CN105483731A - Steel structure surface rust removing agent - Google Patents
Steel structure surface rust removing agent Download PDFInfo
- Publication number
- CN105483731A CN105483731A CN201510877404.3A CN201510877404A CN105483731A CN 105483731 A CN105483731 A CN 105483731A CN 201510877404 A CN201510877404 A CN 201510877404A CN 105483731 A CN105483731 A CN 105483731A
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- CN
- China
- Prior art keywords
- parts
- rust removing
- steel structure
- structure surface
- removing agent
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Classifications
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- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23G—CLEANING OR DE-GREASING OF METALLIC MATERIAL BY CHEMICAL METHODS OTHER THAN ELECTROLYSIS
- C23G1/00—Cleaning or pickling metallic material with solutions or molten salts
- C23G1/24—Cleaning or pickling metallic material with solutions or molten salts with neutral solutions
- C23G1/26—Cleaning or pickling metallic material with solutions or molten salts with neutral solutions using inhibitors
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Detergent Compositions (AREA)
Abstract
The invention discloses a steel structure surface rust removing agent. The steel structure surface rust removing agent consists of the following raw materials in parts by weight: 45-50 parts of acrylic resin, 30-40 parts of organic silicon resin, 10-15 parts of fire retardant, 1-3 parts of corrosion inhibitor, 1-3 parts of penetrating agent, 4-8 parts of triethanolamine, 45-55 parts of de-ionized water, 4-6 parts of ethylene oxide, 3-6 parts of ammonium molybdate, 0.3-0.5 part of sodium ethylenediamine tetramethylene phosphonate, and 1-3 parts of fatty alcohol polyoxyethylene ether sodium sulfate, wherein the fire retardant is one or two of ammonium polyphosphate and pentaerythritol. The steel structure surface rust removing agent is different from a traditional acid rust removing agent, contains no strong acid and chloride ion component, and is free of corrosivity, low in cost, safe, environment-friendly and excellent in rust removing effect.
Description
Technical field
The invention belongs to steel structure surface process field, be specifically related to a kind of steel structure surface rust remover.
Background technology
The anticorrosive quality of steel construction is one of principal element affecting the performances such as steel construction work-ing life, structural safety.Traditional steel construction rust cleaning oil removing mode mainly contains: 1, shot blasting, belongs to mechanical rust removal, and rust cleaning has dead angle, thorough, and has dust pollution, and without anticorrosion in advance, after shot repeatedly uses, quality is difficult to reach code requirement sometimes; 2, manual polishing, thoroughly, without anticorrosion in advance, manual operations, has serious dust pollution in rust cleaning, and brings harm very easily to the health of operative employee; 3, acid pickling and rust removing, passivation or phosphatization are anticorrosion in advance, belong to chemical rust removing, complex process, power consumption water consumption, contaminate environment.Therefore, need a kind of safety and environmental protection of research and development, effective rust remover badly, be directly applied to steel structure surface and can reach rust cleaning effect.
Summary of the invention
For the deficiencies in the prior art, the invention provides a kind of steel structure surface rust remover, cost be low, eliminate rust effective, there is no corrodibility, safety and environmental protection.
Technical scheme of the present invention is: a kind of steel structure surface rust remover, is made up of the raw material of following parts by weight:
Acrylic resin 45-50 part, silicone resin 30-40 part, fire retardant 10-15 part, inhibiter 1-3 part, permeate agent 1-3 part, trolamine 4-8 part, deionized water 45-55 part, oxyethane 4-6 part, ammonium molybdate 3-6 part, sodium ethylenediamine tetramethylenephosphonate 0.3-0.5 part, polyoxyethylenated alcohol sodium sulfate 1-3 part, described fire retardant be ammonium polyphosphate, tetramethylolmethane one or both.
Compared with prior art, the invention has the advantages that:
(1) cost is low, eliminate rust effective, safety and environmental protection, applied widely;
(2) be different from convention acidic rust remover, not containing strong acid, chlorion composition, there is no corrodibility, damage can not be caused to steel construction;
(3) add flame retardant resistance, improve the flame retardant properties of rust remover, namely add the flame retardant effect of steel construction;
(4) strong osmotic, in the short period of time in infiltration rusty scale, makes rusty scale and metal-stripping, and rust cleaning speed is fast, and efficiency is high.
Embodiment
Below in conjunction with specific embodiment, the present invention is described in further detail.
Embodiment 1
A kind of steel structure surface rust remover, is made up of the raw material of following parts by weight: acrylic resin 45 parts, silicone resin 30 parts, ammonium polyphosphate 10 parts, inhibiter 1 part, permeate agent 1 part, trolamine 4 parts, deionized water 45 parts, 4 parts, oxyethane, ammonium molybdate 3 parts, sodium ethylenediamine tetramethylenephosphonate 0.3 part, polyoxyethylenated alcohol sodium sulfate 1 part.
Embodiment 2
A kind of steel structure surface rust remover, is made up of the raw material of following parts by weight: acrylic resin 48 parts, silicone resin 35 parts, tetramethylolmethane 12 parts, inhibiter 2 parts, permeate agent 2 parts, trolamine 5 parts, deionized water 50 parts, 5 parts, oxyethane, ammonium molybdate 5 parts, sodium ethylenediamine tetramethylenephosphonate 0.4 part, polyoxyethylenated alcohol sodium sulfate 2 parts.
Embodiment 3
A kind of steel structure surface rust remover, is made up of the raw material of following parts by weight: acrylic resin 50 parts, silicone resin 40 parts, ammonium polyphosphate 7 parts, tetramethylolmethane 8 parts, inhibiter 3 parts, permeate agent 3 parts, trolamine 8 parts, deionized water 55 parts, 6 parts, oxyethane, ammonium molybdate 6 parts, sodium ethylenediamine tetramethylenephosphonate 0.5 part, polyoxyethylenated alcohol sodium sulfate 3 parts.
Describe the present invention by way of example above, but the invention is not restricted to above-mentioned specific embodiment, all any changes of doing based on the present invention or modification all belong to the scope of protection of present invention.
Claims (1)
1. a steel structure surface rust remover, be made up of the raw material of following parts by weight: acrylic resin 45-50 part, silicone resin 30-40 part, fire retardant 10-15 part, inhibiter 1-3 part, permeate agent 1-3 part, trolamine 4-8 part, deionized water 45-55 part, oxyethane 4-6 part, ammonium molybdate 3-6 part, sodium ethylenediamine tetramethylenephosphonate 0.3-0.5 part, polyoxyethylenated alcohol sodium sulfate 1-3 part, described fire retardant be ammonium polyphosphate, tetramethylolmethane one or both.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510877404.3A CN105483731A (en) | 2015-12-04 | 2015-12-04 | Steel structure surface rust removing agent |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510877404.3A CN105483731A (en) | 2015-12-04 | 2015-12-04 | Steel structure surface rust removing agent |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105483731A true CN105483731A (en) | 2016-04-13 |
Family
ID=55670989
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510877404.3A Pending CN105483731A (en) | 2015-12-04 | 2015-12-04 | Steel structure surface rust removing agent |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105483731A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106011893A (en) * | 2016-06-12 | 2016-10-12 | 含山县朝霞铸造有限公司 | Environment friendly iron casting surface treating agent and treating method thereof |
| CN107119282A (en) * | 2017-06-22 | 2017-09-01 | 杭州五源科技实业有限公司 | A kind of preparation and application of neutral without phosphorus rust remover |
| CN107779749A (en) * | 2017-10-30 | 2018-03-09 | 四川圣亚凯紧固器材有限公司 | The production method of screw |
| CN107794534A (en) * | 2017-10-30 | 2018-03-13 | 四川圣亚凯紧固器材有限公司 | Screw oil-removing rust-removing agent and its application |
-
2015
- 2015-12-04 CN CN201510877404.3A patent/CN105483731A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106011893A (en) * | 2016-06-12 | 2016-10-12 | 含山县朝霞铸造有限公司 | Environment friendly iron casting surface treating agent and treating method thereof |
| CN107119282A (en) * | 2017-06-22 | 2017-09-01 | 杭州五源科技实业有限公司 | A kind of preparation and application of neutral without phosphorus rust remover |
| CN107779749A (en) * | 2017-10-30 | 2018-03-09 | 四川圣亚凯紧固器材有限公司 | The production method of screw |
| CN107794534A (en) * | 2017-10-30 | 2018-03-13 | 四川圣亚凯紧固器材有限公司 | Screw oil-removing rust-removing agent and its application |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160413 |