CN106752601A - A kind of carbon titanium water-base resin anti-flaming dope and preparation method thereof - Google Patents

A kind of carbon titanium water-base resin anti-flaming dope and preparation method thereof Download PDF

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Publication number
CN106752601A
CN106752601A CN201611256394.2A CN201611256394A CN106752601A CN 106752601 A CN106752601 A CN 106752601A CN 201611256394 A CN201611256394 A CN 201611256394A CN 106752601 A CN106752601 A CN 106752601A
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CN
China
Prior art keywords
carbon titanium
base resin
water
flaming dope
resin anti
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Pending
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CN201611256394.2A
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Chinese (zh)
Inventor
赵永旗
戚向东
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SHANGHAI MORFANT NEW MATERIAL TECHNOLOGY Co Ltd
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SHANGHAI MORFANT NEW MATERIAL TECHNOLOGY Co Ltd
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Priority to CN201611256394.2A priority Critical patent/CN106752601A/en
Publication of CN106752601A publication Critical patent/CN106752601A/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
    • C09D133/04Homopolymers or copolymers of esters
    • C09D133/06Homopolymers or copolymers of esters of esters containing only carbon, hydrogen and oxygen, the oxygen atom being present only as part of the carboxyl radical
    • C09D133/08Homopolymers or copolymers of acrylic acid esters
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08FMACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F220/00Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride ester, amide, imide or nitrile thereof
    • C08F220/02Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
    • C08F220/10Esters
    • C08F220/12Esters of monohydric alcohols or phenols
    • C08F220/16Esters of monohydric alcohols or phenols of phenols or of alcohols containing two or more carbon atoms
    • C08F220/18Esters of monohydric alcohols or phenols of phenols or of alcohols containing two or more carbon atoms with acrylic or methacrylic acids
    • 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
    • C09D5/18Fireproof paints including high temperature resistant 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
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08FMACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F220/00Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride ester, amide, imide or nitrile thereof
    • C08F220/02Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
    • C08F220/10Esters
    • C08F220/12Esters of monohydric alcohols or phenols
    • C08F220/16Esters of monohydric alcohols or phenols of phenols or of alcohols containing two or more carbon atoms
    • C08F220/18Esters of monohydric alcohols or phenols of phenols or of alcohols containing two or more carbon atoms with acrylic or methacrylic acids
    • C08F220/1804C4-(meth)acrylate, e.g. butyl (meth)acrylate, isobutyl (meth)acrylate or tert-butyl (meth)acrylate
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2201/00Properties
    • C08L2201/02Flame or fire retardant/resistant

Abstract

Include following components the invention discloses a kind of carbon titanium water-base resin anti-flaming dope:Carbon titanium is acrylic resin modified, wetting agent, dispersant, pigment, functional stuffing, defoamer, anti-flash rusting agent, coalescents, sagging inhibitor, pH regulators, bactericide, deionized water.Carbon titanium water-base resin anti-flaming dope of the invention is, with the special modifying cinepazid olefin(e) acid resin of nano material as film forming matter, with superpower weatherability, water resistance, can to realize extended protection in the case of relatively thin coating layer thickness.After the other coatings, moisture content volatilizees to a certain extent, and the hydrophobic molecule chain rolled up in resin starts to unfold, is crosslinked, and quickly realizes mutually overturning, and remaining moisture content is forced out into paint film.Therefore the coating rate of drying is signifi-cantly more rapidly than general jointing material, and dries thoroughly, can so reduce the construction road number of coating, substantially reduces coating process difficulty, reduces construction cost.

Description

A kind of carbon titanium water-base resin anti-flaming dope and preparation method thereof
Technical field
The invention belongs to steel anticorrosive paint field, and in particular to a kind of carbon titanium water-base resin anti-flaming dope and its preparation side Method.
Background technology
Anti-flaming dope is the important component in fire-proof construction material, is painted on body surface, can prevent fire from occurring, Prevent fire spreading from propagating or isolation burning things which may cause a fire disaster, extend base material ignition time or increase heat-insulating property to postpone structural deterioration time One class coating.Expansion foaming, steel is delayed with expanded foamed formed refractory insulating layer when wherein intumescent class coating is by fire The intensification of material, protects steel member.This kind of steel structural traverse is usually to make base-material with suitable emulsion polymer, then is equipped with fire-retardant Agent, additive etc. are constituted.To this kind of fireproof coating, it is desirable to which the emulsion polymer of selection must have well attached to steel substrate Power, durability and water resistance, the common phenylethene modified acrylic emulsion in current market, polyvinyl acetate emulsion, inclined chloroethene Alkene emulsion etc., is weak in above-mentioned several Xiang Shangjun, and coating aging obscission is serious.Other construction slow drying speed, during construction Yi Yin causes underdry, cracking, it is therefore desirable to which multiple tracks construction, coating process complexity, construction cost are high.
The content of the invention
The purpose of the present invention, exactly provides a kind of carbon titanium water-base resin anti-flaming dope, no to solve the above problems Only there is good fire resistance, and easy construction can significantly mitigate the labour intensity of application, while having stronger resistance to Hou Xing, can realize digital preservation
The object of the present invention is achieved like this:
A kind of carbon titanium water-base resin anti-flaming dope of the invention includes following components and weight/mass percentage composition:
Above constituent mass percentage composition sum is 100%;
Carbon titanium is acrylic resin modified to be prepared from by following components and weight/mass percentage composition:
Bactericide is OIT;
Above constituent mass percentage composition sum is 100%.
PH regulators are selected from least one of ammoniacal liquor and AMP95 in a kind of above-mentioned carbon titanium water-base resin anti-flaming dope.
Dispersant is common selected from polycarboxylic acids slaine, acrylic acid and ester in a kind of above-mentioned carbon titanium water-base resin anti-flaming dope At least one of polycarboxylate.
In a kind of above-mentioned carbon titanium water-base resin anti-flaming dope wetting agent be selected from alkyl sulfate, sulfonate, aliphatic acid, Fatty acid ester sulfate, carboxylic acid soaps, phosphate, polyoxyethylated alkyl phenol, polyoxyethylene aliphatic alcohol ether and polyoxyethylene gather At least one of oxypropylene block copolymer.
Defoamer is selected from mineral oil, organic silicon and polyethers in a kind of above-mentioned carbon titanium water-base resin anti-flaming dope It is at least one.
Pigment includes organic pigment and inorganic pigment in a kind of above-mentioned carbon titanium water-base resin anti-flaming dope.
In a kind of above-mentioned carbon titanium water-base resin anti-flaming dope functional filler be selected from ammonium polyphosphate, pentaerythrite, At least one of bipentaerythrite and melamine.
Coalescents are included in alcohol ester, alcohol ether and ethylene glycol at least in a kind of above-mentioned carbon titanium water-base resin anti-flaming dope It is a kind of.
Sagging inhibitor includes bentonite, Tissuemat E and polyamide in a kind of above-mentioned carbon titanium water-base resin anti-flaming dope At least one of wax.
Thickener includes cellulose, polyacrylate, association type in a kind of above-mentioned carbon titanium water-base resin anti-flaming dope At least one of polyurethane thickener.
The present invention also provides a kind of preparation method of carbon titanium water-base resin anti-flaming dope and comprises the following steps:
(1) to prepare carbon titanium by following components acrylic resin modified;
(2) raw material of following components and weight/mass percentage composition is weighed:
(3) by the acrylic resin modified addition paint mixing tank of carbon titanium, stirring is started, mixing speed 300-500 turns, central liquid There is whirlpool in face.PH value to 8.5 ± 0.5 is adjusted with pH regulators;
(4) after dispersant, wetting agent and defoamer stirring rod being well mixed with ionized water be slowly added to paint mixing tank;
(5) add the good anti-flash rusting agent of predissolve and sagging inhibitor to disperse 15 minutes, be subsequently adding pigment and functional stuffing, Disperse 20 minutes at a high speed;
(6) it is slowly added to after is well mixed for coalescents, bactericide by deionized water, is stirred 20 minutes.
Carbon titanium water-base resin anti-flaming dope of the invention is with the special modifying cinepazid olefin(e) acid resin of nano material as film forming matter Matter, with superpower weatherability, water resistance, can realize extended protection in the case of relatively thin coating layer thickness.The other coating After coating, moisture content volatilizees to a certain extent, and the hydrophobic molecule chain rolled up in resin starts to unfold, is crosslinked, and quickly realizes mutually turning over Turn, remaining moisture content is forced into out paint film.Therefore the coating rate of drying is signifi-cantly more rapidly than general jointing material, and drying is thorough Bottom, can so reduce the construction road number of coating, substantially reduce coating process difficulty, reduce construction cost.
Specific embodiment
Below in conjunction with embodiment, the invention will be further described.
Prepare carbon titanium according to the following steps first acrylic resin modified:
(1) raw material of following quality is weighed:
(2) will be stirred in 2400g deionized waters and 20g nano-sized carbon titanium compounds and 5g ammonium hydrogen carbonate input reactor and risen Temperature is to 88 DEG C;
(3) by 2300g deionized waters and 10g nano-sized carbon titanium compounds and 20g sulfosuccinates input pre-emulsification kettle Whole butyl acrylates, methyl methacrylate, styrene and acrylic acid are put under middle stirring, stirring takes after 30 minutes Go out;
(4) mixing liquid of step (3) is added and has warmed up into 88 DEG C of reactor stirring;
(5) 200g ion concentrations are removed and are divided into two parts, by ammonium persulfate be divided into two parts of 12g and 15g respectively with go from Sub- water wiring solution-forming a and solution b;
(6) in the solution a input reactors for obtaining step (5), maintenance reaction kettle temperature degree is in 85~86 DEG C of stirrings;
(7) acquirement in 200g deionized waters and 100g DAAMs and step (5) is put into pre-emulsification kettle Solution b be uniformly mixed;
(8) product of step (7) is taken out and is added dropwise in reactor, maintenance reaction kettle stablizes 83~84 DEG C, time for adding It is 3 hours, is added dropwise to complete rear reactor and is warming up to 88 DEG C of simultaneously keeping temperature 2 hours, then temperature of reaction kettle is down to 60 DEG C of inputs Mineral oil stirs, and is then cooled to 50 DEG C and puts into OIT and stirs, and is then cooled to 40 DEG C and puts into ammonia Water stirs, you can obtain carbon titanium of the invention acrylic resin modified.
Weigh previous step preparation carbon titanium it is acrylic resin modified prepare carbon carbon titanium water-base resin anti-flaming dope, by following Component weighs preparation raw material:Carbon titanium acrylic resin modified (260g), ammoniacal liquor (3g), deionized water (140g), alkyl sulfonic acid Salt (20g), alkyl sulfate (1g), mineral oil (3g), titanium dioxide (100g), ammonium polyphosphate (270g), pentaerythrite (80g), melamine (80g), alcohol ester (10g), ethylene glycol (15g), OIT (0.4g).
It follow these steps to prepare carbon carbon titanium water-base resin anti-flaming dope:
(1) by the acrylic resin modified addition paint mixing tank of carbon titanium, stirring is started, mixing speed 300-500 turns, central liquid There is whirlpool in face.PH value to 8.5 ± 0.5 is adjusted with ammoniacal liquor;
(2) with 50g ionized waters by alkylsulfonate, alkyl sulfate, mineral oil, deionized water with after being uniformly mixed Paint mixing tank is slowly added to disperse 15 minutes;
(3) titanium dioxide, ammonium polyphosphate, pentaerythrite and melamine dispersion dispersion 30 minutes at a high speed are added;
(4) it is with deionized water that alcohol ester, ethylene glycol and OIT is well mixed rear slow under dispersion machine opening Add, stir 20 minutes;
Carbon titanium water-base resin anti-flaming dope of the invention is pollution-free due to using aqueous medium, eliminates production, user Member is endangered body by harmful organic solvent, and greatly reduces the hidden danger of fire during use;The water paint is constructed Simplicity and antiseptic property all far better than existing oil paint.With superpower weatherability, can be in relatively thin coating Under depth information, extended protection is realized.
Above example is used for illustrative purposes only, rather than limitation of the present invention, about the technology people of technical field Member, without departing from the spirit and scope of the present invention, can also make various conversion or modification, therefore all equivalent Technical scheme should also belong to scope of the invention, should be limited by each claim.

Claims (10)

1. a kind of carbon titanium water-base resin anti-flaming dope, it is characterised in that including following components and weight/mass percentage composition:
Above constituent mass percentage composition sum is 100%;
The carbon titanium is acrylic resin modified to be prepared from by following components and weight/mass percentage composition:
The bactericide is OIT;
The pH regulators are selected from least one of ammoniacal liquor and AMP95;
Above constituent mass percentage composition sum is 100%.
2. a kind of carbon titanium water-base resin anti-flaming dope as claimed in claim 1, it is characterised in that the dispersant is selected from poly- carboxylic At least one of acid metal salt, acrylic acid and ester co-poly carboxylic acid salt.
3. a kind of carbon titanium water-base resin anti-flaming dope as claimed in claim 1, it is characterised in that the wetting agent is selected from alkyl Sulfate, sulfonate, aliphatic acid, fatty acid ester sulfate, carboxylic acid soaps, phosphate, polyoxyethylated alkyl phenol, polyoxyethylene At least one of fatty alcohol ether and polyoxyethylene polyoxypropylene block copolymer.
4. a kind of carbon titanium water-base resin anti-flaming dope as claimed in claim 1, it is characterised in that the defoamer is selected from mineral At least one of oil, organic silicon and polyethers.
5. a kind of carbon titanium water-base resin anti-flaming dope as claimed in claim 1, it is characterised in that the pigment includes organic face Material and inorganic pigment.
6. a kind of carbon titanium water-base resin anti-flaming dope as claimed in claim 1, it is characterised in that the functional filler is selected from At least one of ammonium polyphosphate, pentaerythrite, bipentaerythrite and melamine.
7. a kind of carbon titanium water-base resin anti-flaming dope as claimed in claim 1, it is characterised in that the coalescents include alcohol At least one of ester, alcohol ether and ethylene glycol.
8. a kind of carbon titanium water-base resin anti-flaming dope as claimed in claim 1, it is characterised in that the sagging inhibitor includes swollen At least one of profit soil, Tissuemat E and polyamide wax.
9. a kind of carbon titanium water-base resin anti-flaming dope as claimed in claim 1, it is characterised in that the thickener includes fiber At least one of element, polyacrylate, association type polyurethane thickener.
10. a kind of preparation method of carbon titanium water-base resin anti-flaming dope as claimed in claim 1, it is characterised in that including with Lower step:
(1) to prepare carbon titanium by following components acrylic resin modified;
(2) raw material of following components and weight/mass percentage composition is weighed:
(3) by the acrylic resin modified addition paint mixing tank of carbon titanium, stirring is started, mixing speed 300-500 turns, and center liquid level goes out Existing whirlpool.PH value to 8.5 ± 0.5 is adjusted with pH regulators;
(4) after dispersant, wetting agent and defoamer stirring rod being well mixed with ionized water be slowly added to paint mixing tank;
(5) add the good anti-flash rusting agent of predissolve and sagging inhibitor to disperse 15 minutes, be subsequently adding pigment and functional stuffing, at a high speed Dispersion 20 minutes;
(6) it is slowly added to after is well mixed for coalescents, bactericide by deionized water, is stirred 20 minutes.
CN201611256394.2A 2016-12-30 2016-12-30 A kind of carbon titanium water-base resin anti-flaming dope and preparation method thereof Pending CN106752601A (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112574660A (en) * 2020-12-11 2021-03-30 株洲飞鹿高新材料技术股份有限公司 Water-based wet-spraying paint for bullet trains and preparation method thereof

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101676353A (en) * 2008-09-19 2010-03-24 上海奇想青晨化工科技股份有限公司 Waterborne flame retardant adhesive and preparation method thereof
CN102643589A (en) * 2012-04-28 2012-08-22 华南理工大学 Indoor water-based ultrathin steel-structure fireproof coating and preparation method thereof
CN102796427A (en) * 2012-08-10 2012-11-28 中山大桥化工企业集团中山智亨实业发展有限公司 Aqueous high-performance monocomponent primer-topcoat anti-corrosion coating
CN105153828A (en) * 2015-09-25 2015-12-16 南通瑞普埃尔生物工程有限公司 Acrylic ester copolymer emulsion used for high-water-resistance heavy anti-corrosion coating and preparation method thereof
CN105219204A (en) * 2015-10-30 2016-01-06 桂林市和鑫防水装饰材料有限公司 A kind of novel acrylic ester waterproof paint

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101676353A (en) * 2008-09-19 2010-03-24 上海奇想青晨化工科技股份有限公司 Waterborne flame retardant adhesive and preparation method thereof
CN102643589A (en) * 2012-04-28 2012-08-22 华南理工大学 Indoor water-based ultrathin steel-structure fireproof coating and preparation method thereof
CN102796427A (en) * 2012-08-10 2012-11-28 中山大桥化工企业集团中山智亨实业发展有限公司 Aqueous high-performance monocomponent primer-topcoat anti-corrosion coating
CN105153828A (en) * 2015-09-25 2015-12-16 南通瑞普埃尔生物工程有限公司 Acrylic ester copolymer emulsion used for high-water-resistance heavy anti-corrosion coating and preparation method thereof
CN105219204A (en) * 2015-10-30 2016-01-06 桂林市和鑫防水装饰材料有限公司 A kind of novel acrylic ester waterproof paint

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112574660A (en) * 2020-12-11 2021-03-30 株洲飞鹿高新材料技术股份有限公司 Water-based wet-spraying paint for bullet trains and preparation method thereof

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Application publication date: 20170531