布日期 |
1984.04.25 |
| 申请号 |
EP19830109126 |
申请日期 |
1983.09.15 |
| 申请人 |
THE B.F. GOODRICH COMPANY |
发明人 |
CHASAR, DWIGHT WILLIAM |
| 分类号 |
C08K5/00;C07C37/20;C07F9/6574;C08K5/3477;C08K5/51;C08K5/527;C08L1/00;C08L7/00;C08L21/00;C08L23/00;C08L27/00;C08L33/00;C08L33/02;C08L67/00;C08L77/00;C08L101/00;(IPC1-7):07F9/15;08K5/34;09K15/32;08K5/52 |
主分类号 |
C08K5/00 |
| 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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