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:
Jul. 02, 2019
Filed:
Apr. 30, 2014
Dic Corporation, Tokyo, JP;
Changjun Deng, Qingdao, CN;
Masanori Miyamoto, Sakura, JP;
Nobuo Kobayashi, Ichihara, JP;
Xia Yang, Qingdao, CN;
DIC Corporation, Tokyo, JP;
Abstract
A photopolymerizable material contains, as a main polymerization component, a bicarbazole compound represented by structural formula (1). In structural formula (1), Xand Xare each independently a photopolymerizable functional group, a structural site having a photopolymerizable functional group, or a hydrogen atom, at least one of Xand Xis a photopolymerizable functional group or a structural site having a photopolymerizable functional group, Rand Rare each independently a hydrogen atom, an alkyl group having 1 to 4 carbon atoms, an alkoxy group having 1 to 4 carbon atoms, a bromine atom, or a chlorine atom, and at least one of Rand Ris a hydrogen atom.