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:
Sep. 25, 2018
Filed:
Dec. 10, 2015
Applicant:
Asahi Glass Company, Limited, Chiyoda-ku, JP;
Inventors:
Assignee:
AGC Inc., Chiyoda-ku, JP;
Primary Examiner:
Int. Cl.
CPC ...
D06M 15/277 (2006.01); D06M 15/53 (2006.01); C08F 214/18 (2006.01); C09D 133/16 (2006.01); C08F 220/22 (2006.01);
U.S. Cl.
CPC ...
D06M 15/277 (2013.01); C08F 214/18 (2013.01); C08F 220/22 (2013.01); C09D 133/16 (2013.01); D06M 15/53 (2013.01); D06M 2200/11 (2013.01); D06M 2200/12 (2013.01);
Abstract
To provide a water/oil repellent composition which is excellent in the stability as a working liquid and the water repellency whereby the occurrence of scum having a high adhesion is low, to provide its production process and to provide an article of which the surface is treated with the water/oil repellent composition whereby the occurrence of dirt is suppressed. A water/oil repellent composition which comprises a nonionic surfactant having a melting point of from 50° C. to 70° C., a fluorinated copolymer (for example, a copolymer of a (meth)acrylate having a Cperfluoroalkyl group) and a medium containing water.