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Quick-drying water-borne coating

A water-based paint, quick-drying technology, applied in coatings, polyester coatings, etc., can solve the problems of non-environmental protection and non-toxicity, and achieve the effects of short hardening time, reduced time, and strong adhesion

Inactive Publication Date: 2016-01-13
桂林瑞丰环保微生物应用研究所
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Unable to truly achieve environmental protection and non-toxic

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0013] A quick-drying water-based paint, comprising the following components by weight: 36 parts of acrylic resin, 80 parts of pure water, 22 parts of water-based alkyd resin, 18 parts of glycerin, 12 parts of hexenyl bis-stearamide, dispersed 3 parts of surface control agent, 13 parts of styrene-acrylic emulsion, 16 parts of silicon-acrylic emulsion, 4 parts of alumina, 4 parts of diatomaceous earth, 6 parts of methyl acetate.

[0014] Spray paint with the above quick-drying paint. Under the condition of 20-25 degrees Celsius and 50% humidity, it can dry completely in an average of 10-15 hours.

Embodiment 2

[0016] A quick-drying water-based paint, comprising the following components by weight: 43 parts of acrylic resin, 70 parts of pure water, 25 parts of water-based alkyd resin, 15 parts of glycerin, 15 parts of hexenyl bis-stearamide, dispersed 2 parts of surface control agent, 12 parts of styrene-acrylic emulsion, 18 parts of silicon-acrylic emulsion, 2 parts of aluminum oxide, 6 parts of diatomaceous earth, and 2 parts of methyl acetate.

[0017] Spray paint with the above quick-drying paint. Under the condition of 20-25 degrees Celsius and 50% humidity, it can dry completely in an average of 8-14 hours.

Embodiment 3

[0019] A quick-drying water-based paint, comprising the following components by weight: 28 parts of acrylic resin, 90 parts of pure water, 20 parts of water-based alkyd resin, 20 parts of glycerin, 10 parts of hexenyl bis-stearamide, dispersed 5 parts of surface control agent, 15 parts of styrene-acrylic emulsion, 15 parts of silicon-acrylic emulsion, 5 parts of aluminum oxide, 3 parts of diatomaceous earth, and 10 parts of methyl acetate.

[0020] Spray paint with the above quick-drying paint. Under the condition of 20-25 degrees Celsius and 50% humidity, it can dry completely in an average of 8-12 hours.

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PUM

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Abstract

The invention belongs to the field of a water-borne coating technology, and concretely relates to a quick-drying water-borne coating. The quick-drying water-borne coating comprises the following components in parts by weight: 28-43 parts of acrylic resin, 70-90 parts of pure water, 20-25 parts of an aqueous alkyd resin, 15-20 parts of glycerin, 10-15 parts of hexenyl bis-stearamide, 2-5 parts of a dispersant, and 1-3 parts of a surface control agent. The quick-drying water-borne coating has the advantages of safety, environmental protection, good adhesive force, good dispersion performance and good film forming performance. The quick-drying water-borne coating is hard to crack, and almost does not contain volatile solvents; the quick-drying water-borne coating has short drying time and hardening time, and substantially reduced spray painting time.

Description

technical field [0001] The invention belongs to the technical field of water-based paint, in particular to a quick-drying water-based paint. Background technique [0002] Water-based paint uses water as diluent, water-soluble resin as film-forming material, does not contain volatile organic substances, does not contain benzene, toluene, xylene, formaldehyde, free TDI toxic heavy metals, non-toxic and non-irritating odor, can be applied On wood, metal, plastic, glass, building surfaces and many other materials. Compared with traditional oil-based paints, water-based paints are more environmentally friendly, safe and non-irritating. [0003] At present, the conventional water-based paint production method includes a very complicated process, which consists of the following stages: weighing raw materials, feeding in sequence, stirring, filtering, filling, and cleaning. Each stage must be controlled manually. The accuracy of manual feeding cannot be controlled, and the compli...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C09D133/00C09D167/08C09D125/14C09D133/04C09D7/12
Inventor 林炳营
Owner 桂林瑞丰环保微生物应用研究所
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