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:
Mar. 21, 2023
Filed:
Dec. 17, 2018
Applicant:
Merck Patent Gmbh, Darmstadt, DE;
Inventors:
Shigemasa Nakasugi, Yamato, JP;
Yusuke Hama, Kakegawa, JP;
Hiroshi Yanagita, Kakegawa, JP;
Takashi Sekito, Kakegawa, JP;
Yuriko Matsuura, Kakegawa, JP;
Assignee:
MERCK PATENT GMBH, Darmstadt, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G03F 7/09 (2006.01); C08G 8/02 (2006.01); C08G 8/30 (2006.01); C09D 161/16 (2006.01); G03F 7/11 (2006.01);
U.S. Cl.
CPC ...
G03F 7/094 (2013.01); C08G 8/02 (2013.01); C08G 8/30 (2013.01); C09D 161/16 (2013.01); G03F 7/11 (2013.01);
Abstract
[Problem to be Solved] An object is to provide a compound with good heat resistance. And another object is to provide a coating made exhibits less film shrinkage, good gap filling property and good planarization. [Solution] The present invention provides an ethynyl derived composite and a composition comprising thereof. And the present invention provides a method for manufacturing a coating by it, and a method for manufacturing a device.