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. 21, 2020
Filed:
Feb. 13, 2019
Fujifilm Corporation, Tokyo, JP;
Koji Hironaka, Kanagawa, JP;
Shohei Kataoka, Kanagawa, JP;
Masato Senoo, Kanagawa, JP;
Tetsu Kitamura, Kanagawa, JP;
Sotaro Inomata, Kanagawa, JP;
Satoshi Sano, Kanagawa, JP;
Masatoshi Yumoto, Kanagawa, JP;
FUJIFILM Corporation, Tokyo, JP;
Abstract
An m-phenylenediamine compound is represented by the following General Formula (I), (II), or (III). Rrepresents a hydrogen atom, an alkyl group, a cycloalkyl group, or an aryl group. R, R, and Reach represent an alkyl group. Rand Reach represent an alkyl group. X represents a chlorine atom or a bromine atom. A method for producing a polymer compound includes obtaining a polymer compound by using the m-phenylenediamine compound represented by General Formula (I) as a raw material.