CN103509463A - Tung oil metal antirust paint and preparation method thereof - Google Patents
Tung oil metal antirust paint and preparation method thereof Download PDFInfo
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- CN103509463A CN103509463A CN201310413216.6A CN201310413216A CN103509463A CN 103509463 A CN103509463 A CN 103509463A CN 201310413216 A CN201310413216 A CN 201310413216A CN 103509463 A CN103509463 A CN 103509463A
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Abstract
The invention provides tung oil metal antirust paint which is prepared by the following raw material components in parts by weight: 40-50 parts of raw tung oil, 4-5 parts of rosin, 5-6 parts of ferroferric oxide, 24-26 parts of melamine formaldehyde resin, 12-14 parts of m-phenylenediamine, 1-2 parts of zinc cyanurate, 11-15 parts of zinc oxide, 3-4 parts of bis-myristyl alcohol ester, 20-24 parts of ethyl acetate, 3-4 parts of 2-propyl alcohol, 10-12 parts of alcohol, and 4-5 parts of film-forming resin. The antirust paint is good in preservative effect; the film-forming resin is added to a formula, so that the compatibility of the components is improved, and a film-forming effect is improved greatly; and an obtained paint film is excellent in waterproof and preservative property, firm in bonding strength, and excellent in alkali resistance and water resistance.
Description
Technical field
The present invention relates to metal rust preventing technical field, be specifically related to a kind of tung oil metallic anti-rust paint and preparation method thereof.
Background technology
Metallic corrosion is the very serious problem that people face.The metal that scrap because of metallic corrosion every year in the whole world reaches more than several hundred million tons, and financial loss accounts for 1.5%～2.5% of total value of production in national economy.Metal rusting is the most general, loss is maximum a kind of corrosion.Antirust work is always one of great scientific research task both domestic and external, and people work out the corrosion that many kinds of measures prevented and suppressed metal, and antirust with coating is a kind of effective means.
Summary of the invention
The object of this invention is to provide a kind of tung oil metallic anti-rust paint and preparation method thereof, various metals is had to antirust function.
Technical scheme of the present invention is as follows:
A metallic anti-rust paint, is characterized in that, its feed composition by following weight part is prepared from:
Raw tung oil 40-50, rosin 4-5, Z 250 5-6, terpolycyantoamino-formaldehyde resin 24-26, mphenylenediamine 12-14, cyanuric acid zinc 1-2, zinc oxide 11-15, two ten four carbon alcohols ester 3-4, ethyl acetate 20-24,2-propyl alcohol 3-4, ethanol 10-12, film-forming resin 4-5.
Described tung oil metallic anti-rust paint, is characterized in that: described film-forming resin is prepared from by the raw material of following weight part:
Alcohol ester 12 18-20, calcium stearate 2-3, lapis amiridis 1-1.4, Zirconium tetrafluoride 1-2, alum 2-3, ethyl acetate 13-16, wintergreen oil 1-2, nano-sized carbon 0.1-0.2, polyisobutene 2-3, aluminate coupling agent DL-4111-2,
Preparation method: lapis amiridis, Zirconium tetrafluoride, calcium stearate, alum are added in ethyl acetate, and grinding distribution, then, adds other remaining component, is heated to 85-90 ℃, stirs 1-2 hour, obtains.
The preparation method of described tung oil metallic anti-rust paint, is characterized in that, comprises the following steps:
(1) the raw tung oil of heating, is refined into boiled wood oil, gets the raw tung oil of 100 weight parts and the yellow lead oxide of 2～4 weight parts adds in pot, while heating, stir, in 1～1.5h, make temperature reach 150～200 ℃, stop heating, be cooled to room temperature, filter, remove impurity;
(2) by the rosin of formula ratio, Z 250, terpolycyantoamino-formaldehyde resin, mphenylenediamine, cyanuric acid zinc, zinc oxide, two ten four carbon alcohols esters, ethyl acetate, 2-propyl alcohol, ethanol, film-forming resin mixes with the boiled wood oil that step (1) obtains, fully stir 20-30 minute, filter, remove impurity.
Beneficial effect of the present invention:
The present invention be take natural product as main raw material, wide material sources, and cost is low; In formula, add film-forming resin; improved the consistency of each composition; greatly improved film-formation result; the paint vehicle that the present invention makes has extremely strong sticking power to metallic surface, water-fast, antiseptic property is excellent, reaches the object of protection hardware; thereby in the work-ing life that extends hardware, can reach more than 20 years work-ing life.
Embodiment:
Embodiment
A metallic anti-rust paint, its feed composition by following weight (kg) is prepared from:
Raw tung oil 48, rosin 5, Z 250 6, terpolycyantoamino-formaldehyde resin 25, mphenylenediamine 13, cyanuric acid zinc 1, zinc oxide 14, two ten four carbon alcohols esters 3, ethyl acetate 22,2-propyl alcohol 3, ethanol 11, film-forming resin 4.
Concrete preparation method, comprises the following steps:
1, the preparation of film-forming resin:
(kg) takes alcohol ester 12, calcium stearate 2, lapis amiridis 1.2, Zirconium tetrafluoride 1.3, alum 2.2, ethyl acetate 14, wintergreen oil 1.5, nano-sized carbon 0.1, polyisobutene 2, aluminate coupling agent DL-4111 by weight, just lapis amiridis, Zirconium tetrafluoride, calcium stearate, alum add in ethyl acetate, grinding distribution, then, add other remaining component, be heated to 86 ℃, stir 1.4 hours, obtain.
2, the preparation of tung oil metallic anti-rust paint, make according to the following steps:
(1) the raw tung oil of heating, is refined into boiled wood oil, gets the raw tung oil of 100kg and the yellow lead oxide of 3kg and adds in pot, while heat, stirs, and makes temperature reach 180 ℃ in 1.5h, stops heating, is cooled to room temperature, filters, and removes impurity;
(2) by the rosin of formula ratio, Z 250, terpolycyantoamino-formaldehyde resin, mphenylenediamine, cyanuric acid zinc, zinc oxide, two ten four carbon alcohols esters, ethyl acetate, 2-propyl alcohol, ethanol, film-forming resin mixes with the boiled wood oil that step (1) obtains, fully stir 25 minutes, filter, remove impurity.
Rust proof paint embodiment being obtained according to GB/T1727 carries out performance test: wherein, resistant to saline solution test is undertaken by GB/T1763, be specially according to " the general preparation method of paint film " and prepare paint film, be coated with dry 48 hours brushing the 2nd road paint films after the 1st road paint, after 7 days, carry out resistance to salt water and can test; 24h in 3% salt water resistance is steeped in the test of described salt water resistance, non-foaming, do not come off, non-corrosive is qualified, otherwise is defective;
Viscosity test is Tu-4 glass.
The concrete outcome of performance test is as shown in table 1:
The performance test results of the rust proof paint that table 1 embodiment obtains
Claims (3)
1. a tung oil metallic anti-rust paint, is characterized in that, its feed composition by following weight part is prepared from:
Raw tung oil 40-50, rosin 4-5, Z 250 5-6, terpolycyantoamino-formaldehyde resin 24-26, mphenylenediamine 12-14, cyanuric acid zinc 1-2, zinc oxide 11-15, two ten four carbon alcohols ester 3-4, ethyl acetate 20-24,2-propyl alcohol 3-4, ethanol 10-12, film-forming resin 4-5.
2. tung oil metallic anti-rust paint according to claim 1, is characterized in that: described film-forming resin is prepared from by the raw material of following weight part:
Alcohol ester 12 18-20, calcium stearate 2-3, lapis amiridis 1-1.4, Zirconium tetrafluoride 1-2, alum 2-3, ethyl acetate 13-16, wintergreen oil 1-2, nano-sized carbon 0.1-0.2, polyisobutene 2-3, aluminate coupling agent DL-411 1-2,
Preparation method: lapis amiridis, Zirconium tetrafluoride, calcium stearate, alum are added in ethyl acetate, and grinding distribution, then, adds other remaining component, is heated to 85-90 ℃, stirs 1-2 hour, obtains.
3. the preparation method of tung oil metallic anti-rust paint according to claim 1, is characterized in that, comprises the following steps:
(1) the raw tung oil of heating, is refined into boiled wood oil, gets the raw tung oil of 100 weight parts and the yellow lead oxide of 2～4 weight parts adds in pot, while heating, stir, in 1～1.5h, make temperature reach 150～200 ℃, stop heating, be cooled to room temperature, filter, remove impurity;
(2) by the rosin of formula ratio, Z 250, terpolycyantoamino-formaldehyde resin, mphenylenediamine, cyanuric acid zinc 1-2, zinc oxide, two ten four carbon alcohols esters, ethyl acetate, 2-propyl alcohol, ethanol, film-forming resin mixes with the boiled wood oil that step (1) obtains, fully stir 20-30 minute, filter, remove impurity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310413216.6A CN103509463A (en) | 2013-09-10 | 2013-09-10 | Tung oil metal antirust paint and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310413216.6A CN103509463A (en) | 2013-09-10 | 2013-09-10 | Tung oil metal antirust paint and preparation method thereof |
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| Publication Number | Publication Date |
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| CN103509463A true CN103509463A (en) | 2014-01-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN201310413216.6A Pending CN103509463A (en) | 2013-09-10 | 2013-09-10 | Tung oil metal antirust paint and preparation method thereof |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105885692A (en) * | 2016-05-27 | 2016-08-24 | 唐世群 | Anticorrosive paint for submersible water pumps |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102888177A (en) * | 2012-09-19 | 2013-01-23 | 江苏天宇石化冶金设备有限公司 | Environment-friendly antirust paint |
| CN102993804A (en) * | 2012-11-13 | 2013-03-27 | 合肥市田源精铸有限公司 | Metal rust resisting wax with vaseline serving as main raw material and preparation method thereof |
| CN103013269A (en) * | 2012-12-12 | 2013-04-03 | 铜陵三佳变压器有限责任公司 | Moisture-resistant epoxy resin paint for transformer |
| CN103113771A (en) * | 2012-12-10 | 2013-05-22 | 江苏千色花化工有限公司 | Marine coating |
| CN103232783A (en) * | 2013-03-29 | 2013-08-07 | 王德全 | Alkali-resistant anticorrosive coating and preparation method thereof |
-
2013
- 2013-09-10 CN CN201310413216.6A patent/CN103509463A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102888177A (en) * | 2012-09-19 | 2013-01-23 | 江苏天宇石化冶金设备有限公司 | Environment-friendly antirust paint |
| CN102993804A (en) * | 2012-11-13 | 2013-03-27 | 合肥市田源精铸有限公司 | Metal rust resisting wax with vaseline serving as main raw material and preparation method thereof |
| CN103113771A (en) * | 2012-12-10 | 2013-05-22 | 江苏千色花化工有限公司 | Marine coating |
| CN103013269A (en) * | 2012-12-12 | 2013-04-03 | 铜陵三佳变压器有限责任公司 | Moisture-resistant epoxy resin paint for transformer |
| CN103232783A (en) * | 2013-03-29 | 2013-08-07 | 王德全 | Alkali-resistant anticorrosive coating and preparation method thereof |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105885692A (en) * | 2016-05-27 | 2016-08-24 | 唐世群 | Anticorrosive paint for submersible water pumps |
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20140115 |
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| RJ01 | Rejection of invention patent application after publication |