CN102241926B - Aqueous antirust paint with rust - Google Patents
Aqueous antirust paint with rust Download PDFInfo
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- CN102241926B CN102241926B CN 201110138765 CN201110138765A CN102241926B CN 102241926 B CN102241926 B CN 102241926B CN 201110138765 CN201110138765 CN 201110138765 CN 201110138765 A CN201110138765 A CN 201110138765A CN 102241926 B CN102241926 B CN 102241926B
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- rust paint
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Abstract
The invention discloses an aqueous antirust paint with rust. The antirust paint contains EVA (ethylene-vinyl acetate) emulsion, styrene-acrylate emulsion, pigment and filler, a dispersing agent, a film-forming aid, a penetrant, water and other components. The aqueous antirust paint with rust provided by the invention is convenient to construct, can be directly brushed without a rust removal process, has excellent rustproof, waterproof, anti-corrosion and other overall properties, and can be used for various metal surfaces with an antirust requirement.
Description
Technical field
The present invention relates to a kind of coating, be specifically related to a kind of water-based anti-rust paint for rusty surfaces.
Background technology
According to statistics, China is annual because the direct economic loss that metallic corrosion causes accounts for 4% of gross national product.Therefore the Anticorrosion Problems of metal more and more causes people's concern.In anticorrosive metal application techniques before, pretreatment of metal surface accounts for about 45% of whole coating project total price before the japanning.If can reduce or save rust cleaning, oil removing, the surface treatment procedure such as dewater, can significantly lower painting cost, also can greatly simplify simultaneously enamelling process, thereby reduce labor intensity and reduce rust dirt to the harm of human body.At present, a large amount of solvent-borne type conversion and prevention paint of rust constructions of using simply can directly be brushed in the industry, have saved this operation of rust cleaning.But formaldehyde, benzene, dimethylbenzene contained in the solvent-borne type conversion and prevention paint of rust all are poisonous carcinogenic substances, and HUMAN HEALTH is caused great hidden danger, can not satisfy people far away for the requirement of health environment-friendly.Thereby develop a kind ofly brush conveniently, the waterborne rusted paint of environment-protecting asepsis become the focus in the industry.And the problems such as existing water-based antirusting paint operable with rust ubiquity cost height, poor water resistance, ornamental difference.
Summary of the invention
For solving the problems such as the existing existing cost height of water-based antirusting paint operable with rust, poor water resistance, ornamental difference, provide a kind of cost, strong, water-based anti-rust paint for rusty surfaces simple, environment protection health of constructing of water tolerance saved.
For achieving the above object, the present invention adopts following technical scheme:
A kind of water-based anti-rust paint for rusty surfaces contains EVA emulsion 15 ~ 30 weight parts, benzene emulsion 10 ~ 20 weight parts, color stuffing 20 ~ 40 weight parts, dispersion agent 1 ~ 5 weight part, film coalescence aid 4 ~ 8 weight parts, permeate agent 0.5 ~ 5 weight part, water 20 ~ 30 weight parts.
Preferably, described water-based anti-rust paint for rusty surfaces also contains 5 ~ 10 parts of auxiliary agent urotropines.
Preferably, described color stuffing by in red iron oxide, micaceous iron oxide gray, aluminium triphosphate, zinc phosphate, the zinc oxide any one or more than one form.
Preferably, described dispersion agent by in Sodium hexametaphosphate 99, the trolamine any one or more than one form.
Preferably, described film coalescence aid by in dibutyl phthalate, the phenylcarbinol any one or more than one form.
Preferably, described permeate agent by in phosphoric acid, the boric acid any one or more than one form.
Further, described color stuffing is comprised of 5 ~ 10 parts of 15 ~ 20 parts of red iron oxides, 5 ~ 10 parts of zinc phosphates, aluminium triphosphate.
Further, described dispersion agent is Sodium hexametaphosphate 99.
Further, described film coalescence aid is comprised of 2 ~ 5 parts of 2 ~ 5 parts of dibutyl phthalates, phenylcarbinol.
Further, described permeate agent is phosphoric acid.
The present invention has following effective effect:
(1) water tolerance is strong: the component EVA emulsion of water-based anti-rust paint for rusty surfaces of the present invention has excellent water resistance, the metallic surface is played the effect of sealing, and another component benzene emulsion has splendid sticking power to metal, both can improve coating to the sticking power of metal at combination, and the over-all properties of water-tight corrosion-proof;
(2) antirust ability is strong: water-based anti-rust paint for rusty surfaces of the present invention is a kind of slightly acidic polymer composite, can make the oxide compound (iron rust) of iron and steel be converted into the organoiron compound of black, thereby generate one deck by the complexes membrane of chemical bond and physical bond at steel surface, therefore, rete firmly fine and close, sticking power is extremely strong, steel substrate and medium are separated no longer suffered erosion, thereby reach the antirust effect of band rust;
(3) construction is simple, saves cost, health environment-friendly: water-based anti-rust paint for rusty surfaces of the present invention and need not can directly brush through derusting process, and cost is saved in easy construction; In addition, water-based anti-rust paint for rusty surfaces of the present invention be with water as thinner, do not contain volatile organic solvent, environment protection health can not damage human body.
Embodiment
A kind of water-based anti-rust paint for rusty surfaces contains EVA emulsion 15 ~ 30 weight parts, benzene emulsion 10 ~ 20 weight parts, color stuffing 20 ~ 40 weight parts, dispersion agent 1 ~ 5 weight part, film coalescence aid 4 ~ 8 weight parts, permeate agent 0.5 ~ 5 weight part, water 20 ~ 30 weight parts.
Preferably, described water-based anti-rust paint for rusty surfaces also contains 5 ~ 10 parts of auxiliary agent urotropines.
Preferably, described color stuffing by in red iron oxide, micaceous iron oxide gray, aluminium triphosphate, zinc phosphate, the zinc oxide any one or more than one form.
Preferably, described dispersion agent by in Sodium hexametaphosphate 99, the trolamine any one or more than one form.
Preferably, described film coalescence aid by in dibutyl phthalate, the phenylcarbinol any one or more than one form.
Preferably, described permeate agent by in phosphoric acid, the boric acid any one or more than one form.
Further, described color stuffing is comprised of 5 ~ 10 parts of 15 ~ 20 parts of red iron oxides, 5 ~ 10 parts of zinc phosphates, aluminium triphosphate.
Further, described dispersion agent is Sodium hexametaphosphate 99.
Further, described film coalescence aid is comprised of 2 ~ 5 parts of 2 ~ 5 parts of dibutyl phthalates, phenylcarbinol.
Further, described permeate agent is phosphoric acid.
Below in conjunction with example the present invention is further described in detail, but is not limited to this.
Embodiment 1
A preferred version of a kind of water-based anti-rust paint for rusty surfaces of the present invention contains EVA emulsion 30 weight parts, benzene emulsion 15 weight parts, red iron oxide 20 weight parts, zinc phosphate 10 weight parts, aluminium triphosphate 10 weight parts, Sodium hexametaphosphate 99 1 weight part, dibutyl phthalate 2 weight parts, phenylcarbinol 2 weight parts, phosphoric acid 0.5 weight part, deionized water 23 weight parts.
Embodiment 2
A preferred version of a kind of water-based anti-rust paint for rusty surfaces of the present invention contains EVA emulsion 20 weight parts, benzene emulsion 20 weight parts, red iron oxide 20 weight parts, zinc phosphate 5 weight parts, urotropine 10 weight parts, Sodium hexametaphosphate 99 2 weight parts, dibutyl phthalate 4 weight parts, phenylcarbinol 4 weight parts, phosphatase 11 .5 weight part, deionized water 20 weight parts.
Embodiment 3
A preferred version of a kind of water-based anti-rust paint for rusty surfaces of the present invention contains EVA emulsion 15 weight parts, benzene emulsion 15 weight parts, micaceous iron oxide gray 15 weight parts, zinc oxide 5 weight parts, urotropine 10 weight parts, Sodium hexametaphosphate 99 2 weight parts, dibutyl phthalate 4 weight parts, phenylcarbinol 4 weight parts, phosphoric acid 3 weight parts, deionized water 20 weight parts.
Embodiment 4
A preferred version of a kind of water-based anti-rust paint for rusty surfaces of the present invention contains EVA emulsion 25 weight parts, benzene emulsion 10 weight parts, red iron oxide 15 weight parts, micaceous iron oxide gray 2 weight parts, zinc phosphate 8 weight parts, urotropine 5 weight parts, Sodium hexametaphosphate 99 5 weight parts, dibutyl phthalate 5 weight parts, phosphoric acid 5 weight parts, deionized water 25 weight parts.
Embodiment 5
A preferred version of a kind of water-based anti-rust paint for rusty surfaces of the present invention contains EVA emulsion 30 weight parts, benzene emulsion 18 weight parts, red iron oxide 18 weight parts, aluminium triphosphate 5 weight parts, zinc oxide 10 weight parts, Sodium hexametaphosphate 99 2 weight parts, trolamine 3 weight parts, phenylcarbinol 5 weight parts, phosphoric acid 3 weight parts, boric acid 2 weight parts, deionized water 30 weight parts.
With each component of water-based anti-rust paint for rusty surfaces of above-mentioned 1-5 embodiment through dissolving, mix, grind, filter after, obtain water-based anti-rust paint for rusty surfaces of the present invention.
Performance test: the water-based anti-rust paint for rusty surfaces to embodiment 1-5 preparation carries out performance test, and test result sees the following form:
Water-based anti-rust paint for rusty surfaces of the present invention is to the strong adhesion of metal, and easy construction need not can directly brush through derusting process, and oil resistant, anti-nitro, salt water resistance, the over-all properties such as high temperature resistant are outstanding, can be used for the antirust metallic surface of all kinds of needs.
Claims (8)
1. water-based anti-rust paint for rusty surfaces, it is characterized in that, contain EVA emulsion 15～30 weight parts, benzene emulsion 10～20 weight parts, color stuffing 20～40 weight parts, dispersion agent 1～5 weight part, film coalescence aid 4～8 weight parts, permeate agent 0.5～5 weight part, water 20～30 weight parts;
Described color stuffing is comprised of in red iron oxide, micaceous iron oxide gray, aluminium triphosphate, zinc phosphate, the zinc oxide more than one;
Described permeate agent is comprised of in phosphoric acid, the boric acid more than one.
2. a kind of water-based anti-rust paint for rusty surfaces according to claim 1 is characterized in that, described water-based anti-rust paint for rusty surfaces also contains 5～10 parts of auxiliary agent urotropines.
3. a kind of water-based anti-rust paint for rusty surfaces according to claim 1 is characterized in that, described dispersion agent is comprised of in Sodium hexametaphosphate 99, the trolamine more than one.
4. a kind of water-based anti-rust paint for rusty surfaces according to claim 1 is characterized in that, described film coalescence aid is comprised of in dibutyl phthalate, the phenylcarbinol more than one.
5. a kind of water-based anti-rust paint for rusty surfaces according to claim 1 is characterized in that, described color stuffing is comprised of 5～10 parts of 15～20 parts of red iron oxides, 5～10 parts of zinc phosphates, aluminium triphosphate.
6. a kind of water-based anti-rust paint for rusty surfaces according to claim 1 is characterized in that, described dispersion agent is Sodium hexametaphosphate 99.
7. a kind of water-based anti-rust paint for rusty surfaces according to claim 1 is characterized in that, described film coalescence aid is comprised of 2～5 parts of 2～5 parts of dibutyl phthalates, phenylcarbinol.
8. a kind of water-based anti-rust paint for rusty surfaces according to claim 1 is characterized in that, described permeate agent is phosphoric acid.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110138765 CN102241926B (en) | 2011-05-26 | 2011-05-26 | Aqueous antirust paint with rust |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110138765 CN102241926B (en) | 2011-05-26 | 2011-05-26 | Aqueous antirust paint with rust |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102241926A CN102241926A (en) | 2011-11-16 |
| CN102241926B true CN102241926B (en) | 2013-02-20 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201110138765 Expired - Fee Related CN102241926B (en) | 2011-05-26 | 2011-05-26 | Aqueous antirust paint with rust |
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| CN (1) | CN102241926B (en) |
Families Citing this family (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102675994A (en) * | 2012-05-24 | 2012-09-19 | 开平市日固力涂料有限公司 | Thermal insulation waterproof building coating for wear resistant cement roof |
| CN103509416A (en) * | 2012-06-26 | 2014-01-15 | 禹州市金彩家纳米乳胶漆有限公司 | Aqueous acrylic acid rust-removing antirust paint with rust |
| CN102888137B (en) * | 2012-09-15 | 2016-01-27 | 安徽省怀远县尚冠模具科技有限公司 | A kind of Ultraviolet-resistinmetal metal anti-rust paint and preparation method thereof |
| CN102888169B (en) * | 2012-09-15 | 2016-01-20 | 安徽省怀远县尚冠模具科技有限公司 | A kind of alkaline-resisting oil-resistant metal antirust paint and preparation method thereof |
| CN102888172B (en) * | 2012-09-15 | 2016-01-20 | 安徽省怀远县尚冠模具科技有限公司 | A kind of water-fast aging-resistant metal anti-rust paint and preparation method thereof |
| CN102888156B (en) * | 2012-09-15 | 2016-01-20 | 安徽省怀远县尚冠模具科技有限公司 | A kind of Uvioresistant fluorocarbon metal anti-rust paint and preparation method thereof |
| CN102993796B (en) * | 2012-10-15 | 2015-09-30 | 怀远县巨龙机械制造有限公司 | A kind of metallic anti-rust paint and preparation method thereof |
| CN102993797B (en) * | 2012-10-15 | 2015-11-18 | 怀远县巨龙机械制造有限公司 | A kind of alkaline-resisting oil resistant metal anti-corrosion paint and preparation method thereof |
| CN102993842B (en) * | 2012-10-16 | 2015-07-29 | 湖南水之神科技发展有限公司 | A kind of benzene emulsion waterborne rusted paint and preparation method thereof |
| CN103409017B (en) * | 2013-07-18 | 2016-02-10 | 吴江骏达电梯部件有限公司 | A kind of water-based anti-rust paint for rusty surfaces |
| CN103725118A (en) * | 2013-11-29 | 2014-04-16 | 江苏太平洋液压机械制造有限公司 | Chelation rust-proof primer |
| CN104073070A (en) * | 2014-05-23 | 2014-10-01 | 李世跃 | Ecological fiber emulsion paint |
| CN105295642A (en) * | 2014-07-25 | 2016-02-03 | 张家港市新天港漆业制造有限公司 | Water-borne environment-friendly epoxy bi-component stable rust anti-corrosion paint and preparation method thereof |
| CN104610822A (en) * | 2015-01-21 | 2015-05-13 | 赖禄波 | Preparation method of anti-rust coating |
| CN106700790A (en) * | 2015-07-29 | 2017-05-24 | 张秉涛 | Waterborne over-rust waterproof and rustproof paint for color steel tile |
| CN105062240A (en) * | 2015-08-19 | 2015-11-18 | 赵栋 | Rusty cold spraying coating zinc paint and preparation method thereof |
| CN105400305A (en) * | 2015-12-28 | 2016-03-16 | 常熟市五爱电器设备有限公司 | Alternate current (AC) distribution board |
| CN105907191A (en) * | 2016-06-23 | 2016-08-31 | 苏州洪河金属制品有限公司 | Anti-abrasive and anticorrosive paint for metal and preparation method of paint |
| CN105968992A (en) * | 2016-07-19 | 2016-09-28 | 董芬芳 | Rust removal antirust coating for metal |
| CN106380938A (en) * | 2016-08-31 | 2017-02-08 | 常熟市福达金属制件有限公司 | Iron hoop used for bellows |
| CN106221383A (en) * | 2016-08-31 | 2016-12-14 | 常熟市福达金属制件有限公司 | A kind of fastening iron hoop |
Citations (4)
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|---|---|---|---|---|
| CN1087924A (en) * | 1992-12-09 | 1994-06-15 | 李士福 | Rust-resisting coating and manufacture method thereof |
| CN1110703A (en) * | 1994-07-08 | 1995-10-25 | 徐州特种油漆化工厂 | Rust-removing, rust-proof priming paint |
| CN1150963A (en) * | 1995-11-20 | 1997-06-04 | 株洲市高新化工研究所 | White latex paint |
| CN101045843A (en) * | 2007-04-18 | 2007-10-03 | 邹磊 | Water industrial antirust paint and preparation method thereof |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5627346A (en) * | 1979-08-15 | 1981-03-17 | Mitsui Petrochemical Ind | Antirust material and its manufacture |
-
2011
- 2011-05-26 CN CN 201110138765 patent/CN102241926B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1087924A (en) * | 1992-12-09 | 1994-06-15 | 李士福 | Rust-resisting coating and manufacture method thereof |
| CN1110703A (en) * | 1994-07-08 | 1995-10-25 | 徐州特种油漆化工厂 | Rust-removing, rust-proof priming paint |
| CN1150963A (en) * | 1995-11-20 | 1997-06-04 | 株洲市高新化工研究所 | White latex paint |
| CN101045843A (en) * | 2007-04-18 | 2007-10-03 | 邹磊 | Water industrial antirust paint and preparation method thereof |
Non-Patent Citations (1)
| Title |
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| JP昭56-27346A 1981.03.17 |
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| CN102241926A (en) | 2011-11-16 |
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