发明名称 |
2-[2-Hydroxy-3,5-di-tert-octylphenyl]-2H-benzotriazole stabilized compositions |
摘要 |
2-[2-Hydroxy-3,5-di-tert-octylphenyl]-2H-benzotriazole exhibits outstanding efficacy in protecting organic substrates from light induced deterioration as well as good resistance to loss by volatilization or exudation during the high temperature processing of stabilized compositions.
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申请公布号 |
US4477614(A) |
申请公布日期 |
1984.10.16 |
申请号 |
US19820367718 |
申请日期 |
1982.04.12 |
申请人 |
CIBA-GEIGY CORPORATION |
发明人 |
DEXTER, MARTIN;WINTER, ROLAND A. E. |
分类号 |
C07C245/08;C07D249/20;C08K5/3475;(IPC1-7):C08K5/34 |
主分类号 |
C07C245/08 |
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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