Novel fluorine-containing paper sizes which impart oil and grease
resistance to paper and soil-release properties to textile products are
described which are the copolymerization products of (a) a
perfluoroalkyl-substituted (meth)acrylate or (meth)acrylamide, (b) a
secondary- or tertiary-amino or quaternary ammonium group-containing
(meth)acrylate or (meth)acrylamide, (c) vinylidene chloride and,
optionally, d) other copolymerizable nonfluorinated vinyl monomers.
A novela que os tamanhos do papel fluorine-containing que dão a resistência do óleo e da graxa ao papel e solo-liberam propriedades aos produtos de textile são descritos que são os produtos do copolymerization (a) do perfluoroalkyl-substituídos (meth)acrylate ou (meth)acrylamide, (b) grupo-conter do ammonium secundário ou tertiary-amino ou quaternary (meth)acrylate ou (meth)acrylamide, (c) cloreto do vinylidene e, opcionalmente, d) outros copolymerizable nonfluorinated monomers do vinil.
