CN108940795A - A kind of construction method of high-performance water-based epoxy anti-corrosion iron oxide red primer - Google Patents
A kind of construction method of high-performance water-based epoxy anti-corrosion iron oxide red primer Download PDFInfo
- Publication number
- CN108940795A CN108940795A CN201810733919.XA CN201810733919A CN108940795A CN 108940795 A CN108940795 A CN 108940795A CN 201810733919 A CN201810733919 A CN 201810733919A CN 108940795 A CN108940795 A CN 108940795A
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- China
- Prior art keywords
- construction
- iron oxide
- oxide red
- construction method
- based epoxy
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D5/00—Processes for applying liquids or other fluent materials to surfaces to obtain special surface effects, finishes or structures
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D7/00—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials
- B05D7/14—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials to metal, e.g. car bodies
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D7/00—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials
- B05D7/50—Multilayers
- B05D7/52—Two layers
- B05D7/54—No clear coat specified
- B05D7/544—No clear coat specified the first layer is let to dry at least partially before applying the second layer
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D2451/00—Type of carrier, type of coating (Multilayers)
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D2504/00—Epoxy polymers
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- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Wood Science & Technology (AREA)
- Application Of Or Painting With Fluid Materials (AREA)
- Paints Or Removers (AREA)
Abstract
The present invention relates to a kind of construction methods of high-performance water-based epoxy anti-corrosion iron oxide red primer, it is used suitable for anti-corrosion of metal, the construction method of this kind of high-performance water-based epoxy anti-corrosion iron oxide red primer, aqueous epoxy anticorrosive paint is by aqueous epoxy resins, waterborne curing agent, pigments and fillers, import auxiliary agent composition, paint film adhesion is fabulous, it is high-intensitive, high-wearing feature, the existing hardness of excellent chemical property and flexible, with fabulous chemical-resistant, the acid of salt fog and moderate can be resisted, alkali, salt and solvent, it is splendid to the resistance of various harsh weather, suitable for bridge, petroleum pipeline, ship, steel construction, purifier, the metal heavy-duties such as frame for cultivating field.
Description
Technical field
The invention belongs to paint technology field more particularly to a kind of construction parties of high-performance water-based epoxy anti-corrosion iron oxide red primer
Method.
Background technique
High temperature resistant paint, high temperature lacquer, Berlin black divide organosilicon and inorganic silicon heat resistance paint series, and high temperature resistant paint cares for name
Think justice, is exactly amenable to the paint of high-temperature oxydation and other media corrosion.
A kind of air-dry water-based heat resistance paint construction treating methods of complete one pack system are now provided, can be adapted for being suitable for smelting
The high-temperature parts such as gold, aviation, electric power equipment, hot wind furnace outer wall, high temperature stacks, flue, high temperature hot gas pipeline, adds steel mill's blast furnace
The service life of heat resistance paint can be improved in hot stove, heat exchanger etc., this method.
Summary of the invention
The present invention is to solve well-known technique and provide a kind of high-performance water-based epoxy anti-corrosion iron oxide red bottom
The construction method of paint.
The present invention is adopted the technical scheme that solve well-known technique: a kind of high-performance water-based ring
The construction method of oxygen anti-corrosion iron oxide red primer is suitable for anti-corrosion of metal and uses, comprising the following steps:
(1) substrate surface treatment: the removing surface of metalwork is clean, the greasy dirt and floating rust on surface are removed, and paint gold
Metal surface treatment fluid；
(2) it the construction of priming paint: has brushed after metal surface treating liquid after 2-4 hours, after liquid to be processed parches completely, by nothing
Poor flower aqueous priming paint host agent and curing agent carry out slaking reaction, reaction 15 after ratio is mixed evenly according to the specified ratio
After minute, the surface of metalwork brush or spraying application, construction times are no less than twice, and every time interval time is 6
Hour or more；
(3) construction of finishing coat: the priming paint to metal surface in (3) on inspection, after being completely dried, and conserve 12 hours, so
The coating of finishing coat is carried out afterwards, and finishing coat construction technology is identical as the technique of priming paint in (2), while the finishing coat prepared should be in 2 hours
It is finished；
(4) maintain and safeguard: after completion in (3), maintenance can come into operation after 7 days, wherein if supporting when temperature is lower
Protect the time just can be used after a week.
In the present invention, the infinite colored aqueous priming paint host agent and curing agent two component first after mixing, then plus on a small quantity
Water, can construction usage after being again stirring for uniformly.
In the present invention, the primer base, spraying when, can according to viscosity size appropriate adjustment, be added appropriate clear water into
Row is adjusted, and water addition ratio example controls between 0-10%, and the priming paint prepared should be finished in 2 hours.
In the present invention, the construction method, weather humidity be 80% or rainy day stop constructing immediately.
The present invention has the advantage that as follows with good effect:
1. a kind of construction method of high-performance water-based epoxy anti-corrosion iron oxide red primer proposed by the present invention, aqueous epoxy anticorrosive paint
Be made of aqueous epoxy resins, waterborne curing agent, pigments and fillers, import auxiliary agent, paint film adhesion is fabulous, high intensity, high-wearing feature,
The existing hardness of excellent chemical property flexible again, has fabulous chemical-resistant, can resist the acid of salt fog and moderate, alkali,
Salt and solvent, it is splendid to the resistance of various harsh weather, such as marine atmosphere, chemical atmosphere and industrial atmospheric environment, long-time
Afterwards, painting can be covered without polishing, does not influence ply adhesion, facilitates construction and maintenance, non-environmental-pollution, by water-base epoxy anti-corrosion
Priming paint and water-base epoxy antisepsis finishing paint mixed construction, aqueous double-component product is had using aqueous epoxy resins synthesis technology
Excellent antirust, anti-corrosive performance, oil resistant salt water resistance and solvent resistant are good, and priming paint has excellent antiseptic property, and finishing coat gloss is high, fit
For the metal heavy-duties such as bridge, petroleum pipeline, ship, steel construction, purifier, frame for cultivating field.
Specific embodiment
In order to further understand the content, features and effects of the present invention, hereby enumerating following embodiment explanation.
Below to a kind of construction method of high-performance water-based epoxy anti-corrosion iron oxide red primer of the invention, it is suitable for anti-corrosion of metal
It uses, comprising the following steps:
(1) substrate surface treatment: the removing surface of metalwork is clean, the greasy dirt and floating rust on surface are removed, and paint gold
Metal surface treatment fluid；
(2) it the construction of priming paint: has brushed after metal surface treating liquid after 2-4 hours, after liquid to be processed parches completely, by nothing
Poor flower aqueous priming paint host agent and curing agent carry out slaking reaction, reaction 15 after ratio is mixed evenly according to the specified ratio
After minute, the surface of metalwork brush or spraying application, construction times are no less than twice, and every time interval time is 6
Hour or more；
(3) construction of finishing coat: the priming paint to metal surface in (3) on inspection, after being completely dried, and conserve 12 hours, so
The coating of finishing coat is carried out afterwards, and finishing coat construction technology is identical as the technique of priming paint in (2), while the finishing coat prepared should be in 2 hours
It is finished；
(4) maintain and safeguard: after completion in (3), maintenance can come into operation after 7 days, wherein if supporting when temperature is lower
Protect the time just can be used after a week.
In the present invention, the infinite colored aqueous priming paint host agent and curing agent two component first after mixing, then plus on a small quantity
Water, can construction usage after being again stirring for uniformly.The primer base can add in spraying according to viscosity size appropriate adjustment
Enter appropriate clear water to be adjusted, water addition ratio example controls between 0-10%, and the priming paint prepared should be finished in 2 hours.This is applied
Work method, weather humidity be 80% or rainy day stop constructing immediately, avoid because weather influence coating service performance.
The Testing index table of the high-performance water-based epoxy anti-corrosion iron oxide red primer is as follows:
The above is only the preferred embodiments of the present invention, and is not intended to limit the present invention in any form,
Any simple modification made to the above embodiment according to the technical essence of the invention, equivalent variations and modification, belong to
The range of technical solution of the present invention.
Claims (4)
1. a kind of construction method of high-performance water-based epoxy anti-corrosion iron oxide red primer is suitable for anti-corrosion of metal and uses, which is characterized in that
The following steps are included:
(1) substrate surface treatment: the removing surface of metalwork is clean, the greasy dirt and floating rust on surface are removed, and paint metal watch
Surface treatment liquid；
(2) it the construction of priming paint: has brushed after metal surface treating liquid after 2-4 hours, after liquid to be processed parches completely, by infinite flower
Aqueous priming paint host agent and curing agent carry out slaking reaction after ratio is mixed evenly according to the specified ratio, react 15 minutes
Afterwards, the surface of metalwork brush or spraying application, construction times are no less than twice, and every time interval time was at 6 hours
More than；
(3) construction of finishing coat: the priming paint to metal surface in (3) on inspection, after being completely dried, and conserve 12 hours, then into
The coating of row finishing coat, finishing coat construction technology is identical as the technique of priming paint in (2), while the finishing coat prepared should be finished in 2 hours；
(4) maintain and safeguard: in (3) after completion, maintenance can come into operation after 7 days, wherein if when temperature is lower, when maintenance
Between after a week just can be used.
2. a kind of construction method of high-performance water-based epoxy anti-corrosion iron oxide red primer according to claim 1, which is characterized in that
The infinite colored aqueous priming paint host agent and curing agent two component first after mixing, then plus water on a small quantity, after being again stirring for uniformly
It can construction usage.
3. a kind of construction method of high-performance water-based epoxy anti-corrosion iron oxide red primer according to claim 1, which is characterized in that
The primer base can be added appropriate clear water and be adjusted in spraying according to viscosity size appropriate adjustment, water addition ratio example control
System is between 0-10%, and the priming paint prepared should be finished in 2 hours.
4. a kind of construction method of high-performance water-based epoxy anti-corrosion iron oxide red primer according to claim 1, which is characterized in that
The construction method, weather humidity be 80% or rainy day stop constructing immediately.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810733919.XA CN108940795A (en) | 2018-07-06 | 2018-07-06 | A kind of construction method of high-performance water-based epoxy anti-corrosion iron oxide red primer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810733919.XA CN108940795A (en) | 2018-07-06 | 2018-07-06 | A kind of construction method of high-performance water-based epoxy anti-corrosion iron oxide red primer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108940795A true CN108940795A (en) | 2018-12-07 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810733919.XA Pending CN108940795A (en) | 2018-07-06 | 2018-07-06 | A kind of construction method of high-performance water-based epoxy anti-corrosion iron oxide red primer |
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| CN (1) | CN108940795A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115820074A (en) * | 2022-11-29 | 2023-03-21 | 江苏祺祥建设工程有限公司 | Modified epoxy resin anticorrosive coating for chimney, absorption tower and flue and preparation process thereof |
| CN115820074B (en) * | 2022-11-29 | 2024-05-10 | 江苏祺祥建设工程有限公司 | Modified epoxy resin anti-corrosion coating for chimney, absorption tower and flue and preparation process |
-
2018
- 2018-07-06 CN CN201810733919.XA patent/CN108940795A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115820074A (en) * | 2022-11-29 | 2023-03-21 | 江苏祺祥建设工程有限公司 | Modified epoxy resin anticorrosive coating for chimney, absorption tower and flue and preparation process thereof |
| CN115820074B (en) * | 2022-11-29 | 2024-05-10 | 江苏祺祥建设工程有限公司 | Modified epoxy resin anti-corrosion coating for chimney, absorption tower and flue and preparation process |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20181207 |