Reflection type thermal insulation waterproof coating

A waterproof coating, reflective technology, applied in reflective/signal coatings, natural rubber coatings, coatings, etc., can solve the problems of unsatisfactory coating performance, unfavorable large-scale use, complex manufacturing process, etc., and achieve anti-ultraviolet effect. Excellent, good waterproof effect, good heat insulation effect

Inactive Publication Date: 2010-11-03
刘昆虎
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the performance of these coatings is not satisfactory
Many existing heat insulation coatings have poor heat insulation effect and limited cooling effect
The coating has high requirements on the base surface and th

Method used

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  • Reflection type thermal insulation waterproof coating

Examples

Experimental program
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Effect test

Embodiment 1

[0016] Reflective thermal insulation and waterproof coatings include raw materials in the following proportions:

[0017] 20 parts by weight of solid acrylic resin, 8 parts by weight of natural rubber resin, 5 parts by weight of polystyrene resin, 12 parts by weight of xylene, 8 parts by weight of butyl acetate, 6 parts by weight of acetone, 15 parts by weight of rutile titanium dioxide, aluminum silicate Powder 15 parts by weight, expanded perlite powder 20 parts by weight, fumed silica 7 parts by weight.

Embodiment 2

[0019] Reflective thermal insulation and waterproof coatings include raw materials in the following proportions:

[0020] 24 parts by weight of solid acrylic resin, 5 parts by weight of natural rubber resin, 7 parts by weight of polystyrene resin, 10 parts by weight of xylene, 6 parts by weight of butyl acetate, 7 parts by weight of acetone, 13 parts by weight of coated mica powder, silicic acid 10 parts by weight of aluminum powder, 15 parts by weight of expanded perlite powder, 15 parts by weight of calcium silicate powder, and 5 parts by weight of fumed white carbon black.

Embodiment 3

[0022] Reflective thermal insulation and waterproof coatings include raw materials in the following proportions:

[0023] 30 parts by weight of solid acrylic resin, 7 parts by weight of natural rubber resin, 3 parts by weight of polystyrene resin, 14 parts by weight of xylene, 7 parts by weight of butyl acetate, 9 parts by weight of acetone, 10 parts by weight of rutile titanium dioxide, aluminum silicate Powder 15 parts by weight, expanded perlite powder 15 parts by weight, fumed white carbon black 8 parts by weight.

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Abstract

The invention discloses a reflection type thermal insulation waterproof coating. The coating comprises 20-30 parts of solid acrylic resin, 5-10 parts of natural rubber resin, 3-10 parts of polystyrene resin, 10-15 parts of xylene, 6-9 parts of butyl acetate, 6-9 parts of acetone, 10-20 parts of pigment, 30-50 parts of stuffing with low thermal conductivity and 4-8 parts of white carbon black. The thermal insulation waterproof coating has good thermal insulation effect and can insulate nearly 95 percent of the heat from the sun, lower the roof surface temperature by 15-25 DEG C, lower the indoor temperature by 5-10 DEG C and obviously reduce the energy consumption for lowering the temperature of buildings in hot summer, thus saving energy and protecting the environment; and the coating has strong corrosion resistant performance, acid and alkali resistance and acid rain resistance, can withstand bad weather and has not only thermal insulation effect but also certain protective effect on the buildings, thus prolonging the service life of the buildings.

Description

technical field [0001] The invention relates to a heat insulating material, in particular to a reflective heat insulating paint. Background technique [0002] Sunlight will cause the indoor temperature of the building to rise. When the weather is hot, it takes a lot of energy to keep the room cool. [0003] In order to reduce energy consumption and improve economic efficiency, people have developed a variety of heat-insulating coatings. However, the performance of these coatings is not satisfactory. Many existing thermal insulation coatings have poor thermal insulation effect and limited cooling effect. The coating has high requirements on the base surface and the construction process is complicated. There are also heat-insulating coatings with better effect, but the manufacturing process is complicated, the production cost is high, and it is not conducive to large-scale use. Contents of the invention [0004] The purpose of the present invention is to provide a novel ...

Claims

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Application Information

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IPC IPC(8): C09D133/00C09D107/00C09D125/06C09D7/12C09D5/33
Inventor 刘昆虎
Owner 刘昆虎
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