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:
Oct. 18, 2016
Filed:
Nov. 30, 2012
Applicant:
Cpfilms Inc., Fieldale, VA (US);
Inventors:
Igor V. Khudyakov, Hickory, NC (US);
Michael Hawkins, Martinsville, VA (US);
Assignee:
CPFilms Inc., Fieldale, VA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C09D 183/04 (2006.01); B05D 1/00 (2006.01);
U.S. Cl.
CPC ...
C09D 183/04 (2013.01); B05D 1/002 (2013.01); B05D 2252/02 (2013.01);
Abstract
An environmentally acceptable catalyst, coating system, and methods for thermal cure silicone release coatings that utilize bismuth ('Bi') catalyst to retain properties of tin ('Sn')-catalyzed systems but do not have the toxicity and environmental hazards associated therewith. The coating systems and methods also provide a laminate that shows reduced orange peel distortion over time compared with tin (“Sn”)-catalyzed systems and methods.