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. 17, 2017
Filed:
Aug. 19, 2015
Shin-etsu Polymer Co., Ltd., Tokyo, JP;
Nissin Chemical Industry Co., Ltd., Echizen-Shi, JP;
Sou Matsubayashi, Saitama, JP;
Kohei Kanto, Saitama, JP;
Kazuyoshi Yoshida, Saitama, JP;
Takanori Suzuki, Echizen, JP;
Shin-Etsu Polymer Co., Ltd., Tokyo, JP;
Nissin Chemical Industry Co., Ltd., Echizen-shi, Fukui-ken, JP;
Abstract
A method of manufacturing an antistatic film includes a preparation step of preparing a mixed liquid by mixing a polyvinyl alcohol with an aqueous conductive polymer dispersion in which a conductive composite containing a π-conjugated conductive polymer and a polyanion is included in a water-based dispersion medium; a coating step of obtaining a coating film by coating at least one surface of a film base with the mixed liquid; and a drying and stretching step of drying and stretching the coating film with heating.