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A kind of quick-drying water-based color correction agent base material and preparation method thereof

A color-correcting agent, water-based technology, applied in the field of quick-drying water-based color-correcting agent base material and its preparation, can solve the problems of increasing production time and increasing production cost, and achieves the effect of saving construction time, fast drying speed and small odor

Active Publication Date: 2020-06-23
HEFEI KETIAN WATERBORNE TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Such an operation method greatly increases the production man-hours and increases the production cost.

Method used

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  • A kind of quick-drying water-based color correction agent base material and preparation method thereof
  • A kind of quick-drying water-based color correction agent base material and preparation method thereof
  • A kind of quick-drying water-based color correction agent base material and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0029] First add 10kg of DSM XK-84 acrylic modified alkyd resin into the mixer, start stirring, and control the stirring speed at 400r / min; then add 1.2kg of TEGO245 water-based wetting agent, 80.5kg of solvent, 0.8kg BYK192 water-based dispersant, 0.5kg of TEGO902W water-based defoamer and 3kg of SILOK627 adhesion promoter, stir evenly, add 1kg of LF-1218 drier, increase the stirring speed to 700r / min, disperse for 6min, and then Reduce the stirring speed to 400r / min, add 3kg of WT-100 penetrant, stir evenly, and obtain a quick-drying water-based color correction agent base material.

Embodiment 2

[0031] First add 15kg of DSM XK-84 acrylic modified alkyd resin into the mixer, start stirring, and control the stirring speed at 400r / min; then add 1.2kg of TEGO245 water-based wetting agent, 76kg of solvent, 0.8kg of BYK192 water-based dispersant, 0.5kg of TEGO902W water-based defoamer and 3kg of SILOK627 adhesion promoter, stir evenly, add 1.5kg of LF-1218 drier, increase the stirring speed to 700r / min, disperse for 7min, and then Reduce the stirring speed to 400r / min, add 2kg of WT-100 penetrant, stir evenly, and obtain a quick-drying water-based color correction agent base material.

Embodiment 3

[0033] First add 20kg of DSM XK-84 acrylic modified alkyd resin into the mixer, start stirring, and control the stirring speed at 430r / min; then add 1.2kg of TEGO245 water-based wetting agent, 70kg of solvent, 0.8kg of BYK192 water-based dispersant, 0.5kg of TEGO902W water-based defoamer and 2.5kg of SILOK627 adhesion promoter, stir evenly, add 2kg of LF-1218 drier, increase the stirring speed to 700r / min, disperse for 7min, and then Reduce the stirring speed to 430r / min, add 3kg of WT-100 penetrant, stir evenly, and obtain a quick-drying water-based color correction agent base material.

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Abstract

The invention provides a quick-drying water-based base material of a color-remanding agent and a preparation method thereof. The quick-drying water-based base material of the color-remanding agent is prepared from the following components in percentage by weight: 10 to 30 percent of acrylic acid modified alkyd resin, 40 to 80 percent of solvent, 1 to 2 percent of water-based wetting agent, 0.3 to 2 percent of water-based dispersing agent, 0.1 to 0.5 percent of water-based defoamer, 1 to 3 percent of adhesion promoter, 1 to 3 percent of drier and 2 to 4 percent of penetrating agent. The quick-drying water-based base material of the color-remanding agent, obtained by the invention, has the advantage of high drying speed; a sagging phenomenon is avoided, the large-scale construction by constructors is facilitated, and the construction time is saved.

Description

technical field [0001] The invention relates to the field of paint preparation methods, and specifically discloses a quick-drying water-based color repairing agent base material and a preparation method thereof. Background technique [0002] When the furniture factory sprays furniture, in order to improve production efficiency, it will use a large-caliber high-pressure spray gun, which has a large oil output and air volume, and the speed of the gun is fast. After using the above method to repair the color, spray the top coat again. Since the color repair agent is not dry enough, when the top coat flows, the color repair agent will hang and the color will be uneven. Generally, ordinary color repair agents cannot meet the above operation requirements. At present, due to the limitation of color correction agents in furniture factories, the speed of shooting guns will be reduced during the color correction process, and the oil output and air volume will be small. Such an opera...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): C09D151/08C09D7/63C09D7/65C09D7/20
CPCC08L2205/03C08L2205/035C09D7/20C09D7/63C09D7/65C09D151/08C08L83/12C08K5/54C08K5/541
Inventor 叶朋朋荣光赵春娥戴家兵李维虎
Owner HEFEI KETIAN WATERBORNE TECH CO LTD
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