CN106700829A - Water-borne anti-rust paint for color steel plates - Google Patents
Water-borne anti-rust paint for color steel plates Download PDFInfo
- Publication number
- CN106700829A CN106700829A CN201611131434.0A CN201611131434A CN106700829A CN 106700829 A CN106700829 A CN 106700829A CN 201611131434 A CN201611131434 A CN 201611131434A CN 106700829 A CN106700829 A CN 106700829A
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- parts
- color steel
- rust
- paint
- steel plates
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Classifications
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- 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
- C09D163/00—Coating compositions based on epoxy resins; Coating compositions based on derivatives of epoxy resins
-
- 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
- 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
- C09D7/63—Additives non-macromolecular organic
-
- 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
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- 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
- C09D7/70—Additives characterised by shape, e.g. fibres, flakes or microspheres
-
- 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
-
- 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
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- 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)
- Paints Or Removers (AREA)
Abstract
Solar water tanks are always manufactured from color steel plates and are economical and attractive, but the color steel plates are thin and prone to rust and wear out, most existing paint solvents contain benzene and compounds of benzene, and accordingly the health of construction workers is affected because benzene is toxic. The invention relates to the technical field of paint, in particular to a water-borne anti-rust paint for the color steel plates. The paint comprises distilled water, molybdate, aluminum triphosphate, talcum powder, glass flake, boron nitride, barium sulfate precipitate, epoxy resin emulsion, acrylic resin, tributyl phosphate, polyester modified polysiloxane, aluminum metaborate, zinc oxide, a curing agent and a dispersing agent. A solvent of the water-borne anti-rust paint for the color steel plates does not contain benzene and compounds of benzene, and the paint has the advantages of being free of toxin and pollution, good in film forming performance, not prone to blister or peel, high in adhesion force, good in anti-rust property and good in weather resistance.
Description
Technical field
The present invention relates to technical field of coatings, specifically a kind of color steel aqueous rust-proof coatings.
Background technology
The general color steel of solar water container shell makes, not only economical and practical but also attractive in appearance, but color steel is relatively thin in itself, gets rusty
It is easily rotten afterwards to wear；The most of solvent based coatings of current antirusting paint, Benzene and its compounds are contained in solvent mostly, it is introduced that, benzene
Compound is defined as strong carcinogen by the World Health Organization.People absorbs the toluene of high concentration, dimethylbenzene in a short time
When, it may appear that the symptom of central nervous system anesthesia, the lighter is dizzy, headache, nauseous, uncomfortable in chest, weak, clouding of consciousness, serious
Stupor occurs, thus breathing, circulatory failure and it is dead.Benzene mainly has stimulation to skin, eyes and the upper respiratory tract, often
Contact benzene, skin can because of degreasing desiccation, furfur, some appearance allergic eczemas.The epidemiology that US Experts are carried out is adjusted
Display is looked into, in the workman of contact coating, presenile dementia rate is significantly raised.And many labor hygienes were provided in the last few years
Material shows：In the workman of Long Term Contact Mixture of Benzene, toluene And Xylene, alpastic anemia attack rate is higher.Therefore a kind of nontoxic nothing is researched and developed
Pollution, the coating of good antirust property have realistic meaning.
The content of the invention
In order to solve the above problems, the invention provides a kind of color steel aqueous rust-proof coatings, concrete technical scheme is as follows：
A kind of color steel aqueous rust-proof coatings raw material includes distilled water 50-55 parts, molybdate 6-12 parts, trimerization phosphorus in parts by weight
Sour aluminium 5-15 parts, talcum powder 5-10 parts, glass flake 3-10 parts, boron nitride 5-12 parts, blanc fixe 5-15 parts, epoxy resin
Emulsion 30-45 parts, acrylic resin 10-15 parts, tributyl phosphate 0.2-1.0 parts, polyester-modified polysiloxanes 0.2-1.0 parts,
2-8 parts, zinc oxide 5-15 parts, curing agent 0.2-1.5 parts, dispersant 0.2-1.0 parts of metaboric acid aluminium.
Further, the preparation method of the color steel aqueous rust-proof coatings is comprised the following steps：
（1）The epoxy resin latex of the proportioning, acrylic resin, molybdate, aluminium triphosphate, distilled water are mixed, 350~
450rpm stirs 25~35min, is ground to fineness and obtains mixed liquor in 170 mesh；
（2）：By talcum powder, glass flake, boron nitride, blanc fixe, tributyl phosphate, polyester-modified polysiloxanes, dispersion
Agent adds to step（1）In the mixed liquor of gained, 350~450rpm, 25~35min of dispersed with stirring, then in 95~100 DEG C of bar
Vacuum dehydration obtains mixture under part；
（3）Metaboric acid aluminium, zinc oxide, curing agent add to step（2）In the mixture of gained, 450~550rpm agitation grindings 35
~50min, is ground to fineness and is not more than 50 microns, obtains final product.
Preferably, the curing agent is ethylenediamine or triethylene tetramine.
Preferably, the dispersant is modified siloxane or polymeric carboxylic.
Further, the step of preparation method of the color steel aqueous rust-proof coatings（2）The vacuum of middle vacuum dehydration is
0.07~0.12MPa.
Further, the step of preparation method of the color steel aqueous rust-proof coatings（2）The middle vacuum dehydration time be 1.5~
2h。
Beneficial effects of the present invention are：A kind of color steel aqueous rust-proof coatings that the present invention is provided because in solvent without benzene and
Its compound, has the advantages that nontoxic pollution-free, and health guarantee is provided to the workmen for contacting this coating；And the present invention
Color steel aqueous rust-proof coatings have moulding property good, coat of paint not easy to foaming, adhesive force is strong, good antirust property, good weatherability
Advantage.
Specific embodiment
In order to be better understood from the present invention, with reference to specific embodiment, the present invention will be further described：
Embodiment one：
A kind of color steel aqueous rust-proof coatings raw material includes 50 parts of distilled water, 6 parts of molybdate, aluminium triphosphate 5 in parts by weight
Part, 5 parts of talcum powder, 3 parts of glass flake, 5 parts of boron nitride, 5 parts of blanc fixe, 30 parts of epoxy resin latex, acrylic resin
10 parts, 0.2 part of tributyl phosphate, 0.2 part of polyester-modified polysiloxanes, 2 parts of metaboric acid aluminium, 5 parts of zinc oxide, 0.2 part of ethylenediamine,
0.2 part of modified siloxane.
Further, the preparation method of the color steel aqueous rust-proof coatings is comprised the following steps：
（1）The epoxy resin latex of the proportioning, acrylic resin, molybdate, aluminium triphosphate, distilled water are mixed,
350rpm stirs 25min, is ground to fineness and obtains mixed liquor in 170 mesh；
（2）：By talcum powder, glass flake, boron nitride, blanc fixe, tributyl phosphate, polyester-modified polysiloxanes, modified
Siloxanes adds to step（1）In the mixed liquor of gained, then 350rpm dispersed with stirring 25min are 0.07MPa, 95 in vacuum
Vacuum dehydration 1.5h obtains mixture under conditions of DEG C；
（3）Metaboric acid aluminium, zinc oxide, ethylenediamine add to step（2）In the mixture of gained, 450rpm agitation grinding 35min grind
40 microns of fineness is milled to, is obtained final product.
Embodiment two：
A kind of color steel aqueous rust-proof coatings raw material includes 55 parts of distilled water, 12 parts of molybdate, aluminium triphosphate in parts by weight
15 parts, 10 parts of talcum powder, 10 parts of glass flake, 12 parts of boron nitride, 15 parts of blanc fixe, 45 parts of epoxy resin latex, propylene
15 parts of acid resin, 1.0 parts of tributyl phosphate, 1.0 parts of polyester-modified polysiloxanes, 8 parts of metaboric acid aluminium, 15 parts of zinc oxide, three second
1.5 parts of alkene tetramine, 1.0 parts of polymeric carboxylic.
Further, the preparation method of the color steel aqueous rust-proof coatings is comprised the following steps：
（1）The epoxy resin latex of the proportioning, acrylic resin, molybdate, aluminium triphosphate, distilled water are mixed,
450rpm stirs 35min, is ground to fineness and obtains mixed liquor in 170 mesh；
（2）：By talcum powder, glass flake, boron nitride, blanc fixe, tributyl phosphate, polyester-modified polysiloxanes, high score
Sub- carboxylic acid adds to step（1）In the mixed liquor of gained, then 450rpm dispersed with stirring 35min are 0.12MPa, 100 in vacuum
Vacuum dehydration 2h obtains mixture under conditions of DEG C；
（3）Metaboric acid aluminium, zinc oxide, triethylene tetramine add to step（2）In the mixture of gained, 550rpm agitation grindings
50min, is ground to fineness for 35 microns, obtains final product.
The present invention is not limited to above-described specific embodiment, the foregoing is only preferable case study on implementation of the invention
, it is not intended to limit the invention, all any modifications made within the spirit and principles in the present invention, equivalent and change
Enter, should be included within the scope of the present invention.
Claims (6)
1. a kind of color steel aqueous rust-proof coatings, it is characterised in that：Raw material includes distilled water 50-55 parts, molybdic acid in parts by weight
Salt 6-12 parts, aluminium triphosphate 5-15 parts, talcum powder 5-10 parts, glass flake 3-10 parts, boron nitride 5-12 parts, blanc fixe
5-15 parts, epoxy resin latex 30-45 parts, acrylic resin 10-15 parts, tributyl phosphate 0.2-1.0 parts, the poly- silicon of polyester modification
0.2-1.0 parts of oxygen alkane, 2-8 parts, zinc oxide 5-15 parts, curing agent 0.2-1.5 parts, dispersant 0.2-1.0 parts of metaboric acid aluminium.
2. a kind of color steel aqueous rust-proof coatings according to claim 1, it is characterised in that：The color steel waterborne anti-rust
The preparation method of coating is comprised the following steps：
（1）The epoxy resin latex of the proportioning, acrylic resin, molybdate, aluminium triphosphate, distilled water are mixed, 350~
450rpm stirs 25~35min, is ground to fineness and obtains mixed liquor in 170 mesh；
（2）：By talcum powder, glass flake, boron nitride, blanc fixe, tributyl phosphate, polyester-modified polysiloxanes, dispersion
Agent adds to step（1）In the mixed liquor of gained, 350~450rpm, 25~35min of dispersed with stirring, then in 95~100 DEG C of bar
Vacuum dehydration obtains mixture under part；
（3）Metaboric acid aluminium, zinc oxide, curing agent add to step（2）In the mixture of gained, 450~550rpm agitation grindings 35
~50min, is ground to fineness and is not more than 50 microns, obtains final product.
3. a kind of color steel aqueous rust-proof coatings according to claim 1, it is characterised in that：The curing agent is ethylenediamine
Or triethylene tetramine.
4. a kind of color steel aqueous rust-proof coatings according to claim 1, it is characterised in that：The dispersant is modified silicon
Oxygen alkane or polymeric carboxylic.
5. a kind of color steel aqueous rust-proof coatings according to claim 2, it is characterised in that：The color steel waterborne anti-rust
The step of preparation method of coating（2）The vacuum of middle vacuum dehydration is 0.07~0.12MPa.
6. a kind of color steel aqueous rust-proof coatings according to claim 2, it is characterised in that：The color steel waterborne anti-rust
The step of preparation method of coating（2）The middle vacuum dehydration time is 1.5~2h.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611131434.0A CN106700829A (en) | 2016-12-09 | 2016-12-09 | Water-borne anti-rust paint for color steel plates |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611131434.0A CN106700829A (en) | 2016-12-09 | 2016-12-09 | Water-borne anti-rust paint for color steel plates |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106700829A true CN106700829A (en) | 2017-05-24 |
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ID=58936309
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611131434.0A Pending CN106700829A (en) | 2016-12-09 | 2016-12-09 | Water-borne anti-rust paint for color steel plates |
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Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101230228A (en) * | 2007-01-26 | 2008-07-30 | 深圳市海川实业股份有限公司 | Single-component aqueous epoxy medium temperature curing rust-inhibiting paint |
| CN101701126A (en) * | 2009-11-13 | 2010-05-05 | 中国电力科学研究院 | Aqueous rusty anti-corrosion paint and preparation method thereof |
| CN102260450A (en) * | 2011-02-17 | 2011-11-30 | 湖南晟通科技集团有限公司 | Anticorrosive paint |
| CN104046179A (en) * | 2014-07-07 | 2014-09-17 | 天津市津海特种涂料装饰有限公司 | Water-based antirust coating and preparation method thereof |
| CN104530902A (en) * | 2014-12-11 | 2015-04-22 | 青岛佰众化工技术有限公司 | Water-based anticorrosive paint and preparation method thereof |
| CN105462462A (en) * | 2015-11-24 | 2016-04-06 | 安徽省金盾涂料有限责任公司 | One-component water-based marine antirust coating and preparation method thereof |
| CN105885690A (en) * | 2016-06-08 | 2016-08-24 | 宋介珍 | Water-borne acrylic resin anticorrosive coating and preparation method thereof |
-
2016
- 2016-12-09 CN CN201611131434.0A patent/CN106700829A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101230228A (en) * | 2007-01-26 | 2008-07-30 | 深圳市海川实业股份有限公司 | Single-component aqueous epoxy medium temperature curing rust-inhibiting paint |
| CN101701126A (en) * | 2009-11-13 | 2010-05-05 | 中国电力科学研究院 | Aqueous rusty anti-corrosion paint and preparation method thereof |
| CN102260450A (en) * | 2011-02-17 | 2011-11-30 | 湖南晟通科技集团有限公司 | Anticorrosive paint |
| CN104046179A (en) * | 2014-07-07 | 2014-09-17 | 天津市津海特种涂料装饰有限公司 | Water-based antirust coating and preparation method thereof |
| CN104530902A (en) * | 2014-12-11 | 2015-04-22 | 青岛佰众化工技术有限公司 | Water-based anticorrosive paint and preparation method thereof |
| CN105462462A (en) * | 2015-11-24 | 2016-04-06 | 安徽省金盾涂料有限责任公司 | One-component water-based marine antirust coating and preparation method thereof |
| CN105885690A (en) * | 2016-06-08 | 2016-08-24 | 宋介珍 | Water-borne acrylic resin anticorrosive coating and preparation method thereof |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170524 |
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| RJ01 | Rejection of invention patent application after publication |