发明授权
US4468488A Poly(piperidylamine) alkanes and synthetic resin compositions stabilized thereby 失效
聚(哌啶胺)烷烃和由此稳定的合成树脂组合物

Poly(piperidylamine) alkanes and synthetic resin compositions stabilized
thereby
摘要:
Poly(piperidylamine) alkanes represented by the Formula (I) or (II): ##STR1## and synthetic resin compositions having improved resistance to deterioration by light containing such compounds.
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