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Building glass thermal-insulation antifouling paint and preparation method thereof

An anti-fouling paint, architectural glass technology, applied in the direction of coating, can solve problems such as harmful substances, and achieve the effect of reducing solar radiation and simple preparation method

Inactive Publication Date: 2015-07-01
SUZHOU VIVOTIDE BIOTECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the biggest problem encountered in the development of solvent-based architectural glass thermal insulation coatings is the problem of harmful substances in them.

Method used

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  • Building glass thermal-insulation antifouling paint and preparation method thereof

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Experimental program
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Effect test

Embodiment 1

[0022] A thermal insulation and antifouling coating for architectural glass, the components and the parts by mass of each component are as follows: 15 parts of methyl methacrylate, 5 parts of styrene, 10 parts of tricresyl phosphate, 5 parts of cellulose acetate butyrate, acetic acid 20 parts of butyl ester, 8 parts of xylene, 6 parts of dipentene, 4 parts of linolenic acid, 4 parts of corn starch sulfosuccinate, 6 parts of phthalic anhydride, 0.46 parts of methyl hydroxypropyl cellulose , 10 parts of chlorinated paraffin, 5 parts of benzoyl peroxide, 7 parts of propylene glycol methyl ether, 1 part of antioxidant dibutyl hydroxytoluene, 6 parts of light stabilizer phenyl hydroxybenzoate, surfactant dodecane 8 parts of sodium base benzene sulfonate, 5 parts of dispersant triethylhexyl phosphoric acid.

[0023] The preparation method comprises the following steps:

[0024] 1) Add methyl methacrylate, styrene and tricresyl phosphate into the reactor, stir and heat up to 40°C; ...

Embodiment 2

[0028] A thermal insulation and antifouling coating for architectural glass, the components and the parts by mass of each component are as follows: 7 parts of methyl methacrylate, 3 parts of styrene, 6 parts of tricresyl phosphate, 1 part of cellulose acetate butyrate, acetic acid 10 parts of butyl ester, 3 parts of xylene, 1 part of dipentene, 1 part of linolenic acid, 1 part of corn starch sulfosuccinate, 2 parts of phthalic anhydride, 0.08 part of methyl hydroxypropyl cellulose , 4 parts of chlorinated paraffin, 2 parts of benzoyl peroxide, 1 part of propylene glycol methyl ether, 0.1 part of antioxidant dibutyl hydroxytoluene, 3 parts of light stabilizer phenyl hydroxybenzoate, surfactant dodecane 4 parts of sodium base benzene sulfonate, 1 part of dispersant triethylhexyl phosphoric acid.

[0029] The preparation method comprises the following steps:

[0030] 1) Add methyl methacrylate, styrene and tricresyl phosphate into the reactor, stir and heat up to 40°C;

[0031]...

Embodiment 3

[0034] A thermal insulation and antifouling coating for architectural glass, the components and the parts by mass of each component are as follows: 10 parts of methyl methacrylate, 4 parts of styrene, 7 parts of tricresyl phosphate, 2 parts of cellulose acetate butyrate, acetic acid 13 parts of butyl ester, 5 parts of xylene, 3 parts of dipentene, 2 parts of linolenic acid, 2 parts of corn starch sulfosuccinate, 3 parts of phthalic anhydride, 0.18 parts of methyl hydroxypropyl cellulose , 5 parts of chlorinated paraffin, 3 parts of benzoyl peroxide, 3 parts of propylene glycol methyl ether, 0.1 part of antioxidant dibutyl hydroxytoluene, 4 parts of light stabilizer 2,4-dihydroxybenzophenone, surface active Agent sodium dodecylbenzene sulfonate 5 parts, dispersant 2 parts methyl pentanol.

[0035] The preparation method comprises the following steps:

[0036] 1) Add methyl methacrylate, styrene and tricresyl phosphate into the reactor, stir and heat up to 40°C;

[0037] 2) Ad...

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Abstract

The invention discloses a building glass thermal-insulation antifouling paint and a preparation method thereof. The paint is composed of the following components in parts by mass: 7-15 parts of methyl methacrylate, 3-5 parts of styrene, 6-10 parts of tritolyl phosphate, 1-5 parts of cellulose acetate butyrate, 10-20 parts of butyl acetate, 3-8 parts of xylene, 1-6 parts of bipentene, 1-4 parts of linoleic acid, 1-4 parts of corn starch sulfosuccinate, 2-6 parts of phthalic anhydride, 0.08-0.46 part of methyl hydroxypropyl cellulose, 4-10 parts of chlorinated paraffin wax, 2-5 parts of benzoperoxide, 1-7 parts of propylene glycol monomethyl ether, 0-1 part of antioxidant, 3-6 parts of light stabilizer, 4-8 parts of surfactant and 1-5 parts of dispersing agent. The shading coefficient of the coated glass is less than 0.35, the visible light transmittance is greater than 85%, and the hardness is 2-3H.

Description

technical field [0001] The invention belongs to the field of coatings, and in particular relates to a heat-insulating antifouling coating for architectural glass and a preparation method thereof. Background technique [0002] Among the four enclosure components of doors, windows, walls, roof, and ground that affect building energy consumption, doors and windows have the worst thermal insulation performance, which is one of the important factors affecting indoor thermal environment comfort and building energy consumption. The ratio of glass to window area varies depending on the window frame material, but with the widespread use of glass curtain walls in public buildings and indoor large-area floor-to-ceiling windows in residential buildings, the glass area to window area is becoming larger and larger, The thermal performance of glass affects the thermal performance of the entire window to a large extent, and has a great impact on the comfort of the indoor human body. Ordina...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C09D4/02C09D4/06C09D7/12
Inventor 王彦军邱东成郭玉芹
Owner SUZHOU VIVOTIDE BIOTECH
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