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Water-based wood lacquer basic sticking material and preparation method of water-based wood lacquer basic sticking material

A water-based wood lacquer and adhesive technology, which is applied in the direction of fireproof coatings, coatings, etc., can solve the problems of limiting the application range of water-based wood lacquers, and achieve the effect of reducing the hydrolysis speed, improving adhesion, and good adhesion

Active Publication Date: 2017-05-31
HEBEI CHENYANG INDAL & TRADE GROUP CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] 2. "Water-based wood paint with bactericidal, antibacterial and air-purifying functions" (CN200410075486.1), the technical solution is the commercially available "water-based polyurethane emulsion", and it is difficult to make breakthroughs in key quality
However, this type of curing method greatly limits the application range of "water-based wood paint" and brings a lot of inconvenience to many practical applications in real life.

Method used

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  • Water-based wood lacquer basic sticking material and preparation method of water-based wood lacquer basic sticking material
  • Water-based wood lacquer basic sticking material and preparation method of water-based wood lacquer basic sticking material
  • Water-based wood lacquer basic sticking material and preparation method of water-based wood lacquer basic sticking material

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0047] The preparation method of the water-based wood paint base bonding material provided in the present embodiment is as follows:

[0048] (1), take each component according to the mass fraction of each component, and carry out modification treatment; Wherein ABS resin obtains soluble ABS resin after modification; Water-soluble rosin resin molecular weight diversity changes after modification; Acetoacetic acid Hydrolysis resistance was enhanced after modification with ethyl methacrylate.

[0049] (2), the modified ABS resin of 20 mass parts is dissolved in the mixture of the butyl methacrylate of 20 mass parts, methyl methacrylate, butyl acrylate, stir until completely dissolving;

[0050] (3) Add an appropriate amount of 5% NaOH aqueous solution to the mixed solution, continue to stir, and separate the water layer after the color changes;

[0051] (4) Add 0.5 parts by mass of modified acetoacetoxyethyl methacrylate;

[0052] (5) 2 parts by mass of HYDROSIL 2627 Reactiv...

Embodiment 2

[0065] The preparation method of the water-based wood paint base bonding material provided in the present embodiment is as follows:

[0066] (1), take each component according to the mass fraction of each component, and carry out modification treatment; Wherein ABS resin obtains soluble ABS resin after modification; Water-soluble rosin resin molecular weight diversity changes after modification; Acetoacetic acid Hydrolysis resistance was enhanced after modification with ethyl methacrylate.

[0067] (2), the modified ABS resin of 35 parts by mass is dissolved in the mixture of butyl methacrylate and methyl methacrylate of 35 parts by mass, stir until fully dissolved;

[0068] (3) Add an appropriate amount of 5% NaOH aqueous solution to the mixed solution, continue to stir, and separate the water layer after the color changes;

[0069] (4) Add 3 parts by mass of modified acetoacetoxy ethyl methacrylate;

[0070] (5) 5 mass parts of HYDROSIL 2627 Reactive organofunctional si...

Embodiment 3

[0078] The preparation method of the water-based wood paint base bonding material provided in the present embodiment is as follows:

[0079] (1), take each component according to the mass fraction of each component, and carry out modification treatment; Wherein ABS resin obtains soluble ABS resin after modification; Water-soluble rosin resin molecular weight diversity changes after modification; Acetoacetic acid Hydrolysis resistance was enhanced after modification with ethyl methacrylate.

[0080] (2), the modified ABS resin of 50 mass parts is dissolved in the butyl methacrylate of 40 mass parts, stir until completely dissolving;

[0081] (3) Add an appropriate amount of 5% NaOH aqueous solution to the mixed solution, continue to stir, and separate the water layer after the color changes;

[0082] (4) Add 6 parts by mass of modified acetoacetoxy ethyl methacrylate;

[0083] (5) 8 parts by mass of HYDROSIL 2627 Reactive organofunctional siloxane oligomer aqueous solution...

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Abstract

The invention provides a water-based wood lacquer basic sticking material. The water-based wood lacquer basic sticking material is prepared from the following components: modified ABS (Acrylonitrile Butadiene Styrene) resin, modified water-soluble rosin resin, a modified specific acrylate monomer, a modified general acrylate monomer, a siloxane low-polymer water solution, a water-soluble amino / vinyl functional group siloxane copolymerized oligomer, a siloxane monomer, a chain transfer agent, a reaction type emulsifier, an azo initiator, de-ionized water, a pH (Potential of Hydrogen) regulator, adhesion promoting resin, a water-based chelate and a water repellent agent. The invention further provides a preparation method of the water-based wood lacquer basic sticking material. By adopting the water-based wood lacquer basic sticking material provided by the invention, the quality effect can be get close to oily wood lacquer.

Description

technical field [0001] The invention provides a basic adhesive material for water-based wood ware paint (abbreviated: base material) and a preparation method thereof, belonging to the field of polymer emulsion polymerization of fine chemical industry. Background technique [0002] "Paint" is composed of varnish (abbreviation: "oil") and color paint. Varnish consists of two parts: "base material" + "auxiliary". Color paint consists of three parts: "base material" + "auxiliary" + "pigment and filler". Since the birth of paint, the "base" has been the core of any kind of paint. The core element that distinguishes the quality, grade, and grade of the same type of paint from different types is the "base material", while additives, pigments and fillers are all auxiliary elements. [0003] The main factor of whether the paint is environmentally friendly also depends on the "base material". For example, the application quality level of the "base material" of some oily and solvent...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C09D4/02C09D4/06C09D7/12C09D7/00
CPCC09D4/06C09D5/18C09D7/20C09D7/65
Inventor 郭黛妮郭怡君郭焰
Owner HEBEI CHENYANG INDAL & TRADE GROUP CO LTD
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