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. 31, 2012
Filed:
Mar. 09, 2006
Yasukazu Nakatani, Settsu, JP;
Toshirou Miura, Settsu, JP;
Yasuhiko Sawada, Settsu, JP;
Hiroshi Torii, Settsu, JP;
Yasukazu Nakatani, Settsu, JP;
Toshirou Miura, Settsu, JP;
Yasuhiko Sawada, Settsu, JP;
Hiroshi Torii, Settsu, JP;
Daikin Industries, Ltd., Osaka, JP;
Abstract
The invention provides a PTFE-containing aqueous dispersion composition which is excellent in mechanical stability and scarcely allows the formation of agglomerates due to fibrillation of the PTFE resin during transportation or processing thereof. This invention is a polytetrafluoroethylene-containing aqueous dispersion composition comprising a polytetrafluoroethylene resin (A), a hydrocarbon-derived nonionic compound (B) and a water-soluble high-molecular compound (C) having no oxygen atom in the main chain thereof.