Green environment-friendly energy-saving thermal insulation coating and preparation method thereof

A thermal insulation coating, green and environmental protection technology, applied in coatings, latex paints, etc., can solve the problems of irritating odors, adverse effects on human health and the environment, and human health effects on interior walls, and achieve excellent thermal insulation. effect, improve mechanical properties and corrosion resistance, reduce the effect of gas thermal conductivity

Pending Publication Date: 2021-03-12
河南省阳光防腐涂装有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, traditional interior wall coatings usually contain formaldehyde, which is easy to volatilize and has a pungent o

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Example Embodiment

[0016] Example 1

[0017] A green environmental energy-saving heat preservation coating, including 60 parts of the weight: 80 water, 80 acrylate emulsions, 5 inorganic fillers, 2 silane coupling agents, 1 organic silicon flow plane, PE 3 parts of diol, 1 dispersant, 7 cellulose gas gels, 0.5 parts of ferrite acid acid, 1 nano-titanium dioxide, and 0.1 parts of hard silica calcium.

[0018] The inorganic filler mass is 1: 0.2: 0.1 mixtures of sea bubbles, kaolin and talc.

[0019] Preparation method of green environmental energy-saving heat preservation coatings, including the following steps:

[0020] Step 1: Put the ferroceronic acid and hard silica calcium grain crystals, and then add the dispersant to make ferrium ferrobic acid and hard silica calcium zeaxis uniform, by equal volume impregnation method to make ferroceronic acid and Hard silicon calcium grain is evenly dispersed in a cellulose airgel, dried 120 ° C to remove solvent to obtain a modified cellulose airgel. In step...

Example Embodiment

[0022] Example 2

[0023] A green environmental energy-saving heat preservation coating includes a component of the following weight parts: 70 water, 100 acrylate emulsions, 7 inorganic fillers, 5 silane coupling agents, 2 silicon flow planes, PE 2 6 parts of alcohol, 1.5 parts of dispersant, 1 cellulose airgel, 1 diethrate, 2 nano-titanium dioxide, 0.3 hard silicon calcium grams.

[0024] The inorganic filler is a mixture of sea bubbles, kaolin and talc mass of 1: 0.3: 0.2.

[0025] Preparation method of green environmental energy-saving heat preservation coatings as in Example 1.

Example Embodiment

[0026] Example 3

[0027] A green environmental energy-saving heat preservation coating includes a component of the following weight parts: 80 water, 120 acrylate emulsions, 9 inorganic fillers, 8 silane coupling agents, 3 silicon flow planes, PE 2 8 parts of alcohol, 2 dispersing agents, 10 cellulose gas gels, 1.5 parts of ferrocelic acid, 3 nano-titanium dioxide, 0.5 hard silicon calcium grams.

[0028] The inorganic filler is a mixture of sea bubbles, kaolin and talc mass of 1: 0.5: 0.3.

[0029] Preparation method of green environmental energy-saving heat preservation coatings as in Example 1.

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PUM

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Abstract

The invention provides a green environment-friendly and energy-saving thermal insulation coating, which is prepared from the following components: water, acrylate emulsion, inorganic filler, a silanecoupling agent, an organic silicon leveling agent, polyethylene glycol, a dispersing agent, cellulose aerogel, ferrocene boric acid, nano titanium dioxide and xonotlite whiskers; wherein ferrocene boric acid and xonotlite whiskers are introduced into the cellulose aerogel, so that the gas heat-conducting property is reduced, and the activation energy is improved; therefore, the modified celluloseaerogel has better heat preservation and heat insulation effects; in addition, the inorganic filler and nano titanium dioxide are added to enhance the mechanical properties and corrosion resistance ofthe paint.

Description

technical field [0001] The invention belongs to the technical field of paint manufacture, and in particular relates to a green, environment-friendly and energy-saving thermal insulation paint. Background technique [0002] Interior wall paint is latex paint for general decoration. Latex paint is an emulsion material. According to different substrates, it can be divided into two categories: polyvinyl acetate emulsion and acrylic emulsion. Latex paint uses water as the diluent. It is a convenient, safe, water-washable, and air-permeable material. It can be formulated according to different color schemes to produce different colors. However, traditional interior wall coatings usually contain formaldehyde, which is easy to volatilize and has a pungent odor. It emits gas with a pungent odor, and is likely to cause adverse effects on human health and the environment. Contents of the invention [0003] In order to overcome the above-mentioned problems in the prior art, the pre...

Claims

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Application Information

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IPC IPC(8): C09D133/04C09D5/02C09D7/65C09D7/61
CPCC09D133/04C09D5/024C08L2205/14C08K2003/2241C08K2201/011C08L1/02C08K13/04C08K5/56C08K7/10C08K3/22C08K7/26C08K3/346C08K3/34C09D133/00C09D7/61C09D7/63C09D7/70
Inventor 姚栋姚学文姚南南姚子茜刘世达
Owner 河南省阳光防腐涂装有限公司
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