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:
Dec. 30, 2008
Filed:
Jun. 12, 2002
Tomonori Nishida, Tokyo, JP;
Masashi Nishiyama, Tokyo, JP;
Koji Sato, Chita Gun, JP;
Shun Saito, Chita Gun, JP;
Chihiro Imase, Chita Gun, JP;
Tomonori Nishida, Tokyo, JP;
Masashi Nishiyama, Tokyo, JP;
Koji Sato, Chita Gun, JP;
Shun Saito, Chita Gun, JP;
Chihiro Imase, Chita Gun, JP;
Dai Nippon Printing Co., Ltd., Tokyo-to, JP;
NOF Corporation, Tokyo, JP;
Abstract
An ink-jet ink composition for a color filter of the present invention comprises; (A) an epoxy compound having two or more epoxy groups, and (B) a carboxyl group block compound having two or more functional groups represented by the formula 1a or 1b, wherein R, R, R, R, Rand Reach denote a hydrogen or an organic group having 1-18 carbon atoms, Rand Reach denote an organic group having 1-18 carbon atoms, Yand Yeach denote an oxygen or a sulfur. Rand Rmay be bonded with each other. The present invention further discloses a production method for the above-mentioned ink composition, and a production method for a color filter using the above-mentioned ink composition.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile