申请人:Mona Industries, Inc.
公开号:US06093829A1
公开(公告)日:2000-07-25
Organosilane and organosiloxane monomers are provided containing at least one carboxyl ester functional group represented by the formula: ##STR1## wherein: R which can be the same or different are hydrolyzable groups; R.sup.1 which can be the same or different, are selected from substituted or unsubstituted alkyl, cycloalkyl, substituted or unsubstituted aryl, alkenyl, alkynyl or --OS.sub.i (R.sup.1).sub.3 ; x is zero to 3; R.sup.2 is linear or branched alkylene of 1-12 carbon atoms; B is --NR.sup.10, wherein R.sup.10 is hydrogen or a diacarboxylic ester group of the formula--CH.sub.2 --CH(COOR.sup.6)--CH.sub.2 COOR.sup.6 ; R.sup.5 is hydrogen or alkyl; R.sup.6 is alkyl; F is linear or branched alkylene of 1-10 carbon atoms; R.sup.3 is ##STR2##
提供含有至少一个羧酸酯官能团的有机硅单体和有机硅氧烷单体,该官能团由以下式子表示:##STR1## 其中:R可以是相同或不同的水解基团;R.sup.1可以是被取代或未被取代的烷基、环烷基、被取代或未被取代的芳基、烯基、炔基或--OS.sub.i (R.sup.1).sub.3;x为0至3;R.sup.2为1-12碳原子的线性或支链烷基;B为--NR.sup.10,其中R.sup.10为氢或公式--CH.sub.2 --CH(COOR.sup.6)--CH.sub.2 COOR.sup.6的二羧酸酯基团;R.sup.5为氢或烷基;R.sup.6为烷基;F为1-10碳原子的线性或支链烷基;R.sup.3为##STR2##