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:
Jun. 07, 2016
Filed:
Feb. 08, 2016
Applicant:
Gelest Technologies, Inc., Morrisville, PA (US);
Inventors:
Youlin Pan, Langhorne, PA (US);
Barry C. Arkles, Pipersville, PA (US);
Assignee:
Gelest Technologies, Inc., Morrisville, PA (US);
Primary Examiner:
Int. Cl.
CPC ...
C07F 7/12 (2006.01); C07F 7/18 (2006.01);
U.S. Cl.
CPC ...
C07F 7/12 (2013.01); C07F 7/184 (2013.01);
Abstract
The invention relates to silicon compounds having formula (I):(RfCHCH)[R(OCHCHR')OR″]SiX  (I). In formula (I), Rf is a linear or branched perfluorinated hydrocarbon having 4 or more carbon atoms, R is a methyl or ethyl group, R′ is H or CH, m is an integer of 1 to about 24, R″ is a hydrocarbon bridge having 1 to about 11 carbon atoms, n is an integer from 0 to 2, and X is H, Cl or an alkoxy group. The inventive materials may be used to produce siloxanes or silicones by hydrolytic condensation and have utility in surface modification.