Water-based acrylic finish paint, manufacturing method of water-based acrylic finish paint, and manufacturing method of water faucet sprayed and coated by water-based acrylic finish paint

A technology of water-based acrylic acid and production method, applied in the field of baking paint, can solve the problems of long dissolution time and poor stability of acrylic resin emulsion, and achieve the effect of reducing pollution

Inactive Publication Date: 2016-12-14
宝利阳光(福建)新能源有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

But at present, the industrial preparation of water-based acrylic pre-emulsion is to use water to dissolve the emulsifier and then add acrylic acid monomer for emulsification. It is restricted by the water solubility of non-ionic emulsifiers, and it takes a long time to dissolve. The prepared acrylic pre-emulsion is easy to separate. , poor stability of acrylic resin emulsion

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0027] Water-based acrylic topcoat, including the following components in parts by mass: 20 parts of rosin, 35 parts of alkyd resin, 7 parts of ethylene-vinyl acetate copolymer, 20 parts of ethyl acrylate, 10 parts of butyl acrylate, more polyamide 4 parts of amine epichlorohydrin, 10 parts of maleic anhydride, 46 parts of water, 0.03 parts of defoamer, 0.7 parts of leveling aids, 0.01 parts of preservatives, 0.1 parts of initiators, 0.2 parts of film forming aids, rosemary 0.1 part.

[0028] Preferably, the initiator is polyacrylamide.

[0029] Preferably, the film forming aid is: propylene glycol butyl ether, lauryl ester, ethanol or one of diethylene glycol, dipropylene glycol or triethylene glycol.

[0030] Preferably, the defoaming agent is polyether modified silicone.

[0031] The manufacturing method of the water-based acrylic topcoat includes the following steps:

[0032] Step one, preparation of milk preparation:

[0033] According to the said mass parts, 20 parts of said rosi...

Embodiment 2

[0041] Water-based acrylic topcoat, including the following components in parts by mass: 23 parts of rosin, 37 parts of alkyd resin, 8 parts of ethylene-vinyl acetate copolymer, 23 parts of ethyl acrylate, 12 parts of butyl acrylate, more polyamide 6 parts of amine epichlorohydrin, 12 parts of maleic anhydride, 49 parts of water, 0.03 parts of defoamer, 0.8 parts of leveling aids, 0.01 parts of preservatives, 0.1 parts of initiators, 0.3 parts of film forming aids, rosemary 0.3 copies.

[0042] Preferably, the initiator is polyacrylamide.

[0043] Preferably, the film forming aid is: propylene glycol butyl ether, lauryl ester, ethanol or one of diethylene glycol, dipropylene glycol or triethylene glycol.

[0044] Preferably, the defoaming agent is polyether modified silicone.

[0045] The manufacturing method of the water-based acrylic topcoat includes the following steps:

[0046] Step one, preparation of milk preparation:

[0047] According to the said mass parts, the said rosin 23 p...

Embodiment 3

[0056] A water-based acrylic topcoat, characterized in that it includes the following components in parts by mass: 25 parts rosin, 40 parts alkyd resin, 9 parts ethylene-vinyl acetate copolymer, 25 parts ethyl acrylate, 14 parts butyl acrylate , 8 parts of polyamide polyamine epichlorohydrin, 14 parts of maleic anhydride, 51 parts of water, 0.04 parts of defoamer, 1 part of leveling aid, 0.02 part of preservative, 0.2 part of initiator, 0.4 part of film forming aid , 0.5 portion of rosemary.

[0057] Preferably, the initiator is polyacrylamide.

[0058] Preferably, the film forming aid is: propylene glycol butyl ether, lauryl ester, ethanol or one of diethylene glycol, dipropylene glycol or triethylene glycol.

[0059] Preferably, the defoaming agent is polyether modified silicone.

[0060] The manufacturing method of the water-based acrylic topcoat includes the following steps:

[0061] Step one, preparation of milk preparation:

[0062] According to the said mass parts, 25 parts of s...

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PUM

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Abstract

The invention relates to water-based acrylic finish paint, a manufacturing method of the water-based acrylic finish paint, and a manufacturing method of a water faucet sprayed and coated by the water-based acrylic finish paint, and belongs to the technical field of baking varnish. The water-based acrylic finish paint is prepared from the following ingredients: rosin, alkide resin, an ethylene-vinyl acetate copolymer, ethyl acrylate, butyl acrylate, polyamide polyamine epichlorohydrin, maleic anhydride, water, an antifoaming agent, a leveling assistant, a preservative, an initiator, a film forming assistant and rosemary. The manufacturing method of the water-based acrylic finish paint comprises the following steps of prepared emulsion preparation, initiator addition and finished product manufacturing. An adhesive cement forming film prepared by the water-based acrylic finish paint has high thickness and fastness, high water resistance, high stability and smooth and non-viscous surface; the water faucet sprayed and coated by the water-based acrylic finish paint has the advantages of high corrosion resistance, environment protection, energy saving and long service life.

Description

Technical field [0001] The invention belongs to the technical field of baking paint, and specifically relates to a water-based acrylic topcoat and a manufacturing method thereof, and a manufacturing method of a faucet sprayed with the water-based acrylic topcoat. Background technique [0002] Baking paint is a new spray paint production method (process) in furniture manufacturing. The method is to spray several layers of paint on a substrate (usually a high-density board) that has been polished to a certain degree of roughness, and then baked at high temperature. . This process currently requires high paint and good color rendering. The paint process has been widely used in furniture products such as mobile doors, cabinets and desks, and has gradually penetrated into the surface processing technology of other materials. Baking varnishes are divided into two categories. One type of low-temperature baking varnish has a curing temperature of 90℃~10℃, and the other is called high-t...

Claims

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Application Information

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IPC IPC(8): C09D167/08C09D133/08C09D193/04C09D123/08C09D5/08C09D7/12C08F220/18C08F222/06C08F2/32B05D1/02B05D3/02
CPCB05D1/02B05D3/0254C08F2/32C08F220/18C08L2205/035C09D5/08C09D133/08C09D167/08C08L33/08C08L93/04C08L23/0853C08L79/02C08L67/08C08F220/1804C08F222/06
Inventor 潘顺利
Owner 宝利阳光(福建)新能源有限公司
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