CN106928786A - Composite Nano water-based anticorrosive paint and preparation method thereof - Google Patents
Composite Nano water-based anticorrosive paint and preparation method thereof Download PDFInfo
- Publication number
- CN106928786A CN106928786A CN201511024297.6A CN201511024297A CN106928786A CN 106928786 A CN106928786 A CN 106928786A CN 201511024297 A CN201511024297 A CN 201511024297A CN 106928786 A CN106928786 A CN 106928786A
- Authority
- CN
- China
- Prior art keywords
- component
- water
- anticorrosive paint
- composite nano
- based anticorrosive
- 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
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
- C09D127/00—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 a halogen; Coating compositions based on derivatives of such polymers
- C09D127/02—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 a halogen; Coating compositions based on derivatives of such polymers not modified by chemical after-treatment
- C09D127/12—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 a halogen; Coating compositions based on derivatives of such polymers not modified by chemical after-treatment containing fluorine atoms
-
- 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
- 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
- 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
Abstract
A kind of composite Nano water-based anticorrosive paint, is formulated by component A and B component；Component A therein is prepared from by deionized water, wetting dispersing agent, defoamer, nano titanium oxide, ferrotitanium powder, pigment, filler, aqueous epoxy resin emulsion, levelling agent, thickener, water-based fluorocarbon resin emulsion, preservative and coalescents by proportioning.B component is aqueous epoxy curing agent.Present invention uses aqueous epoxy resin emulsion and water-based fluorocarbon resin emulsion, by condition control, make two kinds of mixed with resin, F-C keys are distributed in coating surface, the advantages of prepared coating shows high-weatherability, corrosion-resistant, adhesive force is strong, thoroughly the drawbacks of solution epoxy coating weatherability difference；Coating of the present invention both can be used alone, and can also do priming paint, finish paint, be used with the collocation of other coating.
Description
Technical field
The present invention relates to coating, more particularly to a kind of composite Nano water-based anticorrosive paint and preparation method thereof.
Background technology
As society steps up to environmental protection requirement, people start to tend to low VOC, or VOC free
The use of Environmentally friendly coatings.Aqueous epoxide resin paint, using the wide advantage of scope, turns into because low cost
Primary study object.Product on the market, most of to tend to aqueous epoxy resin emulsion, water-base epoxy tree at present
The improvement of fat liquor curing agent functional group, although increased to coating property to a certain extent, but epoxy resin
The shortcoming of weatherability difference is still protruded very much.
The content of the invention
The purpose of the present invention, exactly in order to solve the above problems, there is provided a kind of composite Nano water-based anticorrosive paint and its
Preparation method.
In order to achieve the above object, present invention employs following technical scheme：A kind of composite Nano water-based anticorrosive paint,
It is formulated by component A and B component；Component A therein is prepared from by following components in weight percent：
Deionized water：10%~25%；
Wetting dispersing agent：1.6%~3.3%；
Defoamer：0.2%~0.8%；
Nano titanium oxide：10%~15%；
Ferrotitanium powder：5%~10%；
Pigment：1%~10%；
Filler：5%~10%；
Aqueous epoxy resin emulsion：15%~25%；
Levelling agent：0.1%~0.3%；
Thickener：0.1%~0.5%；
Water-based fluorocarbon resin emulsion：20%~40%；
Preservative：0.1%~0.2%；
Coalescents：0.1%~0.2%；
B component is aqueous epoxy curing agent.
The weight proportion of the component A and B component is 1-1.5:1.
The wetting dispersing agent is selected from BYK-P104S, BYK-AT203, TEGO Dispers 740W
Plant or several；The defoamer is selected from CF1834 or SAP-202；The pigment is nanometer iron oxide red；It is described
Filler is barium sulfate；The levelling agent is 203 levelling agents；The thickener is bentonite；The preservative is different
Thiazolinone；The coalescents are alcohol ester-12.
The preparation method of above-mentioned composite Nano water-based anticorrosive paint, comprises the following steps：
A, it is well mixed by the deionized water of proportional quantity, wetting dispersing agent and less than a part of defoamer of proportional quantity；
B, in material obtained in step A, add the nano titanium oxide of proportional quantity, ferrotitanium powder, pigment, fill out
Material, aqueous epoxy emulsion, grind after stirring, obtain slurry standby；
C, in slurry obtained in step B, add less than proportional quantity another part defoamer and proportional quantity stream
Flat agent, thickener, water-base fluorocarbon emulsion, preservative, coalescents, are uniformly dispersed at a high speed；Obtain final product component A；
Component A and B component are mixed in proportion, composite Nano water-based anticorrosive paint is obtained.
The weight proportion of the component A and B component is 1-1.5:1.
The wetting dispersing agent is selected from BYK-P104S, BYK-AT203, TEGO Dispers 740W
Plant or several；The defoamer is selected from CF1834 or SAP-202；The pigment is nanometer iron oxide red；It is described
Filler is barium sulfate；The levelling agent is 203 levelling agents；The thickener is bentonite；The preservative is different
Thiazolinone；The coalescents are alcohol ester-12.
Present invention introduces fluorocarbon resin emulsion, on the basis of cost is not substantially increased, using the spy of F-C keys
Property compensate for epoxy resin defect.F-C keys bond energy is 406kJ/mol, is distributed in coating upper surface, has isolated mixed
Contact of the resin with atmospheric environment, under the effect such as light, heat, F-C keys are difficult to be destroyed, and make coating weather-proof
Property, corrosion resistant characteristic are increased substantially, and thoroughly solve the problems, such as that existing water-borne epoxy systems weatherability is poor.
Specific embodiment
Embodiment 1
By deionized water 11.76kg, BYK-P104S wetting dispersing agent 2.75kg, CF1834 defoamer 0.34kg
Sequentially add in tank, rotating speed 200r/min mixing 10min are made compound.
Added in compound nano titanium oxide 13.5kg, ferrotitanium powder 7.5kg, nano-sized iron oxide red 2.5kg,
Barium sulfate filler 8.3kg, aqueous epoxy emulsion 19.5kg, rotating speed 500r/min are stirred 30 minutes, resulting material
Grinder is crossed, slurry is made.
Add in the slurry CF1834 defoamers 0.2kg, 203 levelling agent 0.1kg, bentonite thickener 0.35kg,
Water-base fluorocarbon emulsion 33kg, OIT preservative 0.1kg, alcohol ester-12 coalescents 0.1kg, rotating speed
500r/min is stirred 30 minutes.Obtain component A.
Component A and aqueous epoxy curing agent are compared 1.05 according to weight:1 ratio is well mixed, that is, obtain this hair
A kind of bright composite Nano water-based anticorrosive paint.
Embodiment 2
By deionized water 19.3kg, BYK-AT203 wetting dispersing agent 3kg, SAP-202 defoamer 0.3kg successively
Add in tank, rotating speed 200r/min mixing 10min are made compound.
Nano titanium oxide 10kg, ferrotitanium powder 9kg, nano-sized iron oxide red 5kg, sulphur are added in compound
Sour barium filler 6kg, aqueous epoxy emulsion 20kg, rotating speed 500r/min are stirred 30 minutes, and resulting material crosses grinding
Machine, is made slurry.
Add in the slurry CF1834 defoamers 0.3kg, 203 levelling agent 0.2kg, bentonite thickener 0.4kg,
Water-base fluorocarbon emulsion 26kg, OIT preservative 0.15kg, alcohol ester-12 coalescents 0.15kg, rotating speed
500r/min is stirred 30 minutes.Obtain component A.
Component A and aqueous epoxy curing agent are compared 1.2 according to weight:1 ratio is well mixed, that is, obtain the present invention
A kind of composite Nano water-based anticorrosive paint.
Embodiment 3
By deionized water 25kg, TEGO Dispers 740W wetting dispersing agent 1.75kg, CF1834 defoamers 0.1kg
Sequentially add in tank, rotating speed 200r/min mixing 10min are made compound.
Added in compound nano titanium oxide 15kg, ferrotitanium powder 5.75kg, nano-sized iron oxide red 1.5kg,
Barium sulfate filler 5kg, aqueous epoxy emulsion 15kg, rotating speed 500r/min are stirred 30 minutes, and resulting material is crossed and ground
Grinding machine, is made slurry.
Add in the slurry CF1834 defoamers 0.2kg, 203 levelling agent 0.15kg, bentonite thickener 0.15kg,
Water-base fluorocarbon emulsion 30kg, OIT preservative 0.2kg, alcohol ester-12 coalescents 0.2kg, rotating speed
500r/min is stirred 30 minutes.Obtain component A.
Component A and aqueous epoxy curing agent are compared 1.5 according to weight:1 ratio is well mixed, that is, obtain the present invention
A kind of composite Nano water-based anticorrosive paint.
Claims (6)
1. a kind of composite Nano water-based anticorrosive paint, it is characterised in that：It is formulated by component A and B component；
Component A therein is prepared from by following components in weight percent：
Deionized water：10%~25%；
Wetting dispersing agent：1.6%~3.3%；
Defoamer：0.2%~0.8%；
Nano titanium oxide：10%~15%；
Ferrotitanium powder：5%~10%；
Pigment：1%~10%；
Filler：5%~10%；
Aqueous epoxy resin emulsion：15%~25%；
Levelling agent：0.1%~0.3%；
Thickener：0.1%~0.5%；
Water-based fluorocarbon resin emulsion：20%~40%；
Preservative：0.1%~0.2%；
Coalescents：0.1%~0.2%；
B component is aqueous epoxy curing agent.
2. composite Nano water-based anticorrosive paint as claimed in claim 1, it is characterised in that：The component A and
The weight proportion of B component is 1-1.5:1.
3. composite Nano water-based anticorrosive paint as claimed in claim 1, it is characterised in that：The wetting and dispersing
Agent is selected from one or more in BYK-P104S, BYK-AT203, TEGO Dispers 740W；It is described to disappear
Infusion is selected from CF1834 or SAP-202；The pigment is nanometer iron oxide red；Described filler is barium sulfate；Institute
Levelling agent is stated for 203 levelling agents；The thickener is bentonite；The preservative is OIT；It is described into
Film auxiliary agent is alcohol ester-12.
4. the preparation method of composite Nano water-based anticorrosive paint described in claim 1, it is characterised in that including with
Lower step：
A, it is well mixed by the deionized water of proportional quantity, wetting dispersing agent and less than a part of defoamer of proportional quantity；
B, in material obtained in step A, add the nano titanium oxide of proportional quantity, ferrotitanium powder, pigment, fill out
Material, aqueous epoxy emulsion, grind after stirring, obtain slurry standby；
C, in slurry obtained in step B, add less than proportional quantity another part defoamer and proportional quantity stream
Flat agent, thickener, water-base fluorocarbon emulsion, preservative, coalescents, are uniformly dispersed at a high speed；Obtain final product component A；
Component A and B component are mixed in proportion, composite Nano water-based anticorrosive paint is obtained.
5. the preparation method of composite Nano water-based anticorrosive paint as claimed in claim 4, it is characterised in that：Institute
The weight proportion for stating component A and B component is 1-1.5:1.
6. the preparation method of composite Nano water-based anticorrosive paint as claimed in claim 4, it is characterised in that：Institute
State the one kind or several during wetting dispersing agent is selected from BYK-P104S, BYK-AT203, TEGO Dispers 740W
Kind；The defoamer is selected from CF1834 or SAP-202；The pigment is nanometer iron oxide red；Described filler is
Barium sulfate；The levelling agent is 203 levelling agents；The thickener is bentonite；The preservative is isothiazoline
Ketone；The coalescents are alcohol ester-12.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201511024297.6A CN106928786A (en) | 2015-12-30 | 2015-12-30 | Composite Nano water-based anticorrosive paint and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201511024297.6A CN106928786A (en) | 2015-12-30 | 2015-12-30 | Composite Nano water-based anticorrosive paint and preparation method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106928786A true CN106928786A (en) | 2017-07-07 |
Family
ID=59441985
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201511024297.6A Pending CN106928786A (en) | 2015-12-30 | 2015-12-30 | Composite Nano water-based anticorrosive paint and preparation method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106928786A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108314977A (en) * | 2018-03-22 | 2018-07-24 | 黑龙江省科学院石油化学研究院 | A kind of aqueous fluorubber lotion adhesive and preparation method thereof |
| CN109135502A (en) * | 2018-07-10 | 2019-01-04 | 洛阳双瑞防腐工程技术有限公司 | A kind of water-based anticorrosive paint and preparation and the application in concrete structure protection field |
| CN110746855A (en) * | 2019-11-18 | 2020-02-04 | 樊福生 | Wall coating and preparation method thereof |
| CN111925695A (en) * | 2020-09-01 | 2020-11-13 | 深圳市三曜科技有限公司 | Special anticorrosive wear-resistant coating for heat exchanger and preparation method thereof |
| CN110669408B (en) * | 2019-10-09 | 2021-05-28 | 无锡新而奇化工科技有限公司 | Nano modified epoxy resin anticorrosive paint and preparation method thereof |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102311695A (en) * | 2010-07-06 | 2012-01-11 | 河北晨阳工贸集团有限公司 | Water-based epoxy anti-corrosive coating and preparation method thereof |
-
2015
- 2015-12-30 CN CN201511024297.6A patent/CN106928786A/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102311695A (en) * | 2010-07-06 | 2012-01-11 | 河北晨阳工贸集团有限公司 | Water-based epoxy anti-corrosive coating and preparation method thereof |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108314977A (en) * | 2018-03-22 | 2018-07-24 | 黑龙江省科学院石油化学研究院 | A kind of aqueous fluorubber lotion adhesive and preparation method thereof |
| CN109135502A (en) * | 2018-07-10 | 2019-01-04 | 洛阳双瑞防腐工程技术有限公司 | A kind of water-based anticorrosive paint and preparation and the application in concrete structure protection field |
| CN110669408B (en) * | 2019-10-09 | 2021-05-28 | 无锡新而奇化工科技有限公司 | Nano modified epoxy resin anticorrosive paint and preparation method thereof |
| CN110746855A (en) * | 2019-11-18 | 2020-02-04 | 樊福生 | Wall coating and preparation method thereof |
| CN111925695A (en) * | 2020-09-01 | 2020-11-13 | 深圳市三曜科技有限公司 | Special anticorrosive wear-resistant coating for heat exchanger and preparation method thereof |
| CN111925695B (en) * | 2020-09-01 | 2021-11-23 | 深圳市三曜科技有限公司 | Special anticorrosive wear-resistant coating for heat exchanger and preparation method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104356884B (en) | A kind of for the low-temperature quick-drying type aqueous bottom surface of elevator rail unification protective paint and preparation method thereof | |
| CN106928786A (en) | Composite Nano water-based anticorrosive paint and preparation method thereof | |
| CN108034346B (en) | Composition for producing water-based coating and coating system formed by composition | |
| CN107987680A (en) | Water-base epoxy graphene anticorrosive paint | |
| CN104774526B (en) | The double-component aqueous epoxy zinc rich primer of cold curing | |
| CN107057533A (en) | A kind of aqueous one-component paint for priming paint and top lacquer and preparation method thereof | |
| CN105238232A (en) | Waterborne antirust paint and preparation method thereof | |
| CN104804633B (en) | A kind of low-temperature quick-drying type acroleic acid polyurethane coating and preparation method thereof | |
| CN103788787A (en) | Single-component water-based natural drying finishing coat for construction crane and preparation method thereof | |
| CN102627902A (en) | Nanometer reinforced aqueous acrylic acid modified epoxy primer-topcoat anticorrosion paint coating and preparation method thereof | |
| CN102020904A (en) | Low-temperature quick-drying waterborne metal anti-corrosive coating and preparation method thereof | |
| CN103773175B (en) | A kind of environmental friendly, anti-corrosive aqueous priming paint coating and preparation method thereof | |
| CN103897559B (en) | A kind of epoxidation zone rust coating process | |
| CN104845499A (en) | Preparation method for waterborne epoxy paste paint | |
| CN106280933A (en) | A kind of Water-borne alkyd coating and preparation method thereof | |
| CN103468092A (en) | Water-based coating for surface of mechanical product | |
| CN108034332A (en) | A kind of Waterborne Fire Retardant Coatings for Steel and preparation method thereof | |
| CN108003748A (en) | A kind of engineering machinery epoxy primer and preparation method thereof | |
| CN106634424A (en) | Water-based epoxy anti-corrosion primer | |
| CN104371522A (en) | Aqueous metal anti-corrosion coating material | |
| CN109181466A (en) | Waterborne anti-corrosive primer and preparation method thereof | |
| CN105885563A (en) | Composite coating and preparation method thereof | |
| CN105062325A (en) | Water-based quick-drying paint for elevators | |
| CN104017451A (en) | Water-based anticorrosive finish paint for vehicle plate springs and chassis | |
| CN106280891A (en) | A kind of novel aqueous corrosion-resistant epoxy paint and preparation method thereof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170707 |
|
| RJ01 | Rejection of invention patent application after publication |