Fluoroalkyl phosphate compositions
First Claim
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1. A composition comprising a compound of formula (I) or (II):
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Abstract
A composition comprising a compound of formula (I) or (II):
wherein
- r and q are independently integers of 1 to 3;
- Rf is linear or branched chain perfluoroalkyl group having 1 to 6 carbon atoms;
- j is an integer 0 or 1, or a mixture thereof,
- x is 1 or 2,
- Z is —O— or —S—,
- X is hydrogen or M, and
- M is an ammonium ion, an alkali metal ion, or an alkanolammonium ion is disclosed.
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16 Claims
- 1. A composition comprising a compound of formula (I) or (II):
- 6. A method of providing water repellency, oil repellency and stain resistance to a substrate comprising contacting the substrate with a composition comprising one or more compounds of formula (I) or (II):
- 8. A method of providing resistance to blocking, open time extension and oil repellency to a substrate having deposited thereon a coating composition comprising adding to the coating composition, prior to deposition on the substrate, a composition comprising one or more compounds of formula (I) or (II):
Specification