CN106622905A - Anticorrosive paint coating method - Google Patents
Anticorrosive paint coating method Download PDFInfo
- Publication number
- CN106622905A CN106622905A CN201611220664.4A CN201611220664A CN106622905A CN 106622905 A CN106622905 A CN 106622905A CN 201611220664 A CN201611220664 A CN 201611220664A CN 106622905 A CN106622905 A CN 106622905A
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- Prior art keywords
- temperature
- stir
- anticorrosive paint
- heating
- cooling
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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
- B05D3/00—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials
- B05D3/002—Pretreatement
-
- 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
- B05D3/00—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials
- B05D3/02—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials by baking
- B05D3/0254—After-treatment
-
- 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
- C09D1/00—Coating compositions, e.g. paints, varnishes or lacquers, based on inorganic substances
-
- 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
- C09D7/60—Additives non-macromolecular
- C09D7/61—Additives non-macromolecular inorganic
-
- 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
- C09D7/65—Additives macromolecular
Landscapes
- 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)
- Application Of Or Painting With Fluid Materials (AREA)
- Paints Or Removers (AREA)
Abstract
The invention provides an anticorrosive paint coating method. The anticorrosive paint coating method comprises such six steps as pretreatment, heating, cooling, spring, heating and cooling, is convenient to configure, lower in cost, simple in costing, better in effect, excellent in corrosion resisting effect and not easy to generate the paint falling phenomenon, effectively improves the entire safety, and can preferably satisfy the factory demands.
Description
Technical field
The present invention relates to anticorrosive paint technology field, more particularly to a kind of painting method processed of anticorrosive paint.
Background technology
Anticorrosive paint, is generally divided into conventional anticorrosive paint and anticorrosive paint, is requisite one kind in paint
Coating.Conventional anticorrosive paint is under general condition, etch-proof effect to be played to metal etc., the longevity for protecting non-ferrous metal to use
Life；Anticorrosive paint refers to for relatively conventional anticorrosive paint, can apply in relatively harsh corrosive environment, and with can reach
The one class anticorrosive paint of protection period longer than conventional anticorrosive paint.But existing most of anticorrosive paints are used in long-time
Afterwards, by wind and rain erosion and clash into after easily produce the phenomenon for coming off, make claimed metal get rusty and corrode
Phenomenon, can not meet the demand of user.
The content of the invention
It is an object of the invention to provide a kind of painting method processed of anticorrosive paint, solves existing most of anticorrosive paints and exists
After long-time use, by the erosion of wind and rain and after clashing into the phenomenon for coming off easily is produced, give birth to the generation of claimed metal
Rust and the phenomenon of corrosion, can not meet the problem of the demand of user.
The purpose of the present invention can be achieved through the following technical solutions；
A kind of painting method processed of anticorrosive paint, its preparation method is as follows：
（1）Pretreatment：First the object for needing coating is placed on cleaning machine and is cleaned, scavenging period is 20-35min, water
Temperature is 25 DEG C -35 DEG C, and rotating speed is that 30-40 turns/min；
（2）Heating：Object after cleaning is put in dryer carries out drying and processing, and temperature is 55 DEG C -65 DEG C, and the time is 10-
30min；
（3）Cooling：Dryer is closed after the completion of heating, equitemperature is returned back to and take out after normal temperature object；
（4）Spraying：Object is placed on rotating machine, is coated by spray gun, the rotating speed of rotating machine is that 50-60 turns/min,
Spray gun is 10-20cm apart from the distance of object；
（5）Heating：The object for having sprayed is put in dryer carries out drying and processing, and temperature is 55 DEG C -65 DEG C, and the time is 35-
55min；
（6）Cooling：Coated object is taken out after temperature returns back to normal temperature, you can.
A kind of painting method processed of above-mentioned anticorrosive paint, wherein, the preparation method of described anticorrosive paint is：（1）Stir
Mix：First titanium dioxide is added with water and is stirred in mixer, temperature is 50 DEG C -60 DEG C, and mixing time is 10-20min, then
Kaolin is added to continue to stir 5-15min；（2）Heating：When temperature rises to 65 DEG C -70 DEG C, ethylene glycol is added to continue to stir, when
When temperature rises to 75 DEG C -80 DEG C, add butyl ester and ethyl ester to continue to stir, when temperature rises to 85 DEG C -90 DEG C, add dispersant with
Conditioning agent, continues to stir；（3）Cooling：When temperature is down to 70 DEG C -80 DEG C, foam inhibitor and defoamer are added, continue to stir, when
When temperature is down to 50 DEG C -60 DEG C, wetting agent is added, stirs 10-30min, you can；The model of wherein described foam inhibitor
EFKA-526, dimethyl silicone polymer is mixed together with silicone emulsion during described defoamer, and its proportion of composing is 1:
2, model H-3275 of described dispersant, described conditioning agent is dimethylethanolamine, and described wetting agent is Tao Shiization
The NP-9 of work.
The beneficial effect of this programme：
A kind of painting method processed of anticorrosive paint that the present invention is provided, including pretreatment, heating, cooling, spraying, heating and cooling
Deng six big steps, configuration is convenient, and cost is relatively low, and coating is simple, and effect is more preferable, favorable anti-corrosion effect, it is not easy to produce Paint Falling
Phenomenon, effectively raise overall security, can more meet the demand of producer.
Specific embodiment
Embodiment 1：A kind of painting method processed of anticorrosive paint, its preparation method is as follows：
（1）Pretreatment：First the object for needing coating is placed on cleaning machine and is cleaned, scavenging period is 20min, the temperature of water
For 25 DEG C, rotating speed is 30 turns/min；
（2）Heating：Object after cleaning is put in dryer carries out drying and processing, and temperature is 55 DEG C, and the time is 10min；
（3）Cooling：Dryer is closed after the completion of heating, equitemperature is returned back to and take out after normal temperature object；
（4）Spraying：Object is placed on rotating machine, is coated by spray gun, the rotating speed of rotating machine is 50 turns/min, is sprayed
Rifle is 120cm apart from the distance of object；
（5）Heating：The object for having sprayed is put in dryer carries out drying and processing, and temperature is 55 DEG C, and the time is 35min；
（6）Cooling：Coated object is taken out after temperature returns back to normal temperature, you can.
A kind of painting method processed of above-mentioned anticorrosive paint, wherein, the preparation method of described anticorrosive paint is：（1）Stir
Mix：First titanium dioxide is added with water and is stirred in mixer, temperature is 50 DEG C, and mixing time is 10min, is subsequently adding kaolinite
Soil continues to stir 5min；（2）Heating：When temperature rises to 65 DEG C, ethylene glycol is added to continue to stir, when temperature rises to 75 DEG C,
Add butyl ester to continue to stir with ethyl ester, when temperature rises to 85 DEG C, add dispersant and conditioning agent, continue to stir；（3）Cooling：
When temperature is down to 70 DEG C, foam inhibitor and defoamer are added, continue to stir, when temperature is down to 50 DEG C, add wetting agent, stirring
10min, you can；Model EFKA-526 of wherein described foam inhibitor, during described defoamer dimethyl silicone polymer with
Silicone emulsion is mixed together, and its proportion of composing is 1:2, model H-3275 of described dispersant, described conditioning agent
For dimethylethanolamine, described wetting agent is the NP-9 of Tao Shi chemical industry.
Embodiment 2：A kind of painting method processed of anticorrosive paint, its preparation method is as follows：
（1）Pretreatment：First the object for needing coating is placed on cleaning machine and is cleaned, scavenging period is 25min, the temperature of water
For 30 DEG C, rotating speed is 35 turns/min；
（2）Heating：Object after cleaning is put in dryer carries out drying and processing, and temperature is 60 DEG C, and the time is 20min；
（3）Cooling：Dryer is closed after the completion of heating, equitemperature is returned back to and take out after normal temperature object；
（4）Spraying：Object is placed on rotating machine, is coated by spray gun, the rotating speed of rotating machine is 55 turns/min, is sprayed
Rifle is 15cm apart from the distance of object；
（5）Heating：The object for having sprayed is put in dryer carries out drying and processing, and temperature is 60 DEG C, and the time is 45min；
（6）Cooling：Coated object is taken out after temperature returns back to normal temperature, you can.
A kind of painting method processed of above-mentioned anticorrosive paint, wherein, the preparation method of described anticorrosive paint is：（1）Stir
Mix：First titanium dioxide is added with water and is stirred in mixer, temperature is 55 DEG C, and mixing time is 15min, is subsequently adding kaolinite
Soil continues to stir 10min；（2）Heating：When temperature rises to 67 DEG C, ethylene glycol is added to continue to stir, when temperature rises to 77 DEG C,
Add butyl ester to continue to stir with ethyl ester, when temperature rises to 88 DEG C, add dispersant and conditioning agent, continue to stir；（3）Cooling：
When temperature is down to 75 DEG C, foam inhibitor and defoamer are added, continue to stir, when temperature is down to 55 DEG C, add wetting agent, stirring
20min, you can；Model EFKA-526 of wherein described foam inhibitor, during described defoamer dimethyl silicone polymer with
Silicone emulsion is mixed together, and its proportion of composing is 1:2, model H-3275 of described dispersant, described conditioning agent
For dimethylethanolamine, described wetting agent is the NP-9 of Tao Shi chemical industry.
Embodiment 3：A kind of painting method processed of anticorrosive paint, its preparation method is as follows：
（1）Pretreatment：First the object for needing coating is placed on cleaning machine and is cleaned, scavenging period is 35min, the temperature of water
For 35 DEG C, rotating speed is 40 turns/min；
（2）Heating：Object after cleaning is put in dryer carries out drying and processing, and temperature is 65 DEG C, and the time is 30min；
（3）Cooling：Dryer is closed after the completion of heating, equitemperature is returned back to and take out after normal temperature object；
（4）Spraying：Object is placed on rotating machine, is coated by spray gun, the rotating speed of rotating machine is 60 turns/min, is sprayed
Rifle is 20cm apart from the distance of object；
（5）Heating：The object for having sprayed is put in dryer carries out drying and processing, and temperature is 65 DEG C, and the time is 55min；
（6）Cooling：Coated object is taken out after temperature returns back to normal temperature, you can.
A kind of painting method processed of above-mentioned anticorrosive paint, wherein, the preparation method of described anticorrosive paint is：（1）Stir
Mix：First titanium dioxide is added with water and is stirred in mixer, temperature is 60 DEG C, and mixing time is 20min, is subsequently adding kaolinite
Soil continues to stir 15min；（2）Heating：When temperature rises to 70 DEG C, ethylene glycol is added to continue to stir, when temperature rises to 80 DEG C,
Add butyl ester to continue to stir with ethyl ester, when temperature rises to 90 DEG C, add dispersant and conditioning agent, continue to stir；（3）Cooling：
When temperature is down to 80 DEG C, foam inhibitor and defoamer are added, continue to stir, when temperature is down to 60 DEG C, add wetting agent, stirring
30min, you can；Model EFKA-526 of wherein described foam inhibitor, during described defoamer dimethyl silicone polymer with
Silicone emulsion is mixed together, and its proportion of composing is 1:2, model H-3275 of described dispersant, described conditioning agent
For dimethylethanolamine, described wetting agent is the NP-9 of Tao Shi chemical industry.
The present invention provide a kind of anticorrosive paint painting method processed, including pretreatment, heating, cooling, spraying, heating with
The six big steps such as cooling, configuration is convenient, and cost is relatively low, and coating is simple, effect more preferably, favorable anti-corrosion effect, it is not easy to produce coating
The phenomenon for coming off, effectively raises overall security, can more meet the demand of producer.
The above, the only present invention preferably specific embodiment, but protection scope of the present invention is not limited thereto,
Any those familiar with the art the invention discloses technical scope in, the change or replacement that can be readily occurred in,
All should cover within the scope of the present invention.Therefore, protection scope of the present invention should be with the protection domain of claims
It is defined.
Claims (2)
1. the painting method processed of a kind of anticorrosive paint, it is characterized by, preparation method is as follows：
（1）Pretreatment：First the object for needing coating is placed on cleaning machine and is cleaned, scavenging period is 20-35min, water
Temperature is 25 DEG C -35 DEG C, and rotating speed is that 30-40 turns/min；
（2）Heating：Object after cleaning is put in dryer carries out drying and processing, and temperature is 55 DEG C -65 DEG C, and the time is 10-
30min；
（3）Cooling：Dryer is closed after the completion of heating, equitemperature is returned back to and take out after normal temperature object；
（4）Spraying：Object is placed on rotating machine, is coated by spray gun, the rotating speed of rotating machine is that 50-60 turns/min,
Spray gun is 10-20cm apart from the distance of object；
（5）Heating：The object for having sprayed is put in dryer carries out drying and processing, and temperature is 55 DEG C -65 DEG C, and the time is 35-
55min；
（6）Cooling：Coated object is taken out after temperature returns back to normal temperature, you can.
2. the painting method processed of a kind of anticorrosive paint as claimed in claim 1, it is characterized by, the preparation of described anticorrosive paint
Method is：（1）Stirring：First titanium dioxide is added with water and is stirred in mixer, temperature is 50 DEG C -60 DEG C, mixing time is
10-20min, is subsequently adding kaolin and continues to stir 5-15min；（2）Heating：When temperature rises to 65 DEG C -70 DEG C, second two is added
Alcohol continues to stir, and when temperature rises to 75 DEG C -80 DEG C, adds butyl ester to continue to stir with ethyl ester, when temperature rises to 85 DEG C -90 DEG C
When, dispersant and conditioning agent are added, continue to stir；（3）Cooling：When temperature is down to 70 DEG C -80 DEG C, foam inhibitor and froth breaking are added
Agent, continues to stir, and when temperature is down to 50 DEG C -60 DEG C, adds wetting agent, stirs 10-30min, you can；Wherein described suds
Model EFKA-526 of agent, dimethyl silicone polymer is mixed together with silicone emulsion during described defoamer, its group
Proportional is 1:2, model H-3275 of described dispersant, described conditioning agent is dimethylethanolamine, described wetting
Agent is the NP-9 of Tao Shi chemical industry.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611220664.4A CN106622905A (en) | 2016-12-26 | 2016-12-26 | Anticorrosive paint coating method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611220664.4A CN106622905A (en) | 2016-12-26 | 2016-12-26 | Anticorrosive paint coating method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106622905A true CN106622905A (en) | 2017-05-10 |
Family
ID=58826841
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611220664.4A Withdrawn CN106622905A (en) | 2016-12-26 | 2016-12-26 | Anticorrosive paint coating method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106622905A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109928026A (en) * | 2019-01-27 | 2019-06-25 | 深圳市新鸿兴包装有限公司 | A kind of corrosion-proof packing box and preparation method thereof |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102935423A (en) * | 2012-10-19 | 2013-02-20 | 洛阳高登回转支承有限公司 | Metal surface preservative treatment method |
| CN104098972A (en) * | 2014-08-07 | 2014-10-15 | 江苏美亿晨新材料科技有限公司 | Water-based antirust and antiseptic paint for metal and preparation method thereof |
| CN104128294A (en) * | 2014-06-27 | 2014-11-05 | 鲁西新能源装备集团有限公司 | Inner spraying device and process of large volume seamless steel gas cylinder |
| CN104307717A (en) * | 2014-11-10 | 2015-01-28 | 安徽威萨重工机械有限公司 | Electric hoist box body outer wall spraying process |
-
2016
- 2016-12-26 CN CN201611220664.4A patent/CN106622905A/en not_active Withdrawn
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102935423A (en) * | 2012-10-19 | 2013-02-20 | 洛阳高登回转支承有限公司 | Metal surface preservative treatment method |
| CN104128294A (en) * | 2014-06-27 | 2014-11-05 | 鲁西新能源装备集团有限公司 | Inner spraying device and process of large volume seamless steel gas cylinder |
| CN104098972A (en) * | 2014-08-07 | 2014-10-15 | 江苏美亿晨新材料科技有限公司 | Water-based antirust and antiseptic paint for metal and preparation method thereof |
| CN104307717A (en) * | 2014-11-10 | 2015-01-28 | 安徽威萨重工机械有限公司 | Electric hoist box body outer wall spraying process |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109928026A (en) * | 2019-01-27 | 2019-06-25 | 深圳市新鸿兴包装有限公司 | A kind of corrosion-proof packing box and preparation method thereof |
| CN109928026B (en) * | 2019-01-27 | 2019-12-17 | 深圳市新鸿兴包装有限公司 | anti-corrosion packaging box and preparation method thereof |
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Application publication date: 20170510 |
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