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:
Aug. 14, 2018
Filed:
Nov. 13, 2015
Dow Corning Corporation, Midland, MI (US);
The Board of Trustees of the University of Illinois, Champaign, IL (US);
Aswini Dash, Midland, MI (US);
Thomas B. Rauchfuss, Urbana, IL (US);
Wan-Yi Chu, Champaign, IL (US);
Ryan J. Gilbert-Wilson, Urbana, IL (US);
DOW SILICONES CORPORATION, Midland, MI (US);
THE BOARD OF TRUSTEES OF THE UNIVERSITY OF ILLINOIS, Urbana, IL (US);
Abstract
A ligand component is formed according to formula (1):RP—X—N═C(R)—Y, wherein Ris Ph or Cyc or a C-Csubstituted or unsubstituted ailkyl group; each Ph is a substituted or unsubstituted phenyl group; each Cyc is a substituted or unsubstituted cycloalkyl group; X is an unsubstituted arylene or a C-Csubstituted or unsubstituted alkylene; Ris H, methyl or Ph; and Y N is pyridyl, 6-phenylpyridyl or 6-methylpyridyl; with the proviso that when X is a Csubstituted or unsubstituted alkylene and Y is pyridyl, Ris methyl or Ph. A reaction product including the ligand component and a metal precursor is prepared by combining the ligand component with the metal precursor. An activated reaction product is formed by activating the reaction product as a hydrosilylation catalyst.