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Water-based environment-friendly paint for furniture

An environmentally friendly coating, water-based technology, applied in the field of coatings, can solve the problems of urgent improvement of aging resistance, unsatisfactory performance, volatile and toxic gases, etc., and achieve excellent processing performance, not easy to yellow and brittle, not easy to volatilize and poison gas effect

Inactive Publication Date: 2017-07-18
安徽三义和能源科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The performance of existing furniture coatings is not very satisfactory, it is easy to turn yellow and brittle, easy to volatilize toxic gas, and the aging resistance needs to be improved urgently

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0015] A kind of water-based environmental protection coating for furniture proposed by the present invention, its raw material comprises by weight: 38 parts of water-based alkyd resin, 80 parts of water-based polyurethane, 4 parts of iron oxide red, 9 parts of lithopone, 85 parts of filler, phenolic resin 10 parts, 3 parts of zinc borate, 10 parts of sodium bicarbonate, 55 parts of emulsifier, 18 parts of absolute ethanol, 2 parts of antibacterial agent, 4 parts of antifungal agent, 2 parts of defoaming agent, 4 parts of wetting agent, 60 parts of water share.

Embodiment 2

[0017] A kind of water-based environmental protection coating for furniture proposed by the present invention, its raw material comprises by weight: 46 parts of water-based alkyd resin, 60 parts of water-based polyurethane, 8 parts of iron oxide red, 7 parts of lithopone, 95 parts of filler, phenolic resin 5 parts, 6 parts of zinc borate, 8 parts of sodium bicarbonate, 60 parts of emulsifier, 14 parts of absolute ethanol, 4 parts of antibacterial agent, 2 parts of antifungal agent, 3 parts of defoaming agent, 3 parts of wetting agent, 100 parts of water share.

[0018] The filling material includes by weight: 20 parts of starch compound, 20 parts of sericite, 12 parts of glass flakes, 12 parts of zeolite powder and 14 parts of zinc phosphate. The emulsifier comprises by weight: 40 parts of polyvinyl alcohol, 10 parts of lecithin and 14 parts of diethylene glycol ether.

[0019] The starch compound is prepared by the following process: mix oxidized starch, esterified starch, g...

Embodiment 3

[0021] A kind of water-based environmental protection coating for furniture proposed by the present invention, its raw material comprises by weight: 40 parts of water-based alkyd resin, 75 parts of water-based polyurethane, 5 parts of iron oxide red, 8.5 parts of lithopone, 88 parts of filler, phenolic resin 8 parts, 4 parts of zinc borate, 9.5 parts of sodium bicarbonate, 56 parts of emulsifier, 17 parts of absolute ethanol, 2.5 parts of antibacterial agent, 3.5 parts of antifungal agent, 2.2 parts of defoamer, 3.5 parts of wetting agent, 70 parts of water share.

[0022] The filler includes 30 parts of starch compound, 15 parts of sericite, 20 parts of glass flakes, 8 parts of zeolite powder and 18 parts of zinc phosphate. The emulsifier comprises by weight: 30 parts of polyvinyl alcohol, 12 parts of lecithin and 10 parts of diethylene glycol ether.

[0023] The starch composite is prepared by the following process: mix 50 parts of oxidized starch, 35 parts of esterified st...

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PUM

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Abstract

The invention discloses a water-based environment-friendly paint for furniture. The paint comprises the following raw materials in parts by weight: 38-46 parts of water-based alkyd resin, 60-80 parts of water-based polyurethane, 4-8 parts of iron oxide red, 7-9 parts of lithopone, 85-95 parts of filler, 5-10 parts of phenolic resin, 3-6 parts of zinc borate, 8-10 parts of sodium bicarbonate, 55-60 parts of an emulsifying agent, 14-18 parts of absolute ethyl alcohol, 2-4 parts of an antibacterial agent, 2-4 parts of a mildew preventive, 2-3 parts of a defoaming agent, 3-4 parts of a wetting agent, and 60-100 parts of water. The paint is high in attaching performance, free from yellowing and embrittlement, full in a paint film, free from toxic gas, extremely high in corrosion resistance, outstanding in comprehensive performance, and long in service life, and can be widely used for producing and continuously replacing conventional materials.

Description

technical field [0001] The invention relates to the technical field of coatings, in particular to a water-based environmental protection coating for furniture. Background technique [0002] With the development of social economy, the furniture industry has sprung up, and the production level of the furniture industry has been greatly improved. Furniture generally requires the use of paint, which is a material that can be coated on the surface of an object by different construction techniques to form a solid film that adheres firmly, has a certain strength, and is continuous. Furniture paint can make the furniture more beautiful and beautiful, improve the rough feel of the furniture itself, make the furniture not affected by the climate and dry and wet environment, and play a role in protecting the furniture. The existing coatings for furniture have unsatisfactory properties, are prone to yellowing and brittleness, and are prone to volatilize toxic gases, and the aging resis...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C09D175/04C09D167/08C09D5/08C09D5/14C09D7/12
CPCC09D175/04C08K2201/014C08L2205/035C09D5/08C09D5/14C09D7/61C09D7/65C09D7/70C08L67/08C08L61/06C08L3/08C08L3/10C08K13/04C08K7/00C08K3/40C08K2003/387C08K3/34C08K2003/328
Inventor 冯益生
Owner 安徽三义和能源科技有限公司
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