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:
Jun. 13, 2017
Filed:
Mar. 09, 2016
Applicant:
Industrial Technology Research Institute, Hsinchu, TW;
Inventors:
Ching-Mao Wu, Keelung, TW;
Szu-Yin Lin, Zhudong Township, TW;
Ming-Tzung Wu, Mailiao Township, TW;
Te-Yi Chang, Taoyuan, TW;
Assignee:
INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE, Hsinchu, TW;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G03F 7/004 (2006.01); C08K 3/04 (2006.01); G03F 7/038 (2006.01); G03F 7/00 (2006.01); C09D 125/08 (2006.01); C09C 1/56 (2006.01); C08K 9/08 (2006.01);
U.S. Cl.
CPC ...
C08K 3/04 (2013.01); C08K 9/08 (2013.01); C09C 1/56 (2013.01); C09D 125/08 (2013.01); G03F 7/0007 (2013.01); G03F 7/0042 (2013.01); G03F 7/038 (2013.01);
Abstract
A hybrid carbon black is provided, which includes a carbon black core and a polymer film wrapping an entire surface of the carbon black core. The polymer film includes a network of a plurality of polymer main chains crosslinked each other, and a plurality of dispersion-side chains bonded to the polymer main chains. The dispersion-side chains come from an acrylate monomer with a chemical structure of: wherein when n is 4 to 7, Ris H or CH, and when n is 8 to 14, Ris CH.