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:
Jan. 29, 2013
Filed:
Feb. 25, 2010
Suresh K. Rajaraman, Macungie, PA (US);
Eric R. Pohl, Mount Kisco, NY (US);
Mark D. Leatherman, Stamford, CT (US);
George A. Policello, Ossining, NY (US);
Suresh K. Rajaraman, Macungie, PA (US);
Eric R. Pohl, Mount Kisco, NY (US);
Mark D. Leatherman, Stamford, CT (US);
George A. Policello, Ossining, NY (US);
Momentive Performance Materials Inc., Albany, NY (US);
Abstract
The present invention relates to coating and printing ink compositions containing silylated polyether compounds comprising a hydrolysis-resistant bis-silyl hydrocarbylene group. More particularly, the silylated polyether compound comprising a bis-silyl hydrocarbylene group provides to the coating and ink compositions formulation flexibility over the entire pH range, leveling-and-flow and surface wetting, and are non-reactive with the other components of the coating and ink compositions, thereby providing long-term shelf-stability of formulated coatings and inks. These coating and ink compositions containing silylated polyether compounds do not release silicone materials and thereby provide articles treated with these coatings and ink compositions with uniform appearance and gloss.