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Title:
RUST PREVENTIVE COATING COMPOSITION
Document Type and Number:
WIPO Patent Application WO/2023/277029
Kind Code:
A1
Abstract:
A rust preventive coating composition which contains: silica nanoparticles (A1); at least one zinc-based powder (B) that is selected from among a zinc powder and a zinc alloy powder; an aqueous titanium chelate compound (C); and water.

Inventors:
INAGAKI TAICHI (JP)
Application Number:
PCT/JP2022/025809
Publication Date:
January 05, 2023
Filing Date:
June 28, 2022
Export Citation:
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Assignee:
CHUGOKU MARINE PAINTS (JP)
International Classes:
C09D5/02; C09D1/00; C09D5/10
Domestic Patent References:
WO2020045487A12020-03-05
WO2017129784A12017-08-03
WO2012130544A12012-10-04
Foreign References:
JP2008143945A2008-06-26
JP2006028372A2006-02-02
JP2004501233A2004-01-15
JP2010174367A2010-08-12
JP2007534794A2007-11-29
JP2009057591A2009-03-19
CN104927540A2015-09-23
JP2007238976A2007-09-20
JP2002053769A2002-02-19
JP2014515771A2014-07-03
Attorney, Agent or Firm:
MIYAJIMA Manabu et al. (JP)
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