Unlock instant, AI-driven research and patent intelligence for your innovation.

A kind of environmental protection heat insulation coating and preparation method thereof

A technology of heat-insulating coatings and reflective heat-insulating coatings, applied in the direction of coatings, etc., can solve the problems of poor heat-insulating performance, inconvenient construction, and poor storage stability of heat-insulating coatings, and achieve good adhesion, easy construction, and stability Good results

Active Publication Date: 2017-08-15
河南中釉环保科技有限公司
View PDF2 Cites 1 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] The invention provides an environmentally friendly heat-insulating coating and a preparation method thereof, which solves the problems of poor heat-insulating performance, poor storage stability and inconvenient construction of the existing heat-insulating coating

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0024] An environment-friendly heat-insulating coating, comprising: 20 parts of ceramic particles, 3 parts of hydroxyethyl cellulose, 55 parts of styrene-acrylic emulsion, 5 parts of acrylic fiber, 6 parts of diatomaceous earth, and 10 parts of dispersant HY-304 in parts by weight , EASYTECH ST-8312 parts, 5 parts of polyacrylamide thickener, 8 parts of defoamer, 11 parts of film-forming aid and 13 parts of composite heat insulation material.

[0025] The ceramic particles are nano ceramic particles with a particle size of 50-80nm.

[0026] The defoamer consists of Simethicone:Butyl Acetate:Silicon Dioxide in a weight ratio of 1:0.5:1.

[0027] The film-forming aid is composed of alcohol fat twelve:diethanol:propylene glycol in a weight ratio of 1:2:1

[0028] The preparation method of the composite thermal insulation material is as follows: 5 parts by weight of potassium hexatitanate whiskers and 25 parts by weight of bamboo fiber are hydrolyzed with 2 wt% of silane coupling...

Embodiment 2

[0034]An environmentally friendly heat-insulating coating, comprising: 21 parts of ceramic particles, 2 parts of hydroxyethyl cellulose, 50 parts of styrene-acrylic emulsion, 6 parts of acrylic fiber, 5 parts of diatomaceous earth, and 45 parts of dispersant HY-304 in parts by weight , EASYTECH ST-835 parts, 10 parts of polyacrylamide thickener, 9 parts of defoamer, 5 parts of film-forming aid and 10 parts of composite heat insulation material.

[0035] The ceramic particles are nano ceramic particles with a particle size of 50-80nm.

[0036] The defoamer consists of simethicone: butyl acetate: silicon dioxide in a weight ratio of 1:0.5:2.

[0037] The film-forming aid is composed of alcohol fat twelve:diethanol:propylene glycol with a weight ratio of 1:2.5:2

[0038] The preparation method of the composite thermal insulation material is as follows: 8 parts by weight of potassium hexatitanate whiskers and 20 parts by weight of bamboo fiber are hydrolyzed with 2 wt% silane cou...

Embodiment 3

[0043] An environmentally friendly heat-insulating coating, comprising: 23 parts of ceramic particles, 4 parts of hydroxyethyl cellulose, 60 parts of styrene-acrylic emulsion, 4 parts of acrylic fiber, 7 parts of diatomaceous earth, and 12 parts of dispersant HY-304 in parts by weight , EASYTECH ST-838 parts, 8 parts of polyacrylamide thickener, 5 parts of defoamer, 8 parts of film-forming aid and 12 parts of composite heat insulation material.

[0044] The ceramic particles are nano ceramic particles with a particle size of 50-80nm.

[0045] The defoamer consists of simethicone: butyl acetate: silicon dioxide in a weight ratio of 1:0.5:1.5.

[0046] The film-forming aid is composed of alcohol fat twelve:diethanol:propylene glycol in a weight ratio of 1:3:2

[0047] The preparation method of the composite thermal insulation material is as follows: 6 parts by weight of potassium hexatitanate whiskers and 30 parts by weight of bamboo fiber are hydrolyzed with 2 wt% silane coupl...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

PropertyMeasurementUnit
particle diameteraaaaaaaaaa
Login to View More

Abstract

The invention relates to eco-friendly heat insulation paint and a preparation method thereof. The eco-friendly heat insulation paint comprises, by weight, 20-25 parts of ceramic particles, 2-4 parts of hydroxyethyl cellulose, 50-60 parts of a styrene-acrylic emulsion, 4-7 parts of acrylic acid fiber, 5-8 parts of diatomite, 5-15 parts of a dispersant, 5-15 parts of a wetting agent, 5-15 parts of a thickening agent, 5-15 parts of an antifoaming agent, 5-15 parts of a film forming assistant and 10-15 parts of a composite heat insulation material. Through use of a special composite heat insulation material, potassium hexatitanate whisker and bamboo fibers are subjected to mixing modification, and the modified composite material has excellent mechanical properties, heat insulation performances and adhesion. The composite heat insulation material and the ceramic particles are combined to form a main heat insulation material. The prepared heat insulation material has good heat insulation performances and heat insulation temperature difference of 20-30 DEG C.

Description

technical field [0001] The invention relates to an environmentally friendly heat-insulating coating and a preparation method thereof, belonging to the field of heat-insulating coatings. Background technique [0002] There are three ways of heat transfer, namely heat radiation, heat conduction, and heat convection. Solar energy is the largest source of thermal radiation. The sun radiates energy in the form of electromagnetic waves, and the solar energy radiated to the surface of the earth is about 75w / m2 per second. Irradiated by sunlight, due to the accumulation of heat, the temperature of the air and the surface of the object will continue to rise, and the heat will enter the internal environment through heat conduction. For example, oil storage tanks, oil tank transport vehicles, buildings, temporary workshops, mobile homes, industrial equipment, instruments and equipment, automobiles, etc., will experience varying degrees of rise in surface temperature and internal ambie...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Patents(China)
IPC IPC(8): C09D125/14C09D133/02C09D7/12
Inventor 徐勇
Owner 河南中釉环保科技有限公司