Liquid toners for use with perfluorinated solvents

Polymer resin bound pigment particles, comprising pigment particles in intimate association with a polymeric resin, wherein the polymeric resin is a copolymer of from 75 to 98 weight percent of a perfluorinated free-radically polymerizable monomer, and from 2 to 25 weight percent of a free-radically polymerizable non-fluorinated monomers, wherein at least 0.5 to 15 weight percent on a weight basis of said copolymer of the free-radically polymerizable monomers has a group for binding a polyvalent metal ion.

Polymer resin bound pigment particles, comprising pigment particles in intimate association with a polymeric resin, wherein the polymeric resin is a copolymer of

• a) 65 to 89.5 weight percent of a non-fluorinated free-radically polymerizable monomer,
• b) 10 to 20 weight percent of a fluorinated macromer terminated at exactly one end with a free-radically polymerizable group, and
• c) from 0.5 to 15 weight percent of a free-radically polymerizable monomer which is not a fluorinated macromer as in b) having a group binding a polyvalent metal ion.

Polymer resin bound pigment particles, comprising pigment particles in intimate association with a polymeric resin, wherein the polymeric resin is a copolymer of from 75 to 98 weight percent of a fluorinated free-radically polymerizable monomer, and from 2 to 25 weight percent of a free-radically polymerizable non-fluorinated monomers, wherein at least 0.5 weight percent of the free-radically polymerizable non-fluorinated monomers has a group for binding a polyvalent metal ion.

Polymer resin bound pigment particles, comprising pigment particles in intimate association with a polymeric resin, wherein the polymeric resin is a copolymer of

• a) 65 to 89.5 weight percent of a non-fluorinated free-radically polymerizable monomer,
• b) 10 to 20 weight percent of a fluorinated macromer having a fluorine content of from 40 to 95% by weight terminated at exactly one end with a free-radically polymerizable group, and
• c) from 0.5 to 15 weight percent of a free radically polymerizable monomer which is not a fluorinated macromer as in b) having a group binding a polyvalent metal ion.

Polymer resin bound pigment particles, comprising pigment particles in intimate association with a polymeric resin, wherein the polymeric resin is a copolymer of from 75 to 98 weight percent of a fluorinated free-radically polymerizable monomer having a fluorine content of from 40 to 95% by weight, and from 2 to 25 weight percent of a free-radically polymerizable non-fluorinated monomers, wherein at least 0.5 weight percent of the free-radically polymerizable non fluorinated monomers has a group for binding a polyvalent metal ion.