CN1740245A - Fluorine water-base paint - Google Patents

Fluorine water-base paint Download PDF

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Publication number
CN1740245A
CN1740245A CN 200410053962 CN200410053962A CN1740245A CN 1740245 A CN1740245 A CN 1740245A CN 200410053962 CN200410053962 CN 200410053962 CN 200410053962 A CN200410053962 A CN 200410053962A CN 1740245 A CN1740245 A CN 1740245A
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CN
China
Prior art keywords
fluorine
borne coatings
containing water
water
mixture
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
CN 200410053962
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Chinese (zh)
Inventor
刘谦
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.)
SHANGHAI HENGFENG FLUOROCARBON MATERIAL CO Ltd
Original Assignee
SHANGHAI HENGFENG FLUOROCARBON MATERIAL CO Ltd
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 SHANGHAI HENGFENG FLUOROCARBON MATERIAL CO Ltd filed Critical SHANGHAI HENGFENG FLUOROCARBON MATERIAL CO Ltd
Priority to CN 200410053962 priority Critical patent/CN1740245A/en
Publication of CN1740245A publication Critical patent/CN1740245A/en
Pending legal-status Critical Current

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Abstract

The present invention relates to paint industry technology, and is especially one kind of fluoric water-base paint. The fluoric water-base paint consists of fluorocarbon emulsion 20-90 wt%, supplementary emulsion 1-25 wt%, pigment 5-20 wt%, stuffing 1-31 wt%, dispersant 0.1-1.4 wt%, defoaming agent 0.1-0.3 wt%, wetting agent 0.3-0.5 wt%, bactericidal anti-mildew agent 0.1-0.3 wt%, filming assistant 0.01-13.5 wt%, thickener 0.01-1.1 wt% and multifunctional assistant 0.3-0.5 wt% except water. The paint has high weather resistance, high chemical corrosion resistance, antifouling property, high performance/cost ratio and other advantages.

Description

A kind of fluorine-containing water-borne coatings
Technical field:
The present invention relates to the coatings industry field, especially relate to a kind of fluorine-containing water-borne coatings.
Background technology:
The human world entered since 21 century, and environment protection more and more receives common people's concern.In the coatings industry field, solvent based coating contains a large amount of volatile organic solvent (VOC), in use enters atmosphere, not only destroys atmospheric environment, and the harm health of people is also wasted resource simultaneously, wastes energy.Along with the further enforcement of energy shortage in the international coverage and legislations of environmental protection, the VOC discharging will further be restricted.Therefore do not discharge VOC or quantity discharged strictness and be limited in the following coating of regulation and can be described as " environmental protection coating material ", market is also referred to as " green coating ".At present, generally water-borne coatings, powder coating, high solid part coating and radiation curable coating are called environmental protection coating material.Under present so specific historical conditions, water-borne coatings as an environment-friendly type coating class of crucial importance, organic solvent discharging not in the manufacturing processed not only, and meet " four E " (economy, environmental protection, efficient, performance is remarkable) principle of international popular fully, thereby the development of water-borne coatings, present good prospect.With water soluble resin or water-dispersed resin, comprise that synthetic polymer emulsion is that the coating of base-material all is called water-borne coatings, so water-borne coatings also often is called water-based paint.Synthetic polymer emulsion be the water-borne coatings of base-material be present water-borne coatings, particularly building coating most important, also be a class coating of consumption maximum.Link units according to the basic comprising of these polymkeric substance is divided, and that water-borne coatings can be divided into is pure third, phenylpropyl alcohol, silicon third, EVA, vinegar uncle etc.Since fluoropolymer comes out, conquered many materials in the insoluble problem in some field with its superior performance, promoted its application in plastics, rubber, mechanics material and paint field.And,, satisfy the different market requirements if be thought of as representative into new coating as environment-friendly type aqueous coating, and must develop the fluorine-containing water-borne coatings of high-tech content, just can have more great vitality.
Summary of the invention:
Technical problem to be solved by this invention provides a kind of shortcoming that overcomes the solvent-borne type fluorocarbon coating, has fluorine content height, have excellent weather resistance, film flexible, anti-solvent, an antipollution, is applicable to the high-grade supporting aqueous fluorine-containing water-borne coatings that indoor and outdoor is used.The technical scheme that the present invention solves its technical problem employing is: a kind of fluorine-containing water-borne coatings, composition by weight that it contains and proportioning are fluorine carbon emulsion 20~90%, auxiliary emulsion 0~25%, pigment 8~20%, filler 0~31%, dispersion agent 0.1~1.4%, defoamer 0.1~0.3%, wetting agent 0.3~0.5%, biocide mildewcide 0.1~0.3%, film coalescence aid 0.01~13.5%, thickening material 0.01~1.1%, multifunctional assistant 0.3~0.5%, and all the other are water.The performance of fluorine carbon emulsion is as follows, emulsion solid content 46.0 ± 2.0%, solid resin fluorine content 40.5 ± 1.0%, pH value 6.5~8.0,10 ℃ of minimum film-forming temperatures, 20 ℃ of second-order transition temperatures, median size 156nm.Technical problem to be solved by this invention also can further be solved by following technical solution: water is edible pipeline water; Pigment is one or more the mixture in the different mill bases of titanium dioxide, red iron oxide, iron oxide yellow, pearly pigment, aluminium powder etc. and pigment of all kinds preparation; Filler is one or more the mixture in mica powder, attapulgite, lime carbonate, wollastonite, the ceramic fine bead; Dispersion agent is one or more the mixture in water-based Yelkin TTS, negatively charged ion polycarboxylate sodium, oleic acid basic ring siloxane copolymers, polysiloxane, sodium polyacrylate, the poly amic acid; Defoamer is sodium polyacrylate, non-silicone organic ester hydrocarbon polymer, non-silicone amine hydrocarbon polymer, contain one or more the mixture in the hydrophobic particles mineral oil mixture.Biocide mildewcide is one or more a mixture in nitrogenous organic heterocyclic molecule, termil, 5-chloro-2-toluene-4-isothiazoline-3-ketone, the 2-n-octyl-4-isothiazoline-3-ketone; Film coalescence aid is one or more the mixture in propylene glycol, propylene glycol monomethyl ether, 1-Methoxy-2-propyl acetate, 12 carbon alcohol esters, DBE-IB, the Texanol alcohol ester; Thickening material is one or more the mixture in commercially available aerosil, modified polyacrylic acid sodium, hydrophobic polyether compound, modified polypropene acid amide, ethoxyquin urethane polymer, non-ionic polyurethane compound, the Natvosol; The model of multifunctional assistant is commercially available AMP-95.The present invention has following characteristic: super-weathering resistance owing to adopt technique scheme---and outdoor work-ing life is more than 20 years; Anti-product corrodibility---chemical burn into solvent resistances such as acid-and base-resisting, salt also surpass most of water-borne coatingss, even in corrosive environments such as acid rain, industrial pollution, oceanic climate, also have no effect; Stain resistance---high fluorine content, it is contaminated that its coatingsurface is difficult for, even contaminated also being very easy to cleaned; Water repellent surface, anti-rainprint pollutes; High-decoration---the same adjustable various colors and low, the middle gloss coatings such as entity look, metallic color, pearly-lustre look, special look allotted with the solvent-borne type fluorocarbon coating, its color developing even surpassed solvent based coating; Excellent workability---can spraying, roller coat, brushing, be difficult for sagging, have excellent sticking power, can on most of materials, well adhere to closely.The metal-like lacquer can adopt roller coat, brushing, is difficult for growing dim.Film flexible, anti-drawing up, but film formation at low temp, and boundary of works area is wide, very easily uses; Economy---the life-span is long, and maintenance cost is low, life-time service ratio of performance to price height.
All components of the present invention all at home market buy.
Preparation method of the present invention evenly stirs.
Embodiment:
Embodiment 1 Embodiment 2 Embodiment 3
Fluorine carbon emulsion 20 35 90
Auxiliary emulsion 25 8 1
Pigment 20 10 5
Filler 16 31 1
Water 2.2 6 1.28
Dispersion agent 1.4 0.75 0.1
Defoamer 0.1 0.2 0.3
Wetting agent 0.3 0.4 0.5
Biocide mildewcide 0.1 0.2 0.3
Film coalescence aid 13.5 7.5 0.01
Thickening material 1.1 0.55 0.01
Multifunctional assistant 0.3 0.4 0.5

Claims (10)

1. fluorine-containing water-borne coatings, composition by weight that it contains and proportioning are fluorine carbon emulsion 20~90%, auxiliary emulsion 1~25%, pigment 5~20%, filler 1~31%, dispersion agent 0.1~1.4%, defoamer 0.1~0.3%, wetting agent 0.3~0.5%, biocide mildewcide 0.1~0.3%, film coalescence aid 0.01~13.5%, thickening material 0.01~1.1%, multifunctional assistant 0.3~0.5%, and all the other are water.
2. fluorine-containing water-borne coatings according to claim 1 is characterized in that: water is edible pipeline water.
3. fluorine-containing water-borne coatings according to claim 1 is characterized in that: pigment is one or more the mixture in the different mill bases of titanium dioxide, red iron oxide, iron oxide yellow, pearly pigment, aluminium powder etc. and pigment of all kinds preparation.
4. fluorine-containing water-borne coatings according to claim 1 is characterized in that: filler is one or more the mixture in mica powder, attapulgite, lime carbonate, wollastonite, the ceramic fine bead.
5. fluorine-containing water-borne coatings according to claim 1 is characterized in that: dispersion agent is one or more the mixture in water-based Yelkin TTS, negatively charged ion polycarboxylate sodium, oleic acid basic ring siloxane copolymers, polysiloxane, sodium polyacrylate, the poly amic acid.
6. fluorine-containing water-borne coatings according to claim 1 is characterized in that: defoamer is sodium polyacrylate, non-silicone organic ester hydrocarbon polymer, non-silicone amine hydrocarbon polymer, contain one or more the mixture in the hydrophobic particles mineral oil mixture.
7. fluorine-containing water-borne coatings according to claim 1 is characterized in that: biocide mildewcide is one or more a mixture in nitrogenous organic heterocyclic molecule, termil, 5-chloro-2-toluene-4-isothiazoline-3-ketone, the 2-n-octyl-4-isothiazoline-3-ketone.
8. fluorine-containing water-borne coatings according to claim 1 is characterized in that: film coalescence aid is one or more the mixture in propylene glycol, propylene glycol monomethyl ether, 1-Methoxy-2-propyl acetate, 12 carbon alcohol esters, DBE-IB, the Texanol alcohol ester.
9. fluorine-containing water-borne coatings according to claim 1 is characterized in that: thickening material is one or more the mixture in commercially available aerosil, modified polyacrylic acid sodium, hydrophobic polyether compound, modified polypropene acid amide, ethoxyquin urethane polymer, non-ionic polyurethane compound, the Natvosol.
10. fluorine-containing water-borne coatings according to claim 1 is characterized in that: the model of multifunctional assistant is commercially available AMP-95.
CN 200410053962 2004-08-24 2004-08-24 Fluorine water-base paint Pending CN1740245A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 200410053962 CN1740245A (en) 2004-08-24 2004-08-24 Fluorine water-base paint

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 200410053962 CN1740245A (en) 2004-08-24 2004-08-24 Fluorine water-base paint

Publications (1)

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CN1740245A true CN1740245A (en) 2006-03-01

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Cited By (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102070922A (en) * 2010-08-19 2011-05-25 常熟风范电力设备股份有限公司 Anticorrosive coating with high weather resistance and iron tower assembly
CN102702878A (en) * 2012-06-01 2012-10-03 安徽省金盾涂料有限责任公司 Fluorine-containing water-based paint
CN102757710A (en) * 2012-06-01 2012-10-31 安徽省金盾涂料有限责任公司 Water paint
CN102898904A (en) * 2012-09-12 2013-01-30 上海三银制漆有限公司 Waterborne fluorocarbon coating, and preparation method and application thereof
CN104650665A (en) * 2013-11-18 2015-05-27 上海三银制漆有限公司 Water-based fluorocarbon coating and preparation method thereof
CN105038435A (en) * 2015-07-10 2015-11-11 常州市诺金精密机械有限公司 Environment-friendly anti-ultraviolet fluorocarbon exterior wall coating and preparation method thereof
CN105131730A (en) * 2015-08-13 2015-12-09 蚌埠市时代电子有限公司 Environmental-protection heat-dissipating coating material and preparation method thereof
CN105885635A (en) * 2016-06-10 2016-08-24 洪其祥 Water-based plate coating and preparation method thereof
CN105885585A (en) * 2016-06-10 2016-08-24 洪其祥 Water-borne acrylic coating and preparation method thereof
CN105887559A (en) * 2016-04-07 2016-08-24 中山市博海精细化工有限公司 Novel water-based paint for environment-friendly glassine and preparation method of novel water-based paint
CN106396507A (en) * 2016-08-30 2017-02-15 派丽(上海)管理有限公司 Tile seam refurbishing liquid
CN106634488A (en) * 2016-12-19 2017-05-10 钦州市高新技术产业服务中心 Waterborne environment-friendly paint and preparation method thereof
CN106833163A (en) * 2017-02-03 2017-06-13 安徽华晟涂料有限公司 A kind of fluorine-containing aqueous coating and preparation method thereof
CN109206989A (en) * 2018-08-16 2019-01-15 郭来成 A kind of waterborne metallic paint
CN110951332A (en) * 2019-12-04 2020-04-03 武汉长弢新材料有限公司 Stain-resistant fluorocarbon coating for building exterior wall and preparation method thereof
CN112920652A (en) * 2021-01-21 2021-06-08 广东美涂士建材股份有限公司 Interior wall coating
IT202300023520A1 (en) 2023-11-08 2025-05-08 Ferbas Color S R L WATER-BASED PIGMENT DISSOLVABLE DOSING CAPSULE AND ASSOCIATED STORAGE AND DISTRIBUTION SYSTEM

Cited By (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102070922A (en) * 2010-08-19 2011-05-25 常熟风范电力设备股份有限公司 Anticorrosive coating with high weather resistance and iron tower assembly
CN102702878A (en) * 2012-06-01 2012-10-03 安徽省金盾涂料有限责任公司 Fluorine-containing water-based paint
CN102757710A (en) * 2012-06-01 2012-10-31 安徽省金盾涂料有限责任公司 Water paint
CN102757710B (en) * 2012-06-01 2016-01-20 安徽省金盾涂料有限责任公司 A kind of water-borne coatings
CN102898904A (en) * 2012-09-12 2013-01-30 上海三银制漆有限公司 Waterborne fluorocarbon coating, and preparation method and application thereof
CN102898904B (en) * 2012-09-12 2014-10-15 上海三银制漆有限公司 Waterborne fluorocarbon coating, and preparation method and application thereof
CN104650665A (en) * 2013-11-18 2015-05-27 上海三银制漆有限公司 Water-based fluorocarbon coating and preparation method thereof
CN104650665B (en) * 2013-11-18 2017-05-10 上海三银制漆有限公司 Water-based fluorocarbon coating and preparation method thereof
CN105038435A (en) * 2015-07-10 2015-11-11 常州市诺金精密机械有限公司 Environment-friendly anti-ultraviolet fluorocarbon exterior wall coating and preparation method thereof
CN105131730A (en) * 2015-08-13 2015-12-09 蚌埠市时代电子有限公司 Environmental-protection heat-dissipating coating material and preparation method thereof
CN105887559A (en) * 2016-04-07 2016-08-24 中山市博海精细化工有限公司 Novel water-based paint for environment-friendly glassine and preparation method of novel water-based paint
CN105885585A (en) * 2016-06-10 2016-08-24 洪其祥 Water-borne acrylic coating and preparation method thereof
CN105885635A (en) * 2016-06-10 2016-08-24 洪其祥 Water-based plate coating and preparation method thereof
CN106396507A (en) * 2016-08-30 2017-02-15 派丽(上海)管理有限公司 Tile seam refurbishing liquid
CN106634488A (en) * 2016-12-19 2017-05-10 钦州市高新技术产业服务中心 Waterborne environment-friendly paint and preparation method thereof
CN106833163A (en) * 2017-02-03 2017-06-13 安徽华晟涂料有限公司 A kind of fluorine-containing aqueous coating and preparation method thereof
CN109206989A (en) * 2018-08-16 2019-01-15 郭来成 A kind of waterborne metallic paint
CN110951332A (en) * 2019-12-04 2020-04-03 武汉长弢新材料有限公司 Stain-resistant fluorocarbon coating for building exterior wall and preparation method thereof
CN110951332B (en) * 2019-12-04 2021-09-03 武汉长弢新材料有限公司 Stain-resistant fluorocarbon coating for building exterior wall and preparation method thereof
CN112920652A (en) * 2021-01-21 2021-06-08 广东美涂士建材股份有限公司 Interior wall coating
IT202300023520A1 (en) 2023-11-08 2025-05-08 Ferbas Color S R L WATER-BASED PIGMENT DISSOLVABLE DOSING CAPSULE AND ASSOCIATED STORAGE AND DISTRIBUTION SYSTEM

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