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:
Apr. 23, 2019
Filed:
Dec. 16, 2016
Applicants:
Cambridge Display Technology Limited, Godmanchester, GB;
Sumitomo Chemical Company Limited, Tokyo, JP;
Inventors:
Martin Humphries, Godmanchester, GB;
Florence Bourcet, Godmanchester, GB;
Sheena Zuberi, Godmanchester, GB;
Assignees:
Cambridge Display Technology Limited, Godmanchester, GB;
Sumitomo Chemical Company Limited, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 51/00 (2006.01); C08G 61/12 (2006.01); C08L 65/00 (2006.01); H01L 51/50 (2006.01); C08G 73/02 (2006.01); C07C 25/22 (2006.01); C07F 5/02 (2006.01); C09K 11/06 (2006.01); H01L 51/52 (2006.01);
U.S. Cl.
CPC ...
H01L 51/0043 (2013.01); C07C 25/22 (2013.01); C07F 5/025 (2013.01); C08G 61/12 (2013.01); C08G 61/122 (2013.01); C08G 61/128 (2013.01); C08G 73/026 (2013.01); C08L 65/00 (2013.01); C09K 11/06 (2013.01); H01L 51/0007 (2013.01); H01L 51/0039 (2013.01); H01L 51/5016 (2013.01); H01L 51/5044 (2013.01); C07C 2602/06 (2017.05); C07C 2603/08 (2017.05); C08G 2261/12 (2013.01); C08G 2261/122 (2013.01); C08G 2261/135 (2013.01); C08G 2261/141 (2013.01); C08G 2261/148 (2013.01); C08G 2261/1414 (2013.01); C08G 2261/1434 (2013.01); C08G 2261/312 (2013.01); C08G 2261/3142 (2013.01); C08G 2261/3162 (2013.01); C08G 2261/3221 (2013.01); C08G 2261/3245 (2013.01); C08G 2261/374 (2013.01); C08G 2261/411 (2013.01); C08G 2261/512 (2013.01); C08G 2261/52 (2013.01); C08G 2261/76 (2013.01); C08G 2261/95 (2013.01); C09K 2211/1475 (2013.01); H01L 51/0003 (2013.01); H01L 51/0085 (2013.01); H01L 51/5004 (2013.01); H01L 51/5012 (2013.01); H01L 51/5056 (2013.01); H01L 51/5072 (2013.01); H01L 51/5088 (2013.01); H01L 51/5096 (2013.01); H01L 51/5206 (2013.01); H01L 51/5221 (2013.01); H01L 51/5253 (2013.01); H01L 2251/308 (2013.01); H01L 2251/552 (2013.01);
Abstract
A method of forming a crosslinked polymer comprising the step of reacting a crosslinkable group in the presence of a polymer, wherein: