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CN104745028A - Waterborne acrylic paint and preparation method thereof - Google Patents

Waterborne acrylic paint and preparation method thereof Download PDF

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Publication number
CN104745028A
CN104745028A CN201510137181.7A CN201510137181A CN104745028A CN 104745028 A CN104745028 A CN 104745028A CN 201510137181 A CN201510137181 A CN 201510137181A CN 104745028 A CN104745028 A CN 104745028A
Authority
CN
China
Prior art keywords
parts
acrylic acid
water soluble
soluble acrylic
water
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201510137181.7A
Other languages
Chinese (zh)
Inventor
孙杰
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Special Stationery Factory Of Changzhou Aomei
Original Assignee
Special Stationery Factory Of Changzhou Aomei
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Special Stationery Factory Of Changzhou Aomei filed Critical Special Stationery Factory Of Changzhou Aomei
Priority to CN201510137181.7A priority Critical patent/CN104745028A/en
Publication of CN104745028A publication Critical patent/CN104745028A/en
Pending legal-status Critical Current

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Classifications

    • 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
    • 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
    • C09D5/08Anti-corrosive 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
    • 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
    • C09D7/63Additives non-macromolecular organic

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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 relates to a waterborne acrylic paint. The waterborne acrylic paint comprises the following components in parts by weight: 40-65 parts of acrylic resin, 3-6 parts of disperser, 1-2 parts of wetting agent, 10-20 parts of film forming agent, 1-5 parts of preservative, 0.5-1.5 parts of defoamer, 2-6 parts of thickening agent, 10-25 parts of filler and 30-40 parts of water. Compared with the prior art, the waterborne acrylic paint provided by the invention is strong in adhesive force and particularly high in adhesive force on a metal base material, free of organic solvent, low in VOC content,d excellent in chemical resistance and pollution resistance, nontoxic without organic solvent volatilization in the storing and using process, low in environment pollution and meets the environment protection requirement, has good compatibility with the other paint and has good curing speed. The preparation method of the waterborne acrylic paint provided by the invention is simple, easy for realization of industrialization and low in cost.

Description

A kind of water soluble acrylic acid paint and preparation method thereof
Technical field
What the present invention relates to is a kind of aqueous priming paint and preparation method thereof, particularly relates to a kind of water soluble acrylic acid paint and preparation method thereof, as a kind of rust-inhibiting paint, can have excellent antirust function.
Background technology
Oxygen in iron and air, water vapour generation chemical reaction generates ferric oxide, iron rust is except the murder by poisoning to human body, iron rust also can corroding metal, strengthen intermetallic friction, lower the efficiency of mechanical movement, in order to extend the work-ing life of metal or metal machinery, people will do corresponding antirust treatment to it, usual technique means smears rust-inhibiting paint in metallic surface, but after chemical paint paint spraying, its meeting constantly volatile organic compound (VOC) and episome (TDI), not only ozone pollution is produced to the Nature, but also people can be made to cause headache, the malaise symptoms such as general paralysis.
Coating Water-borne modification is protection of the environment and the common prescription saving petroleum resources; maximum feature take water as primary solvent; substitute the dimethylbenzene in conventional oil coatings volatile organic compounds and solvent wet goods; both cost was reduced; the environmental pollution avoiding again organic solvent to volatilize causing and the injury to human body; also there is fire prevention simultaneously, be easy to the advantages such as transport storage; processing is simple; the floating rust of metallic surface need only be gone out during brushing; can directly construct having under water and a small amount of greasy dirt condition, be a kind of extremely promising green environmental friendly coatings.Along with industrial expansion, more and more higher to the requirement of water-miscible paint, cause increasing water-miscible paint not meet service requirements, be mainly manifested in that sticking power is inadequate, rate of drying is slow, water-fast poor solvent resistance, VOC discharge capacity are high.
Summary of the invention
The object of the present invention is to provide a kind of water soluble acrylic acid paint, low-carbon (LC), environmental protection, and have excellent sticking power, rate of drying is fast, the features such as chemical resistance is good.
The present invention is achieved through the following technical solutions:
A kind of water soluble acrylic acid paint, concrete component and part by weight are:
As preferably, also comprise the water-based antirust agent of 2-5 part.N-9000Chassis Clear (water base) product of DAIZO Co., Ltd. of what wherein water-based antirust agent adopted is Japan.
Particularly, described dispersion agent is 2040 dispersion agents, and described wetting agent is 2035 wetting agents, and described sanitas is mica powder, and described defoamer is AMP-95, and described thickening material is Natvosol.In order to better realize the present invention, described 2040 dispersion agents are 2040 type dispersion agents of Guangzhou Cheng Bian Chemical Industry Science Co., Ltd, and described 2035 wetting agents are that high WK-2035 type wetting agent is tieed up in Nanjing, and described defoamer is the AMP-95 type defoamer of LG-DOW.
As preferably, described membrane-forming agent is propylene glycol and/or alcohol ester 12.
As preferably, described filler is titanium dioxide and/or barium sulfate.
A preparation method for above-mentioned water soluble acrylic acid paint, comprises the steps:
1) by acrylic resin, dispersion agent, wetting agent, sanitas, defoamer, filler and 50% water join in agitator, start shooting stirs said components under the rotating speed of 400-600r/min;
2) by membrane-forming agent and thickening material with 50% water latting drown and stir, then slowly add above solution, stir well 10-15 minute in 400-600r/min speed, obtain water soluble acrylic acid paint.
The invention has the beneficial effects as follows: compared with prior art, tool has the following advantages and beneficial effect a kind of water soluble acrylic acid paint provided by the invention:
(1) water soluble acrylic acid paint strong adhesion of the present invention, particularly for the sticking power of metal base;
(2) water soluble acrylic acid paint of the present invention is not containing organic solvent, and VOC content is low, and has excellent chemical resistance and anti-fouling performance
(3) water-miscible paint is nontoxic, and do not have the volatilization of organic solvent in storage, use procedure, environmental pollution is little, meets environmental requirement;
(4) water soluble acrylic acid paint of the present invention and other consistencies of painting good, and curing speed is fast;
(5) a kind of water soluble acrylic acid paint of the present invention preparation method is simply easy to industrialization, cost is low.
Embodiment
The present invention is further detailed explanation now, but embodiments of the present invention are not limited to this.
Specific embodiment 1-5 is in Table 1-1.
Table 1-1:
A preparation method for above-mentioned water soluble acrylic acid paint, comprises the steps:
1) raw material of corresponding weight is taken according to aforementioned proportion, for subsequent use;
2) at normal temperatures and pressures, by acrylic resin, dispersion agent, wetting agent, sanitas, defoamer, filler and 50% water join in agitator, start shooting stirs said components under the rotating speed of 400-600r/min;
3) by membrane-forming agent and thickening material with 50% water latting drown and stir, then slowly add above solution, stir well 10-15 minute in 400-600r/min speed, obtain water soluble acrylic acid paint.
During use, only need add water soluble acrylic acid paint and water by weight the ratio for 1:0.3-0.4, stir, leave standstill to bubble collapse and can use.
Product test data of the present invention are in Table 1-2.
Table 1-2: water-miscible paint is test result after tinplate surface cure film forming
Can be drawn by above data, water soluble acrylic acid paint of the present invention has good sticking power, chemical resistant properties and mechanical property, and VOC content is very low, within reaching 100g/L, and applied range, practical; Meanwhile, this water soluble acrylic acid does not condense, and has good consistency; Curing speed is fast, and production efficiency is high; Applied per area amount is few, and energy consumption is low, can significantly reduce costs.
The water soluble acrylic acid paint of the embodiment of the present invention 5 is entrusted: company limited of middle ring associating (Beijing) authentication center carries out environmental labelling product certification, and its survey report is in Table 1-3:
Table 1-3:
Note 1: detect and be limited to: benzene 40mg/kg, toluene 40mg/kg, dimethylbenzene 50mg/kg, ethylbenzene 40mg/kg
Note 2: detect and be limited to: 0.3mg/kg
Note 3: detect and be limited to: 0.3mg/kg
Note 4: detect and be limited to: 0.01mg/kg
With above-mentioned according to desirable embodiment of the present invention for enlightenment, by above-mentioned description, relevant staff in the scope not departing from this invention technological thought, can carry out various change and amendment completely.The technical scope of this invention is not limited to the content on specification sheets, must determine its technical scope according to right.

Claims (6)

1. a water soluble acrylic acid paint, concrete component and part by weight are:
2. a kind of water soluble acrylic acid paint as claimed in claim 1, is characterized in that: the water-based antirust agent also comprising 2-5 part.
3. a kind of water soluble acrylic acid paint as claimed in claim 1 or 2, it is characterized in that: described dispersion agent is 2040 dispersion agents, described wetting agent is 2035 wetting agents, and described sanitas is mica powder, described defoamer is AMP-95, and described thickening material is Natvosol.
4. a kind of water soluble acrylic acid paint as claimed in claim 1 or 2, is characterized in that: described membrane-forming agent is propylene glycol and/or alcohol ester 12.
5. a kind of water soluble acrylic acid paint as claimed in claim 1 or 2, is characterized in that: described filler is titanium dioxide and/or barium sulfate.
6. a preparation method for the water soluble acrylic acid paint as described in any one of claim 1-5, comprises the steps:
1) by acrylic resin, dispersion agent, wetting agent, sanitas, defoamer, filler and 50% water join in agitator, start shooting stirs said components under the rotating speed of 400-600r/min;
2) by membrane-forming agent and thickening material with 50% water latting drown and stir, then slowly add above solution, stir well 10-15 minute in 400-600r/min speed, obtain water soluble acrylic acid paint.
CN201510137181.7A 2015-03-26 2015-03-26 Waterborne acrylic paint and preparation method thereof Pending CN104745028A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201510137181.7A CN104745028A (en) 2015-03-26 2015-03-26 Waterborne acrylic paint and preparation method thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201510137181.7A CN104745028A (en) 2015-03-26 2015-03-26 Waterborne acrylic paint and preparation method thereof

Publications (1)

Publication Number Publication Date
CN104745028A true CN104745028A (en) 2015-07-01

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Family Applications (1)

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Country Status (1)

Country Link
CN (1) CN104745028A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106380961A (en) * 2016-08-30 2017-02-08 惠州市湾厦表面处理技术有限公司 Eco-friendly low-odor waterborne acrylic acid paint and preparation method thereof
CN107011711A (en) * 2017-04-27 2017-08-04 哈尔滨绿科科技有限公司 A kind of environment-friendly water-based metallic paint and preparation method thereof
CN107216738A (en) * 2016-03-21 2017-09-29 台州市黄岩铭志装饰材料有限公司 A kind of water soluble acrylic acid paint and preparation method thereof
CN110358400A (en) * 2019-07-23 2019-10-22 上海工程技术大学 A kind of aqueous quick-drying coil steel coating and preparation method thereof based on monodisperse polyacrylic resin
CN110373075A (en) * 2019-07-11 2019-10-25 广州集泰化工股份有限公司 Mending paint and preparation method thereof outside a kind of container water soluble acrylic acid

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1125752A (en) * 1994-12-26 1996-07-03 费县普利机械有限公司 Water-base propenoic acid antirust paint and its preparation method
EP0971007A1 (en) * 1998-06-23 2000-01-12 Hans Peter Dkfm. Gros In a thick layer coatable paint and process of its preparation
CN1626591A (en) * 2003-12-12 2005-06-15 上海石化博蓝涂装材料有限公司 Aqueous antirust paint
CN103468077A (en) * 2013-09-23 2013-12-25 江苏华夏制漆科技有限公司 Water-based antirust paint for steel structure as well as production method thereof
CN103881509A (en) * 2012-12-24 2014-06-25 青岛宣威涂层材料有限公司 Acrylic paint

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1125752A (en) * 1994-12-26 1996-07-03 费县普利机械有限公司 Water-base propenoic acid antirust paint and its preparation method
EP0971007A1 (en) * 1998-06-23 2000-01-12 Hans Peter Dkfm. Gros In a thick layer coatable paint and process of its preparation
CN1626591A (en) * 2003-12-12 2005-06-15 上海石化博蓝涂装材料有限公司 Aqueous antirust paint
CN103881509A (en) * 2012-12-24 2014-06-25 青岛宣威涂层材料有限公司 Acrylic paint
CN103468077A (en) * 2013-09-23 2013-12-25 江苏华夏制漆科技有限公司 Water-based antirust paint for steel structure as well as production method thereof

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
覃文清等: "《材料表面涂层防火阻燃技术》", 30 April 2004 *

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107216738A (en) * 2016-03-21 2017-09-29 台州市黄岩铭志装饰材料有限公司 A kind of water soluble acrylic acid paint and preparation method thereof
CN106380961A (en) * 2016-08-30 2017-02-08 惠州市湾厦表面处理技术有限公司 Eco-friendly low-odor waterborne acrylic acid paint and preparation method thereof
CN107011711A (en) * 2017-04-27 2017-08-04 哈尔滨绿科科技有限公司 A kind of environment-friendly water-based metallic paint and preparation method thereof
CN110373075A (en) * 2019-07-11 2019-10-25 广州集泰化工股份有限公司 Mending paint and preparation method thereof outside a kind of container water soluble acrylic acid
CN110358400A (en) * 2019-07-23 2019-10-22 上海工程技术大学 A kind of aqueous quick-drying coil steel coating and preparation method thereof based on monodisperse polyacrylic resin
CN110358400B (en) * 2019-07-23 2021-04-09 上海工程技术大学 A kind of water-based quick-drying steel coil coating based on monodisperse polyacrylic resin and preparation method thereof

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Application publication date: 20150701

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