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Patent Searching and Data


Title:
ANTISTATIC COATING
Document Type and Number:
Japanese Patent JP2008214375
Kind Code:
A
Abstract:

To provide an antistatic coating comprising an electroconductive polymer uniformly dispersed in a binder resin and capable of affording a coated film having low electric resistance, a small humidity dependence of the electrical resistance and excellent adhesiveness and storage stability.

The antistatic coating comprises an electroconductive polymer subjected to doped junction with a dopant and a halogenated polymer. The dopant contains 10 mol% of a sulfosuccinic acid and the electroconductive polymer is an electroconductive polymer having 10,000 weight-average molecular weight when unsubjected to the doped junction. The content of the electroconductive polymer is 5-300 pts.mass based on 100 pts.mass of the halogenated polymer.


Inventors:
WATANABE JIRO
Application Number:
JP2007049496A
Publication Date:
September 18, 2008
Filing Date:
February 28, 2007
Export Citation:
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Assignee:
YOKOHAMA RUBBER CO LTD
International Classes:
C09D201/00; C08G73/00; C09D5/24; C09D7/12; C09D123/28; C09D179/02; C09D201/04; C09K3/16; H05F1/00
Attorney, Agent or Firm:
Nozomi Watanabe
Haruko Sanwa