| 摘要 |
There is provided oganosiloxane compounds and oligomers containing at least one carboxylic ester functional group that may be represented by the formula: <CHEM> wherein: R<a>, which can be the same or different are hydrolysable groups; R<1a>, which can be the same or different, are selected from substituted or unsubstituted alkyl, cycloalkyle, substituted or unsubstituted aryl, aralkyl, alkenyl, alkynyl or -O-Si(R<4>)3 groups or mixtures of the same; R<7> and R<8>, which may be the same or different, are selected from alkyl, aryl, capped or uncapped polyoxyalkylene, alkaryl, aralkylene, alkenyl or alkynyl or mixtures of the same; M, which can be the same or different is selected from hydrogen, R<a>, R<1> or CH2-CHR<6>-R<6>-Bn<1>-Fn-R<3> with the proviso that at least one M group is CH2-CHR<6>-R<6>-Bn<1>-Fn-R<12>; y is zero to 2; B is -NR<6>, sulfur or oxygen; R<6> is hydrogen or alkyl; R<2> is linear or branched alkylene of 1-12 carbon atoms; F is linear or branched alkylène of 1-10 carbon atoms; n<1> is zero or 1; n is zero or 1, with the proviso that if n<1> is 1, n is 1 and if n<1> is 0, n is 0; R<3> is <CHEM> R<5> is alkyl or trialkylsilyl; a is from zero to 10; and b is from zero to 10.
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