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Energy-saving glass coating capable of replacing LOW-E

A technology for energy-saving glass and coatings, applied in the direction of reflection/signal coatings, coatings, etc., to reduce heat radiation, slow down temperature rise, and keep warm

Inactive Publication Date: 2018-02-02
TIANJIN CITY XINLIHUA COLOR MATERIAL
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The existing energy-saving glass coatings do not have the characteristics of reflecting infrared rays to slow down the rise of indoor temperature in summer, reducing the start-up time of air conditioners, reducing heat radiation to the outside in winter, and keeping the room warm.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0013] An energy-saving glass coating that replaces LOW-E, the weight percentage of the energy-saving glass coating is:

[0014] 55% silicone resin, 0.3% polybutyl titanate, 0.4% aluminum acetylacetonate, 5% ultra-fine hollow glass beads, 1% nano-titanium dioxide, 1% polyethylene wax, 0.2% nano-silica particles, ALTIRIS- 800 infrared reflective pigment 0.5%, butyl acetate 15% and mixed dibasic acid dimethyl ester 10%.

Embodiment 2

[0015] Embodiment two: the weight percent of the energy-saving glass coating is:

[0016] Silicone resin 65%, polybutyl titanate 0.45%, aluminum acetylacetonate 0.5%, ultrafine hollow glass beads 7.5%, nano titanium dioxide 1.75%, polyethylene wax 2%, nano silicon dioxide particles 0.6%, ALTIRIS- 800 infrared reflective pigment 1%, butyl acetate 20% and mixed dibasic acid dimethyl ester 12.5%.

Embodiment 3

[0017] Embodiment three: the weight percent of the energy-saving glass coating is:

[0018] 75% silicone resin, 0.6% polybutyl titanate, 0.6% aluminum acetylacetonate, 10% ultra-fine hollow glass beads, 2.5% nano-titanium dioxide, 3% polyethylene wax, 1.0% nano-silica particles, ALTIRIS- 800 infrared reflective pigment 1.5%, butyl acetate 25% and mixed dibasic acid dimethyl ester 15%.

[0019] Wherein, the weight percent of the silicone resin is:

[0020] Dimethyldimethoxysilane 45%, Phenyltrimethoxysilane 15%, Trimethylolpropane 25%, and Glycol Ether Acetate 40%.

[0021] The present invention is an energy-saving glass coating that replaces LOW-E. The energy-saving glass coating that replaces LOW-E can reflect infrared rays to slow down the rise of indoor temperature in summer, reduce the start-up time of air conditioners, and reduce heat radiation to the outside in winter, maintaining It's warm inside.

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Abstract

The invention discloses an energy-saving glass coating capable of replacing LOW-E. The energy-saving glass coating comprises the following components in percentages by weight: 55 to 75% of organosilicon resin, 0.3 to 0.6% of poly butyl titanate, 0.4 to 0.6% of aluminum acetylacetonate, 5 to 10% of superfine hollow glass beads, 1 to 2.5% of nanometer titanium dioxide, 1 to 3% of polyethylene wax, 0.2 to 1.0% of nanometer silica particles, 0.5 to 1.5% of an infrared reflective pigment ALTIRIS-800, 15 to 25% of butyl acetate and 10 to 15% of mixed dibasic acid and dimethyl ester. The energy-saving glass coating capable of replacing LOW-E provided by the invention can reflect infrared ray and retard the rising of an indoor temperature in summer, reduces the uptime of an air conditioner, can reduce heat radiation to the outdoors in winter, and maintains indoor warmth.

Description

【Technical field】 [0001] The invention relates to a glass coating, in particular to an energy-saving glass coating replacing LOW-E. 【Background technique】 [0002] Glass coating is a kind of coating. The glass surface is usually very smooth. Ordinary coatings are difficult to adhere to the glass surface. Good glass coatings form a stable and hard paint film on the glass surface, which will show high transparency and high gloss in appearance. specialty. In construction, the viscosity is usually low, and at the same time, it will not cause sagging. It can be stably adhered to the surface of glassware, and it can beautify and decorate glassware through different colors. [0003] Existing energy-saving glass coatings do not have the characteristics of reflecting infrared rays to slow down the rise of indoor temperature in summer, reducing the start-up time of air conditioners, reducing heat radiation to the outside in winter, and keeping indoors warm. For this reason, we prop...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C09D183/04C09D5/33C09D7/61C09D7/63C09D7/65
CPCC09D183/04C08K2201/011C08L2205/03C09D5/004C08L23/06C08K13/04C08K7/28C08K2003/2241C08K3/36
Inventor 张崇明林恩茹宋维佳
Owner TIANJIN CITY XINLIHUA COLOR MATERIAL
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