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. 26, 2010
Filed:
Nov. 21, 2005
Kenrick M. Lewis, Flushing, NY (US);
Abellard T. Mereigh, Mt. Vernon, NY (US);
Chi-lin O'young, Poughkeepsie, NY (US);
Rudolph A. Cameron, Bensalem, PA (US);
Kenrick M. Lewis, Flushing, NY (US);
Abellard T. Mereigh, Mt. Vernon, NY (US);
Chi-Lin O'Young, Poughkeepsie, NY (US);
Rudolph A. Cameron, Bensalem, PA (US);
Momentive Performance Materials Inc., Albany, NY (US);
Abstract
The Direct Synthesis of trialkoxysilane is carried out by conducting the Direct Synthesis reaction of silicon and alcohol, optionally in solvent, in the presence of a catalytically effective amount of Direct Synthesis catalyst and an effective catalyst-promoting amount of Direct Synthesis catalyst promoter, said promoter being an organic or inorganic compound possessing at least one phosphorus-oxygen bond.