Title:
BURNED COMPOSITION AND METHOD FOR PRODUCING THE SAME, AND ELECTRODEPOSITION-COATING MATERIAL
Document Type and Number:
Japanese Patent JP2020011888
Kind Code:
A
Abstract:
To provide an electrodeposition-coating technique capable of performing a baking process at relatively low temperature.SOLUTION: This invention relates to a burned product comprising a zinc compound and a bismuth compound, wherein: a relation of weight percent Wz of zinc oxide and a weight percent Wb of bismuth oxide and/or bismuth hydroxide is Wz≥Wb; and the burned product is used as an anti-rust agent and/or a hardening catalyst. A fatty acid bismuth, especially bismuth trioctylate or a mixture of the bismuth trioctylate and ethylene diamine, is added to the burned product, thereby lowering a baking or hardening temperature to about 130°C effectively.SELECTED DRAWING: None
Inventors:
ISHIKAWA HIROSHI
KISHIHARA TADAO
MURATA KOICHIRO
KISHIHARA TADAO
MURATA KOICHIRO
Application Number:
JP2018235010A
Publication Date:
January 23, 2020
Filing Date:
December 16, 2018
Export Citation:
Assignee:
AMORPHOUS INC
International Classes:
C01G9/02; C01B33/20; C01G29/00; C09D5/08; C09D5/44; C09D7/61; C09D7/62; C09D201/00
Attorney, Agent or Firm:
Toshio Hoshina