CN107163717A - A kind of anti-soil resistance to acids and bases coating and preparation method thereof - Google Patents

A kind of anti-soil resistance to acids and bases coating and preparation method thereof Download PDF

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Publication number
CN107163717A
CN107163717A CN201610130384.8A CN201610130384A CN107163717A CN 107163717 A CN107163717 A CN 107163717A CN 201610130384 A CN201610130384 A CN 201610130384A CN 107163717 A CN107163717 A CN 107163717A
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CN
China
Prior art keywords
parts
coating
acids
soil resistance
bases
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
CN201610130384.8A
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Chinese (zh)
Inventor
万军民
金巍
吕南
王会忠
许加阳
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Zhejiang Gold Basalt Fiber Ltd By Share Ltd
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Zhejiang Gold Basalt Fiber Ltd By Share 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.)
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Publication date
Application filed by Zhejiang Gold Basalt Fiber Ltd By Share Ltd filed Critical Zhejiang Gold Basalt Fiber Ltd By Share Ltd
Priority to CN201610130384.8A priority Critical patent/CN107163717A/en
Publication of CN107163717A publication Critical patent/CN107163717A/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
    • C09D5/00Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
    • C09D5/16Antifouling paints; Underwater paints
    • C09D5/1606Antifouling paints; Underwater paints characterised by the anti-fouling agent
    • C09D5/1612Non-macromolecular compounds
    • C09D5/1618Non-macromolecular compounds inorganic
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2201/00Properties
    • C08L2201/08Stabilised against heat, light or radiation or oxydation

Abstract

A kind of anti-soil resistance to acids and bases coating and preparation method thereof, consisting of:5~35 parts of basalt fibre powder;45~75 parts of acrylic resin;3~5 parts of chlorinated paraffin;3~5 parts of titanium dioxide;3~5 parts of talcum powder;5~8 parts of superfine alumina silicate;5~7 parts of diatomite;0.2~0.4 part of dispersant;2~10 parts of mould inhibitor;2~10 parts of defoamer;2~3 parts of thickener;3~5 parts of other auxiliary agents.Coating of the present invention has high-weatherability, excellent tack, high dirt resistance and acid-base property, and coating chemical stability is good, can be constructed on moist surface, can directly be used as priming paint and floating coat.A variety of method constructions such as brushing, spraying, dip-coating, fast drying, paint film high mechanical strength, adhesive force is strong, the infiltration of Korrosionsmedium in the coating can effectively be stopped, the place higher to requirement for anticorrosion such as building, train, high ferro, steamer, large scale equipment is can be widely used for.

Description

A kind of anti-soil resistance to acids and bases coating and preparation method thereof
Technical field
The present invention relates to a kind of to need the coating that surface provides barrier propterty, more particularly to a kind of anti-soil resistance to acids and bases coating.
Background technology
In recent years, with industrial expansion, environmental pollution is more serious, some buildings, train, high ferro, steamer, large-scale sets It is standby to wait exposed to outside because acid-base environment is easy to cause external weathering and corrosion.At present, solvent-borne type building coating is because it is solid Change process discharges toxic solvent, does not meet environmental requirement and is restricted in building coating, but due to the height of solvent based coating Molecular film-forming thing resistance to ag(e)ing is strong, adhesive force is good, coating is bright and clean, stain resistant, wearability, acid and alkali-resistance, water resistance etc. are better than General water paint, is still being used in the decoration of exterior wall of skyscraper, train, high ferro, steamer, large scale equipment etc..From In the long term, it can be replaced by environmentally friendly sexual function contour energy coating.
Because anticorrosive paint is often operated in more severe and harsh environment condition, therefore, the weatherability of anticorrosive paint with Corrosion resistance requires higher, and it is good how to obtain a kind of weatherability and decay resistance, not easy to crack and come off, with length The anticorrosive paint of effect anti-corrosion life is the technical problem that those skilled in the art make great efforts to solve always.Environment-friendlyanti-corrosive anti-corrosive paint refers to prevent Rotten coating is made up of inorganic material, non-volatile any organic principle, does not have any pollution to environment, and Environment-friendlyanti-corrosive anti-corrosive paint can be with It is made up of inorganic polymer, environmentally safe, service life is long, there is physical preservation and chemical preservation double effectses.Environmental protection Anticorrosive paint is applied in air, building, underground, ocean, petroleum and petrochemical industry liquid, the medium important corrosion-resistant field of sewage.
Basalt fibre is a kind of novel inorganic environment-friendly and green high performance fibre material, and it is by silica, aluminum oxide, oxygen Change the basalt building stones of the oxides such as calcium, magnesia, iron oxide and titanium dioxide composition after high-temperature fusion, it is fast by bushing What speed was drawn.Not only intensity is high for basalt continuous fiber, but also a variety of with electric insulation, corrosion-resistant, high temperature resistant etc. Excellent properties.In addition, the production technology of basalt fibre determines that the discarded object of generation is few, environmental pollution is small, and product It directly can in the environment be degraded after discarded, without any harm, thus be a kind of qualified green, environment-friendly materials.China Basalt fibre being classified as the big fiber of four given priority to, (carbon fiber, aramid fiber, ultra-high molecular weight polyethylene, basalt are fine One of dimension), realize industrialized production.Basalt continuous fiber is in fibre reinforced composites, friction material, shipbuilding The many aspects such as material, heat-barrier material, automobile industry, high temperature filtration fabric and protection field are widely used. Property based on basalt fibre, is used for sapecial coating by it, can play unexpected effect.Prepared by this method Anti-soil resistance to acids and bases coating has high-weatherability, high dirt resistance and hypotoxicity, and coating chemical stability is good, can be in humidity Constructed on surface, with excellent tack, there is high alkali resistance, can directly be used as priming paint and floating coat.
The content of the invention
It is an object of the invention to provide a kind of environment-friendly type anti-soil resistance to acids and bases anticorrosive paint.It is an object of the invention to provide one kind Weather-proof anti-soil resistance to acids and bases coating, the corrosion resistance of this coating, antifouling property are splendid, while adhesive strength is high, can use extensively In the place higher to requirement for anticorrosion such as building, train, high ferro, steamer, large scale equipment.
The technical proposal of the invention is realized in this way:A kind of anti-soil resistance to acids and bases coating and preparation method thereof, consisting of: 5~35 parts of basalt fibre powder;45~75 parts of acrylic resin;3~5 parts of chlorinated paraffin;3~5 parts of titanium dioxide; 3~5 parts of talcum powder;5~8 parts of superfine alumina silicate;5~7 parts of diatomite;0.2~0.4 part of dispersant;Mould inhibitor 2~10 parts;2~10 parts of defoamer;2~3 parts of thickener;3~5 parts of other auxiliary agents.
The basalt fibre powder footpath is 0.02 μm~50 μm.
The basalt fibre powder is modified coupling agent for silane coupler or titanate coupling agent, mainly preferred KH550, KH560, It is one or more of in KH570, KH792, DL602, DL171 etc..
The dispersant is one or more in HPMA, 1124,963, AP-1 etc..
The defoamer is acryl-based antifoaming agent.
The thixotropic lubricant is one or more of mixtures in natural Li-montmorillonite, organobentonite.
The organic solvent is one or more of mixtures in benzene,toluene,xylene class.
The pigment is inorganic, metal oxide or mineral etc..
Beneficial effects of the present invention are:Basalt fibre powder in this coating can significantly improve coating hardness and wearability and drop Low coating internal stress, improves the glass transition temperature of impact strength, adhesive force and the coating of coating, can be effectively Stop Korrosionsmedium process of osmosis in the coating and improve the temperature tolerance of coating.Anti-soil resistance to acids and bases prepared by this method Coating has high-weatherability, high dirt resistance and hypotoxicity, and coating chemical stability is good, can be constructed on moist surface, With excellent tack, there is high alkali resistance, can directly be used as priming paint and floating coat.
Embodiment
Below in conjunction with specific embodiment, the invention will be further described.
A kind of anti-soil resistance to acids and bases coating and preparation method thereof, consisting of:5~35 parts of basalt fibre powder;Acrylic acid 45~75 parts of resin;3~5 parts of chlorinated paraffin;3~5 parts of titanium dioxide;3~5 parts of talcum powder;Superfine alumina silicate 5~ 8 parts;5~7 parts of diatomite;0.2~0.4 part of dispersant;2~10 parts of mould inhibitor;2~10 parts of defoamer;Thickening 2~3 parts of agent;3~5 parts of other auxiliary agents.The basalt fibre powder footpath is 0.02 μm~50 μm.The basalt Fiber powder is modified coupling agent for silane coupler or titanate coupling agent, mainly preferred KH550, KH560, KH570, It is one or more of in KH792, DL602, DL171 etc..The dispersant is one in HPMA, 1124,963, AP-1 etc. Plant or several.The defoamer is acryl-based antifoaming agent.The thixotropic lubricant is natural Li-montmorillonite, organic swelling One or more of mixtures in soil.The organic solvent is one or more of mixing in benzene,toluene,xylene class Thing.The pigment is inorganic, metal oxide or mineral etc..
A variety of method constructions such as coating brushing of the present invention, spraying, dip-coating, fast drying, paint film high mechanical strength, adhesive force is strong, Antiseptic property is excellent.The corrosion resistance of this coating, antifouling property are splendid, while adhesive strength is high, can be widely used for building, The place higher to requirement for anticorrosion such as train, high ferro, steamer, large scale equipment.
The present invention uses basalt fibre powder for additive, can significantly improve the coating hardness and wearability of coating, it is possible to Coating internal stress is effectively reduced, the impact strength and adhesive force of coating is improved, the vitrifying that can also improve coating turns Temperature, can effectively stop process of osmosis of the Korrosionsmedium in corrosion resistance paint coatings and improve the resistance to of coating Warm nature, so as to play preferable weather-proof corrosion-resistant effect.This basalt fibre is in 3 D stereo confusion in the coating of coating Distribution, so as to form netted strength layer, significantly enhances the adhesive strength of coating every nook and cranny, improves cracking resistance and anti- Come off performance.Adding the weather-proof corrosion resistant coating of basalt chopped fiber powder has long-acting anti-corrosion life, and it is not quick-fried not ftracture Skin.
Organic solvent main function in the present invention is to make film forming binder is scattered to form viscous liquid, helps to construct and change The performance of kind film.
Embodiment 1
A kind of anti-soil resistance to acids and bases coating and preparation method thereof, consisting of:15 parts of basalt fibre powder;Acrylic resin 65 parts;3 parts of chlorinated paraffin;5 parts of titanium dioxide;5 parts of talcum powder;5 parts of superfine alumina silicate;5 parts of diatomite; 0.3 part of dispersant;5 parts of mould inhibitor;3 parts of defoamer;3 parts of thickener;5 parts of other auxiliary agents.The Black Warrior Rock fiber powder particle diameter is 10 μm or so.The preferred KH560 of basalt fibre powder modifying agent.The dispersant is HPMA. The defoamer is acryl-based antifoaming agent.The thixotropic lubricant is organobentonite.The organic solvent is dimethylbenzene. The pigment is Fe2O3 oxidate powders.
Embodiment 2
A kind of anti-soil resistance to acids and bases coating and preparation method thereof, consisting of:20 parts of basalt fibre powder;Acrylic resin 60 parts;5 parts of chlorinated paraffin;3 parts of titanium dioxide;3 parts of talcum powder;3 parts of superfine alumina silicate;3 parts of diatomite; 0.5 part of dispersant;3 parts of mould inhibitor;3 parts of defoamer;3 parts of thickener;3 parts of other auxiliary agents.The Black Warrior Rock fiber powder particle diameter is 0.5 μm or so of hand.The preferred KH570 of basalt fibre powder modifying agent.The dispersant is 1124.The defoamer is acrylic compounds class defoamer.The thixotropic lubricant is natural Li-montmorillonite.The pigment is Titanium dioxide.
Embodiment 3
A kind of anti-soil resistance to acids and bases coating and preparation method thereof, consisting of:25 parts of basalt fibre powder;Acrylic resin 55 parts;3 parts of chlorinated paraffin;5 parts of titanium dioxide;5 parts of talcum powder;5 parts of superfine alumina silicate;5 parts of diatomite; 0.3 part of dispersant;5 parts of mould inhibitor;3 parts of defoamer;3 parts of thickener;5 parts of other auxiliary agents.The Black Warrior Rock fiber powder particle diameter is 0.3 μm or so.The preferred KH560 of basalt fibre powder modifying agent.The dispersant is HPMA. The defoamer is acryl-based antifoaming agent.The thixotropic lubricant is organobentonite.The organic solvent is dimethylbenzene. The pigment is Fe2O3 oxidate powders.
Embodiment 4
A kind of anti-soil resistance to acids and bases coating and preparation method thereof, consisting of:35 parts of basalt fibre powder;Acrylic resin 45 parts;5 parts of chlorinated paraffin;3 parts of titanium dioxide;3 parts of talcum powder;3 parts of superfine alumina silicate;3 parts of diatomite; 0.5 part of dispersant;3 parts of mould inhibitor;3 parts of defoamer;3 parts of thickener;3 parts of other auxiliary agents.The Black Warrior Rock fiber powder particle diameter is 0.05~0.1 μm of hand.The preferred KH550 of basalt fibre powder modifying agent.The dispersant is 1124.The defoamer is acrylic compounds class defoamer.The thixotropic lubricant is natural Li-montmorillonite.The pigment is Titanium dioxide.

Claims (8)

1. the invention discloses a kind of anti-soil resistance to acids and bases coating and preparation method thereof, consisting of:Basalt fibre powder 5~ 35 parts;45~75 parts of acrylic resin;3~5 parts of chlorinated paraffin;3~5 parts of titanium dioxide;3~5 parts of talcum powder; 5~8 parts of superfine alumina silicate;5~8 parts of diatomite;0.2~0.4 part of dispersant;2~10 parts of mould inhibitor;Defoamer 2~10 parts;2~3 parts of thickener;3~5 parts of other auxiliary agents.
2. anti-soil resistance to acids and bases coating according to claim 1, it is characterised in that the basalt fibre powder footpath For 0.02 μm~50 μm.
3. anti-soil resistance to acids and bases coating according to claim 1, it is characterised in that the basalt fibre powder is modified Coupling agent be silane coupler or titanate coupling agent, mainly preferred KH550, KH560, KH570, KH792, DL602, It is one or more of in DL171 etc..
4. anti-soil resistance to acids and bases coating according to claim 1, it is characterised in that the dispersant is HPMA, It is one or more of in 1124,963, AP-1 etc..
5. anti-soil resistance to acids and bases coating according to claim 1, it is characterised in that the defoamer disappears for acrylic compounds Infusion.
6. anti-soil resistance to acids and bases coating according to claim 1, it is characterised in that the thixotropic lubricant is natural lithium One or more of mixtures in base montmorillonite, organobentonite.
7. anti-soil resistance to acids and bases coating according to claim 1, it is characterised in that the pigment is inorganic metal Thing or mineral etc..
8. anti-soil resistance to acids and bases coating according to claim 1, it is characterised in that the organic solvent be benzene, toluene, One or more of mixtures in xylene.
CN201610130384.8A 2016-03-07 2016-03-07 A kind of anti-soil resistance to acids and bases coating and preparation method thereof Pending CN107163717A (en)

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CN201610130384.8A CN107163717A (en) 2016-03-07 2016-03-07 A kind of anti-soil resistance to acids and bases coating and preparation method thereof

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107880680A (en) * 2017-12-19 2018-04-06 衢州职业技术学院 High rigidity shock resistance body of a motor car paint and preparation method thereof
CN108751889A (en) * 2018-07-19 2018-11-06 白山市和硅藻科技有限公司 One kind containing more effect basalt powder diatom NEW PAINT SYSTEMS FOR BUILDINGSs
CN108753113A (en) * 2018-06-28 2018-11-06 东华大学 Nano-meter SiO_22The preparation method of microsphere modified basalt flake anticorrosive paint
CN109054547A (en) * 2018-06-22 2018-12-21 安徽快来防水防腐有限公司 A kind of preparation method of low VOC cracking resistance environment-friendly building waterproof coating

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103059726A (en) * 2012-12-26 2013-04-24 大连金洁建筑材料科技发展有限公司 Fluorine-silicon coating
CN104073124A (en) * 2014-07-10 2014-10-01 安徽梦谷纤维材料科技有限公司 Wear-resistant and corrosion-resistant coating
CN104293035A (en) * 2014-09-26 2015-01-21 青岛精益信电子技术有限公司 Olefine acid outer wall paint
CN104927449A (en) * 2015-06-29 2015-09-23 青岛精石通精密机械制造有限公司 Improved special paint for dampproof wood floor

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103059726A (en) * 2012-12-26 2013-04-24 大连金洁建筑材料科技发展有限公司 Fluorine-silicon coating
CN104073124A (en) * 2014-07-10 2014-10-01 安徽梦谷纤维材料科技有限公司 Wear-resistant and corrosion-resistant coating
CN104293035A (en) * 2014-09-26 2015-01-21 青岛精益信电子技术有限公司 Olefine acid outer wall paint
CN104927449A (en) * 2015-06-29 2015-09-23 青岛精石通精密机械制造有限公司 Improved special paint for dampproof wood floor

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107880680A (en) * 2017-12-19 2018-04-06 衢州职业技术学院 High rigidity shock resistance body of a motor car paint and preparation method thereof
CN109054547A (en) * 2018-06-22 2018-12-21 安徽快来防水防腐有限公司 A kind of preparation method of low VOC cracking resistance environment-friendly building waterproof coating
CN108753113A (en) * 2018-06-28 2018-11-06 东华大学 Nano-meter SiO_22The preparation method of microsphere modified basalt flake anticorrosive paint
CN108751889A (en) * 2018-07-19 2018-11-06 白山市和硅藻科技有限公司 One kind containing more effect basalt powder diatom NEW PAINT SYSTEMS FOR BUILDINGSs

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Application publication date: 20170915