CN104371390A - Rapidly blended oil paint - Google Patents
Rapidly blended oil paint Download PDFInfo
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- CN104371390A CN104371390A CN201410657399.0A CN201410657399A CN104371390A CN 104371390 A CN104371390 A CN 104371390A CN 201410657399 A CN201410657399 A CN 201410657399A CN 104371390 A CN104371390 A CN 104371390A
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- China
- Prior art keywords
- paint
- rapidly blended
- oil paint
- polyvinyl butyral
- blended oil
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Abstract
The invention relates to a chemical industrial product and particularly relates to a rapidly blended oil paint. The rapidly blended oil paint comprises the following components in percentage by weight: 15%-20% of epoxy resin, 5%-10% of nonylphenol, 1%-3% of polyvinyl butyral, 5%-10% of acrylonitrile, 3%-6% of phthalate anhydride, 10%-15% of Chinese wood oil, 5%-8% of azo pigments, 2%-3% of tributoxyethyl phosphate, 0.8-1.5% of ethyl acetate, 1%-3% of phosphoric acid, 5%-10% of polyvinyl butyral, 3%-5% of polyether modified organosilicone and the balance of a paint thinner. The rapidly blended oil paint is strong in adhesive ability, can be rapidly blended for use without need of standing for a long time and is good in construction stability.
Description
Technical field
The present invention relates to a kind of chemical industries, especially a kind of can the paint of fast deployment.
Background technology
Coating is a kind of material, and this material can be coated in article surface by different construction technologies, forms adhere well, has some strength, continuous print solid film.The film common name film of such formation, also known as paint film or coating.Belong to organic chemical industry's macromolecular material, the film formed belongs to macromolecular compound type.The classification of the Chemicals of passing through according to the modern times, coating belongs to fine chemical product.Modern coating is progressively becoming the polyfunctional engineering materials of a class, is an important industry in chemical industry.
Leave standstill for a long time at paint deployment process need and wait for froth breaking, so make working efficiency reduce.
Summary of the invention
The present invention is intended to solve the problems of the technologies described above, provide a kind of can the paint of fast deployment, its adhesive ability is strong, can use by fast deployment, and without the need to leaving standstill for a long time, construction stability is good, and its technical scheme adopted is as follows:
A kind of can the paint of fast deployment, it is characterized in that: its composition weight proportioning is: epoxy resin 15 ~ 20%, nonylphenol 5 ~ 10%, polyvinyl butyral acetal 1 ~ 3%, vinyl cyanide 5 ~ 10%, phthalate anhydride 3 ~ 6%, tung oil 10 ~ 15%, azo pigment 5 ~ 8%, tributyloxyethyl phosphate 2 ~ 3%, ethyl acetate 0.8 ~ 1.5%, phosphatase 11 ~ 3%, polyvinyl butyral acetal 5 ~ 10%, organic silicon modified by polyether 3 ~ 5%, all the other are solvent or diluent.
Polyvinyl butyral acetal dissolves in methyl alcohol, ethanol, ketone, haloalkane, aromatic hydrocarbon solvent.With phthalic ester, sebate benzene plasticiser, and nitrocellulose, resol, epoxy resin etc. have good intermiscibility.There is the higher transparency, winter hardiness, shock-resistant, resistance to uv irradiation.Good cohesive force is had with metal, glass, timber, pottery, fibre product etc.
Organic silicon modified by polyether is polyether siloxane copolymers obtained because of such as polyether segment in siloxane molecule.It is rapid that polysiloxane defoamer has froth breaking, press down the features such as bubble time length and safety non-toxic, polyethers defoamer good water solubility, high temperature resistant, strong basicity resisting is strong, but its antifoaming speed and to press down the bubble time all not satisfactory, be grafted on polysiloxane chain by condensation technology and introduce polyether chain, make it the advantage with two defoamers, become a kind of excellent property, the defoamer had wide application prospects.In the molecule of silicon ether copolymer, siloxanes section is oleophilic group, and polyethers section is hydrophilic group.In polyether segment, polyethylene oxide chain Energy Conservation is for wetting ability and whipability, and poly(propylene oxide) chain is energy-conservation provides hydrophobicity and seepage force, has stronger effect to reduction surface tension.The group of polyethers end group also has very strong impact to the performance of silicon ether copolymer.Common end group has hydroxyl, alkoxyl group etc.Regulate the relative molecular mass of siloxanes section in multipolymer, multipolymer can be made to give prominence to or weaken organosilyl characteristic.Equally, change the relative molecular mass of polyethers section, can increase or reduce organosilyl ratio in molecule, also can have an impact to the performance of multipolymer.Polyether Modified Polysiloxanes Defoaming Agent is easy to emulsification in water, is also called " self-emulsifying type defoamer ", time more than its cloud point temperature, loses the solvability to water and mechanical stability, and acid-and base-resisting and inorganic salt.Polysiloxane defoamers is usually suitably coordinated by dimethione and silicon-dioxide two main components and forms, take polydimethylsiloxane as the defoamer of base material be the defoamer that in antifoaming system, a class is desirable, be exactly because it is water insoluble, more difficult emulsification, polydimethylsiloxane is lower than carbochain hydrocarbon surface property, therefore lower than the usual tensio-active agent surface tension applied in textile industry.Simple polydimethylsiloxane suds suppressing properties is poor and slow, froth breaking effect needs silicon dioxide granule to strengthen, silicon dioxide granule to be taken in the air-water termination of foam by silicone oil and enters air bubble liquid-membrane due to its hydrophobicity, 90 ° are greater than with the foam contact angle of drop of tensio-active agent, thus force foaming liquid to arrange from solid hydrophobic particle surface, draw local foamy rapid drainage and cause breaking.Like this, due to synergy, two kinds of constituents create good defoaming effect.
On technique scheme basis, described solvent or diluent by, N-BUTYL ACETATE, ethyl acetate, ethanol, dimethylbenzene, ethylene glycol ether acetate, mibk mix according to 1:2:1:2:1:1.
Tool of the present invention has the following advantages: adhesive ability is strong, can use by fast deployment, and without the need to leaving standstill for a long time, construction stability is good.
Embodiment
Embodiment 1
A kind of can the paint of fast deployment, it is characterized in that: its composition weight proportioning is: epoxy resin 18%, nonylphenol 8%, polyvinyl butyral acetal 2%, vinyl cyanide 10%, phthalate anhydride 3%, tung oil 10 ~ 15%, azo pigment 8%, tributyloxyethyl phosphate 3%, ethyl acetate 1.5%, phosphatase 11 %, polyvinyl butyral acetal 5%, organic silicon modified by polyether 3%, all the other are solvent or diluent.
Preferably, described solvent or diluent by, N-BUTYL ACETATE, ethyl acetate, ethanol, dimethylbenzene, ethylene glycol ether acetate, mibk mix according to 1:2:1:2:1:1.Embodiment 2
A kind of can the paint of fast deployment, it is characterized in that: its composition weight proportioning is: epoxy resin 15%, nonylphenol 10%, polyvinyl butyral acetal 1%, vinyl cyanide 10%, phthalate anhydride 3%, tung oil 15%, azo pigment 5%, tributyloxyethyl phosphate 3%, ethyl acetate 1.5%, phosphatase 11 %, polyvinyl butyral acetal 10%, organic silicon modified by polyether 3%, all the other are solvent or diluent.
Preferably, described solvent or diluent by, N-BUTYL ACETATE, ethyl acetate, ethanol, dimethylbenzene, ethylene glycol ether acetate, mibk mix according to 1:2:1:2:1:1.Embodiment 3
A kind of can the paint of fast deployment, it is characterized in that: its composition weight proportioning is: epoxy resin 18%, nonylphenol 10%, polyvinyl butyral acetal 1%, vinyl cyanide 10%, phthalate anhydride 6%, tung oil 15%, azo pigment 8%, tributyloxyethyl phosphate 2%, ethyl acetate 0.8%, phosphoric acid 3%, polyvinyl butyral acetal 7%, organic silicon modified by polyether 4%, all the other are solvent or diluent.
Preferably, described solvent or diluent by, N-BUTYL ACETATE, ethyl acetate, ethanol, dimethylbenzene, ethylene glycol ether acetate, mibk mix according to 1:2:1:2:1:1.
Describe the present invention by way of example above, but the invention is not restricted to above-mentioned specific embodiment, all any changes of doing based on the present invention or modification all belong to the scope of protection of present invention.
Claims (2)
1. can the paint of fast deployment, it is characterized in that: its composition weight proportioning is:
All the other are solvent or diluent.
2. according to claim 1 a kind of can the paint of fast deployment, it is characterized in that: described solvent or diluent by, N-BUTYL ACETATE, ethyl acetate, ethanol, dimethylbenzene, ethylene glycol ether acetate, mibk mix according to 1:2:1:2:1:1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410657399.0A CN104371390A (en) | 2014-11-17 | 2014-11-17 | Rapidly blended oil paint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410657399.0A CN104371390A (en) | 2014-11-17 | 2014-11-17 | Rapidly blended oil paint |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104371390A true CN104371390A (en) | 2015-02-25 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410657399.0A Pending CN104371390A (en) | 2014-11-17 | 2014-11-17 | Rapidly blended oil paint |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104371390A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101721945A (en) * | 2009-11-09 | 2010-06-09 | 健雄职业技术学院 | High-performance defoamer |
| CN102888173A (en) * | 2012-09-19 | 2013-01-23 | 江苏天宇石化冶金设备有限公司 | Germicidal paint |
| KR20130039028A (en) * | 2011-10-11 | 2013-04-19 | 엠파워(주) | Paint composition using porous aerogel |
| CN103396721A (en) * | 2013-08-22 | 2013-11-20 | 句容亿格纳米材料厂 | Overstable thermotropic color-changing coating and preparation method thereof |
| CN103881445A (en) * | 2013-10-29 | 2014-06-25 | 东南大学 | Noctilucent paint |
-
2014
- 2014-11-17 CN CN201410657399.0A patent/CN104371390A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101721945A (en) * | 2009-11-09 | 2010-06-09 | 健雄职业技术学院 | High-performance defoamer |
| KR20130039028A (en) * | 2011-10-11 | 2013-04-19 | 엠파워(주) | Paint composition using porous aerogel |
| CN102888173A (en) * | 2012-09-19 | 2013-01-23 | 江苏天宇石化冶金设备有限公司 | Germicidal paint |
| CN103396721A (en) * | 2013-08-22 | 2013-11-20 | 句容亿格纳米材料厂 | Overstable thermotropic color-changing coating and preparation method thereof |
| CN103881445A (en) * | 2013-10-29 | 2014-06-25 | 东南大学 | Noctilucent paint |
Non-Patent Citations (2)
| Title |
|---|
| 史鸿鑫等: "《化学功能材料概论》", 30 April 2006, 化学工业出版社 * |
| 赵陈超等: "《有机硅乳液及其应用》", 30 September 2008, 化学工业出版社 * |
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150225 |