CN103665975A - Organic silicon anti-rust paint for ship and preparation method thereof - Google Patents
Organic silicon anti-rust paint for ship and preparation method thereof Download PDFInfo
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- CN103665975A CN103665975A CN201310410111.5A CN201310410111A CN103665975A CN 103665975 A CN103665975 A CN 103665975A CN 201310410111 A CN201310410111 A CN 201310410111A CN 103665975 A CN103665975 A CN 103665975A
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Abstract
The invention provides organic silicon anti-rust paint for a ship, which is prepared from the following components in parts by weight: 65-69 parts of E-12 epoxy resin, 5-8 parts of butanol, 2-3 parts of phosphoric acid, 23-25 parts of organic silicon resin, 12-14 parts of phenolic resin, 2-3 parts of bis(benzylamino) ester, 4-6 parts of 2-hydroxypropyl acrylate, 12-15 parts of xylene, 9-12 parts of ethyl acetate, 8-10 parts of 3-diethylaminopropylamine and 4-6 parts of film forming resin. According to the invention, the anti-rust paint is environment-friendly in raw materials, has no toxicity or harm to humans and biological environment, is extremely high in steel affinity and own anode corrosion inhibition and long in salt-tolerant soaking time, and is consumed less for unit area of coating; and a paint film is firm, high in binding property and smooth in surface.
Description
Technical field
The present invention relates to metal rust preventing technical field, be specifically related to organosilicon rust-inhibiting paint and preparation method thereof for a kind of boats and ships.
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 organosilicon rust-inhibiting paint and preparation method thereof for a kind of boats and ships, various metals is had to antirust function.
Technical scheme of the present invention is as follows:
A boats and ships organosilicon rust-inhibiting paint, is characterized in that, its feed composition by following weight part is prepared from:
E-12 epoxy resin 65-69, butanols 5-8, phosphoric acid 2-3, silicone resin 23-25, resol 12-14, phenoxybenzamine base ether 2-3, vinylformic acid-2-hydroxy propyl ester 4-6, dimethylbenzene 12-15, ethyl acetate 9-12,3 diethyl aminopropylamine 8-10, film-forming resin 4-6.
Described boats and ships organosilicon rust-inhibiting paint, is characterized in that: described film-forming resin is prepared from by the raw material of following weight part:
Alcohol ester 12 17-19,2-amino-2-methyl-1-propyl alcohol 2-3, sorbitol monooleate 1-2, ethyl acetate 8-10, mica powder 3-4, wintergreen oil 1-2, nano-sized carbon 0.1-0.2, titanate coupling agent TMC-TTS 2-3; Preparation method: 2-amino-2-methyl-1-propyl alcohol, sorbitol monooleate, ethyl acetate, mica powder, wintergreen oil, nano-sized carbon are mixed, and grinding distribution, is then warming up to 78-85 ℃, adds other remaining component, between stirring reaction 1-2 hour, obtains.
The preparation method of organosilicon rust-inhibiting paint for described boats and ships, is characterized in that, comprises the following steps:
Dimethylbenzene, ethyl acetate are mixed in reactor, obtain mixed solvent, silicone resin, resol, E-12 epoxy resin, diethylaminopropylamine, phenoxybenzamine base ether, vinylformic acid-2-hydroxy propyl ester are joined and in mixed solvent, be uniformly mixed 15-20 minute, then the rest materials in formula is all joined in reactor, abundant dispersed with stirring, pack on request.
Beneficial effect of the present invention:
Rust-inhibiting paint of the present invention, starting material environmental protection, to people, the equal toxicological harmless of coenocorrelation, cost is low, strong adhesion, ageing-resistant, high temperature resistant, corrosion-resistant, and brushing performance is good, can direct spraying or the steel surface that getting rusty of brushing.Being mainly used in bridge, vehicle, freight container, boats and ships, steel sash, mechanical means and pipeline etc. needs on the workpiece of derusting rust-proofing.
Embodiment:
Embodiment
A boats and ships organosilicon rust-inhibiting paint, its feed composition by following weight (kg) is prepared from:
E-12 epoxy resin 68, butanols 7, phosphoric acid 3, silicone resin 24, resol 13, phenoxybenzamine base ether 2.5, vinylformic acid-2-hydroxy propyl ester 5, dimethylbenzene 14, ethyl acetate 10,3 diethyl aminopropylamine 9, film-forming resin 5.
Concrete preparation method, comprises the following steps:
1, the preparation of film-forming resin:
(kg) takes alcohol ester 12,2-amino-2-methyl-1-propyl alcohol 3, sorbitol monooleate 1, ethyl acetate 10, mica powder 3, wintergreen oil 2, nano-sized carbon 0.1, titanate coupling agent TMC-TTS 3 by weight, 2-amino-2-methyl-1-propyl alcohol, sorbitol monooleate, ethyl acetate, mica powder, wintergreen oil, nano-sized carbon are mixed, grinding distribution, then be warming up to 84 ℃, add other remaining component, between stirring reaction 1 hour, obtain.
2, the preparation of organosilicon rust-inhibiting paint for boats and ships, make according to the following steps:
Dimethylbenzene, ethyl acetate are mixed in reactor, obtain mixed solvent, silicone resin, resol, E-12 epoxy resin, diethylaminopropylamine, phenoxybenzamine base ether, vinylformic acid-2-hydroxy propyl ester are joined in mixed solvent and be uniformly mixed 18 minutes, then the rest materials in formula is all joined in reactor, abundant dispersed with stirring, pack on request.
Performance test:
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, after being coated with the 1st road paint, within dry 48 hours, brush the 2nd road paint film, 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 boats and ships organosilicon rust-inhibiting paint, is characterized in that, its feed composition by following weight part is prepared from:
E-12 epoxy resin 65-69, butanols 5-8, phosphoric acid 2-3, silicone resin 23-25, resol 12-14, phenoxybenzamine base ether 2-3, vinylformic acid-2-hydroxy propyl ester 4-6, dimethylbenzene 12-15, ethyl acetate 9-12,3 diethyl aminopropylamine 8-10, film-forming resin 4-6.
2. boats and ships according to claim 1 organosilicon rust-inhibiting paint, is characterized in that: described film-forming resin is prepared from by the raw material of following weight part:
Alcohol ester 12 17-19,2-amino-2-methyl-1-propyl alcohol 2-3, sorbitol monooleate 1-2, ethyl acetate 8-10, mica powder 3-4, wintergreen oil 1-2, nano-sized carbon 0.1-0.2, titanate coupling agent TMC-TTS 2-3; Preparation method: 2-amino-2-methyl-1-propyl alcohol, sorbitol monooleate, ethyl acetate, mica powder, wintergreen oil, nano-sized carbon are mixed, and grinding distribution, is then warming up to 78-85 ℃, adds other remaining component, between stirring reaction 1-2 hour, obtains.
3. the preparation method of organosilicon rust-inhibiting paint for boats and ships according to claim 1, is characterized in that, comprises the following steps:
Dimethylbenzene, ethyl acetate are mixed in reactor, obtain mixed solvent, silicone resin, resol, E-12 epoxy resin, diethylaminopropylamine, phenoxybenzamine base ether, vinylformic acid-2-hydroxy propyl ester are joined and in mixed solvent, be uniformly mixed 15-20 minute, then the rest materials in formula is all joined in reactor, abundant dispersed with stirring, pack on request.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310410111.5A CN103665975A (en) | 2013-09-10 | 2013-09-10 | Organic silicon anti-rust paint for ship and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310410111.5A CN103665975A (en) | 2013-09-10 | 2013-09-10 | Organic silicon anti-rust paint for ship and preparation method thereof |
Publications (1)
| Publication Number | Publication Date |
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| CN103665975A true CN103665975A (en) | 2014-03-26 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201310410111.5A Pending CN103665975A (en) | 2013-09-10 | 2013-09-10 | Organic silicon anti-rust paint for ship and preparation method thereof |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104151885A (en) * | 2014-06-30 | 2014-11-19 | 永利电子铜陵有限公司 | Tri-proof paint for self-cleaning printed circuit boards |
| CN106315875A (en) * | 2016-10-09 | 2017-01-11 | 广西大学 | Mixed type water treatment corrosion inhibitor |
| CN112662273A (en) * | 2020-12-14 | 2021-04-16 | 泉州市新协志精细化工有限公司 | Antirust coating for steel surface |
Citations (5)
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| CN1151427A (en) * | 1995-09-20 | 1997-06-11 | 气体产品与化学公司 | High solids epoxy coatings based on primary-tertiary diamines |
| CN101519561A (en) * | 2009-04-03 | 2009-09-02 | 西安华泰有色金属实业有限责任公司 | Method for preparing ultraviolet-screening, transparent, heat-insulation paint |
| CN101921527A (en) * | 2009-06-10 | 2010-12-22 | 海洋化工研究院 | Anticorrosive paint for copper alloy and manufacturing method thereof |
| CN102151651A (en) * | 2011-01-24 | 2011-08-17 | 南通宝钢钢铁有限公司 | Preparation method of surface-coated bar with chloridion erosion resistance |
| CN102587203A (en) * | 2011-12-31 | 2012-07-18 | 上海东升新材料有限公司 | High-gloss water-borne coating and preparation method as well as application thereof |
-
2013
- 2013-09-10 CN CN201310410111.5A patent/CN103665975A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1151427A (en) * | 1995-09-20 | 1997-06-11 | 气体产品与化学公司 | High solids epoxy coatings based on primary-tertiary diamines |
| CN101519561A (en) * | 2009-04-03 | 2009-09-02 | 西安华泰有色金属实业有限责任公司 | Method for preparing ultraviolet-screening, transparent, heat-insulation paint |
| CN101921527A (en) * | 2009-06-10 | 2010-12-22 | 海洋化工研究院 | Anticorrosive paint for copper alloy and manufacturing method thereof |
| CN102151651A (en) * | 2011-01-24 | 2011-08-17 | 南通宝钢钢铁有限公司 | Preparation method of surface-coated bar with chloridion erosion resistance |
| CN102587203A (en) * | 2011-12-31 | 2012-07-18 | 上海东升新材料有限公司 | High-gloss water-borne coating and preparation method as well as application thereof |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104151885A (en) * | 2014-06-30 | 2014-11-19 | 永利电子铜陵有限公司 | Tri-proof paint for self-cleaning printed circuit boards |
| CN106315875A (en) * | 2016-10-09 | 2017-01-11 | 广西大学 | Mixed type water treatment corrosion inhibitor |
| CN112662273A (en) * | 2020-12-14 | 2021-04-16 | 泉州市新协志精细化工有限公司 | Antirust coating for steel surface |
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Application publication date: 20140326 |