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:
Feb. 23, 2016
Filed:
Jan. 18, 2013
Applicant:
Sumitomo Chemical Company, Limited, Tokyo, JP;
Inventors:
Assignee:
Sumitomo Chemical Company, Limited, Tokyo, JP;
Primary Examiner:
Int. Cl.
CPC ...
C08G 73/00 (2006.01); C08G 73/02 (2006.01); C08G 61/12 (2006.01); H01L 51/00 (2006.01); C08L 79/02 (2006.01); H01L 51/50 (2006.01);
U.S. Cl.
CPC ...
C08G 73/026 (2013.01); C08G 61/12 (2013.01); C08L 79/02 (2013.01); H01L 51/0035 (2013.01); H01L 51/0039 (2013.01); H01L 51/0043 (2013.01); C08G 2261/124 (2013.01); C08G 2261/135 (2013.01); C08G 2261/148 (2013.01); C08G 2261/1412 (2013.01); C08G 2261/1414 (2013.01); C08G 2261/3142 (2013.01); C08G 2261/3162 (2013.01); C08G 2261/411 (2013.01); C08G 2261/512 (2013.01); C08G 2261/76 (2013.01); C08G 2261/95 (2013.01); H01L 51/5056 (2013.01);
Abstract
Provided are a useful polymer compound excellent in hole transportability, and a composition, an organic film, an insolubilized organic film, a light-emitting device, a planar light source, and a display device including the polymer compound. The polymer compound comprises a constitutional unit represented by Formula (1) in an amount of 51% by mol or more with respect to the total amount of all constitutional units and at least one of a constitutional unit represented by Formula (2) and a constitutional unit represented by Formula (3):