发明名称 |
Stabilization of pigmented fiber with a synergistic mixture of hindered amine and UV absorber |
摘要 |
Pigmented thermoplastic fiber, especially pigmented polypropylene fiber, are stabilized against the deleterious effects of actinic radiation by a synergistic combination of a hindered amine light stabilizer plus a UV absorber such as an o-hydroxyphenylbenzotriazole or an o-hydroxyphenyl-s-triazine. |
申请公布号 |
ZA9508217(B) |
申请公布日期 |
1996.04.01 |
申请号 |
ZA19950008217 |
申请日期 |
1995.09.29 |
申请人 |
CIBA-GEIGY A.G. |
发明人 |
PETER SOLERA;ROGER REINICKER;FRIDOLIN BAEBLER;DOUGLAS WILLIAM HORSEY;JOSEPH STEVEN PUGLISI;KENNETH SCHUMANN;JOSEPH SUHADOLNIK |
分类号 |
C07D249/20;C07D211/44;C07D211/46;C07D251/24;C07D401/14;C08K5/00;C09K3/00;D01F1/04;D01F1/10;D01F6/04;D01F6/06;D01F6/58;D01F6/60;D01F6/62 |
主分类号 |
C07D249/20 |
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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