CN102220589A - Water based anti-rust cleaning agent - Google Patents
Water based anti-rust cleaning agent Download PDFInfo
- Publication number
- CN102220589A CN102220589A CN2011101414956A CN201110141495A CN102220589A CN 102220589 A CN102220589 A CN 102220589A CN 2011101414956 A CN2011101414956 A CN 2011101414956A CN 201110141495 A CN201110141495 A CN 201110141495A CN 102220589 A CN102220589 A CN 102220589A
- Authority
- CN
- China
- Prior art keywords
- water
- cleaning
- weight ratio
- cleaning agent
- minutes
- 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
Links
Landscapes
- Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
Abstract
A water based antirust cleaning agent disclosed in the invention, comprises surfactant, water based passivant, builder, antifoaming agent and water. The cleaning agent features simple formulation, being easy to operate, good cleaning function on oil on a workpiece surface in metal processing, little foam in cleaning process and long service life, forms an antirust film on the workpiece surface after cleaning to realize rust protection during the process, and solves a technological bottleneck in the field of chemical cleaning agent, making an ideal balance between the performance of cleaning and antirust. The cleaning agent contains no ODS (ozone depletion substances), phosphate and nitrite, belonging to an environment-friendly product.
Description
Technical field
The present invention relates to the industrial cleaning agent field, anti-rust cleaning agent in particularly a kind of process of metal working and preparation method thereof.
Background technology
Aqueous cleaning agent be a kind of be that main component adds the goods with washing ability that auxiliary agent and other additive are mixed with the tensio-active agent.As everyone knows, cleaning performance and rustless property are the two big important indicators of estimating the rinse product quality, but both are a pair of paradox.If the good then rust prevention during manufacture of cleaning performance is undesirable, if the rust-proof effect ideal then causes cleaning rate to descend.This is the technical bottleneck of existing rinse product, is perplexing the worker of this technical field always.I have been engaged in since this aspect work, and a lot of producers reflect behind the rinse product cleaning workpiece of its use and can get rusty in the short period, can't satisfy the antirust requirement of its inter process.40 ℃ of antirust liquid clean-out systems that Tianjin factory produces, 5% the aqueous solution are to the rust-proof life of bearing only 2 days, the requirement that does not reach rust prevention during manufacture.In order to address the above problem, some producer will clean, antirust minute two procedures carried out, and this has had a strong impact on production efficiency, has improved production cost.Under the existence conditions, most of producer wishes to clean, antirust can finishing in a procedure.Publication number is the Chinese patent " environmental protection high concentration low foam rust proof metal cleaning agent and technology " of CN1948446, and the defective of this invention is a complex manufacturing, can't finish in a reactor.
Summary of the invention
For overcoming the problem that above-mentioned clean-out system exists, the present invention proposes a kind of rust-proof type clean-out system and preparation method thereof.The present invention fills a prescription simply, the preparation method is easy to operate, has good cleaning function, and the workpiece surface after cleaning has adsorbed one deck anti-rust film to realize rust prevention during manufacture.
Technical scheme of the present invention: tensio-active agent, water-base passivator, washing assistant, defoamer, water.Wherein the weight ratio of tensio-active agent is 0.5～2%, the weight ratio of water-base passivator is 30～45%, the weight ratio of washing assistant is 4～10%, the weight ratio of defoamer is 0.05～0.1%, the weight ratio of water is 42.9～65.45%, adopts the component of above-mentioned quality percentage composition proportioning to be prepared as follows step:
(1) tap water of adding 1/2 in reactor is heated to 65～70 ℃, adds petroleum sodium sulfonate then, stirs 10 minutes;
(2) stop the heating, silicone antifoam agent is dissolved in the surplus water, temperature remain on 30～35 ℃ 20 minutes.Then this solution is added in the reactor, at the uniform velocity stirred 30 minutes;
(3) add the Gemini cats product of nonionogenic tenside modification successively, water-base passivator, non-hydrate sodium metasilicate stirs;
(4) it is canned to make clean-out system.
Superiority of the present invention is:
1, the cleaning and the rust-preventing characteristic of the present invention's prescription can reach balance, under the prerequisite that satisfies the requirement of client's cleaning rate, effectively solve the rust prevention during manufacture problem.Handled workpiece is finished cleaning and antirust in a procedure, improved production efficiency.
2, the present invention fills a prescription simply, does not contain ODS class material, phosphoric acid salt, nitrite, belongs to the environmental protection series products.
Embodiment
Embodiment 1: add 500 parts of tap water in reactor, add 20 parts of petroleum sodium sulfonates after being heated to 65 ℃, stirred 10 minutes; Stop heating, silicone antifoam agent is dissolved in 500 parts of water, temperature kept 30 ℃, 20 minutes, then this solution was added in the reactor, stirred 30 minutes; The Gemini cats product that adds 20 parts of nonionogenic tenside modifications successively, 860 parts of organic acid trolamines, 100 parts of non-hydrate sodium metasilicates, canned behind the stirring 30min.
Embodiment 2: add 550 parts of tap water in reactor, add 60 parts of petroleum sodium sulfonates after being heated to 70 ℃, stirred 10 minutes; Stop heating, silicone antifoam agent is dissolved in 550 parts of water, temperature remained on 35 ℃, 20 minutes, then this solution was added in the reactor, stirred 30 minutes; The Gemini cats product that adds 10 parts of nonionogenic tenside modifications successively, 730 parts of organic acid trolamines, 100 parts of non-hydrate sodium metasilicates, canned behind the stirring 30min.
Claims (2)
1. aqueous rustproof type clean-out system, main ingredient comprises: tensio-active agent, water-base passivator, washing assistant, defoamer, water.Wherein the weight ratio of tensio-active agent is 0.5～2%, and the weight ratio of water-based passivator is 30～45%, and the weight ratio of washing assistant is 4～10%, and the weight ratio of defoamer is 0.05～0.1%, and the weight ratio of water is 42.9～65.45%.
2. rust-proof type clean-out system as claimed in claim 1 is characterized in that the preparation method is as follows:
(1) tap water of adding 1/2 in reactor is heated to 65～70 ℃, adds petroleum sodium sulfonate then, stirs 10 minutes;
(2) stop the heating, silicone antifoam agent is dissolved in the surplus water, temperature remain on 30～35 ℃ 20 minutes.Then this solution is added in the reactor, at the uniform velocity stirred 30 minutes;
(3) add the Gemini cats product of nonionogenic tenside modification successively, water-base passivator, non-hydrate sodium metasilicate stirs;
(4) make the clean-out system can.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011101414956A CN102220589A (en) | 2011-05-18 | 2011-05-18 | Water based anti-rust cleaning agent |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011101414956A CN102220589A (en) | 2011-05-18 | 2011-05-18 | Water based anti-rust cleaning agent |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102220589A true CN102220589A (en) | 2011-10-19 |
Family
ID=44777285
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011101414956A Pending CN102220589A (en) | 2011-05-18 | 2011-05-18 | Water based anti-rust cleaning agent |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102220589A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102925908A (en) * | 2012-11-26 | 2013-02-13 | 华阳新兴科技（天津）集团有限公司 | Water-based normal-temperature rustproof spray cleaning agent |
| CN103255001A (en) * | 2013-05-10 | 2013-08-21 | 国家电网公司 | Anti-pollution flashover coating cleaning agent |
| CN106086841A (en) * | 2016-06-16 | 2016-11-09 | 黎啟明 | A kind of pivoting support aqueous rust preventive and preparation method thereof |
| CN107794537A (en) * | 2017-10-31 | 2018-03-13 | 西南林业大学 | A kind of agriculture and forestry organic waste material compound corrosion inhibitor and preparation method and application |
| CN108265306A (en) * | 2018-01-22 | 2018-07-10 | 北京中钞钞券设计制版有限公司 | A kind of aqueous cleaning agent and its preparation method and application |
-
2011
- 2011-05-18 CN CN2011101414956A patent/CN102220589A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102925908A (en) * | 2012-11-26 | 2013-02-13 | 华阳新兴科技（天津）集团有限公司 | Water-based normal-temperature rustproof spray cleaning agent |
| CN103255001A (en) * | 2013-05-10 | 2013-08-21 | 国家电网公司 | Anti-pollution flashover coating cleaning agent |
| CN106086841A (en) * | 2016-06-16 | 2016-11-09 | 黎啟明 | A kind of pivoting support aqueous rust preventive and preparation method thereof |
| CN107794537A (en) * | 2017-10-31 | 2018-03-13 | 西南林业大学 | A kind of agriculture and forestry organic waste material compound corrosion inhibitor and preparation method and application |
| CN108265306A (en) * | 2018-01-22 | 2018-07-10 | 北京中钞钞券设计制版有限公司 | A kind of aqueous cleaning agent and its preparation method and application |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108034954A (en) | A kind of anti-rust cleaning agent of aluminium and aluminium alloy and preparation method thereof | |
| CN101205609B (en) | Composition for magnesium alloy surface activation | |
| CN108425123A (en) | A kind of anti-rust cleaning agent and preparation method thereof of aluminium and aluminium alloy | |
| CN104313608A (en) | Environment-friendly aluminum cleaning agent and preparation method thereof | |
| CN106544684A (en) | A kind of cleaning surface of strip steel agent and its preparation and application | |
| CN102220589A (en) | Water based anti-rust cleaning agent | |
| CN104313622A (en) | Normal-temperature water-based non-phosphorus rust-proof cleaning agent for heavy oil | |
| CN104278287A (en) | Corrosion-inhibition type water-based metal cleaner | |
| CN103014730B (en) | Environment-friendly low-temperature efficient metal cleaner | |
| CN102978022A (en) | Phosphorus-free foam-free low-temperature steel plate surface cleaning agent and preparation method thereof | |
| CN109252176B (en) | Stain-removing and rust-preventing two-in-one cleaning agent | |
| CN104031461A (en) | Water-based printing ink cleaning compound and preparation method thereof | |
| CN108342738B (en) | Water-based cleaning agent for nuclear power equipment and preparation method thereof | |
| CN102181854A (en) | Environment-friendly steel water-based rust inhibitor and preparation method thereof | |
| CN102732899A (en) | Water-based anti-rusting type washing agent for metal parts | |
| CN106676552A (en) | Phosphorus-free degreasant and manufacturing method thereof | |
| CN104830556A (en) | Surface cleaning agent for chemical equipment | |
| CN103088352B (en) | Rust-removing and rust-preventing agent containing phosphorus boric acid | |
| CN101397527A (en) | Cleaning agent composition | |
| CN102746932A (en) | Preparation method of environment-friendly water-based metal cutting fluid | |
| CN104862707A (en) | Stable metal surface treatment agent | |
| CN103276400A (en) | Environment-friendly compound metal degreasant and preparation method thereof | |
| CN107630223A (en) | A kind of environmentally-friendly water-based metal cleaner of high efficiency microbubble | |
| CN104313589A (en) | Micro emulsion type metal anti-rusting liquid and preparation method thereof | |
| CN104593796B (en) | Copper alloy tube degreasing agent |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| DD01 | Delivery of document by public notice |
Addressee: Nantong Phyto Biological Science & Technology Co.,Ltd. Document name: Notification that Application Deemed not to be Proposed |
|
| ASS | Succession or assignment of patent right |
Owner name: JIANGSU PHYTO INTERFACE ENGINEERING TECHNOLOGY CO. Free format text: FORMER OWNER: NANTONG FEITUO INTERFACE ENGINEERING TECHNOLOGY CO., LTD. Effective date: 20121226 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 226010 NANTONG, JIANGSU PROVINCE TO: 226100 NANTONG, JIANGSU PROVINCE |
|
| TA01 | Transfer of patent application right |
Effective date of registration: 20121226 Address after: 226100 Jiangsu Province Haimen Qinglong three factory town port Green Road No. 12 Applicant after: Jiangsu Feituo Interface Engineering Technology Co., Ltd. Address before: 226010 Jiangsu city of Nantong Province Economic and Technological Development Zone No. 78 Chang Xing Lu Applicant before: Nantong Phyto Biological Science & Technology Co.,Ltd. |
|
| DD01 | Delivery of document by public notice |
Addressee: Li Honge Document name: Notification of Passing Examination on Formalities |
|
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20111019 |