Title:
WATER-BASED PAINT SPECIAL FOR GLASS SUBSTRATES AND PREPARATION METHOD THEREFOR
Document Type and Number:
WIPO Patent Application WO/2022/088114
Kind Code:
A1
Abstract:
A water-based paint special for glass substrates, comprising the following raw materials: a water-based highly branched polyurethane resin, a water-based amino-modified silane resin, a water-based polyether acrylate, a water-based polyethylene acrylic emulsion, a color paste, a defoamer, a leveling agent, a wetting agent, a dispersant, a coupling agent and an adhesion promoter. A preparation method comprises: (1) weighing the raw materials; (2) mixing the water-based highly branched polyurethane resin, the water-based amino-modified silane resin, the water-based polyether acrylate and the water-based polyethylene acrylic emulsion, and stirring the mixture; (3) adding the mixture into the color paste, and performing stirring and natural cooling; and (4) under stirring conditions, adding in sequence the defoamer, the leveling agent, the wetting agent, the dispersant, the coupling agent and the adhesion promoter to obtain the water-based paint. The water-based paint is moderate in viscosity, uniform inn dispersion of raw materials and good in adhesion, can be dried fast, has good film-forming, leveling and anti-corrosion properties, and has strong operability.
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Inventors:
YUAN HONGQING (CN)
Application Number:
PCT/CN2020/125595
Publication Date:
May 05, 2022
Filing Date:
October 30, 2020
Export Citation:
Assignee:
HEBEI BIERNIKE CO LTD (CN)
International Classes:
C09D133/10; C09D133/08; C09D175/04; C09D183/04
Domestic Patent References:
| WO2011029831A1 | 2011-03-17 |
Foreign References:
| CN109096847A | 2018-12-28 | |||
| CN101265031A | 2008-09-17 | |||
| CN101440150A | 2009-05-27 |
Other References:
"Leather Chemicals; 2nd Edition", 29 February 2008, CHEMICAL INDUSTRY PRESS, CN, ISBN: 978-7-122-01993-6, article MA, JIANZHONG : "Passage; Leather Chemicals", pages: 351 - 356, XP009536352
QIN WENQING: "Research and application of high-temperature resistant and fire retardant binder of fire coatings for steel structures resistant to hydrocarbon fires", FIRE PROTECTION PRODUCTS COMPULSORY CERTIFICATION GUIDE, 31 January 2015 (2015-01-31), CN, pages 166 - 174, XP009536353, ISBN: 978-7-5643-3653-0
QIN WENQING: "Research and application of high-temperature resistant and fire retardant binder of fire coatings for steel structures resistant to hydrocarbon fires", FIRE PROTECTION PRODUCTS COMPULSORY CERTIFICATION GUIDE, 31 January 2015 (2015-01-31), CN, pages 166 - 174, XP009536353, ISBN: 978-7-5643-3653-0
Attorney, Agent or Firm:
BEIJING JINCHUANG IP AGENCY FIRM (CN)
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