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Fluorochemical oligomeric polish composition
   
Document Number
US Patent 7300976
Issued Date
November 27, 2007
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Abstract
A method of treating hard substrates by contacting the substrate with a fluorochemical composition comprising: a fluorochemical urethane component and a base component is described. The compositions provide desirable repellency, antisoiling and anti-staining properties to the substrates.
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Number of Claims:
21
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Published
November 27, 2007
Application Number
10/865,147
Filed
June 10, 2004
US Classification
524/591   252/8.62 524/278
Int'l Classification
C09G   1/06   (20060101)  
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USPTO Field of Search
524/591   524/261   524/588   524/462   524/278  
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