Coating compositions
AssigneeXerox Corporation
InventorsJin Wu, Lanhui Zhang, Lin Ma
Life of this patent
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Abstract
A mixture of a functionalized polyfluoropolyether and a benzoxazine resin in a weight ratio of from about 1/99 to about 99/1.
Claims18
A composition consisting of a mixture of a functionalized polyfluoropolyether and a benzoxazine resin with the weight ratio of said functionalized polyfluoropolyether to said benzoxazine resin being from about 1/99 to about 99/1.
A composition consisting of a mixture of a functionalized polyfluoropolyether and a benzoxazine resin with the weight ratio of said functionalized polyfluoropolyether to said benzoxazine resin being from about 1/99 to about 99/1 wherein a solvent is present and is selected from the group consisting of methyl isobutyl ketone, methyl ethyl ketone, 1-butanol, xylene, N,N-dimethylformamide, N-methylpyrrolidone, tetrahydrofuran, toluene, hexane, cyclohexane, heptane, N,N′-dimethylacetamide, methylene chloride, and mixtures thereof.
A composition consisting of a mixture of a functionalized polyfluoropolyether and a benzoxazine resin with the weight ratio of said functionalized polyfluoropolyether to said benzoxazine resin being from about 20/80 to about 80/20, wherein said polyfluoropolyether is
- HOCH2OCF2(CF2CF2CF2O)nCF2CH2OH
- or
- HOOCOCF2(CF2CF2CF2O)nCF2COOH
- wherein n represents the number of repeating groups and which composition has a water contact angle of from about 95° to about 130°, and a hexadecane contact angle of from about 45° to about 95°.
Dependencies are inferred from the claim text.