| 摘要 |
<p>A fluorocopolymer formed from, as essential ingredients, (a) a fluoromonomer represented by the general formula CH<SUB>2</SUB>=C(-X)-C(=O)-Y-[-(CH<SUB>2</SUB>)<SUB>m</SUB>-Z-]<SUB>p</SUB>-(CH<SUB>2</SUB>)<SUB>n</SUB>-Rf (1) [wherein X is hydrogen, C<SUB>1-21</SUB> linear or branched alkyl, fluorine, chlorine, bromine, iodine, -CFX<SUP>1</SUP>X<SUP>2</SUP> (wherein X<SUP>1</SUP> and X<SUP>2</SUP> each is hydrogen, fluorine, chlorine, bromine, or iodine), cyano, C<SUB>1-21</SUB> linear or branched fluoroalkyl, (un)substituted benzyl, or (un)substituted phenyl; Y is -O- or -NH-; Z is -S- or -SO<SUB>2</SUB>-; Rf is C<SUB>1-21</SUB> fluoroalkyl; m is 1-10; n is 0-10; and p is 0 or 1] and (b) a polyalkylene glycol (meth)acrylate. A soil remover containing this fluorocopolymer imparts to a woven fabric, etc. excellent oil repellency, unsusceptibility to fouling, and the property of releasing stains therefrom, while maintaining durability in washing.</p> |
