METHOD AND DEVICE FOR PRODUCING A COATING MATERIAL

WIPO Patent Application WO/2010/018771

A1

Disclosed is a method for producing a coating material in which is mixed material containing a powder and a solvent, the method including: a preliminary stirring step (100) in which the material is subjected to preliminary stirring; a high-speed stirring step in which intermediate material obtained in the preliminary stirring step is supplied to a high-speed mixer (300) having a container (310) and a rotating member (330) which rotates at high speed just inside the inner wall surface (311) of this container, and the intermediate material present in the form of a film between the rotating member (330) and the inner wall surface (311) is stirred continuously by the centrifugal force produced by the rotating member (330); and a vacuum defoaming step in which the stirred material obtained in the high-speed stirring step is introduced into treatment tanks (501), (502), (503) fitted with stirring blades and subjected to vacuum defoaming.

FURUICHI Hisashi (8-16-43 Ebie, Fukushima-ku, Osaka-sh, Osaka 01, 〒5530001, JP)
古市　尚 (〒01 大阪府大阪市福島区海老江８－１６－４３　プライミクス株式会社内 Osaka, 〒5530001, JP)

JP2009/063853

February 18, 2010

August 05, 2009

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PRIMIX Corporation (8-16-43, Ebie Fukushima-ku, Osaka-sh, Osaka 01, 〒5530001, JP)
プライミクス株式会社 (〒01 大阪府大阪市福島区海老江８－１６－４３ Osaka, 〒5530001, JP)
FURUICHI Hisashi (8-16-43 Ebie, Fukushima-ku, Osaka-sh, Osaka 01, 〒5530001, JP)

C09D7/14; B01F1/00; B01F7/16; C09D201/00; H01G13/00; H01M4/04; H01M4/13

YOSHIDA Minoru et al. (2-32-1301, Tamatsukuri-motomachi Tennoji-k, Osaka-shi Osaka 14, 〒5430014, JP)

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