CN103602211B - A kind of hull bottom rust-inhibiting paint and preparation method thereof - Google Patents
A kind of hull bottom rust-inhibiting paint and preparation method thereof Download PDFInfo
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- CN103602211B CN103602211B CN201310469196.4A CN201310469196A CN103602211B CN 103602211 B CN103602211 B CN 103602211B CN 201310469196 A CN201310469196 A CN 201310469196A CN 103602211 B CN103602211 B CN 103602211B
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Abstract
The invention discloses hull bottom rust-inhibiting paint, be made up of the feed composition of following component weight part: aminoresin 12-15, zinc powder 2-3, nanometer silicon carbide 1-2, phosphatase 11-2, E-12 epoxy resin 70-75, aluminium triphosphate 7-9, butanols 4-5, E-42 epoxy resin 12-14, tertbutyl peroxide 2-3, zinc oxide 6-8, two ten four carbon alcohols ester 6-9, ethyl acetate 15-19, film-forming resin 3-4.Paint film rust-inhibiting paint of the present invention, film-forming resin is added in formula, improve the consistency of each component, substantially increase film-formation result, the paint film of gained has excellent sticking power and impact resistance, wear resistance, good oiliness and solvent resistance, good water-fast and salt water resistance performance, has good ply adhesion.
Description
Technical field
The present invention relates to a kind of metallic anti-rust paint, specifically a kind of marine metal rust-inhibiting paint.
Background technology
Steamer is owing to travelling at river or marine greatly all the year round, and bad environments, causes the rust-inhibiting paint outside hull easily to come off, and needs regularly again to brush, and increases cost, is also unfavorable for hull protection.Not good with rust-inhibiting paint ubiquity weather resistance at the bottom of existing ship, easily come off, not wear-resisting, inadaptable complicated, rugged environment problem.
Summary of the invention
The invention provides a kind of hull bottom rust-inhibiting paint and preparation method thereof, have good mechanical stability, snappiness and surface hardness, good weatherability, wear resistance are good.
Technical scheme of the present invention is:
A kind of hull bottom rust-inhibiting paint, is characterized in that being made up of the feed composition of following component weight part:
Aminoresin 12-15, zinc powder 2-3, phosphatase 11-2, E-12 epoxy resin 70-75, nanometer silicon carbide 1-2, aluminium triphosphate 7-9, butanols 4-5, E-42 epoxy resin 12-14, tertbutyl peroxide 2-3, zinc oxide 6-8, two ten four carbon alcohols ester 6-9, ethyl acetate 15-19, film-forming resin 3-4.
The preparation method of described hull bottom rust-inhibiting paint, is characterized in that, comprise the following steps:
(1) first ethyl acetate is joined reactor, then E-12 epoxy resin, aluminium triphosphate, butanols, E-42 epoxy resin, two ten four carbon alcohols esters are being added successively, tertbutyl peroxide at room temperature stirs 20-30 minute with the speed of 800-1000r/min, add aminoresin again, keep identical speed to stir 10-15 minute;
(2) successively all the other components such as phosphoric acid, zinc powder, zinc oxide, nanometer silicon carbide, film-forming resin are joined in aforesaid reaction vessel, fully stir with the speed of 1200-1400r/min, then drop in sand mill and grind, then filter with 450 order filter cloths.
Described hull bottom rust-inhibiting paint, is characterized in that: described film-forming resin is prepared by the raw material of following weight part and obtains:
Alcohol ester 12 14-17, vinyl cyanide 2-3, methylolurea 1-2, Zirconium tetrafluoride 1-2, dimethyl tin oxide 1-2, ethyl acetate 12-14, Iron-ore Slag powder 1-2, sepiolite powder 3-4, chamomile essential oil 1-2, nano-sized carbon 0.1-0.2, Vulcanization accelerator TMTD 1-2, linking agent TAC1-2; Zirconium tetrafluoride, Iron-ore Slag powder, sepiolite powder, chamomile essential oil mix with ethyl acetate by preparation method, grinding distribution, then vinyl cyanide, methylolurea, Vulcanization accelerator TMTD, linking agent TAC is added, stir, be warming up to 45-50 DEG C, stirring reaction 30-45 minute, then add other remaining component, be warming up to 75-85 DEG C, stirring reaction 45-60 minute.
Advantage of the present invention is: paint film rust-inhibiting paint of the present invention, film-forming resin is added in formula, improve the consistency of each component, substantially increase film-formation result, the paint film of gained has excellent sticking power and impact resistance, good oiliness and solvent resistance, good water-fast and salt water resistance performance, has good ply adhesion.
Embodiment
A kind of hull bottom rust-inhibiting paint, be made up of the feed composition of following component weight (kilogram):
Aminoresin 14, zinc powder 3, nanometer silicon carbide 1, phosphoric acid 2, E-12 epoxy resin 74, aluminium triphosphate 8, butanols 4, E-42 epoxy resin 13, tertbutyl peroxide 2, zinc oxide 7, two ten four carbon alcohols esters 8, ethyl acetate 17, film-forming resin 3.
Preparation method comprises the following steps:
(1) preparation of film-forming resin
Film-forming resin is prepared by the raw material of following weight (kg) and obtains:
Alcohol ester 12, vinyl cyanide 3, methylolurea 1, Zirconium tetrafluoride 1, dimethyl tin oxide 1, ethyl acetate 13, Iron-ore Slag powder 1, sepiolite powder 4, chamomile essential oil 1, nano-sized carbon 0.1, Vulcanization accelerator TMTD 1, linking agent TAC2,
Zirconium tetrafluoride, Iron-ore Slag powder, sepiolite powder, chamomile essential oil mix with ethyl acetate by preparation method, grinding distribution, then vinyl cyanide, methylolurea, Vulcanization accelerator TMTD, linking agent TAC is added, stir, be warming up to 45-50 DEG C, stirring reaction 30-45 minute, then add other remaining component, be warming up to 70-80 DEG C, stirring reaction 40-45 minute;
(2) preparation of hull bottom rust-inhibiting paint, comprises the following steps:
A, first ethyl acetate is joined reactor, then E-12 epoxy resin, aluminium triphosphate, butanols, E-42 epoxy resin, two ten four carbon alcohols esters are being added successively, tertbutyl peroxide at room temperature stirs 20-30 minute with the speed of 800-1000r/min, add aminoresin again, keep identical speed to stir 10-15 minute;
B, successively all the other components such as phosphoric acid, zinc powder, nanometer silicon carbide, zinc oxide, film-forming resin are joined in aforesaid reaction vessel, fully stir with the speed of 1200-1400r/min, then drop in sand mill and grind, filter with 450 order filter cloths again, then the product after filtration is packed, warehouse-in.
Metallic anti-rust paint performance index of the present invention:
1, time of drying (25 DEG C): surface drying 10-180min, 30h is done solid work
2, snappiness mm≤2
3, hardness >=2H
4, high temperature resistant (130 DEG C) >=580h
5, shock-resistance 56
6, salt spray resistance (120h level) >=2
7, water tolerance (29 ± 1 DEG C of 240h): non-foaming, does not come off
8, oil resistant (90# gasoline, 56h): non-foaming, does not come off
9, alkali resistance (GB/T9755-2001): by 48 hours
10, artificial weathering ageing resistance (GB/T9755-2001): by 1200 hours.
Claims (2)
1. a hull bottom rust-inhibiting paint, is characterized in that being made up of the feed composition of following component weight part:
Aminoresin 12-15, zinc powder 2-3, phosphatase 11-2, E-12 epoxy resin 70-75, aluminium triphosphate 7-9, nanometer silicon carbide 1-2, butanols 4-5, E-42 epoxy resin 12-14, tertbutyl peroxide 2-3, zinc oxide 6-8, two ten four carbon alcohols ester 6-9, ethyl acetate 15-19, film-forming resin 3-4;
Described film-forming resin is prepared by the raw material of following weight part and obtains:
Alcohol ester 12 14-17, vinyl cyanide 2-3, methylolurea 1-2, Zirconium tetrafluoride 1-2, dimethyl tin oxide 1-2, ethyl acetate 12-14, Iron-ore Slag powder 1-2, sepiolite powder 3-4, chamomile essential oil 1-2, nano-sized carbon 0.1-0.2, Vulcanization accelerator TMTD 1-2, linking agent TAC1-2; Zirconium tetrafluoride, Iron-ore Slag powder, sepiolite powder, chamomile essential oil mix with ethyl acetate by preparation method, grinding distribution, then vinyl cyanide, methylolurea, Vulcanization accelerator TMTD, linking agent TAC is added, stir, be warming up to 45-50 DEG C, stirring reaction 30-45 minute, then add other remaining component, be warming up to 75-85 DEG C, stirring reaction 45-60 minute.
2. the preparation method of hull bottom rust-inhibiting paint according to claim 1, is characterized in that, comprise the following steps:
(1) first ethyl acetate is joined reactor, and then add E-12 epoxy resin, aluminium triphosphate, butanols, E-42 epoxy resin, two ten four carbon alcohols esters successively, tertbutyl peroxide at room temperature stirs 20-30 minute with the speed of 800-1000r/min, add aminoresin again, keep identical speed to stir 10-15 minute;
(2) successively all the other components such as phosphoric acid, zinc powder, zinc oxide, nanometer silicon carbide, film-forming resin are joined in aforesaid reaction vessel, fully stir with the speed of 1200-1400r/min, then drop in sand mill and grind, then filter with 450 order filter cloths.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310469196.4A CN103602211B (en) | 2013-10-10 | 2013-10-10 | A kind of hull bottom rust-inhibiting paint and preparation method thereof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310469196.4A CN103602211B (en) | 2013-10-10 | 2013-10-10 | A kind of hull bottom rust-inhibiting paint and preparation method thereof |
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| Publication Number | Publication Date |
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| CN103602211A CN103602211A (en) | 2014-02-26 |
| CN103602211B true CN103602211B (en) | 2016-02-10 |
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| CN104102924B (en) * | 2014-07-23 | 2017-11-24 | 上海思立微电子科技有限公司 | Fingerprint recognition device and fingerprint recognition component with molding protective layer |
| CN105238151A (en) * | 2015-09-22 | 2016-01-13 | 安徽皖东化工有限公司 | Environment-friendly marine coating and manufacturing method thereof |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2358998C2 (en) * | 2007-05-11 | 2009-06-20 | Валерий Ильич Махрин | Composition and system for anticorrosion coating |
| CN101928507A (en) * | 2010-08-24 | 2010-12-29 | 中国电力科学研究院 | Low-surface treatment rusty rust inhibiting primer for hot galvanized steel |
| CN102372992A (en) * | 2010-08-18 | 2012-03-14 | 马敏 | Anticorrosive coating and preparation method thereof |
| CN103242686A (en) * | 2013-03-28 | 2013-08-14 | 南京航空航天大学 | High-corrosion-resistant water soluble zinc aluminium multielement alloy-based nano anticorrosion paint as well as preparation method and application thereof |
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2013
- 2013-10-10 CN CN201310469196.4A patent/CN103602211B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2358998C2 (en) * | 2007-05-11 | 2009-06-20 | Валерий Ильич Махрин | Composition and system for anticorrosion coating |
| CN102372992A (en) * | 2010-08-18 | 2012-03-14 | 马敏 | Anticorrosive coating and preparation method thereof |
| CN101928507A (en) * | 2010-08-24 | 2010-12-29 | 中国电力科学研究院 | Low-surface treatment rusty rust inhibiting primer for hot galvanized steel |
| CN103242686A (en) * | 2013-03-28 | 2013-08-14 | 南京航空航天大学 | High-corrosion-resistant water soluble zinc aluminium multielement alloy-based nano anticorrosion paint as well as preparation method and application thereof |
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| CN103602211A (en) | 2014-02-26 |
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