申请人:Ciba-Geigy Corporation
公开号:US05030671A1
公开(公告)日:1991-07-09
A composition containing a) a chlorine-containing polymer, b) at least one Me(II) carboxylate and/or Me(II) phenolate, wherein Me(II) represents Ba, Ca, Mg, Sr or Zn, and c) at least one compound of formula I ##STR1## wherein n is 1, 2, 3, 4 or 6 and, when n is 1, X is C.sub.1 -C.sub.20 alkyl, C.sub.3 -C.sub.20 -alkenyl, C.sub.5 -C.sub.12 cycloalkyl, C.sub.5 -C.sub.12 cycloalkyl substituted by C.sub.1 -C.sub.4 alkyl, phenyl, C.sub.7 -C.sub.9 phenylalkyl, phenyl substituted by from 1 to 3 radicals or C.sub.7 -C.sub.9 phenylalkyl substituted on the phenyl ring by from 1 to 3 radicals, the radicals being selected from the group consisting of C.sub.1 -C.sub.4 alkyl, chlorine, hydroxy, methoxy and ethoxy; when n is 2, X is C.sub.2 -C.sub.12 alkylene, C.sub.2 -C.sub.12 alkylene substituted by phenyl, or C.sub.2 -C.sub.12 alkylene interrupted by oxygen or sulfur atoms; when n is 3, X is, for example, C.sub.3 -C.sub.7 alkanetriyl; when n is 4, X is, for example, C.sub.4 .varies.C.sub.10 alkanetetrayl, and when n is 6, X is a group of formula IV ##STR2## Some of the compounds of formula I are novel.
一种组合物,包含a)含氯聚合物,b)至少一种Me(II)羧酸盐和/或Me(II)酚盐,其中Me(II)表示Ba,Ca,Mg,Sr或Zn,以及c)至少一种化合物I的公式##STR1##其中n为1、2、3、4或6,当n为1时,X为C.sub.1-C.sub.20烷基,C.sub.3-C.sub.20烯基,C.sub.5-C.sub.12环烷基,C.sub.5-C.sub.12被C.sub.1-C.sub.4烷基取代的环烷基,苯基,C.sub.7-C.sub.9苯基烷基,苯基被1至3个基或C.sub.7-C.sub.9苯基烷基取代的苯环上被1至3个基取代,所述基被选自羟基,氯,甲氧基和乙氧基的群;当n为2时,X为C.sub.2-C.sub.12烷基,被苯基取代的C.sub.2-C.sub.12烷基,或被氧或硫原子中断的C.sub.2-C.sub.12烷基;当n为3时,X为,例如,C.sub.3-C.sub.7烷基三基;当n为4时,X为,例如,C.sub.4-C.sub.10烷基四基,当n为6时,X为公式IV的基团##STR2##其中化合物I的一些是新的。