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. 20, 2019
Filed:
Jun. 20, 2017
Applicant:
Momentive Performance Materials Inc., Waterford, NY (US);
Inventors:
Pranabesh Dutta, Bangalore, IN;
Anubhav Saxena, Bangalore, IN;
Assignee:
Momentive Performance Materials Inc., Waterford, NY (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
C08L 83/04 (2006.01); C08G 77/38 (2006.01); C08G 77/20 (2006.01); C08G 77/00 (2006.01); C08G 77/50 (2006.01); C08L 83/14 (2006.01);
U.S. Cl.
CPC ...
C08L 83/04 (2013.01); C08G 77/20 (2013.01); C08G 77/38 (2013.01); C08G 77/50 (2013.01); C08G 77/80 (2013.01); C08L 83/14 (2013.01);
Abstract
A curable composition comprising (A) an organopolysiloxane comprising a curable functional group; and (B) a silicone-free, organic material comprising a reactive functional group. The curable composition exhibits high refractive index and optical clarity. The curable composition can be used to prepare a cured material that exhibits high refractive index, optical clarity, crack resistance, and low moisture vapor permeability.