CN103436895A - Metal surface derusting agent - Google Patents
Metal surface derusting agent Download PDFInfo
- Publication number
- CN103436895A CN103436895A CN2013103693483A CN201310369348A CN103436895A CN 103436895 A CN103436895 A CN 103436895A CN 2013103693483 A CN2013103693483 A CN 2013103693483A CN 201310369348 A CN201310369348 A CN 201310369348A CN 103436895 A CN103436895 A CN 103436895A
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- CN
- China
- Prior art keywords
- parts
- metal surface
- derusting agent
- rust
- surface derusting
- Prior art date
- 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.)
- Pending
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- Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
Abstract
The invention discloses a metal surface derusting agent. The metal surface derusting agent is prepared from the following raw materials in parts by mass: 40-50 parts of ammonia water, 0.5-1 part of coconut-oil fatty acid, 0.7-1 part of naphtha, 1-2 parts of trisodium phosphate, 3-5 parts of magnesium chloride, 0.1-0.2 part of tartaric acid and 50-60 parts of water. The derusting agent disclosed by the invention can strongly remove rust from the surface of metal, does not peel and rust, is free of toxicity and irritative smells, does not injure skin and is pollution-free to environment.
Description
Technical field
The present invention relates to a kind of rust remover, be specifically related to a kind of metal surface rust-removing agent.
Background technology
In prior art, to metallic surface rust cleaning major part, be to carry out bonderizing after adopting traditional derusting process of strong acid rust cleaning, its shortcoming is that the strong acid smell is large, environmental pollution is large and is harmful again.
Summary of the invention
Goal of the invention: the present invention, in order to solve deficiency of the prior art, provides a kind of metal surface rust-removing agent of nontoxic pollution-free.
Technical scheme: a kind of metal surface rust-removing agent of the present invention comprises the raw material of following mass fraction: ammoniacal liquor 40-50 part, coco-nut oil fatty acid 0.5-1 part, petroleum naphtha 0.7-1 part, tertiary sodium phosphate 1-2 part, magnesium chloride 3-5 part, tartrate 0.1-0.2 part, water 50-60 part.
Beneficial effect: rust remover of the present invention can the powerful rusty stain of removing on metallic surface, and non-scale, anti-rust are nontoxic, have no irritating odor, not injured skin and environmentally safe.
Embodiment
Below in conjunction with specific embodiment, the invention will be further described:
Embodiment 1
A kind of metal surface rust-removing agent, comprise the raw material of following mass fraction: 40 parts of ammoniacal liquor, 0.5 part of coco-nut oil fatty acid, 0.7 part of petroleum naphtha, 1 part of tertiary sodium phosphate, 3 parts, magnesium chloride, 0.1 part, tartrate, 50 parts, water.
Claims (1)
1. a metal surface rust-removing agent, is characterized in that: the raw material that comprises following mass fraction: ammoniacal liquor 40-50 part, coco-nut oil fatty acid 0.5-1 part, petroleum naphtha 0.7-1 part, tertiary sodium phosphate 1-2 part, magnesium chloride 3-5 part, tartrate 0.1-0.2 part, water 50-60 part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013103693483A CN103436895A (en) | 2013-08-23 | 2013-08-23 | Metal surface derusting agent |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013103693483A CN103436895A (en) | 2013-08-23 | 2013-08-23 | Metal surface derusting agent |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103436895A true CN103436895A (en) | 2013-12-11 |
Family
ID=49690607
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013103693483A Pending CN103436895A (en) | 2013-08-23 | 2013-08-23 | Metal surface derusting agent |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103436895A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5609692A (en) * | 1994-05-05 | 1997-03-11 | Chlor Rid International, Inc. | Method of removing chloride ion or a compound thereof from a surface contaminated therewith |
| JP2003027092A (en) * | 2001-07-16 | 2003-01-29 | Techno Trading:Kk | Rust remover detergent composition |
| CN101921677A (en) * | 2009-06-12 | 2010-12-22 | 刘庆民 | Plastic product cleaning agent |
| CN102465302A (en) * | 2010-11-09 | 2012-05-23 | 张健康 | Deruster for metal |
| CN102703912A (en) * | 2012-06-07 | 2012-10-03 | 海安县国力化工有限公司 | Metal surface rust remover |
-
2013
- 2013-08-23 CN CN2013103693483A patent/CN103436895A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5609692A (en) * | 1994-05-05 | 1997-03-11 | Chlor Rid International, Inc. | Method of removing chloride ion or a compound thereof from a surface contaminated therewith |
| JP2003027092A (en) * | 2001-07-16 | 2003-01-29 | Techno Trading:Kk | Rust remover detergent composition |
| CN101921677A (en) * | 2009-06-12 | 2010-12-22 | 刘庆民 | Plastic product cleaning agent |
| CN102465302A (en) * | 2010-11-09 | 2012-05-23 | 张健康 | Deruster for metal |
| CN102703912A (en) * | 2012-06-07 | 2012-10-03 | 海安县国力化工有限公司 | Metal surface rust remover |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20131211 |