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:
Aug. 06, 2019
Filed:
Jun. 27, 2018
Applicant:
Fujifilm Corporation, Tokyo, JP;
Inventors:
Takafumi Nakayama, Ashigarakami-gun, JP;
Shigeki Uehira, Ashigarakami-gun, JP;
Naoyuki Morooka, Ashigarakami-gun, JP;
Assignee:
FUJIFILM Corporation, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08F 220/36 (2006.01); C07D 221/18 (2006.01); C07D 241/38 (2006.01); C07D 471/04 (2006.01); C08F 2/44 (2006.01); G02B 1/04 (2006.01); C08F 220/30 (2006.01); C08F 216/14 (2006.01); C08F 220/18 (2006.01); C08F 220/38 (2006.01); C08F 222/10 (2006.01);
U.S. Cl.
CPC ...
C08F 220/36 (2013.01); C07D 221/18 (2013.01); C07D 241/38 (2013.01); C07D 471/04 (2013.01); C08F 2/44 (2013.01); C08F 220/30 (2013.01); G02B 1/04 (2013.01); G02B 1/041 (2013.01); C08F 216/1416 (2013.01); C08F 2220/185 (2013.01); C08F 2220/1875 (2013.01); C08F 2220/301 (2013.01); C08F 2220/382 (2013.01); C08F 2222/1013 (2013.01); C08F 2800/20 (2013.01);
Abstract
A cured product of a compound of the following formula has a low Abbe number and a high abnormal dispersibility. X and Y are O, S, N or S; Z and X—C═C—Y form 5 to 7-membered ring; Rand Rrepresents H, alkoxy, mercapto, thioalkoxy, amino, alkylamino, carboxy, alkylcarbonyloxy, carbamoyloxy or alkoxycarbonyloxy; and Rto Rrepresent substituent.