CN107177163A - A kind of stamping parts antirust protective film - Google Patents
A kind of stamping parts antirust protective film Download PDFInfo
- Publication number
- CN107177163A CN107177163A CN201710313573.3A CN201710313573A CN107177163A CN 107177163 A CN107177163 A CN 107177163A CN 201710313573 A CN201710313573 A CN 201710313573A CN 107177163 A CN107177163 A CN 107177163A
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- CN
- China
- Prior art keywords
- parts
- protective film
- stamping
- antirust protective
- nitrite
- Prior art date
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
- C08J5/18—Manufacture of films or sheets
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L63/00—Compositions of epoxy resins; Compositions of derivatives of epoxy resins
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2363/00—Characterised by the use of epoxy resins; Derivatives of epoxy resins
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2461/00—Characterised by the use of condensation polymers of aldehydes or ketones; Derivatives of such polymers
- C08J2461/20—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2201/00—Properties
- C08L2201/08—Stabilised against heat, light or radiation or oxydation
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2203/00—Applications
- C08L2203/16—Applications used for films
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend
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- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Laminated Bodies (AREA)
Abstract
The invention discloses a kind of stamping parts antirust protective film, the antirust protective film is made up of according to parts by weight following raw material：30 45 parts of epoxy resin, 15 25 parts of poly- amino resins, 12 18 parts of nitrite, 5 15 parts of sulfur dioxide, 28 parts of hydroquinones, 25 parts of petroleum sulfonate, 69 parts of dimethylpropane, 12 parts of titanium dioxide, 15 parts of polyvinyl alcohol, 26 parts of zinc sulfate, 0.6 1.0 parts of nonox.The present invention has the function of antirust by adding epoxy resin, nitrite, poly- amino resins etc., there is excellent abrasion-resistant, corrosion-resistant, antioxygenic property simultaneously, surface is less prone to scratch crackle to stamping parts in use, intensity is high, the service life of stamping parts is greatly improved, is had a good application prospect and economic value.
Description
Technical field
The present invention relates to stamping parts technical field of producing, more particularly a kind of stamping parts antirust protective film.
Background technology
Stamping parts is that depended on pressure machine and mould apply external force to sheet material, band, tubing and section bar etc., is allowed to produce plasticity change
Shape or separation, so that the workpiece of shape and size needed for obtaining（Stamping parts）Forming and machining method.Punching press and forging belong to modeling together
Property processing（Or pressure processing）, it is collectively referred to as forging and stamping.The blank of punching press is mainly hot rolling and cold rolling steel plate and steel band.Punching press is high
The production method of effect, using compound die, especially multi-station progressive die, can complete multi-step forming processes on a forcing press,
The geological prospecting application technology of engineering, realize by strip uncoiling, leveling, punching to shaping, finishing fully-automatic production, production imitate
Rate is high, and working condition is good, and production cost is low.
In present millwork production, the application of stamping parts is more and more extensive, but on existing stamping parts surface very
Easily in use by wearing and tearing, damage or be oxidized corrosion, surface seldom passes through specially treated, causes intensity
Not enough.
The content of the invention
The technical problems to be solved by the invention are to overcome the defect of prior art there is provided a kind of stamping parts corrosion protection
Film so that surface is less prone to scratch crackle to stamping parts in use, and intensity is high, with excellent abrasion-resistant, corrosion resistant
Erosion, antioxygenic property.
The solution of the present invention is as follows：A kind of stamping parts antirust protective film, the antirust protective film is according to parts by weight by following
Raw material is constituted：30-45 parts of epoxy resin, poly- amino resins 15-25 parts, it is 12-18 parts of nitrite, 5-15 parts of sulfur dioxide, right
2-8 parts of benzenediol, 2-5 parts of petroleum sulfonate, 6-9 parts of dimethylpropane, 1-2 parts of titanium dioxide, 1-5 parts of polyvinyl alcohol, zinc sulfate
2-6 parts, 0.6-1.0 parts of nonox.
A kind of above-mentioned stamping parts antirust protective film, the antirust protective film is made up of according to parts by weight following raw material：Ring
38-45 parts of oxygen tree fat, poly- amino resins 20-25 parts, 14-18 parts of nitrite, 8-15 parts of sulfur dioxide, 5-8 parts of hydroquinones,
3-5 parts of petroleum sulfonate, 7-9 parts of dimethylpropane, 1.5-2 parts of titanium dioxide, 3-5 parts of polyvinyl alcohol, 4-6 parts of zinc sulfate, phenyl
0.8-1.0 parts of naphthylamines.
A kind of above-mentioned stamping parts antirust protective film, the antirust protective film is made up of according to parts by weight following raw material：Ring
38 parts of oxygen tree fat, 20 parts of poly- amino resins, 14 parts of nitrite, 8 parts of sulfur dioxide, 5 parts of hydroquinones, 3 parts of petroleum sulfonate,
7 parts of dimethylpropane, 1.5 parts of titanium dioxide, 3 parts of polyvinyl alcohol, 4 parts of zinc sulfate, 0.8 part of nonox.
A kind of above-mentioned stamping parts antirust protective film, including stamping parts surface treatment step：
（1）By epoxy resin, poly- amino resins, nitrite, sulfur dioxide, hydroquinones, petroleum sulfonate, titanium dioxide and sulphur
Sour zinc is stirred 20-30 minutes by weight mixing；
（2）Polyvinyl alcohol, nonox and dimethylpropane are added by above-mentioned weight ratio, continues stirring reaction 50-60 minutes.
（3）To be mixed to prepare reaction solution is heated to 60-70 DEG C, stamping parts is put into the reaction solution made and impregnates 15-
20 minutes, taking-up was dried.
The advantages of the present invention are：The present invention is by adding epoxy resin, nitrite, poly- amino resins
Deng the function with antirust, while having excellent abrasion-resistant, corrosion-resistant, antioxygenic property, stamping parts is in use
Surface is less prone to scratch crackle, and intensity is high, greatly improves the service life of stamping parts, has a good application prospect and economical
Value.
Embodiment
With reference to embodiment, the present invention will be further described.
Embodiment 1
A kind of stamping parts antirust protective film, the antirust protective film is made up of according to parts by weight following raw material：30 parts of epoxy resin,
Poly- 15 parts of amino resins, 12 parts of nitrite, 5 parts of sulfur dioxide, 2 parts of hydroquinones, 2 parts of petroleum sulfonate, dimethylpropane 6
Part, 1 part of titanium dioxide, 1 part of polyvinyl alcohol, 2 parts of zinc sulfate, 0.6 part of nonox.
A kind of above-mentioned stamping parts antirust protective film, including stamping parts surface treatment step：（1）By epoxy resin, poly- ammonia
Base resin, nitrite, sulfur dioxide, hydroquinones, petroleum sulfonate, titanium dioxide and zinc sulfate are stirred by weight mixing
25 minutes；（2）Polyvinyl alcohol, nonox and dimethylpropane are added by above-mentioned weight ratio, continues stirring reaction 55 minutes.
（3）To be mixed to prepare reaction solution is heated to 70 DEG C, stamping parts is put into the reaction solution made impregnate 18 minutes, taking-up is dried in the air
It is dry.
Embodiment 2
A kind of stamping parts antirust protective film, the antirust protective film is made up of according to parts by weight following raw material：45 parts of epoxy resin,
Poly- 25 parts of amino resins, 18 parts of nitrite, 15 parts of sulfur dioxide, 8 parts of hydroquinones, 5 parts of petroleum sulfonate, dimethylpropane
9 parts, 2 parts of titanium dioxide, 5 parts of polyvinyl alcohol, 6 parts of zinc sulfate, 1 part of nonox.
A kind of above-mentioned stamping parts antirust protective film, including stamping parts surface treatment step：（1）By epoxy resin, poly- ammonia
Base resin, nitrite, sulfur dioxide, hydroquinones, petroleum sulfonate, titanium dioxide and zinc sulfate are stirred by weight mixing
25 minutes；（2）Polyvinyl alcohol, nonox and dimethylpropane are added by above-mentioned weight ratio, continues stirring reaction 55 minutes.
（3）To be mixed to prepare reaction solution is heated to 70 DEG C, stamping parts is put into the reaction solution made impregnate 18 minutes, taking-up is dried in the air
It is dry.
Embodiment 3
A kind of stamping parts antirust protective film, the antirust protective film is made up of according to parts by weight following raw material：38 parts of epoxy resin,
Poly- 20 parts of amino resins, 14 parts of nitrite, 8 parts of sulfur dioxide, 5 parts of hydroquinones, 3 parts of petroleum sulfonate, dimethylpropane 7
Part, 1.5 parts of titanium dioxide, 3 parts of polyvinyl alcohol, 4 parts of zinc sulfate, 0.8 part of nonox.
A kind of above-mentioned stamping parts antirust protective film, including stamping parts surface treatment step：（1）By epoxy resin, poly- ammonia
Base resin, nitrite, sulfur dioxide, hydroquinones, petroleum sulfonate, titanium dioxide and zinc sulfate are stirred by weight mixing
25 minutes；（2）Polyvinyl alcohol, nonox and dimethylpropane are added by above-mentioned weight ratio, continues stirring reaction 55 minutes.
（3）To be mixed to prepare reaction solution is heated to 70 DEG C, stamping parts is put into the reaction solution made impregnate 18 minutes, taking-up is dried in the air
It is dry.
The present invention has the function of antirust by adding epoxy resin, nitrite, poly- amino resins etc., while having excellent
Good abrasion-resistant, corrosion-resistant, antioxygenic property, surface is less prone to scratch crackle to stamping parts in use, and intensity is high,
The service life of stamping parts is greatly improved, is had a good application prospect and economic value.
Although the embodiment to the present invention gives detailed description and illustrated above, it should be noted that
We can carry out various equivalent changes and modification according to the conception of the present invention to above-mentioned embodiment, and the function produced by it is made
, all should be within protection scope of the present invention during with the spirit still covered without departing from specification.
Claims (4)
1. a kind of stamping parts antirust protective film, it is characterised in that the antirust protective film is made up of according to parts by weight following raw material：
30-45 parts of epoxy resin, poly- amino resins 15-25 parts, 12-18 parts of nitrite, 5-15 parts of sulfur dioxide, hydroquinones 2-8
Part, 2-5 parts of petroleum sulfonate, 6-9 parts of dimethylpropane, 1-2 parts of titanium dioxide, 1-5 parts of polyvinyl alcohol, 2-6 parts of zinc sulfate, phenyl
0.6-1.0 parts of naphthylamines.
2. a kind of stamping parts antirust protective film according to claim 1, it is characterised in that the antirust protective film is according to weight
Amount part is made up of following raw material：38-45 parts of epoxy resin, poly- amino resins 20-25 parts, 14-18 parts of nitrite, sulfur dioxide
8-15 parts, 5-8 parts of hydroquinones, 3-5 parts of petroleum sulfonate, 7-9 parts of dimethylpropane, 1.5-2 parts of titanium dioxide, polyvinyl alcohol 3-
5 parts, 4-6 parts of zinc sulfate, 0.8-1.0 parts of nonox.
3. a kind of stamping parts antirust protective film according to claim 1, it is characterised in that the antirust protective film is according to weight
Amount part is made up of following raw material：38 parts of epoxy resin, 20 parts of poly- amino resins, 14 parts of nitrite, 8 parts of sulfur dioxide, to benzene
5 parts of diphenol, 3 parts of petroleum sulfonate, 7 parts of dimethylpropane, 1.5 parts of titanium dioxide, 3 parts of polyvinyl alcohol, 4 parts of zinc sulfate, phenylnaphthalene
0.8 part of amine.
4. a kind of stamping parts antirust protective film according to claim 1, it is characterised in that be surface-treated and walk including stamping parts
Suddenly：
（1）By epoxy resin, poly- amino resins, nitrite, sulfur dioxide, hydroquinones, petroleum sulfonate, titanium dioxide and sulphur
Sour zinc is stirred 20-30 minutes by weight mixing；
（2）Polyvinyl alcohol, nonox and dimethylpropane are added by above-mentioned weight ratio, continues stirring reaction 50-60 minutes；
（3）To be mixed to prepare reaction solution is heated to 60-70 DEG C, stamping parts is put into the reaction solution made and impregnates 15-20 point
Clock, taking-up is dried.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710313573.3A CN107177163A (en) | 2017-05-05 | 2017-05-05 | A kind of stamping parts antirust protective film |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710313573.3A CN107177163A (en) | 2017-05-05 | 2017-05-05 | A kind of stamping parts antirust protective film |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107177163A true CN107177163A (en) | 2017-09-19 |
Family
ID=59830995
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710313573.3A Withdrawn CN107177163A (en) | 2017-05-05 | 2017-05-05 | A kind of stamping parts antirust protective film |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107177163A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110496888A (en) * | 2019-09-28 | 2019-11-26 | 江苏铭钜汽车零部件有限公司 | It is a kind of for producing the slab punch forming process and method of auto parts and components |
| CN112157155A (en) * | 2020-08-21 | 2021-01-01 | 合肥常青机械股份有限公司 | Thick plate punch forming process for producing automobile parts |
-
2017
- 2017-05-05 CN CN201710313573.3A patent/CN107177163A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110496888A (en) * | 2019-09-28 | 2019-11-26 | 江苏铭钜汽车零部件有限公司 | It is a kind of for producing the slab punch forming process and method of auto parts and components |
| CN112157155A (en) * | 2020-08-21 | 2021-01-01 | 合肥常青机械股份有限公司 | Thick plate punch forming process for producing automobile parts |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20170919 |