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:
Apr. 16, 2013
Filed:
Mar. 02, 2010
Capsulated colorant, method of preparing the same, ink composition including the capsulated colorant
Applicants:
Jong-in Lee, Suwon-si, KR;
Sang-eum Shim, Incheon, KR;
Inventors:
Jong-In Lee, Suwon-si, KR;
Sang-Eum Shim, Incheon, KR;
Assignee:
Samsung Electronics Co., Ltd., Suwon-Si, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C09D 11/10 (2006.01); B01J 13/02 (2006.01); A61K 9/16 (2006.01); C08L 31/00 (2006.01); C08K 3/34 (2006.01);
U.S. Cl.
CPC ...
Abstract
The present disclosure provides a capsulated colorant including a colorant and a polymer resin coating the colorant, wherein the polymer resin is obtained by polymerization of a polymerizable composition including a basic monomer, a macromonomer and a polymerizable unsaturated monomer; a method of preparing the capsulated colorant; and an ink composition including the capsulated colorant.