Title:
WATER-BORNE COATING COMPOSITION, METHOD OF PREPARING THE SAME, AND SUBSTRATE COATED THEREWITH
Document Type and Number:
WIPO Patent Application WO/2019/062913
Kind Code:
A1
Abstract:
Provided is a water-borne coating composition comprising a resin component, a passivation component and an electro-plated aluminum paste. Also provided is a method of preparing a water-borne coating composition, comprising: (1) mixing a resin component with an electro-plated aluminum paste and dispersing to form a pre-dispersed liquid (a); (2) adding a passivation component to the pre-dispersed liquid (a), stirring and dispersing to form a pre-dispersed liquid (b); and (3) adding water, optionally co-solvent and adjuvant to the pre-dispersed liquid (b) to form the water-borne coating composition. Further provided is a substrate coated with the water-borne coating composition.
Inventors:
LU LIGUO (CN)
LI QING (CN)
HUANG LONG (CN)
LI QING (CN)
HUANG LONG (CN)
Application Number:
PCT/CN2018/108638
Publication Date:
April 04, 2019
Filing Date:
September 29, 2018
Export Citation:
Assignee:
PPG COATINGS TIANJIN CO LTD (CN)
International Classes:
C09D133/04; C09D7/61; C09D161/20; C09D167/00
Domestic Patent References:
| WO2016168455A1 | 2016-10-20 |
Foreign References:
| CN107699085A | 2018-02-16 | |||
| CN101891996A | 2010-11-24 | |||
| CN102702836A | 2012-10-03 | |||
| CN106085009A | 2016-11-09 |
Attorney, Agent or Firm:
LIU, SHEN & ASSOCIATES (CN)
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