CN106065245A - A kind of shock resistance knot easy to stick water paint - Google Patents

A kind of shock resistance knot easy to stick water paint Download PDF

Info

Publication number
CN106065245A
CN106065245A CN201610407724.7A CN201610407724A CN106065245A CN 106065245 A CN106065245 A CN 106065245A CN 201610407724 A CN201610407724 A CN 201610407724A CN 106065245 A CN106065245 A CN 106065245A
Authority
CN
China
Prior art keywords
shock resistance
meerschaum
water paint
solution
modified meerschaum
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
CN201610407724.7A
Other languages
Chinese (zh)
Inventor
胡昌悌
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.)
Wuhu Shuangbao Building Material Co Ltd
Original Assignee
Wuhu Shuangbao Building 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 Wuhu Shuangbao Building Material Co Ltd filed Critical Wuhu Shuangbao Building Material Co Ltd
Priority to CN201610407724.7A priority Critical patent/CN106065245A/en
Publication of CN106065245A publication Critical patent/CN106065245A/en
Pending legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING 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
    • C09D133/00—Coating 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
    • C09D133/04—Homopolymers or copolymers of esters
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING 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
    • C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
    • C09D5/08—Anti-corrosive paints
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING 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
    • C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
    • C09D5/14—Paints containing biocides, e.g. fungicides, insecticides or pesticides
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING 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
    • C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
    • C09D7/40—Additives
    • C09D7/43—Thickening agents
    • C09D7/44—Combinations of two or more thickening agents
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING 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
    • C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
    • C09D7/40—Additives
    • C09D7/60—Additives non-macromolecular
    • C09D7/61—Additives non-macromolecular inorganic
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING 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
    • C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
    • C09D7/40—Additives
    • C09D7/60—Additives non-macromolecular
    • C09D7/61—Additives non-macromolecular inorganic
    • C09D7/62—Additives non-macromolecular inorganic modified by treatment with other compounds
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING 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
    • C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
    • C09D7/40—Additives
    • C09D7/65—Additives macromolecular
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K2201/00—Specific properties of additives
    • C08K2201/011—Nanostructured additives
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00—Polymer mixtures characterised by other features
    • C08L2205/02—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
    • C08L2205/025—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group containing two or more polymers of the same hierarchy C08L, and differing only in parameters such as density, comonomer content, molecular weight, structure
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00—Polymer mixtures characterised by other features
    • C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend
    • C08L2205/035—Polymer mixtures characterised by other features containing three or more polymers in a blend containing four or more polymers in a blend

Landscapes

  • 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)
  • Plant Pathology (AREA)
  • Paints Or Removers (AREA)

Abstract

The invention discloses a kind of shock resistance knot easy to stick water paint, its raw material includes by weight: aqueous epoxy resin emulsion 30 40, water-and acrylate emulsion 50 70, water 15 20, Tri(propylene glycol)butyl ether,mixture of isomers 23, compounded mix 25 30, sodium lignin sulfonate 24, sodium lauryl sulphate 0.5 1.5, emulsified silicone oil 0.03 0.07, defoamer dc65 0.1 0.2, wetting agent BYK 346 0.15 0.2, wetting agent Wet5000.05 0.1, polydimethylsiloxane 0.1 0.3, polyvinylpyrrolidone 0.2 0.4, polyacrylamide 0.1 0.2, benzisothiazole 3 ketone 0.04 0.06；Wherein, the raw material of compounded mix includes: modified meerschaum, activated carbon, titanium dioxide.Impact resistance of the present invention, adhesive force is strong, wear-resisting, corrosion-resistant, good environmental protection.

Description

A kind of shock resistance knot easy to stick water paint
Technical field
The present invention relates to technical field of coatings, particularly relate to a kind of shock resistance knot easy to stick water paint.
Background technology
Traditional coating uses Organic substance as solvent, can discharge volatile organic matter, enter in processing and production process And environment is brought pollution.Water paint, with water as solvent, has green environment close friend, energy-saving safety, the feature such as easy to use, Developed rapidly in various countries.
Acrylate, because of its low price, the advantage such as adhesive force is good, the color that will not deepen woodenware, is used for water paint In, but the mechanical performance of its paint film is poor, and wear-resisting poor with chemical resistance, thus greatly limit acrylic acid at water paint In use, accordingly, it is desirable to provide a kind of new water paint.
Summary of the invention
The technical problem existed based on background technology, the present invention proposes a kind of shock resistance knot easy to stick water paint, this Bright shock resistance, anti tear, easily bond, wear-resisting, corrosion-resistant, environmental protection.
A kind of shock resistance knot easy to stick water paint that the present invention proposes, its raw material includes by weight: aqueous epoxy resins Emulsion 30-40 part, water-and acrylate emulsion 50-70 part, water 15-20 part, Tri(propylene glycol)butyl ether,mixture of isomers 2-3 part, compounded mix 25- 30 parts, sodium lignin sulfonate 2-4 part, sodium lauryl sulphate 0.5-1.5 part, emulsified silicone oil 0.03-0.07 part, defoamer dc65 0.1-0.2 part, wetting agent BYK-346 0.15-0.2 part, wetting agent Wet500 0.05-0.1 part, polydimethylsiloxane 0.1- 0.3 part, polyvinylpyrrolidone 0.2-0.4 part, polyacrylamide 0.1-0.2 part, benzisothiazole-3-ketone 0.04-0.06 Part；
Wherein, the raw material of compounded mix includes: modified meerschaum, activated carbon, titanium dioxide.
Preferably, the solid weight number of aqueous epoxy resin emulsion is 30-40wt%.
Preferably, the solid weight number of water-and acrylate emulsion is 30-50wt%.
Preferably, modified meerschaum, activated carbon, the weight ratio of titanium dioxide are 10-18:3-4:3-4, wherein, activated carbon and Titanium dioxide is 400-500 mesh.
Preferably, in the preparation process of modified meerschaum, vinyltrimethoxy silane will be added after meerschaum pickling Ethanol solution in mix, heat up, insulated and stirred, filter, washing, vacuum drying obtain material A；By carboxylated multi-wall carbon nano-tube The ethanol solution of pipe addition vinyltrimethoxy silane mixes, heats up, insulated and stirred, to filter, washing, vacuum drying obtains Material B；Being added by dopamine in three (methylol) aminomethane hydrochloride buffer of pH=8.5-8.7, lucifuge stirring obtains Solution C；Material A, material B being added mixing in solution C, heats up, lucifuge stirs, and filters, and washing is vacuum dried, and pulverizing obtains Modified meerschaum.
Preferably, in the preparation process of modified meerschaum, it is 5-10wt% hydrochloric acid water that meerschaum adds mass fraction In solution, ultrasonic 1-2h, cross leaching filter cake, wash with water, be dried, being subsequently adding mass fraction is 5-7wt% vinyl front three In the ethanol solution of TMOS, ultrasonic disperse is uniform, is warming up to 60-80 DEG C, with the speed insulated and stirred of 200-400r/min 2-4h, filters, washing with alcohol, and vacuum drying obtains material A；It is 5-that functionalized multi-wall carbonnanotubes adds mass fraction In the ethanol solution of 7wt% vinyltrimethoxy silane, ultrasonic disperse is uniform, is warming up to 60-80 DEG C, with 600-800r/min Speed insulated and stirred 10-12h, filter, washing with alcohol, vacuum drying obtain material B；Dopamine is added pH=8.5-8.7 Three (methylol) aminomethane hydrochloride buffer in, stir 50-70min with the speed lucifuge of 80-120r/min and obtain molten Liquid C；Material A, material B are added mixing in solution C, is warming up to 40-60 DEG C, stir with the speed lucifuge of 800-1000r/min 8-10h, filters, washing, and vacuum drying is crushed to 300-400 mesh and obtains modified meerschaum.
Preferably, in the preparation process of modified meerschaum, in material A, meerschaum and vinyltrimethoxy silane Weight ratio be 13-17:4-6.
Preferably, in the preparation process of modified meerschaum, in material B, functionalized multi-wall carbonnanotubes and vinyl The weight ratio of trimethoxy silane is 10-12:2-3.5.
Preferably, in the preparation process of modified meerschaum, dopamine and three (methylol) aminomethane hydrochloride buffering The weight ratio of liquid is 3-5:900-1000.
Preferably, in the preparation process of modified meerschaum, the weight ratio of material A, material B and solution C is 25-35:3- 4:900-1000.
Preferably, its raw material includes by weight: aqueous epoxy resin emulsion 32-38 part, water-and acrylate emulsion 55- 65 parts, water 16-18 part, Tri(propylene glycol)butyl ether,mixture of isomers 2.2-2.8 part, compounded mix 26-28 part, sodium lignin sulfonate 2.5-3.5 part, Sodium lauryl sulphate 0.7-1.3 part, emulsified silicone oil 0.04-0.06 part, defoamer dc65 0.13-0.17 part, wetting agent BYK- 346 0.17-0.19 parts, wetting agent Wet500 0.06-0.08 part, polydimethylsiloxane 0.15-0.25 part, polyvinyl pyrrole Alkanone 0.25-0.35 part, polyacrylamide 0.13-0.17 part, benzisothiazole-3-ketone 0.045-0.055 part.
Preferably, its raw material includes by weight: aqueous epoxy resin emulsion 35 parts, water-and acrylate emulsion 60 parts, 17 parts of water, Tri(propylene glycol)butyl ether,mixture of isomers 2.5 parts, compounded mix 27 parts, sodium lignin sulfonate 3 parts, sodium lauryl sulphate 1 part, breast SiClx oil 0.05 part, defoamer dc65 0.15 part, wetting agent BYK-346 0.18 part, wetting agent Wet500 0.07 part, poly-two Methylsiloxane 0.2 part, polyvinylpyrrolidone 0.3 part, polyacrylamide 0.15 part, benzisothiazole-3-ketone 0.05 part.
In the preparation process of above-mentioned modified meerschaum, it is 5-10wt% aqueous hydrochloric acid solution that meerschaum adds mass fraction In, ultrasonic 1-2h, the effect of aqueous hydrochloric acid solution is washing meerschaum, does not specify its consumption, determines its consumption according to concrete operations.
In the preparation process of above-mentioned modified meerschaum, three (methylol) aminomethane hydrochloride buffering of pH=8.5-8.7 In liquid, the concentration of three (methylol) aminomethane is 0.05mol/l, with hydrochloric acid regulation three (methylol) aminomethane aqueous solution extremely The pH=8.5-8.7 of solution, does not specify the consumption of hydrochloric acid, determines its consumption according to concrete operations.
Above-mentioned water is deionized water.
The preparation method of the present invention is as follows: aqueous epoxy resin emulsion, water-and acrylate emulsion, water are mixed, with 400r/min speed stirring 15min, add Tri(propylene glycol)butyl ether,mixture of isomers continue stirring 6min, add sodium lignin sulfonate, 12 Alkyl sodium sulfate, emulsified silicone oil, defoamer dc65, wetting agent BYK-346, wetting agent Wet500, polydimethylsiloxane, benzo Isothiazoline-3-ketone continues stirring 20min, adds compounded mix, stirs 30min with the speed of 1100r/min, adds polyethylene Ketopyrrolidine, polyacrylamide, stir 10min with the speed of 1000r/min and obtain shock resistance knot easy to stick water paint.
The present invention selects aqueous epoxy resin emulsion and aqueous acrylic emulsion to cooperate, and can increase the viscous of the present invention Hardness after knot performance, anti-wear performance, antiseptic property and film forming；With vinyltrimethoxy silane respectively with meerschaum, carboxyl Multi-walled carbon nano-tube reacts, and the silicone hydroxyl formed after vinyltrimethoxy silane hydrolysis can be with the active hydroxyl in meerschaum Base generation bonding reaction obtains material A, and the silicone hydroxyl formed after vinyltrimethoxy silane hydrolysis can be with carboxylated many walls Carboxyl in CNT occurs bonding to form material B, increase meerschaum and functionalized multi-wall carbonnanotubes in emulsion point Dissipate property, hydroxyl on dopamine, amino can with material A and material B remaining silicone hydroxyl generation chemical bonding, increase further Meerschaum and the functionalized multi-wall carbonnanotubes dispersibility in emulsion, thus be greatly increased the shock resistance of the present invention, anti tear, The mechanical performance such as wear-resisting；Additionally after the upper vinyltrimethoxy silane of grafting, in meerschaum and functionalized multi-wall carbonnanotubes all Introduce carbon-carbon double bond, make material A and material B polymerization form cross-linked network, meerschaum and functionalized multi-wall carbonnanotubes are connected Receive together, thus increase the shock resistance of the present invention, anti tear, the mechanical performance such as wear-resisting further；Dopamine can also occur Polymerization forms polymeric membrane, has good adsorptivity, and absorption can crosslink reaction after material surface further, thus show Go out good adhesiveness, thus be greatly increased adhesiveness and the mechanical performance of the present invention；Modified meerschaum, activated carbon, titanium dioxide Cooperate and can increase the shock resistance of the present invention further；Activated carbon can purify air；The solvent that the present invention uses It is water, the pollution to environment can be reduced；Sodium lignin sulfonate, sodium lauryl sulphate, emulsified silicone oil, defoamer dc65, moistening Agent BYK-346, wetting agent Wet500, polydimethylsiloxane interact, can promote can material dispersed, increase this Bright stability and mechanical performance；Benzisothiazole-3-ketone can increase sterilization and anticorrosion mildew resistance of the present invention；Tripropylene glycol list Butyl ether is coalescents, increases the film property of the present invention；Polyvinylpyrrolidone, polyacrylamide are thickening agent, above-mentioned each thing Matter cooperates, and can increase the stability of the present invention, caking property, impact resistance, tear resistance, wearability.
Detailed description of the invention
Below, by specific embodiment, technical scheme is described in detail.
Embodiment 1
A kind of shock resistance knot easy to stick water paint, its raw material includes by weight: solid weight number is the water of 30wt% Property epoxy resin latex 40 parts, solid weight number is the water-and acrylate emulsion 70 parts of 30wt%, 15 parts of water, tripropylene glycol Monobutyl ether 3 parts, compounded mix 25 parts, sodium lignin sulfonate 4 parts, sodium lauryl sulphate 0.5 part, emulsified silicone oil 0.07 part, disappear Infusion dc65 0.1 part, wetting agent BYK-346 0.2 part, wetting agent Wet500 0.05 part, polydimethylsiloxane 0.3 part, poly- Vinylpyrrolidone 0.2 part, polyacrylamide 0.2 part, benzisothiazole-3-ketone 0.04 part；
Wherein, the raw material of compounded mix includes: modified meerschaum, activated carbon, titanium dioxide, wherein, and modified meerschaum, activity Charcoal, the weight ratio of titanium dioxide are that 18:3:4, activated carbon and titanium dioxide are 400 mesh；
In the preparation process of modified meerschaum, it is in 10wt% aqueous hydrochloric acid solution that meerschaum adds mass fraction, super Sound 1h, crosses leaching filter cake, washes with water, is dried, is subsequently adding the ethanol that mass fraction is 7wt% vinyltrimethoxy silane In solution, ultrasonic disperse is uniform, is warming up to 60 DEG C, with speed insulated and stirred 2h of 400r/min, filters, washing with alcohol, vacuum Being dried to obtain material A, wherein, the weight ratio of meerschaum and vinyltrimethoxy silane is 17:4；Carboxylated many walls carbon is received Mitron adds in the ethanol solution that mass fraction is 7wt% vinyltrimethoxy silane, and ultrasonic disperse is uniform, is warming up to 60 DEG C, with speed insulated and stirred 10h of 800r/min, to filter, washing with alcohol, vacuum drying obtains material B, wherein, carboxylated many The weight ratio of wall carbon nano tube and vinyltrimethoxy silane is 6:1；Dopamine is added three (methylol) ammonia of pH=8.7 In methylmethane hydrochlorate buffer, stir 70min with the speed lucifuge of 80r/min and obtain solution C, wherein, dopamine and three (hydroxyls Methyl) weight ratio of aminomethane hydrochloride buffer is 3:1000；Material A, material B are added mixing in solution C, is warming up to 40 DEG C, stir 8h with the speed lucifuge of 1000r/min, filter, washing, vacuum drying, it is crushed to 400 mesh and obtains modified Hai Pao Stone, wherein, the weight ratio of material A, material B and solution C is 25:4:900.
Embodiment 2
A kind of shock resistance knot easy to stick water paint, its raw material includes by weight: solid weight number is the water of 40wt% Property epoxy resin latex 30 parts, solid weight number is the water-and acrylate emulsion 50 parts of 50wt%, 20 parts of water, tripropylene glycol Monobutyl ether 2 parts, compounded mix 30 parts, sodium lignin sulfonate 2 parts, sodium lauryl sulphate 1.5 parts, emulsified silicone oil 0.03 part, disappear Infusion dc65 0.2 part, wetting agent BYK-346 0.15 part, wetting agent Wet500 0.1 part, polydimethylsiloxane 0.1 part, poly- Vinylpyrrolidone 0.4 part, polyacrylamide 0.1 part, benzisothiazole-3-ketone 0.06 part；
Wherein, the raw material of compounded mix includes: modified meerschaum, activated carbon, titanium dioxide, wherein, and modified meerschaum, activity Charcoal, the weight ratio of titanium dioxide are that 10:4:3, activated carbon and titanium dioxide are 500 mesh；
In the preparation process of modified meerschaum, it is in 5wt% aqueous hydrochloric acid solution that meerschaum adds mass fraction, ultrasonic 2h, crosses leaching filter cake, washes with water, is dried, is subsequently adding the ethanol that mass fraction is 5wt% vinyltrimethoxy silane molten In liquid, ultrasonic disperse is uniform, is warming up to 80 DEG C, with speed insulated and stirred 4h of 200r/min, filters, washing with alcohol, and vacuum is done Dry obtaining material A, wherein, the weight ratio of meerschaum and vinyltrimethoxy silane is 13:6；By carboxylated multi-wall carbon nano-tube Pipe adds in the ethanol solution that mass fraction is 5wt% vinyltrimethoxy silane, and ultrasonic disperse is uniform, is warming up to 80 DEG C, With speed insulated and stirred 12h of 600r/min, filtering, washing with alcohol, vacuum drying obtains material B, wherein, carboxylated many walls carbon The weight ratio of nanotube and vinyltrimethoxy silane is 20:7；Dopamine is added three (methylol) amino of pH=8.5 In methane hydrochloride salt buffer, stir 50min with the speed lucifuge of 120r/min and obtain solution C, wherein, dopamine and three (hydroxyls Methyl) weight ratio of aminomethane hydrochloride buffer is 1:180；Material A, material B are added mixing in solution C, is warming up to 60 DEG C, stir 10h with the speed lucifuge of 800r/min, filter, washing, vacuum drying, it is crushed to 300 mesh and obtains modified Hai Pao Stone, wherein, the weight ratio of material A, material B and solution C is 35:3:1000.
Embodiment 3
A kind of shock resistance knot easy to stick water paint, its raw material includes by weight: solid weight number is the water of 33wt% Property epoxy resin latex 38 parts, solid weight number is the water-and acrylate emulsion 65 parts of 35wt%, 16 parts of water, tripropylene glycol Monobutyl ether 2.8 parts, compounded mix 26 parts, sodium lignin sulfonate 3.5 parts, sodium lauryl sulphate 0.7 part, emulsified silicone oil 0.06 Part, defoamer dc65 0.13 part, wetting agent BYK-346 0.19 part, wetting agent Wet500 0.06 part, polydimethylsiloxane 0.25 part, polyvinylpyrrolidone 0.25 part, polyacrylamide 0.17 part, benzisothiazole-3-ketone 0.045 part；
Wherein, the raw material of compounded mix includes: modified meerschaum, activated carbon, titanium dioxide, wherein, and modified meerschaum, activity Charcoal, the weight ratio of titanium dioxide are that 6:1.9:1.6, activated carbon and titanium dioxide are 500 mesh；
In the preparation process of modified meerschaum, it is in 6wt% aqueous hydrochloric acid solution that meerschaum adds mass fraction, ultrasonic 1.8h, crosses leaching filter cake, washes with water, is dried, is subsequently adding the second that mass fraction is 5.5wt% vinyltrimethoxy silane In alcoholic solution, ultrasonic disperse is uniform, is warming up to 75 DEG C, with speed insulated and stirred 3.5h of 250r/min, filters, washing with alcohol, Vacuum drying obtains material A, and wherein, the weight ratio of meerschaum and vinyltrimethoxy silane is 14:5.5；By carboxylated many Wall carbon nano tube adds in the ethanol solution that mass fraction is 5.5wt% vinyltrimethoxy silane, and ultrasonic disperse is uniform, rises Temperature is to 75 DEG C, with speed insulated and stirred 11.5h of 650r/min, filters, washing with alcohol, is vacuum dried and obtains material B, wherein, The weight ratio of functionalized multi-wall carbonnanotubes and vinyltrimethoxy silane is 10.5:3；Dopamine is added pH=8.55's In three (methylol) aminomethane hydrochloride buffer, stir 55min with the speed lucifuge of 110r/min and obtain solution C, wherein, The weight ratio of dopamine and three (methylol) aminomethane hydrochloride buffer is 4.5:930；Material A, material B are added solution C mixes, is warming up to 55 DEG C, stir 9.5h with the speed lucifuge of 850r/min, filter, washing, vacuum drying, it is crushed to 300 Mesh obtains modified meerschaum, and wherein, the weight ratio of material A, material B and solution C is 33:3.2:970.
Embodiment 4
A kind of shock resistance knot easy to stick water paint, its raw material includes by weight: solid weight number is the water of 37wt% Property epoxy resin latex 32 parts, solid weight number is the water-and acrylate emulsion 55 parts of 45wt%, 18 parts of water, tripropylene glycol Monobutyl ether 2.2 parts, compounded mix 28 parts, sodium lignin sulfonate 2.5 parts, sodium lauryl sulphate 1.3 parts, emulsified silicone oil 0.04 Part, defoamer dc65 0.17 part, wetting agent BYK-346 0.17 part, wetting agent Wet500 0.08 part, polydimethylsiloxane 0.15 part, polyvinylpyrrolidone 0.35 part, polyacrylamide 0.13 part, benzisothiazole-3-ketone 0.055 part；
Wherein, the raw material of compounded mix includes: modified meerschaum, activated carbon, titanium dioxide, wherein, and modified meerschaum, activity Charcoal, the weight ratio of titanium dioxide are that 8:1.6:1.9, activated carbon and titanium dioxide are 400 mesh；
In the preparation process of modified meerschaum, it is in 8wt% aqueous hydrochloric acid solution that meerschaum adds mass fraction, ultrasonic 1.2h, crosses leaching filter cake, washes with water, is dried, is subsequently adding the second that mass fraction is 6.5wt% vinyltrimethoxy silane In alcoholic solution, ultrasonic disperse is uniform, is warming up to 65 DEG C, with speed insulated and stirred 2.5h of 350r/min, filters, washing with alcohol, Vacuum drying obtains material A, and wherein, the weight ratio of meerschaum and vinyltrimethoxy silane is 16:4.5；By carboxylated many Wall carbon nano tube adds in the ethanol solution that mass fraction is 6.5wt% vinyltrimethoxy silane, and ultrasonic disperse is uniform, rises Temperature is to 65 DEG C, with speed insulated and stirred 10.5h of 750r/min, filters, washing with alcohol, is vacuum dried and obtains material B, wherein, The weight ratio of functionalized multi-wall carbonnanotubes and vinyltrimethoxy silane is 23:5；Dopamine is added the three of pH=8.65 In (methylol) aminomethane hydrochloride buffer, stir 65min with the speed lucifuge of 90r/min and obtain solution C, wherein, many The weight ratio of bar amine and three (methylol) aminomethane hydrochloride buffer is 0.5:194；Material A, material B are added solution C Middle mixing, is warming up to 45 DEG C, stirs 8.5h with the speed lucifuge of 950r/min, filters, washing, and vacuum drying is crushed to 400 mesh Obtaining modified meerschaum, wherein, the weight ratio of material A, material B and solution C is 27:3.8:930.
Embodiment 5
A kind of shock resistance knot easy to stick water paint, its raw material includes by weight: solid weight number is the water of 35wt% Property epoxy resin latex 35 parts, solid weight number is the water-and acrylate emulsion 60 parts of 40wt%, 17 parts of water, tripropylene glycol Monobutyl ether 2.5 parts, compounded mix 27 parts, sodium lignin sulfonate 3 parts, sodium lauryl sulphate 1 part, emulsified silicone oil 0.05 part, disappear Infusion dc65 0.15 part, wetting agent BYK-346 0.18 part, wetting agent Wet500 0.07 part, polydimethylsiloxane 0.2 part, Polyvinylpyrrolidone 0.3 part, polyacrylamide 0.15 part, benzisothiazole-3-ketone 0.05 part；
Wherein, the raw material of compounded mix includes: modified meerschaum, activated carbon, titanium dioxide, wherein, and modified meerschaum, activity Charcoal, the weight ratio of titanium dioxide are that 4:1:1, activated carbon and titanium dioxide are 500 mesh；
In the preparation process of modified meerschaum, it is in 7wt% aqueous hydrochloric acid solution that meerschaum adds mass fraction, ultrasonic 1.5h, crosses leaching filter cake, washes with water, is dried, is subsequently adding the ethanol that mass fraction is 6wt% vinyltrimethoxy silane In solution, ultrasonic disperse is uniform, is warming up to 70 DEG C, with speed insulated and stirred 3h of 300r/min, filters, washing with alcohol, vacuum Being dried to obtain material A, wherein, the weight ratio of meerschaum and vinyltrimethoxy silane is 3:1；By carboxylated multi-wall carbon nano-tube Pipe adds in the ethanol solution that mass fraction is 6wt% vinyltrimethoxy silane, and ultrasonic disperse is uniform, is warming up to 70 DEG C, With speed insulated and stirred 11h of 700r/min, filtering, washing with alcohol, vacuum drying obtains material B, wherein, carboxylated many walls carbon The weight ratio of nanotube and vinyltrimethoxy silane is 11:2.8；Dopamine is added three (methylol) ammonia of pH=8.6 In methylmethane hydrochlorate buffer, stir 60min with the speed lucifuge of 100r/min and obtain solution C, wherein, dopamine and three The weight ratio of (methylol) aminomethane hydrochloride buffer is 4:950；Material A, material B are added mixing in solution C, heats up To 50 DEG C, stir 9h with the speed lucifuge of 900r/min, filter, washing, vacuum drying, it is crushed to 400 mesh and obtains modified Hai Pao Stone, wherein, the weight ratio of material A, material B and solution C is 6:0.7:190.
The above, the only present invention preferably detailed description of the invention, but protection scope of the present invention is not limited thereto, Any those familiar with the art in the technical scope that the invention discloses, according to technical scheme and Inventive concept equivalent or change in addition, all should contain within protection scope of the present invention.

Claims (10)

1. a shock resistance knot easy to stick water paint, it is characterised in that its raw material includes by weight: aqueous epoxy resin emulsion 30-40 part, water-and acrylate emulsion 50-70 part, water 15-20 part, Tri(propylene glycol)butyl ether,mixture of isomers 2-3 part, compounded mix 25-30 Part, sodium lignin sulfonate 2-4 part, sodium lauryl sulphate 0.5-1.5 part, emulsified silicone oil 0.03-0.07 part, defoamer dc65 0.1-0.2 part, wetting agent BYK-3460.15-0.2 part, wetting agent Wet500 0.05-0.1 part, polydimethylsiloxane 0.1- 0.3 part, polyvinylpyrrolidone 0.2-0.4 part, polyacrylamide 0.1-0.2 part, benzisothiazole-3-ketone 0.04-0.06 Part；
Wherein, the raw material of compounded mix includes: modified meerschaum, activated carbon, titanium dioxide.
Shock resistance knot easy to stick water paint the most according to claim 1, it is characterised in that the solid of aqueous epoxy resin emulsion Parts by weight are 30-40wt%.
Shock resistance the most according to claim 1 or claim 2 knot easy to stick water paint, it is characterised in that water-and acrylate emulsion Solid weight number is 30-50wt%.
4. according to shock resistance knot easy to stick water paint described in any one of claim 1-3, it is characterised in that modified meerschaum, work Property charcoal, the weight ratio of titanium dioxide are 10-18:3-4:3-4, and wherein, activated carbon and titanium dioxide are 400-500 mesh.
5. according to shock resistance knot easy to stick water paint described in any one of claim 1-4, it is characterised in that at modified meerschaum In preparation process, mixing adding after meerschaum pickling in the ethanol solution of vinyltrimethoxy silane, heat up, insulation is stirred Mixing, filter, washing, vacuum drying obtains material A；Functionalized multi-wall carbonnanotubes is added the second of vinyltrimethoxy silane Alcoholic solution mixes, heats up, insulated and stirred, to filter, washing, vacuum drying obtains material B；Dopamine is added pH=8.5- In three (methylol) aminomethane hydrochloride buffer of 8.7, lucifuge stirring obtains solution C；Material A, material B are added solution Mixing in C, heat up, lucifuge stirs, and filters, washing, and vacuum drying is pulverized and obtained modified meerschaum.
Shock resistance knot easy to stick water paint the most according to claim 5, it is characterised in that in the preparation process of modified meerschaum In, it is in 5-10wt% aqueous hydrochloric acid solution that meerschaum adds mass fraction, ultrasonic 1-2h, crosses leaching filter cake, washes with water, dry Dry, it is subsequently adding in the ethanol solution that mass fraction is 5-7wt% vinyltrimethoxy silane, ultrasonic disperse is uniform, heats up To 60-80 DEG C, with speed insulated and stirred 2-4h of 200-400r/min, filtering, washing with alcohol, vacuum drying obtains material A；Will Functionalized multi-wall carbonnanotubes adds in the ethanol solution that mass fraction is 5-7wt% vinyltrimethoxy silane, ultrasonic point Dissipating uniformly, be warming up to 60-80 DEG C, with speed insulated and stirred 10-12h of 600-800r/min, filter, washing with alcohol, vacuum is done Dry obtain material B；Dopamine is added in three (methylol) aminomethane hydrochloride buffer of pH=8.5-8.7, with 80- The speed lucifuge stirring 50-70min of 120r/min obtains solution C；Material A, material B are added mixing in solution C, is warming up to 40-60 DEG C, stir 8-10h with the speed lucifuge of 800-1000r/min, filter, washing, vacuum drying, it is crushed to 300-400 mesh Obtain modified meerschaum.
7. according to the knot easy to stick water paint of shock resistance described in claim 5 or 6, it is characterised in that in the preparation of modified meerschaum During, in material A, the weight ratio of meerschaum and vinyltrimethoxy silane is 13-17:4-6.
8. according to the knot easy to stick water paint of shock resistance described in claim 5 or 6, it is characterised in that in the preparation of modified meerschaum During, in material B, the weight ratio of functionalized multi-wall carbonnanotubes and vinyltrimethoxy silane is 10-12:2-3.5.
9. according to the knot easy to stick water paint of shock resistance described in claim 5 or 6, it is characterised in that in the preparation of modified meerschaum During, the weight ratio of dopamine and three (methylol) aminomethane hydrochloride buffer is 3-5:900-1000.
10. according to the knot easy to stick water paint of shock resistance described in claim 5 or 6, it is characterised in that in the preparation of modified meerschaum During, the weight ratio of material A, material B and solution C is 25-35:3-4:900-1000.
CN201610407724.7A 2016-06-12 2016-06-12 A kind of shock resistance knot easy to stick water paint Pending CN106065245A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201610407724.7A CN106065245A (en) 2016-06-12 2016-06-12 A kind of shock resistance knot easy to stick water paint

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201610407724.7A CN106065245A (en) 2016-06-12 2016-06-12 A kind of shock resistance knot easy to stick water paint

Publications (1)

Publication Number Publication Date
CN106065245A true CN106065245A (en) 2016-11-02

Family

ID=57420436

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201610407724.7A Pending CN106065245A (en) 2016-06-12 2016-06-12 A kind of shock resistance knot easy to stick water paint

Country Status (1)

Country Link
CN (1) CN106065245A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107353778A (en) * 2017-08-17 2017-11-17 芜湖县双宝建材有限公司 A kind of easily attachment cracking resistance aqueous epoxide resin paint
CN107841225A (en) * 2017-12-05 2018-03-27 安徽建邦建材有限公司 A kind of exterior wall water-borne acrylic coatings
CN115491056A (en) * 2022-10-08 2022-12-20 刘东北 Water-based paint and preparation method thereof
CN117103617A (en) * 2023-10-23 2023-11-24 中投(天津)智能管道股份有限公司 Manufacturing process of heat-preservation bent pipe based on seamless outer protection pipe and polyurethane for heat preservation
CN118006280A (en) * 2024-04-08 2024-05-10 山东广亚新材料有限公司 Organosilicon modified polyurethane sealant

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107353778A (en) * 2017-08-17 2017-11-17 芜湖县双宝建材有限公司 A kind of easily attachment cracking resistance aqueous epoxide resin paint
CN107841225A (en) * 2017-12-05 2018-03-27 安徽建邦建材有限公司 A kind of exterior wall water-borne acrylic coatings
CN115491056A (en) * 2022-10-08 2022-12-20 刘东北 Water-based paint and preparation method thereof
CN117103617A (en) * 2023-10-23 2023-11-24 中投(天津)智能管道股份有限公司 Manufacturing process of heat-preservation bent pipe based on seamless outer protection pipe and polyurethane for heat preservation
CN117103617B (en) * 2023-10-23 2023-12-26 中投(天津)智能管道股份有限公司 Manufacturing process of heat-preservation bent pipe based on seamless outer protection pipe and polyurethane for heat preservation
CN118006280A (en) * 2024-04-08 2024-05-10 山东广亚新材料有限公司 Organosilicon modified polyurethane sealant

Similar Documents

Publication Publication Date Title
CN106065245A (en) A kind of shock resistance knot easy to stick water paint
CN105238292A (en) Reactive type modified emulsified asphalt and rubber waterproof sealant, and preparation method therefor
CN109401468A (en) A kind of washability aqueous inorganic ordor removing interiro wall latex paint and preparation method thereof
CN105860735A (en) Anti-corrosion coating
CN103408986A (en) Waterborne inorganic slurry interior wall putty and preparation method thereof
CN103773253B (en) A kind of fire-resistant waterproof silicate based Wood Adhesives and preparation method thereof
CN110078406A (en) A kind of alkali-free liquid setting accelerator and preparation method thereof
CN106478019A (en) A kind of bonding mortar of utilization cullet Stainless-steel fibre
CN107384195A (en) A kind of organosilicon weather resistant plucking decorative paint
CN109721298A (en) A kind of red mud 3D printing alkali-activated carbonatite cementitious material and its application method
CN107903827A (en) A kind of preparation method of high-adhesion high temperature resistant anchoring adhesive
CN108676496A (en) A kind of novel environment friendly water-repellent paint and preparation method thereof
CN109082184A (en) A kind of elastic emulsion paint of high adhesion force
CN104592914A (en) Environment-friendly multifunctional building adhesive and preparation method thereof
CN106085063A (en) A kind of anti tear environment protecting water-based paint
CN108285759A (en) Antibacterial high viscous waterproof white glue with vinyl of a kind of environment friendly mildew resistant and preparation method thereof
CN106543836A (en) A kind of water-based anticorrosive paint
CN105400340A (en) High-strength environment-friendly water-based coating
WO2010066193A1 (en) Method for preparing polyvinyl alcohol and polyvinyl acetate latex by use of the bottom residue from vinyl acetate production process
CN105315915A (en) Reaction type modified emulsified rubber-asphalt waterproof sealing paste and preparation method thereof
CN105820686A (en) Impact-resistance aqueous acrylate coating
CN106189735A (en) A kind of new type solar energy opto-electronic conversion coating
CN105315961A (en) Reaction type modified emulsified asphalt waterproof sealing paste and preparation method thereof
CN110423507A (en) A kind of thermal insulative anti-crack powder of lacquer putty for use on and preparation method thereof
CN103319983B (en) A kind of powder coating of high bending

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20161102

WD01 Invention patent application deemed withdrawn after publication