CN108641437A - A kind of insulating glass coating and preparation method thereof - Google Patents

A kind of insulating glass coating and preparation method thereof Download PDF

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Publication number
CN108641437A
CN108641437A CN201810294242.4A CN201810294242A CN108641437A CN 108641437 A CN108641437 A CN 108641437A CN 201810294242 A CN201810294242 A CN 201810294242A CN 108641437 A CN108641437 A CN 108641437A
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China
Prior art keywords
insulating glass
glass coating
parts
preparation
added
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Pending
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CN201810294242.4A
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Chinese (zh)
Inventor
崔晶晶
陈向新
胡中源
董立志
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Hebei Chenyang Industry and Trade Group Co Ltd
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Hebei Chenyang Industry and Trade Group Co Ltd
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Priority to CN201810294242.4A priority Critical patent/CN108641437A/en
Publication of CN108641437A publication Critical patent/CN108641437A/en
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    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09DCOATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D4/00Coating compositions, e.g. paints, varnishes or lacquers, based on organic non-macromolecular compounds having at least one polymerisable carbon-to-carbon unsaturated bond ; Coating compositions, based on monomers of macromolecular compounds of groups C09D183/00 - C09D183/16
    • C09D4/06Organic non-macromolecular compounds having at least one polymerisable carbon-to-carbon unsaturated bond in combination with a macromolecular compound other than an unsaturated polymer of groups C09D159/00 - C09D187/00
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09DCOATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D5/00Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
    • C09D5/004Reflecting paints; Signal paints
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09DCOATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D5/00Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
    • C09D5/24Electrically-conducting paints
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09DCOATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D7/00Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
    • C09D7/40Additives
    • C09D7/60Additives non-macromolecular
    • C09D7/61Additives non-macromolecular inorganic

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  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Paints Or Removers (AREA)

Abstract

The invention discloses a kind of insulating glass coating and preparation method thereof, a kind of insulating glass coating of the invention, including according to the mass fraction following group are grouped as:15 20 parts of deionized water, 0.3 0.6 parts of antifoaming agent, 30 60 parts of nano dispersion fluid, 0.6 1 parts of thickener, 35 55 parts of fluorine richness modified organic silicone resin.The present invention has high light transmittance, does not influence the optical property of glass;High thermal insulation, effectively obstructs solar energy;The advantages that high ultraviolet light isolation rate.

Description

A kind of insulating glass coating and preparation method thereof
Technical field
The present invention relates to technical field of coatings, and in particular to a kind of insulating glass coating and preparation method thereof.
Background technology
Currently, China's building energy consumption is higher by one times than western developed country, with oil, coal it is in short supply, price is not Disconnected to go up, energy supply is more becoming tight, and country attaches great importance to energy-saving and emission-reduction, advocates and develop energy-conserving product energetically.According to statistics China accounts for the 40% of total energy consumption by the energy consumption that building loses, and is about 46% by the energy that door and window loses, if passed through Insulating moulding coating product is used to the glass of door and window, function of the glass to the selective transmission of light can be made, visible light can penetrated Under the premise of not influencing daylighting, shielding infrared light, ultraviolet light, block heat radiation, reduce summer sunlight enter be can heat, Air conditioner refrigerating energy consumption is reduced, while reducing energy consumption of the winter heat by radiation loss, improves heating efficiency, to reach building Energy-efficient purpose.
Glass heat-proof currently on the market is mainly Low-E glass and adhering film to glass, the investment of Low-E glass production lines is big, High energy consumption in product cost height and production, does not meet ideas of energy-saving;Adhering film to glass is made due to its adhesive meeting chronological aging Phenomena such as film forming blisters, falls off.Therefore a glass coating with high heat-proof quality is developed to have a very big significance.
Currently, lacking a kind of insulating glass coating and preparation method thereof with high light transmittance.
Invention content
The purpose of the present invention is to provide one kindWith high light transmittanceInsulating glass coating and preparation method thereof.
In order to achieve the above objectives, present invention employs following technical proposals:A kind of insulating glass coating of the present invention, including Following group according to the mass fraction is grouped as:
Further, the antifoaming agent is organic silicon antifoaming agent.
Further, the fluorine richness organic siliconresin is the mixed of perfluoroether allyl amide and dimethyl silicone polymer The mass ratio of conjunction object, the perfluoroether allyl amide and dimethyl silicone polymer is 0.15:0.85, fluorine richness organosilicon tree Fat solid content is 47 ± 3%.
Further, the thickener is that alkali soluble rises class thickener.
Further, the nano dispersion fluid includes that by mass percentage following group is grouped as:
Further, the dispersant is non-ionic dispersing agent;The pH adjusting agent is 2- amino-2-methyls- 1- propyl alcohol;The coupling agent is gamma-aminopropyl-triethoxy-silane.
The preparation method of insulating glass coating of the present invention, includes the following steps:
(1) deionized water is added, by raw material proportioning in parts by weight precise each component according to claim 1 Antifoaming agent, nano dispersion fluid and fluorine richness organic siliconresin, jitter time 10-15min is added;
(2) step (1) slurry thickener is adjusted into viscosity to 25-35s, with filter-cloth filtering, finished product.
Further, in step (1), the preparation method of nano dispersion fluid:Precise deionized water addition dispersant, PH adjusting agent and silane coupling agent, jitter time 3-5min are added nano ATO, nanometer tungsten oxide using ultrasonic disperse, are made Nano dispersion fluid.
Further, in step (2), the filter cloth is 200-300 mesh.
Advantageous effect:The present invention has high light transmittance, does not influence the optical property of glass;High thermal insulation, effectively barrier are too Sunlight energy;The advantages that high ultraviolet light isolation rate.
Compared with prior art, coating of the invention is particularly advantageous in that:
(1) optical property for utilizing nano ATO special, there is very high resistance in infrared light district long wavelength part and ultraviolet region Reinforce the reflex to near-infrared region energy using nanometer tungsten oxide simultaneously every rate;
(2) resin obtained by perfluoroether allyl amide modified dimethyl polysiloxane is utilized, in the heat that ensure that organosilicon It is stability, flexible while obtaining excellent cryogenic property, solvent resistance and weather resistance, uvioresistant and anti- Antistatic property is excellent.
Specific implementation mode
By following embodiment, present invention be described in more detail, but should be noted that the scope of the present invention is not implemented by these Any restrictions of example.
Embodiment 1
A kind of insulating glass coating of invention, including according to the mass fraction following group are grouped as:
The antifoaming agent is organic silicon antifoaming agent.
The fluorine richness organic siliconresin is the mixture of perfluoroether allyl amide and dimethyl silicone polymer, described Perfluoroether allyl amide and dimethyl silicone polymer mass ratio be 0.15:0.85, fluorine richness organic siliconresin solid content It is 47%.The thickener is that alkali soluble rises class thickener.
The nano dispersion fluid includes that by mass percentage following group is grouped as:
The dispersant is non-ionic dispersing agent;The pH adjusting agent is 2-amino-2-methyl-1-propanol;Institute The coupling agent stated is gamma-aminopropyl-triethoxy-silane.
The preparation method of insulating glass coating of the present invention, includes the following steps:
(1) according to the parts by weight precise each component, deionized water is added, is added and defoams by raw material proportioning Agent, nano dispersion fluid and fluorine richness organic siliconresin, jitter time 10min;In step (1), the preparation of nano dispersion fluid Method:Dispersant, pH adjusting agent and silane coupling agent is added in precise deionized water, and nanometer is added in jitter time 3min ATO, nanometer tungsten oxide use ultrasonic disperse, and nano dispersion fluid is made.
(2) step (1) slurry thickener is adjusted into viscosity to 35s, with filter-cloth filtering, finished product.The filter cloth For 200 mesh.
Embodiment 2
Embodiment 2 and embodiment 1 difference lies in:
A kind of insulating glass coating of the present invention, including according to the mass fraction following group are grouped as:
The fluorine richness organic siliconresin is the mixture of perfluoroether allyl amide and dimethyl silicone polymer, described Perfluoroether allyl amide and dimethyl silicone polymer mass ratio be 0.15:0.85, fluorine richness organic siliconresin solid content It is 44%.The nano dispersion fluid includes that by mass percentage following group is grouped as:
The preparation method of insulating glass coating of the present invention, includes the following steps:
(1) according to the parts by weight precise each component, deionized water is added, is added and defoams by raw material proportioning Agent, nano dispersion fluid and fluorine richness organic siliconresin, jitter time 15min;In step (1), the preparation of nano dispersion fluid Method:Dispersant, pH adjusting agent and silane coupling agent is added in precise deionized water, and nanometer is added in jitter time 4min ATO, nanometer tungsten oxide use ultrasonic disperse, and nano dispersion fluid is made.
(2) step (1) slurry thickener is adjusted into viscosity to 28s, with filter-cloth filtering, finished product.The filter cloth For 250 mesh.
Embodiment 3
Embodiment 3 and embodiment 1 difference lies in:
A kind of insulating glass coating of the present invention, including according to the mass fraction following group are grouped as:
Fluorine richness organic siliconresin solid content is 50%.
The nano dispersion fluid includes that by mass percentage following group is grouped as:
The preparation method of insulating glass coating of the present invention, includes the following steps:
(1) according to the parts by weight precise each component, deionized water is added, is added and defoams by raw material proportioning Agent, nano dispersion fluid and fluorine richness organic siliconresin, jitter time 12min;In step (1), the preparation of nano dispersion fluid Method:Dispersant, pH adjusting agent and silane coupling agent is added in precise deionized water, and nanometer is added in jitter time 5min ATO, nanometer tungsten oxide use ultrasonic disperse, and nano dispersion fluid is made.
(2) step (1) slurry thickener is adjusted into viscosity to 25s, with filter-cloth filtering, finished product.The filter cloth For 300 mesh.
Experiment 1
The insulating glass coating progress performance detection of the present invention, all technical measured, as shown in table 1:
Table 1
As can be seen from Table 1, the coating prepared by the embodiment of the present invention 1~3 has excellent high light transmittance, height heat-insulated The advantages that property, high ultraviolet light isolation rate.
The basic principles, main features and advantages of the present invention have been shown and described above.The technology of the industry Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and the above embodiments and description only describe this The principle of invention, without departing from the spirit and scope of the present invention, various changes and improvements may be made to the invention, the present invention Claimed range is delineated by the appended claims, the specification and equivalents thereof from the appended claims.

Claims (9)

1. a kind of insulating glass coating, it is characterised in that be grouped as including following group according to the mass fraction:
2. the insulating glass coating described in parts by weight according to claim 1, it is characterised in that:The antifoaming agent is Organic silicon antifoaming agent.
3. the insulating glass coating and preparation method thereof described in parts by weight according to claim 1, it is characterised in that:Institute The fluorine richness organic siliconresin stated is the mixture of perfluoroether allyl amide and dimethyl silicone polymer, the perfluoroether alkene The mass ratio of propyl amides and dimethyl silicone polymer is 0.15:0.85, fluorine richness organic siliconresin solid content is 47 ± 3%.
4. the insulating glass coating and preparation method thereof described in parts by weight according to claim 1, it is characterised in that:Institute The thickener stated is that alkali soluble rises class thickener.
5. the insulating glass coating described in parts by weight according to claim 1, it is characterised in that:The nano-dispersed Liquid includes that by mass percentage following group is grouped as:
6. the insulating glass coating described in parts by weight according to claim 1, it is characterised in that:The dispersant is Non-ionic dispersing agent;The pH adjusting agent is 2-amino-2-methyl-1-propanol;The coupling agent is γ-aminopropyl three Ethoxysilane.
7. the preparation method of claim 1-6 any one of them insulating glass coatings, it is characterised in that include the following steps:
(1) deionized water is added in parts by weight precise each component according to claim 1, is added by raw material proportioning Antifoaming agent, nano dispersion fluid and fluorine richness organic siliconresin, jitter time 10-15min;
(2) step (1) slurry thickener is adjusted into viscosity to 25-35s, with filter-cloth filtering, finished product.
8. the preparation method of insulating glass coating according to claim 7, it is characterised in that:
In step (1), the preparation method of nano dispersion fluid:Dispersant, pH adjusting agent and silicon is added in precise deionized water Alkane coupling agent, nano ATO is added in jitter time 3-5min, nanometer tungsten oxide uses ultrasonic disperse, obtained nano dispersion fluid.
9. the preparation method of insulating glass coating according to claim 7, it is characterised in that:It is described in step (2) Filter cloth is 200-300 mesh.
CN201810294242.4A 2018-04-03 2018-04-03 A kind of insulating glass coating and preparation method thereof Pending CN108641437A (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115260821A (en) * 2022-07-19 2022-11-01 广州大学 Transparent heat-insulating coating with microstructure and preparation method and application thereof

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102643434A (en) * 2012-04-23 2012-08-22 上海大学 Preparation method and application of epoxy fluoro-silicone resin
CN103665022A (en) * 2013-12-13 2014-03-26 江南大学 Method for synthesizing novel perfluoropolyether alkoxysilane applied to anti-fingerprint paint
CN106752237A (en) * 2016-12-14 2017-05-31 深圳市兆新能源股份有限公司 Water-borne heat-insulating slurry and preparation method thereof and water-borne heat-insulating glass coating and preparation method thereof
CN107573844A (en) * 2017-08-18 2018-01-12 宏建中玻(高碑店)玻璃科技有限公司 A kind of transparent nano insulating moulding coating
CN107641464A (en) * 2017-11-06 2018-01-30 方文成 A kind of vehicle glass insulating moulding coating and preparation method thereof

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102643434A (en) * 2012-04-23 2012-08-22 上海大学 Preparation method and application of epoxy fluoro-silicone resin
CN103665022A (en) * 2013-12-13 2014-03-26 江南大学 Method for synthesizing novel perfluoropolyether alkoxysilane applied to anti-fingerprint paint
CN106752237A (en) * 2016-12-14 2017-05-31 深圳市兆新能源股份有限公司 Water-borne heat-insulating slurry and preparation method thereof and water-borne heat-insulating glass coating and preparation method thereof
CN107573844A (en) * 2017-08-18 2018-01-12 宏建中玻(高碑店)玻璃科技有限公司 A kind of transparent nano insulating moulding coating
CN107641464A (en) * 2017-11-06 2018-01-30 方文成 A kind of vehicle glass insulating moulding coating and preparation method thereof

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
刘国杰: "氟化改性有机硅的性能及在涂料中应用", 《第八届全国涂料与涂装技术信息交流会第四届全国氟硅材料在涂料中应用--高功能涂料技术研讨会论文集》, pages 181 - 187 *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115260821A (en) * 2022-07-19 2022-11-01 广州大学 Transparent heat-insulating coating with microstructure and preparation method and application thereof

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