Paint vehicle with anticorrosion and antimould effects and preparation method thereof

An anti-corrosion, mildew-proof and paint technology, which is applied in the paint field, can solve problems such as short shelf life, poor wear resistance, poor anti-corrosion and mildew resistance, and achieve the effect of extending shelf life, prolonging service life, and ensuring health

Inactive Publication Date: 2018-02-27
李晓强
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Now commercially available paints are not only poor in anti-corrosion and anti-mildew ability; but also have shortcom

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Example Embodiment

[0019] Example 1:

[0020] A paint with anti-corrosion and anti-mildew effect, prepared from the following parts by weight: 180 parts of acrylic resin emulsion, 20 parts of nano-mixture, 15 parts of seaweed mud, 14 parts of talc, 10 parts of sepiolite, nano 9 parts of titanium dioxide, 6.3 parts of preservatives, 6.1 parts of surfactants, 4.6 parts of emulsified silicone oil, 4.2 parts of polyvinylpyrrolidone, 2.8 parts of film forming aids, 74 parts of deionized water, appropriate amount of heptane and appropriate amount of oleic acid.

[0021] A paint with anti-corrosion and anti-mildew effect, its preparation method includes the following steps:

[0022] a. Pretreatment of the nano-mixture: soak the nano-mixture in heptane with 5 times its mass, add 35% oleic acid in the volume of the nano-mixture, and ultrasonically disperse for 25 minutes to obtain the mixed component A, and then mix it Add the nano-mixture to component A, ultrasonically disperse for 50 minutes, place the dispe...

Example Embodiment

[0028] Example 2:

[0029] A paint with anti-corrosion and anti-mildew effect, prepared from the following parts by weight: 195 parts of acrylic resin emulsion, 18 parts of nano-mixture, 17 parts of seaweed mud, 12 parts of talc, 13 parts of sepiolite, nano 8 parts of titanium dioxide, 6.8 parts of preservatives, 5.4 parts of surfactants, 5.3 parts of emulsified silicone oil, 3.6 parts of polyvinylpyrrolidone, 3.4 parts of film forming aids, 70 parts of deionized water, appropriate amount of heptane and appropriate amount of oleic acid.

[0030] A paint with anti-corrosion and anti-mildew effect, its preparation method includes the following steps:

[0031] a. Pretreatment of nano-mixture: immerse the nano-mixture in heptane 6 times its mass, add 40% oleic acid in volume of the nano-mixture, and disperse it ultrasonically for 32 minutes to obtain mixed component A, and then mix it Add the nano-mixture to component A, disperse ultrasonically for 57 minutes, place the dispersion in a ...

Example Embodiment

[0037] Example 3:

[0038] A paint with anticorrosive and antifungal effects, prepared from the following parts by weight of raw materials: 206 parts of acrylic resin emulsion, 25 parts of nano-mixture, 19 parts of seaweed mud, 18 parts of talc, 14 parts of sepiolite, nano 12 parts of titanium dioxide, 7.3 parts of preservatives, 7.5 parts of surfactants, 5.9 parts of emulsified silicone oil, 5.3 parts of polyvinylpyrrolidone, 3.9 parts of film forming aids, 80 parts of deionized water, appropriate amount of heptane and appropriate amount of oleic acid.

[0039] A paint with anti-corrosion and anti-mildew effect, its preparation method includes the following steps:

[0040] a. Pretreatment of nano-mixture: immerse the nano-mixture in heptane 5-8 times its mass, add 44% oleic acid in the volume of the nano-mixture, and ultrasonically disperse for 37 minutes to obtain mixed component A, then Add the nano-mixture to the mixed component A, ultrasonically disperse for 65 minutes, place t...

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PUM

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Abstract

The invention relates to the technical field of paint vehicles, and in particular relates to a paint vehicle with anticorrosion and antimould effects and a production method thereof. The paint vehicleis prepared from the following raw materials in parts by weight: acrylic resin emulsion, a nano mixture, seaweed mud, talcum powder, sepiolite, nano titanium dioxide, an anticorrosion agent, a surface active agent, emulsified silicone oil, polyvinyl pyrrolidone, a coalescing agent, deionized water, right amount of heptanes and right amount of oleic acid. The paint vehicle provided by the invention has the advantages that polylysine, the seaweed mud, the sepiolite and the nano titanium dioxide are selected and coordinate mutually, sterilization capability is good, the occurrence probability ofmildew of the paint vehicle is reduced, and the quality guarantee period of the paint vehicle is prolonged; besides, the seaweed mud, the talcum powder and the sepiolite coordinate mutually and alsohave a strong adsorption function, toxic gases such as formaldehyde and benzene can be effectively adsorbed, and human health is guaranteed.

Description

technical field [0001] The invention relates to the technical field of paints, in particular to a paint with anti-corrosion and anti-mold effects and a preparation method thereof. Background technique [0002] Paint generally refers to all the liquid phase components in the paint, which is a semi-finished product for the preparation of paint. The main components are base materials, solvents, and additives. Lacquer or paint is the polymer material used for coating. After being coated on the surface of the object by different coating processes, a tough and continuous film is formed. The material attached to the surface of the object is commonly referred to as paint. , The formed film is called a coating. Such as: oil-based blending paint, interior enamel paint (quick-drying paint), porcelain blending paint, etc. In addition, there are more special ones such as wrinkle paint and phenolic paint. Coatings or lacquers are processed products, and the raw materials used include o...

Claims

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Application Information

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IPC IPC(8): C09D133/00C09D183/04C09D139/06C09D177/04C09D5/08C09D5/14C09D7/61C09D7/62C09D7/63C09D7/65
CPCC09D133/00C08K2003/2241C08K2003/2296C08K2003/265C08K2201/011C08K2201/014C08L2205/035C09D5/08C09D5/14C08L83/04C08L39/06C08L77/04C08K13/06C08K9/04C08K3/26C08K3/22C08K3/34
Inventor 李晓强
Owner 李晓强
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