Method of modifying a surface of a substrate and articles therefrom
First Claim
1. A method for modifying a surface of a substrate comprising inkjet printing a fluoropolymer solution onto the surface of the substrate, wherein the fluoropolymer solution comprises vaporizable solvent and a non-vaporizable component comprising a dissolved solid fluoropolymer, wherein the dissolved solid fluoropolymer comprises a reaction product of at least one monomer comprising vinylidene fluoride, and wherein the dissolved solid fluoropolymer comprises at least 10 weight percent of the non-vaporizable component.
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Abstract
A method of modifying a surface of a substrate comprises: inkjet printing a fluoropolymer solution comprising vaporizable solvent and a non-vaporizable component comprising a dissolved solid fluoropolymer. The dissolved solid fluoropolymer comprises a reaction product of at least one monomer comprising vinylidene fluoride. Various articles may be produced according to the method.
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Citations
34 Claims
- 1. A method for modifying a surface of a substrate comprising inkjet printing a fluoropolymer solution onto the surface of the substrate, wherein the fluoropolymer solution comprises vaporizable solvent and a non-vaporizable component comprising a dissolved solid fluoropolymer, wherein the dissolved solid fluoropolymer comprises a reaction product of at least one monomer comprising vinylidene fluoride, and wherein the dissolved solid fluoropolymer comprises at least 10 weight percent of the non-vaporizable component.
- 29. An article comprising a substrate having a surface, the surface having a coating thereon comprising at least one solid fluoropolymer, wherein the solid fluoropolymer comprises a reaction product of at least one monomer comprising vinylidene fluoride, wherein the coating comprises an array of dots, and wherein the array has a resolution in at least one dimension of at least 300 dots per inch.
Specification