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. 03, 2012
Filed:
Nov. 08, 2010
Applicants:
Gan-lin Hwang, Tainan, TW;
Ting-yao Su, Pingtung, TW;
Inventors:
Gan-Lin Hwang, Tainan, TW;
Ting-Yao Su, Pingtung, TW;
Assignee:
Industrial Technology Research Institute, Hsinchu County, TW;
Primary Examiner:
Int. Cl.
CPC ...
C08K 7/24 (2006.01); C08K 3/22 (2006.01);
U.S. Cl.
CPC ...
Abstract
Disclosed is a powder coating method and paint thereof. First, a metal object is applied a voltage. Second, paint is rubbed to carry a static charge, wherein the static charge is opposite to the voltage applied to the metal object. The statically charged paint is then sprayed from a nozzle to the metal object to form a coating covering the metal object surface. The paint composition includes 90 to 99.9 parts by weight of a resin matrix, and 10 to 0.1 parts by weight of a carbon nanocapsule evenly dispersed in the resin matrix.