The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jul. 05, 2011
Filed:
May. 08, 2006
Ikuo Yamamoto, Osaka, JP;
Shinichi Minami, Osaka, JP;
Tetsuya Masutani, Osaka, JP;
Peter C. Hupfield, South Glamorgan, GB;
Avril E. Surgenor, South Glamorgan, GB;
Ikuo Yamamoto, Osaka, JP;
Shinichi Minami, Osaka, JP;
Tetsuya Masutani, Osaka, JP;
Peter C. Hupfield, South Glamorgan, GB;
Avril E. Surgenor, South Glamorgan, GB;
Daikin Industries, Ltd., Osaka, JP;
Dow Corning Corporation, Midland, MI (US);
Abstract
A fluorosilicone reaction product of a mercapto functional organopolysiloxane and a fluorine-containing monomer, and methods of preparing the fluorosilicone are disclosed. The fluorosilicone products are suitable for application to substrates such as textiles, particularly fabrics, to impart oil repellent properties to the textile. The fluorosilicone reaction product is prepared from (A) a fluorine-containing monomer of the formula CH═C(X)COOYRf, and (B) a mercapto functional organopolysiloxane.