CN105907201A - Environmentally-friendly aqueous spray paint and preparation method thereof - Google Patents

Environmentally-friendly aqueous spray paint and preparation method thereof Download PDF

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Publication number
CN105907201A
CN105907201A CN201610228067.XA CN201610228067A CN105907201A CN 105907201 A CN105907201 A CN 105907201A CN 201610228067 A CN201610228067 A CN 201610228067A CN 105907201 A CN105907201 A CN 105907201A
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Prior art keywords
aqueous
spraying paint
environment
friendly type
self
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CN201610228067.XA
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Inventor
杨高产
张建国
林新国
陈柔好
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Zhongshan Runyi Automobile Accessories Co Ltd
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Zhongshan Runyi Automobile Accessories Co Ltd
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Priority to CN201610228067.XA priority Critical patent/CN105907201A/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
    • C09D133/00Coating compositions based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Coating compositions based on derivatives of such polymers
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00Use of inorganic substances as compounding ingredients
    • C08K3/02Elements
    • C08K3/04Carbon
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00Use of inorganic substances as compounding ingredients
    • C08K3/18Oxygen-containing compounds, e.g. metal carbonyls
    • C08K3/20Oxides; Hydroxides
    • C08K3/22Oxides; Hydroxides of metals
    • 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
    • C09D175/00Coating compositions based on polyureas or polyurethanes; Coating compositions based on derivatives of such polymers
    • C09D175/04Polyurethanes
    • 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
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00Use of inorganic substances as compounding ingredients
    • C08K3/18Oxygen-containing compounds, e.g. metal carbonyls
    • C08K3/20Oxides; Hydroxides
    • C08K3/22Oxides; Hydroxides of metals
    • C08K2003/2237Oxides; Hydroxides of metals of titanium
    • C08K2003/2241Titanium dioxide

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Inorganic Chemistry (AREA)
  • Paints Or Removers (AREA)

Abstract

The invention provides an environmentally-friendly aqueous spray paint liquid, a propellent, an aerosol coated environmentally-friendly aqueous spray paint and a preparation method of the paint. The liquid comprises, by weight, 30-45 parts of aqueous resin, 5-15 parts of a pigment, 15-30 parts of a cosolvent, 20-35 parts of water and 0.5-2 parts of an assistant. The environmentally-friendly aqueous spray paint liquid adopts an aqueous resin system, so a whole paint film has a good hydrophobic and oleophobic effect, and improvement of the quality of spray paint products is facilitated; water is used to substitute parts of a solvent, so the VOC is reduced, and environmental protection is realized; and the produced environmentally-friendly aqueous spray paint has good sprayability and a high spray rate, and a film formed by the paint has high fullness, excellent hardness, adhesion, glossiness, flexibility and impact resistance, and has abundant and gorgeous colors, excellent decorative effect, good ageing resistance, and extremely good antirust and protection functions.

Description

A kind of environment-friendly type aqueous self-spraying paint and preparation method thereof
Technical field
The invention belongs to new material coating composition field, relate to a kind of aqueous self-spraying paint with low volatile organic, specifically Relate to a kind of environment-friendly type aqueous self-spraying paint including environment-friendly type aqueous self-spraying paint liquid material, propellant and aerial fog type packaging material and preparation side thereof Method.
Background technology
The chemical products that coating is a kind of easy construction, cheap, effect is obvious, value-added rates is high.It can not only be decorated The surfaces such as building, machinery, and have and prevent its surface corrosion, the function increased the service life, also decorative environment gives U.S. Enjoy and the function of eye-catching labelling.Along with the development of science and technology, it is strong, functional strong that coating progressively becomes a kind of specificity Fine chemistry product.
Self-spraying paint, i.e. aerosol paint, be generally made up of inhalator jar, aerosol valve, content (paint) and propellant, it is simply that oil Paint high-pressure filling after being processed by specific process, a kind of paint of convenient spraying.Self-spraying paint purposes is extremely wide, by recent years Economic development, purposes the most from the outset repairing paint flaw develop into mould, industrial machinery, toy, artware, musical instrument, Building, steel construction, advertising industry, identify, the industry-by-industry such as scribble, even at the Pastoral Areas that industrialization degree is relatively low Also with self-spraying paint, it is used for distinguishing the cattle and sheep group of each raiser by the color of self-spraying paint.
At present, the most of self-spraying paints on market, its content is formed without paint film, but finally evaporate into the Organic substance in air Matter, partial organic substances matter can produce certain photovoltaic reaction, has certain destruction to ozone layer.It addition, it is volatilizable organic The toxic action of material is it is well known that health is had tremendous influence, and its impact has three types: abnormal smells from the patient and sense organ are imitated Should;The morbid state that mucous membrane irritation and other system toxicity cause;Some VOC is proved to be carcinogen or suspicious cause Cancer thing.When volatile organic matter reaches finite concentration, in the short time, people can feel headache, Nausea and vomiting, weak etc., There will be tic, stupor time serious, and the liver of people, kidney, brain and nervous system can be hurt, cause hypomnesis Etc. serious consequence.
At home, State Environmental Protection Administration has also issued the limitation standard of volatile organic compounds matter in coating, it is desirable to volatilize in finished product coating Organic substance must not be higher than certain limit value.It is, in general, that contained volatile organic compounds matter is the fewest in coating, it is to the harm of human body just The slightest.
Self-spraying paint is as coating variety, and reducing its volatile organic compounds matter is to improve the major subjects of product environmental-protecting performance.Domestic low wave The self-spraying paint sending out organic substance or non-volatile organic substance is still in development, also not about low volatile organic compounds matter self-spraying paint Standard.It practice, the product of these low volatile organic compounds matter or non-volatile organic substance is exactly to have selected to have certain low temperature The dispersion of stability.So, in the middle of formula just can without or a small amount of coalescents and antifreeze of adding, really Realize low volatile organic compounds matter or non-volatile organic substance.
In sum, this area lacks aqueous self-spraying paint of the low VOC of a kind of environment-friendly type and preparation method thereof.
Summary of the invention
Present invention aim to overcome that the shortcoming that existing self-spraying paint fills a large amount of volatile organic solvents, it is provided that one includes low VOC The environment-friendly type aqueous self-spraying paint of aqueous self-spraying paint feed liquid, propellant and aerial fog type packaging material and preparation method thereof.
The technical solution used in the present invention is:
A kind of environment-friendly type aqueous self-spraying paint liquid material, including the component of following parts by weight:
Water preferably deionized water.
Preferably, described water-base resin is at least one in waterborne polyurethane resin and water-borne acrylic resin.
Preferably, described pigment be in titanium dioxide, white carbon black, red, phthalocyanine blue, phthalocyanine green, forever solid orange and iron oxide red extremely Few one.Pigment used all meets RoHS standard.
Preferably, described cosolvent is ethanol, butanol, isopropanol, propylene glycol, alcohol ether solvent and dibasic acid ester mixture In one or more.
Preferably, described auxiliary agent be aqueous wetting dispersing agent, aqueous defoamer, aqueous substrate wetting agents, aqueous levelling agent, One or more in aqueous toughener and aqueous adhesive force accelerator.
Preferably, described aqueous wetting dispersing agent is at least one in EFKA4585 and TB031, described aqueous defoamer Being at least one in Super0341B and EFKA2526, described aqueous substrate wetting agents is WE3220, described aqueous flow Flat agent is at least one in Super9033 and WE3500, and described aqueous toughener is Butterfly100, described water Property adhesion promoter is Super103AT.
A kind of environment-friendly type aqueous self-spraying paint, including propellant, aerial fog type packaging material and environment-friendly type aqueous self-spraying paint liquid material.
Preferably, described propellant is dimethyl ether;Described aerosol-type packaging material includes aerosol container, aerosol valve and head.
Preferably, the mass ratio of environment-friendly type aqueous self-spraying paint liquid material and propellant is 1-2: 1, environment-friendly type aqueous self-spraying paint liquid material and Propellant is filled in aerosol-type packaging material, and environment-friendly type aqueous self-spraying paint liquid material is 70-85%, i.e. liquid with the total filling rate of propellant Material accounts for aerosol container volume in the range of 70-85% with the volume of propellant.
The preparation method of environment-friendly type aqueous self-spraying paint, comprises the following steps:
1) preparation of liquid material: by weight, will account for the 30-70% water-base resin of water-base resin total amount and accounts for auxiliary agent total amount 50-80% Auxiliary agent put in reactor and be uniformly dispersed, be subsequently adding pigment, high speed dispersion 20-30min, ground to mill base fineness≤20 μm, then put into remaining water-base resin, cosolvent, auxiliary agent, water in formula, continue stirring 20~40min and obtain aqueous blowing Paint vehicle liquid;
2) fill: with professional aerosol pad device by step 1) the aqueous self-spraying paint feed liquid of gained with propellant is by weight 1-2: 1, it is filled in aerosol-type packaging material, obtains environment-friendly type aqueous self-spraying paint.
The invention has the beneficial effects as follows: the environment-friendly type aqueous self-spraying paint of the present invention uses water-base resin system, and whole paint film water oil is double Dredge effective, be favorably improved the quality of self-spraying paint product;Use part water to replace partial solvent, reduce VOC, to environment friend Good, meet environmental protection concept;Sprayability is good, emission rate is high, dried coating film is rapid, paint in the environment-friendly type aqueous self-spraying paint spraying produced Film richness is high, and the excellent combination property such as hardness, adhesive force, glossiness, pliability, impact resistance, rich color is gorgeous, dress Decorations excellent effect, ageing-resistant performance is good, has fabulous antirust and defencive function, is widely used in mould, industrial machinery, object for appreciation Tool, artware, musical instrument, building, steel construction, advertising publicity industry, identify, the industry-by-industry such as scribble.
Detailed description of the invention
Embodiment 1
A kind of environment-friendly type aqueous self-spraying paint liquid material, including the component of following parts by weight:
A kind of environment-friendly type aqueous self-spraying paint, sprays paint liquid material and 100g dimethyl ether including 120g aqueous.
25 parts of water-borne acrylic resins and 1 part of aqueous wetting dispersing agent EFKA4585 are put in Scattered Kettle, at 600r/min Being uniformly dispersed under rotating speed, be subsequently adding 15 parts of titanium white powder pigments, high speed dispersion 20min under 1200r/min rotating speed, through grinding It is milled to white slurry fineness≤20 μm, under 800r/min rotating speed, puts into 15 parts of water-borne acrylic resins, 20 parts of cosolvent (ethanol 10 parts, isopropanol 5 parts, dipropylene glycol methyl ether 5 parts), 0.3 part of aqueous levelling agent Super9033,0.2 part of aqueous defoamer Super0341B and 23.5 parts of deionized waters, disperse 20min, and prepared aqueous is sprayed paint feed liquid, and its viscosity is 16s, i.e. obtains this The environment-friendly type aqueous liquid material of invention.Liquid material viscosity≤10S if gained aqueous is sprayed paint, can be added into water-borne acrylic resin regulation Viscosity;If dope viscosity >=20S, deionized water regulation viscosity can be added into.
With specialty aerosol pad device 120g aqueous sprayed paint liquid material and 100g dimethyl ether be filled in be configured with aerosol valve with by In the 350ml aerosol container of head, i.e. obtain the environment-friendly type aqueous self-spraying paint product of the present invention.
Embodiment 2
A kind of environment-friendly type aqueous self-spraying paint liquid material, including the component of following parts by weight:
A kind of environment-friendly type aqueous self-spraying paint, sprays paint liquid material and 88g dimethyl ether including 132g aqueous.
30 parts of waterborne polyurethane resins, 1.2 parts of aqueous wetting dispersing agent TB031 are put in Scattered Kettle, turns at 600r/min It is uniformly dispersed under speed, is subsequently adding 8 parts of charcoal blacks, high speed dispersion 20min under 1200r/min rotating speed, ground to black Slurry fineness≤20 μm, puts into remaining 10 parts of waterborne polyurethane resins, 16 parts of cosolvent (ethanol 9 under 800r/min rotating speed Part, propylene glycol 4 parts, 3 parts of dibasic acid ester mixture (DBE)), 0.3 part of aqueous substrate wetting agents WE3220,0.2 part of aqueous Defoamer EFKA2526 and 34.3 parts of deionized waters, disperse 30min, i.e. obtains the aqueous of the present invention and sprays paint liquid material, its viscosity For 15s.If viscosity of sludge≤10S, waterborne polyurethane resin regulation can be added into;If dope viscosity >=20S, Ke Yitian Add deionized water regulation.
With specialty aerosol pad device 132g aqueous sprayed paint liquid material and 88g dimethyl ether is filled in and is configured with aerosol valve and head 350ml aerosol container in, obtain the present invention environment-friendly type aqueous self-spraying paint product.
Embodiment 3
A kind of environment-friendly type aqueous self-spraying paint liquid material, including the component of following parts by weight:
A kind of environment-friendly type aqueous self-spraying paint, sprays paint liquid material and 110g dimethyl ether including 110g aqueous.
30 parts of water-borne acrylic resins, 1.5 parts of aqueous wetting dispersing agent EFKA4585 are put in Scattered Kettle, at 600r/min Being uniformly dispersed under rotating speed, be subsequently adding 10 parts of red pigment, high speed dispersion 20min under 1200r/min rotating speed, through grinding It is milled to mill base fineness≤20 μm;Remaining 15 parts of water-borne acrylic resins, 18 parts of cosolvents are put under 800r/min rotating speed (ethanol 10 parts, 5 parts of butanol, dipropylene glycol methyl ether 3 parts), 0.3 part of aqueous levelling agent WE3500,0.2 part of adhesive force promote Agent Super103AT, 25 parts of deionized waters, disperse 20min, i.e. obtain the aqueous self-spraying paint liquid material of the present invention, and viscosity is its 18s. If liquid material viscosity≤10S, water-borne acrylic resin regulation can be added into;If dope viscosity >=20S, can be added into from Sub-water regulates.
With specialty aerosol pad device 110g aqueous sprayed paint liquid material and 110g dimethyl ether be filled in be configured with aerosol valve with by In the 350ml aerosol container of head, obtain the environment-friendly type aqueous self-spraying paint product of the present invention.
Comparative example 1
7080,0.8 part of aqueous wetting dispersing agent TB031 of 30 parts of aqueous alkide resins is put in Scattered Kettle, at 600r/min Being uniformly dispersed under rotating speed, be subsequently adding 15 parts of titanium white powder pigments, high speed dispersion 20min under 1200r/min rotating speed, through grinding It is milled to white slurry fineness≤20 μm;Under 800r/min rotating speed, put into remaining 15 parts of aqueous alkide resins, 20 parts of cosolvents (ethanol 10 parts, 7 parts of butanol, dipropylene glycol methyl ether 3 parts), 0.2 part of AMP-95,0.8 part of aqueous drier A200,0.2 Part aqueous defoamer EFKA2526,18 parts of deionized waters, disperse 20min, prepared aqueous is sprayed paint feed liquid, and viscosity is 20s.
With specialty aerosol pad device 130g aqueous sprayed paint liquid material and 90g dimethyl ether is filled in and is configured with aerosol valve and head 350ml aerosol container in, obtain environment-friendly type aqueous self-spraying paint product.
The environment-friendly type aqueous product that sprays paint prepared by embodiment 1-3 and comparative example 1 is carried out the mensuration of properties, acquired results As shown in table 1.
The indices that table 1 product of the present invention and comparative example 1 product properties measurement result and aqueous spray paint
As seen from Table 1, compared with the present invention environment-friendly type aqueous is sprayed paint and spray paint with the aqueous of comparative example 1 preparation, it is right to which overcome The shortcoming of the poor water resistance of product in ratio 1, and aqueous alkide resin is relatively strict to formula system requirement, its pH value model required Enclosing narrower, production process needs to regulate formula system pH value range, adds difficulty and the operation of production.It addition, with use water Property the self-spraying paint prepared of alkyd resin compare, present invention optimizes production technology, production process is not required to adjust formula system pH value model Enclose, it is not required that add drier and adjust rate of drying, reduce the content of water in formula system, so that production system is more Stable, improve the safety of production process.
The aqueous of the present invention is sprayed paint and is had the advantage of solvent-borne type self-spraying paint, and the VOC of the solvent-borne type self-spraying paint used the most on the market contains Amount is general at 700g/L, and the invention belongs to aqueous, environmental protective system, and VOC content is greatly reduced, and effect on environment is less, has Emission rate is high, filling rate is high, water-tolerant, the combination properties such as brightness is good, resist bending, scratch resistance, storage stability are good.
Aqueous self-spraying paint product prepared by the environment-friendly type aqueous self-spraying paint product embodiment of the present invention prepared and comparative example 1 is in difference The carrying out spraying test on material medium surface, result is as shown in table 2.
Table 2 product of the present invention and comparative example 1 product are in the spraying test result of different materials dielectric surface
As shown in Table 2, product of the present invention is molten although with aqueous class coating material and deionization water as solvent replacement volatile organic matter Agent, but it still is able to meet relevant criterion drying time, indivedual indexs are better than industry standard, and VOC content is low, substituted solvent-borne type The possibility of self-spraying paint;The present invention compared with comparative example 1, comparative example time of doing solid work all longer than the present invention, and the present invention is not Adding drier, still have bigger rate of drying, its performance is better than the water paint using aqueous alkide resin to prepare.
Aqueous self-spraying paint prepared by the present invention realizes following product index: 1) spouting velocity >=1.5g/s is applicable to faster construct;2) Drying time: surface drying 50min, it is achieved rapid draing, fineness≤20 μm, it is achieved do not gag somebody during ejection, gloss is high;3) attachment Power≤2 grade, it is achieved without coming off, durable consolidation;4) emission rate >=98%, fully uses without waste;5) pliability≤2mm, Resist bending, effectively uses;6) hardness >=HB, reaches scratch resistance.
The present invention uses primary raw material title, technical specification as follows:
(1) water-borne acrylic resin
Rotary viscosity (25 DEG C, mPa s): 3000~5500
Solid content: 50 ± 2%
Tg:30 DEG C
(2) waterborne polyurethane resin
Outward appearance: light-coloured transparent liquid
Solid content: 46~50%
Solvent: water
Proportion: about 1.0
(3) dimethyl ether
Chromatographic purity (%): >=99
Technical grade
(4) DBE (dibasic acid ester mixture)
Outward appearance: colourless transparent liquid, slightly bitter fragrant
Ester content: >=99%
Boiling range: 196-225 DEG C
(5) isopropanol
Outward appearance: water white transparency has ethanol odor liquids
Boiling point: 82.45 DEG C
Flash-point (cup of remaining silent) >=12 DEG C
Technical grade
(6) dipropylene glycol methyl ether
Outward appearance: water white transparency thick liquid, has pleasant abnormal smells from the patient
Boiling point: 187.2 DEG C
Technical grade
(7) titanium dioxide, white carbon black, red, phthalocyanine blue, phthalocyanine green, forever solid orange, iron oxide red, commercially available, technical grade;
(8)EFKA4585
Outward appearance: transparent, weak yellow liquid
Solvent: water
Active component: 50%
Supplier: Jin Ligao trade Co., Ltd;
(9)EFKA2526
Composition: emulsifying metal-containing polymer.
Active ingredient (%): 75~79
Density (g/cm3,20 DEG C): 0.91~0.93
Supplier: Jin Ligao trade Co., Ltd;
(10)WE3220
Outward appearance: slightly yellow supernatant liquid
Proportion: about 1.04g/ml
Effective ingredient: 100%
Supplier: Jin Ligao trade Co., Ltd;
(11)WE3500
Outward appearance: transparent, weak yellow liquid
Supplier: Jin Ligao trade Co., Ltd;
(12)Super9033、Super0341B、TB031、Super103AT、Butterfly100
Supplier: Yong Chengda Science and Technology Ltd.;
(13) aerosol container, aerosol valve and head
Technical grade;
Meet GB13042.

Claims (10)

1. an environment-friendly type aqueous self-spraying paint liquid material, it is characterised in that include the component of following parts by weight:
Water-base resin 30-45 part,
Pigment 5-15 part,
Cosolvent 15-30 part,
Water 20-35 part,
Auxiliary agent 0.5-2 part.
Environment-friendly type aqueous self-spraying paint liquid material the most according to claim 1, it is characterised in that described water-base resin is at least one in waterborne polyurethane resin and water-borne acrylic resin.
Environment-friendly type aqueous self-spraying paint liquid material the most according to claim 1, it is characterised in that described pigment is at least one in titanium dioxide, white carbon black, red, phthalocyanine blue, phthalocyanine green, forever solid orange and iron oxide red.
Environment-friendly type aqueous self-spraying paint liquid material the most according to claim 1, it is characterised in that described cosolvent is one or more in ethanol, butanol, isopropanol, propylene glycol, alcohol ether solvent and dibasic acid ester mixture.
Environment-friendly type aqueous self-spraying paint liquid material the most according to claim 1, it is characterized in that, described auxiliary agent is one or more in aqueous wetting dispersing agent, aqueous defoamer, aqueous substrate wetting agents, aqueous levelling agent, aqueous toughener and aqueous adhesive force accelerator.
Environment-friendly type aqueous self-spraying paint liquid material the most according to claim 5, it is characterized in that, described aqueous wetting dispersing agent is at least one in EFKA4585 and TB031, described aqueous defoamer is at least one in Super0341B and EFKA2526, described aqueous substrate wetting agents is WE3220, described aqueous levelling agent is at least one in Super9033 and WE3500, and described aqueous toughener is Butterfly100, and described aqueous adhesive force accelerator is Super103AT.
7. an environment-friendly type aqueous self-spraying paint, it is characterised in that include propellant, aerial fog type packaging material and the environment-friendly type aqueous self-spraying paint liquid material described in claim 1.
Environment-friendly type aqueous self-spraying paint the most according to claim 7, it is characterised in that described propellant is dimethyl ether;Described aerosol-type packaging material includes aerosol container, aerosol valve and head.
Environment-friendly type aqueous self-spraying paint the most according to claim 7, it is characterized in that, environment-friendly type aqueous self-spraying paint liquid material is 1-2:1 with the mass ratio of propellant, environment-friendly type aqueous self-spraying paint liquid material and propellant are filled in aerosol-type packaging material, and environment-friendly type aqueous self-spraying paint liquid material is 70-85% with the total filling rate of propellant.
10. the preparation method of the environment-friendly type aqueous self-spraying paint described in claim 7, it is characterised in that comprise the following steps:
1) preparation of liquid material: by weight, the 30-70% water-base resin of water-base resin total amount will be accounted for and account for the auxiliary agent of auxiliary agent total amount 50-80% and put in reactor and be uniformly dispersed, it is subsequently adding pigment, high speed dispersion 20-30min, ground to mill base fineness≤20 μm, put into remaining water-base resin, cosolvent, auxiliary agent and water again, continue stirring 20-40min and obtain aqueous self-spraying paint feed liquid;
2) fill: by the aqueous self-spraying paint feed liquid of step 1) gained with propellant by weight for 1-2: 1, be filled in aerosol-type packaging material, obtain environment-friendly type aqueous self-spraying paint.
CN201610228067.XA 2016-04-12 2016-04-12 Environmentally-friendly aqueous spray paint and preparation method thereof Pending CN105907201A (en)

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CN108864746A (en) * 2018-06-04 2018-11-23 宣城亚邦化工有限公司 A kind of phthalocyanine blue pigment lotion of good dispersion and preparation method thereof
CN110218498A (en) * 2019-07-02 2019-09-10 中安瑞材(北京)科技有限公司 Aqueous self-spraying paint liquid material and preparation method thereof, closestool automatically cleaning spray
CN110903718A (en) * 2019-10-21 2020-03-24 广东莱雅新化工科技有限公司 Water-based marking self-spraying paint and preparation method thereof
CN111647343A (en) * 2020-06-12 2020-09-11 安徽东顺汽车研发有限公司 Production formula and preparation process of environment-friendly truck spray paint
CN112522688A (en) * 2019-09-19 2021-03-19 广东三和化工科技有限公司 Aerosol rust-turning spray and preparation method thereof
CN112522717A (en) * 2019-09-19 2021-03-19 广东三和化工科技有限公司 Aerosol rust-turning spray and preparation method thereof
CN112574628A (en) * 2020-12-04 2021-03-30 中山大桥化工集团有限公司 Water-based self-spraying paint and preparation method thereof
CN112812631A (en) * 2020-01-13 2021-05-18 万辉(广州)高新材料有限公司 Water-soluble water-based paint and preparation method thereof
CN113025147A (en) * 2019-12-09 2021-06-25 广东顺德三和化工有限公司 Water-based wall surface hand-sprayed paint and preparation method thereof
EP3592812B1 (en) 2017-03-06 2021-07-28 Wisespray International Oy Solvent system and method of preparing water based aerosol base paint
CN113956728A (en) * 2021-11-03 2022-01-21 江苏百代节能建材有限公司 Production process of wear-resistant water-based paint for spraying on soft stone surface
CN114687237A (en) * 2020-12-28 2022-07-01 广东三和化工科技有限公司 Environment-friendly type document file protection aerosol paint and preparation method thereof
CN116082900A (en) * 2022-10-19 2023-05-09 广东自由能科技股份有限公司 Aerosol paint suitable for asphalt pavement marking and preparation method thereof
CN116554750A (en) * 2023-04-02 2023-08-08 炫杰复合材料(上海)有限公司 Water-based self-spraying paint and preparation method thereof

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CN106318078A (en) * 2015-06-24 2017-01-11 广东自由能实业科技有限公司 Aerosol type water-based paint and preparation method thereof
CN106436284B (en) * 2016-09-27 2018-10-12 天津傲卓菲科技有限公司 A kind of simple self-spraying tank of rapid build super-double-hydrophobic surface
CN106436284A (en) * 2016-09-27 2017-02-22 天津傲卓菲科技有限公司 Simple automatic spray tank with function of quickly constructing super-amphiphobic surfaces
CN106497303A (en) * 2016-11-02 2017-03-15 美国三和(香港)化工科技集团有限公司 A kind of spray painting and preparation method thereof
CN106497303B (en) * 2016-11-02 2019-10-01 美国三和(香港)化工科技集团有限公司 It is a kind of spray painting and preparation method thereof
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CN106867339A (en) * 2017-02-15 2017-06-20 山西大学 A kind of colour can fade aqueous spray painting
EP3592812B1 (en) 2017-03-06 2021-07-28 Wisespray International Oy Solvent system and method of preparing water based aerosol base paint
EP3592813B1 (en) 2017-03-06 2021-09-15 Wisespray International Oy A water-based aerosol paint
CN108017990A (en) * 2017-12-27 2018-05-11 洛阳神佳窑业有限公司 A kind of environmental protection anti-doodling paint and preparation method thereof
CN108456481A (en) * 2018-02-08 2018-08-28 广州市凯曼汽车用品有限公司 A kind of automobile air brushing spray and preparation method thereof
CN108864746A (en) * 2018-06-04 2018-11-23 宣城亚邦化工有限公司 A kind of phthalocyanine blue pigment lotion of good dispersion and preparation method thereof
CN108753068A (en) * 2018-06-14 2018-11-06 广州励宝新材料科技有限公司 A kind of automatic spray apparatus of aqueous textured paint and preparation method and aqueous textured paint
CN110218498A (en) * 2019-07-02 2019-09-10 中安瑞材(北京)科技有限公司 Aqueous self-spraying paint liquid material and preparation method thereof, closestool automatically cleaning spray
CN112522688A (en) * 2019-09-19 2021-03-19 广东三和化工科技有限公司 Aerosol rust-turning spray and preparation method thereof
CN112522717A (en) * 2019-09-19 2021-03-19 广东三和化工科技有限公司 Aerosol rust-turning spray and preparation method thereof
CN110903718A (en) * 2019-10-21 2020-03-24 广东莱雅新化工科技有限公司 Water-based marking self-spraying paint and preparation method thereof
CN113025147A (en) * 2019-12-09 2021-06-25 广东顺德三和化工有限公司 Water-based wall surface hand-sprayed paint and preparation method thereof
CN112812631A (en) * 2020-01-13 2021-05-18 万辉(广州)高新材料有限公司 Water-soluble water-based paint and preparation method thereof
CN111647343A (en) * 2020-06-12 2020-09-11 安徽东顺汽车研发有限公司 Production formula and preparation process of environment-friendly truck spray paint
CN112574628A (en) * 2020-12-04 2021-03-30 中山大桥化工集团有限公司 Water-based self-spraying paint and preparation method thereof
CN114687237A (en) * 2020-12-28 2022-07-01 广东三和化工科技有限公司 Environment-friendly type document file protection aerosol paint and preparation method thereof
CN113956728A (en) * 2021-11-03 2022-01-21 江苏百代节能建材有限公司 Production process of wear-resistant water-based paint for spraying on soft stone surface
CN116082900A (en) * 2022-10-19 2023-05-09 广东自由能科技股份有限公司 Aerosol paint suitable for asphalt pavement marking and preparation method thereof
CN116554750A (en) * 2023-04-02 2023-08-08 炫杰复合材料(上海)有限公司 Water-based self-spraying paint and preparation method thereof
CN116554750B (en) * 2023-04-02 2024-04-12 炫杰复合材料(上海)有限公司 Water-based self-spraying paint and preparation method thereof

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Application publication date: 20160831