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. 11, 2020
Filed:
Aug. 12, 2016
Applicant:
National Research Council of Canada, Ottawa, CA;
Inventors:
Marius G. Ivan, Ottawa, CA;
Yanguang Zhang, Ottawa, CA;
Assignee:
National Research Council of Canada, Ottawa, Ontario, CA;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08F 222/20 (2006.01); C08F 220/18 (2006.01); C09D 133/14 (2006.01); C09D 133/08 (2006.01); H01L 21/02 (2006.01); C09D 4/00 (2006.01); H01L 51/00 (2006.01); H01L 51/05 (2006.01);
U.S. Cl.
CPC ...
C08F 222/20 (2013.01); C08F 220/18 (2013.01); C09D 4/00 (2013.01); C09D 133/08 (2013.01); C09D 133/14 (2013.01); H01L 21/02118 (2013.01); H01L 21/02288 (2013.01); H01L 21/02348 (2013.01); H01L 51/0027 (2013.01); C08F 220/1804 (2020.02); H01L 51/052 (2013.01);
Abstract
Disclosed is a radiation curable polymer formulation and methods of producing a dielectric film having such a formulation. The radiation curable polymer formulation includes an acrylic monomer; a cross linking agent; and a photoinitiator. The polymer formulation is insoluble with an organic solvent, which is preferable in low cost high volume manufacturing of thin film transistors for flexible electronics.