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:
Jan. 23, 2018
Filed:
Jul. 29, 2016
Fuji Xerox Co., Ltd., Tokyo, JP;
Mieko Seki, Kanagawa, JP;
Yasuo Yamamoto, Kanagawa, JP;
FUJI XEROX CO., LTD., Tokyo, JP;
Abstract
Provided is a dispersant for liquid development represented by general formula (1): where Rrepresents a monovalent organic group having a polar group, Aand Aeach represent an oxygen or sulfur atom, Land Leach represent a divalent organic linking group, X represents a (m+n)-valent organic linking group having an alkyleneoxy group, Prepresents a polymer chain containing a unit represented by general formula (2), and m and n each represent a number of 1 to 9, with m+n being an integer of 2 to 10: where Rand Reach represent a hydrogen atom or a methyl group, Lrepresents a carbonyloxy, oxycarbonyl, carbonyl, or phenylene group, and Rrepresents a monovalent organic group having at least one selected from a carboxy group, a polyoxyalkylene group, an amino group, a sulfo group, and derivatives of the foregoing.