CN105368261A - Quick-drying anti-corrosion paint and preparation method thereof - Google Patents
Quick-drying anti-corrosion paint and preparation method thereof Download PDFInfo
- Publication number
- CN105368261A CN105368261A CN201510948018.9A CN201510948018A CN105368261A CN 105368261 A CN105368261 A CN 105368261A CN 201510948018 A CN201510948018 A CN 201510948018A CN 105368261 A CN105368261 A CN 105368261A
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- CN
- China
- Prior art keywords
- fast
- drying type
- antifouling paste
- type antifouling
- drying
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Classifications
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D163/00—Coating compositions based on epoxy resins; Coating compositions based on derivatives of epoxy resins
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
- C09D5/08—Anti-corrosive paints
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
- C09D7/40—Additives
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
- C09D7/40—Additives
- C09D7/60—Additives non-macromolecular
- C09D7/61—Additives non-macromolecular inorganic
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- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Paints Or Removers (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
The invention discloses a quick-drying anti-corrosion paint and a preparation method thereof. The quick-drying anti-corrosion paint is prepared from, by weight, 70-80% of matrix resin, 30-50% of filler, 20-30% of plasticizer, 8-10% of an additive, 0.1-0.2% of a defoaming agent and 20-30% of a solvent. Through reasonable selection and proportion design of formula materials and reasonable process control, the prepared anti-corrosion paint has excellent anti-corrosion and quick-drying properties on the premise of maintaining large adhesive force and good environmental friendliness, and has significant applicability in special low-temperature or wet environments.
Description
Technical field
The present invention relates to antifouling paste preparing technical field, particularly relate to a kind of fast-drying type antifouling paste and preparation method thereof.
Background technology
In use can there is spontaneous corrosion process in metallic substance, metallic substance and goods thereof have the loss of nearly 1/3 every year in the world, so impregnating material has important application.And in the preservation process of material, owing to being subject to the impact in environment, weather, season, to cause under low temperature, moist environment antifouling paste can not rapid drying film forming, affect subsequent handling and carry out.And at present main can not the problem of rapid drying film forming by adding antifouling paste under siccative solution specific environment, but the many uses of siccative are poisonous, volatile organic solvent, can cause larger harm to contact personnel and environment.
Summary of the invention
The technical problem that the present invention mainly solves is to provide a kind of fast-drying type antifouling paste and preparation method thereof, and can solve under existing antifouling paste specific environment can not rapid drying film forming and contact personnel and environment are had to the shortcoming of harm.
For solving the problems of the technologies described above, the technical scheme that the present invention adopts is: provide a kind of fast-drying type antifouling paste, comprise the composition of following weight percentage: matrix resin 70 ~ 80%, filler 30 ~ 50%, softening agent 20 ~ 30%, auxiliary agent 8 ~ 10%, defoamer 0.1 ~ 0.2%, solvent 20 ~ 30%; Wherein, described matrix resin is the mixture of chlorine-containing resins and phenol aldehyde modified epoxy resin, described filler is the mixture of zinc phosphate, sericite, carbon black and chalk powder, described softening agent is DOP, described auxiliary agent is sodium lauryl sulphate and bentonitic mixture, described defoamer is silicone emulsion, and described solvent is the mixture of ethanol and tetramethylolmethane.
In a preferred embodiment of the present invention, the mixing quality ratio of described chlorine-containing resins and phenol aldehyde modified epoxy resin is 3 ~ 5:4 ~ 7.
In a preferred embodiment of the present invention, the mixing quality ratio of described zinc phosphate, sericite, carbon black and chalk powder is 3 ~ 5:2 ~ 3:1 ~ 2:3 ~ 2.
In a preferred embodiment of the present invention, described sodium lauryl sulphate and wilkinite mixing quality ratio are 1 ~ 3:2 ~ 5.
In a preferred embodiment of the present invention, described ethanol and tetramethylolmethane mixed volume ratio are 2 ~ 3:3 ~ 5.
For solving the problems of the technologies described above, another technical solution used in the present invention is: the preparation method providing a kind of fast-drying type antifouling paste, comprises the steps:
(1) matrix auxiliary agent and filler are mixed, sand mill is ground to by below 50um;
(2) powder that step (1) is ground is joined in matrix resin, then add solvent, ultrasonic disperse 1 ~ 2h;
(3) add softening agent in the solution prepared to step (2), stir under certain condition obtained fast-drying type antifouling paste.
In a preferred embodiment of the present invention, the agitation condition in described step (6) is: temperature 30 ~ 50 DEG C, rotating speed 1200r/min, time 3 ~ 5h.
In a preferred embodiment of the present invention, described fast-drying type antifouling paste adhesion 1 grade, under profit and acidic conditions, all have good Corrosion Protection, time of drying is less than 6h.
The invention has the beneficial effects as follows: the preparation method of a kind of fast-drying type of the present invention antifouling paste is easy and simple to handle, easily realizes; The present invention is by the choose reasonable of formula materials, proportion design and rational technology controlling and process, make prepared antifouling paste under the prerequisite keeping good adhesion and environmental-protecting performance, there is the characteristic of excellent anticorrosion, rapid-curing cutback, at low temperature, in moistening particular surroundings, there is important application.
Embodiment
Below preferred embodiment of the present invention is described in detail, can be easier to make advantages and features of the invention be readily appreciated by one skilled in the art, thus more explicit defining is made to protection scope of the present invention.
The embodiment of the present invention comprises:
A kind of fast-drying type antifouling paste, comprises the composition of following weight percentage: matrix resin 70 ~ 80%, filler 30 ~ 50%, softening agent 20 ~ 30%, auxiliary agent 8 ~ 10%, defoamer 0.1 ~ 0.2%, solvent 20 ~ 30%; Wherein, described matrix resin is the mixture of chlorine-containing resins and phenol aldehyde modified epoxy resin, described filler is the mixture of zinc phosphate, sericite, carbon black and chalk powder, described softening agent is DOP, described auxiliary agent is sodium lauryl sulphate and bentonitic mixture, described defoamer is silicone emulsion, and described solvent is the mixture of ethanol and tetramethylolmethane.
Embodiment 1
A kind of fast-drying type antifouling paste, its weight percentage composition is as follows:
Be the chlorine-containing resins of 5:7 mixing and the matrix resin 80% of phenol aldehyde modified epoxy resin in mass ratio, be the filler 50% of the zinc phosphate of 5:3:2:2 mixing, sericite, carbon black and chalk powder in mass ratio, softening agent (DOP) 30%, in mass ratio for the sodium lauryl sulphate of 3:5 mixing and bentonitic auxiliary agent 10%, defoamer (silicone emulsion) 0.2%, be the solvent 30% of the ethanol that mixes of 3:5 and tetramethylolmethane by volume;
Preparation method:
(1) matrix auxiliary agent and filler are mixed, sand mill is ground to by below 50um;
(2) powder that step (1) is ground is joined in matrix resin, then add solvent, ultrasonic disperse 1 ~ 2h;
(3) add softening agent in the solution prepared to step (2), at temperature 30 ~ 50 DEG C, with 1200r/min rotating speed, stir 3 ~ 5h, obtained fast-drying type antifouling paste.
Fast-drying type antifouling paste adhesion 1 grade prepared by aforesaid method, under profit and acidic conditions, all have good Corrosion Protection, time of drying is less than 5h.
Embodiment 2
A kind of fast-drying type antifouling paste, its weight percentage composition is as follows:
Be the chlorine-containing resins of 5:7 mixing and the matrix resin 70% of phenol aldehyde modified epoxy resin in mass ratio, be the filler 30% of the zinc phosphate of 3:2:1:3 mixing, sericite, carbon black and chalk powder in mass ratio, softening agent (DOP) 20%, in mass ratio for the sodium lauryl sulphate of 1:2 mixing and bentonitic auxiliary agent 8%, defoamer (silicone emulsion) 0.1%, be the solvent 20% of the ethanol that mixes of 2:3 and tetramethylolmethane by volume;
Preparation method:
(1) matrix auxiliary agent and filler are mixed, sand mill is ground to by below 50um;
(2) powder that step (1) is ground is joined in matrix resin, then add solvent, ultrasonic disperse 1 ~ 2h;
(3) add softening agent in the solution prepared to step (2), at temperature 30 ~ 50 DEG C, with 1200r/min rotating speed, stir 3 ~ 5h, obtained fast-drying type antifouling paste.
Fast-drying type antifouling paste adhesion 1 grade prepared by aforesaid method, under profit and acidic conditions, all have good Corrosion Protection, time of drying is less than 7h.
The foregoing is only embodiments of the invention; not thereby the scope of the claims of the present invention is limited; every utilize description of the present invention to do equivalent structure or equivalent flow process conversion; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present invention.
Claims (8)
1. a fast-drying type antifouling paste, is characterized in that, comprises the composition of following weight percentage: matrix resin 70 ~ 80%, filler 30 ~ 50%, softening agent 20 ~ 30%, auxiliary agent 8 ~ 10%, defoamer 0.1 ~ 0.2%, solvent 20 ~ 30%; Wherein, described matrix resin is the mixture of chlorine-containing resins and phenol aldehyde modified epoxy resin, described filler is the mixture of zinc phosphate, sericite, carbon black and chalk powder, described softening agent is DOP, described auxiliary agent is sodium lauryl sulphate and bentonitic mixture, described defoamer is silicone emulsion, and described solvent is the mixture of ethanol and tetramethylolmethane.
2. fast-drying type antifouling paste according to claim 1, is characterized in that, the mixing quality ratio of described chlorine-containing resins and phenol aldehyde modified epoxy resin is 3 ~ 5:4 ~ 7.
3. fast-drying type antifouling paste according to claim 1, is characterized in that, the mixing quality ratio of described zinc phosphate, sericite, carbon black and chalk powder is 3 ~ 5:2 ~ 3:1 ~ 2:3 ~ 2.
4. fast-drying type antifouling paste according to claim 1, is characterized in that, described sodium lauryl sulphate and wilkinite mixing quality ratio are 1 ~ 3:2 ~ 5.
5. fast-drying type antifouling paste according to claim 1, is characterized in that, described ethanol and tetramethylolmethane mixed volume ratio are 2 ~ 3:3 ~ 5.
6. a preparation method for the fast-drying type antifouling paste as described in one of claim 1 to 5, is characterized in that, comprise the steps:
(1) matrix auxiliary agent and filler are mixed, sand mill is ground to by below 50um;
(2) powder that step (1) is ground is joined in matrix resin, then add solvent, ultrasonic disperse 1 ~ 2h;
(3) add softening agent in the solution prepared to step (2), stir under certain condition obtained fast-drying type antifouling paste.
7. the preparation method of fast-drying type antifouling paste according to claim 6, is characterized in that, the agitation condition in described step (3) is: temperature 30 ~ 50 DEG C, rotating speed 1200r/min, time 3 ~ 5h.
8. the preparation method of fast-drying type antifouling paste according to claim 6, is characterized in that, described fast-drying type antifouling paste adhesion 1 grade, under profit and acidic conditions, all have good Corrosion Protection, time of drying is less than 6h.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510948018.9A CN105368261A (en) | 2015-12-17 | 2015-12-17 | Quick-drying anti-corrosion paint and preparation method thereof |
| PCT/CN2016/109427 WO2017101742A1 (en) | 2015-12-17 | 2016-12-12 | Quick-drying-type anti-corrosion paint and preparation method therefor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510948018.9A CN105368261A (en) | 2015-12-17 | 2015-12-17 | Quick-drying anti-corrosion paint and preparation method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105368261A true CN105368261A (en) | 2016-03-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510948018.9A Pending CN105368261A (en) | 2015-12-17 | 2015-12-17 | Quick-drying anti-corrosion paint and preparation method thereof |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN105368261A (en) |
| WO (1) | WO2017101742A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017101742A1 (en) * | 2015-12-17 | 2017-06-22 | 常熟市方塔涂料化工有限公司 | Quick-drying-type anti-corrosion paint and preparation method therefor |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108165965B (en) * | 2017-12-27 | 2019-11-26 | 温岭市合丰鞋材有限公司 | A kind of preparation method of magnesium alloy anticorrosion composite membrane |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1724601A (en) * | 2004-07-22 | 2006-01-25 | 中国科学院兰州化学物理研究所 | Antisticking corrosion-proof paint in the steam pipeline |
| CN103409037A (en) * | 2013-08-06 | 2013-11-27 | 信和新材料股份有限公司 | Solvent type double-composition epoxy coating material quick to solidify at low temperature and preparation method thereof |
| CN103483984A (en) * | 2013-10-10 | 2014-01-01 | 常熟市方塔涂料化工有限公司 | Environment-friendly anticorrosion paint |
| CN105017939A (en) * | 2015-06-30 | 2015-11-04 | 湖州大周高分子材料有限公司 | Environment-friendly anticorrosive paint |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000063741A (en) * | 1998-08-12 | 2000-02-29 | Iwakiri:Kk | Quick-drying rust-preventive coating material |
| KR20100001234A (en) * | 2008-06-26 | 2010-01-06 | 에스티엑스조선해양 주식회사 | Powder coating and coating method of cable tray in ship building using it |
| CN102391779B (en) * | 2011-09-29 | 2013-08-28 | 资阳赛特化工有限公司 | Metal base material corrosion-resistant coating and preparation method thereof |
| CN104087126A (en) * | 2014-07-15 | 2014-10-08 | 南京航空航天大学 | Marine anticorrosive coating |
| CN105368261A (en) * | 2015-12-17 | 2016-03-02 | 常熟市方塔涂料化工有限公司 | Quick-drying anti-corrosion paint and preparation method thereof |
-
2015
- 2015-12-17 CN CN201510948018.9A patent/CN105368261A/en active Pending
-
2016
- 2016-12-12 WO PCT/CN2016/109427 patent/WO2017101742A1/en active Application Filing
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1724601A (en) * | 2004-07-22 | 2006-01-25 | 中国科学院兰州化学物理研究所 | Antisticking corrosion-proof paint in the steam pipeline |
| CN103409037A (en) * | 2013-08-06 | 2013-11-27 | 信和新材料股份有限公司 | Solvent type double-composition epoxy coating material quick to solidify at low temperature and preparation method thereof |
| CN103483984A (en) * | 2013-10-10 | 2014-01-01 | 常熟市方塔涂料化工有限公司 | Environment-friendly anticorrosion paint |
| CN105017939A (en) * | 2015-06-30 | 2015-11-04 | 湖州大周高分子材料有限公司 | Environment-friendly anticorrosive paint |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017101742A1 (en) * | 2015-12-17 | 2017-06-22 | 常熟市方塔涂料化工有限公司 | Quick-drying-type anti-corrosion paint and preparation method therefor |
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| Publication number | Publication date |
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| WO2017101742A1 (en) | 2017-06-22 |
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Application publication date: 20160302 |