METHOD FOR COATING ANTIFUNGAL AND MILDEW-PROOFING ZEOLITE BY UTILIZING ELECTROPHORESIS

Title:

METHOD FOR COATING ANTIFUNGAL AND MILDEW-PROOFING ZEOLITE BY UTILIZING ELECTROPHORESIS

Document Type and Number:

Japanese Patent JPH08134697

Kind Code:

A

Abstract:

PURPOSE: To form an antifungal and mildew-proofing zeolite layer on the surface of a substrate by migration electrodeposition.

CONSTITUTION: An antifungal and mildew-proofing zeolite powder is dispersed in org. solvent, and a voltage of 30-1000V is impressed to deposit the zeolite powder by migration electrodeposition. When an insulating material is used for the substrate, the substrate is made conductive by electroless plating or conductive ceramic coating. The zeolite coating the substrate surface us heated at 200-700°C for 1 to 10min and baked. As a result, a coating layer having a stabilized zeolite structure is formed by firing it at a relatively low temp., and highly stabilized antifungal and mildew-proofing properties are maintained over a long period.

Inventors:

KOURA SETSUKO
OSAKI KATSUHISA
KOBAYASHI ETSUKO

Application Number:

JP30285094A

Publication Date:

May 28, 1996

Filing Date:

November 11, 1994

Export Citation:

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Assignee:

NISSHIN STEEL CO LTD

International Classes:

A47J36/02; C01B39/02; C23C18/31; C23C24/10; C23C26/00; C25D13/02; (IPC1-7): C25D13/02; C01B39/02; C23C18/31; C23C24/10; C23C26/00

Attorney, Agent or Firm:

Wataru Ogura

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