发明名称 |
POLYSILANSTABILISATOREN MIT STERISCH GEHINDERTEN AMINOGRUPPEN |
摘要 |
A compound containing a silane backbone and a group of formula (A) wherein R is hydrogen, C1-C8alkyl, -O, -OH, -CH2CN, C1-C18alkoxy, C5-C12cycloalkoxy, C3-C6alkenyl, C7-C9phenylalkyl unsubstituted or substituted on the phenyl by 1, 2 or 3 C1-C4alkyl; or C1-C8acyl; is useful for stabilizing an organic material against degradation induced by light, heat or oxidation. |
申请公布号 |
DE60002859(D1) |
申请公布日期 |
2003.06.26 |
申请号 |
DE2000602859 |
申请日期 |
2000.04.17 |
申请人 |
CIBA SPECIALITY CHEMICALS HOLDING INC., BASEL;CIBA SPECIALTY CHEMICALS S.P.A., SASSO MARCONI |
发明人 |
CARROZZA, PRIMO;BORZATTA, VALERIO;DA ROIT, GIOVANNI;CHATGILIALOGLU, CHRYSSOSTOMOS |
分类号 |
C08L23/04;C07F7/08;C08G77/60;C08L23/10;C08L83/16;C08L101/00 |
主分类号 |
C08L23/04 |
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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