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:
Jan. 17, 2023
Filed:
Sep. 26, 2016
Applicant:
Guangzhou Chinaray Optoelectronic Materials Ltd., Guangzhou, CN;
Inventors:
Assignee:
GUANGZHOU CHINARAY OPTOELECTRONIC MATERIALS LTD., Guangzhou, CN;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
C09D 11/033 (2014.01); H01L 51/00 (2006.01); H01L 51/50 (2006.01); C09D 11/36 (2014.01); C09D 11/38 (2014.01); C09D 11/037 (2014.01); C09D 11/322 (2014.01); H01L 51/42 (2006.01);
U.S. Cl.
CPC ...
C09D 11/033 (2013.01); C09D 11/037 (2013.01); C09D 11/322 (2013.01); C09D 11/36 (2013.01); C09D 11/38 (2013.01); H01L 51/0007 (2013.01); H01L 51/0022 (2013.01); H01L 51/502 (2013.01); H01L 51/5012 (2013.01); H01L 51/5016 (2013.01); H01L 51/4273 (2013.01); H01L 51/5056 (2013.01); H01L 51/5072 (2013.01); H01L 51/5092 (2013.01); Y02E 10/549 (2013.01);
Abstract
A printing formulation, an electronic device comprising a function layer prepared from the printing formulation and a preparation method for obtaining a functional material thin film by utilizing the printing formulation. The printing formulation comprises at least one functional material and at least one inorganic ester solvent, and the inorganic ester solvent can be selected from alkyl borate or alkyl phosphate.