CN105780030A - Precision metal cleaning agent and preparation method thereof - Google Patents
Precision metal cleaning agent and preparation method thereof Download PDFInfo
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- CN105780030A CN105780030A CN201610310952.2A CN201610310952A CN105780030A CN 105780030 A CN105780030 A CN 105780030A CN 201610310952 A CN201610310952 A CN 201610310952A CN 105780030 A CN105780030 A CN 105780030A
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- precision
- abluent
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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
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- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
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- Organic Chemistry (AREA)
- Detergent Compositions (AREA)
Abstract
The invention provides a precision metal cleaning agent and a preparation method of the precision metal cleaning agent. The precision metal cleaning agent comprises, by mass, 6%-8% of vegetable oleic acid, 10%-15% of triethanolamine, 8%-10% of alkanolamide phosphate ester, 2%-5% of sodium gluconate, 10%-15% of iso-alcohol polyoxyethylene, 3%-5% of non-ionic surface active agents, 4%-6% of oil stain dispersing agents OT-AS and the balance deionized water. The precision metal cleaning agent can have a good cleaning effect on precision metal products such as stamping oil stains of stainless steel precision stamping parts, also have a good cleaning effect on stamping oil stains on the surfaces of copper-nickel-zinc alloy precision stamping parts and automotive oil pipe rolling oil, have a good dispersing and stripping effect on the oil stains, and have an effect of rust prevention between working procedures. The precision metal cleaning agent does not comprise strong acid salt, the preparation technology is simple, the cost is low, no odor exists, the effect is good, and discharged objects are free of pollution to the environment.
Description
Technical field:
The invention belongs to fine chemistry industry aspect industrial cleaning agent field, relate to a kind of abluent and preparation method, particularly relate to one
Precision metallic abluent and preparation method thereof.
Background technology:
The product category type of abluent is a lot of in the market, and the abluent of daily life is the most innumerable, but application
The most few in the abluent of connection metal, the abluent in terms of precision metallic surface and oil contaminant to be applied to is the most less.As being applied to
Cleaning of rustless steel punching press greasy dirt, ocean copper-nickel alloy punching press greasy dirt, automobile oil pipe ROLLING OIL etc. etc. is the most few.Utilize existing cleaning
When precision metallic part is carried out by agent or metal cleaner
After cleaning, on precision metallic surface, bright cleanliness is not enough, and easily turns to be yellow；And after the cleaning to high silicon die casting aluminium, often go out
Blackout, graying phenomenon occur on present high silicon die casting aluminium surface.
And in the production to ferrous metal and non-ferrous metal, in steel product or steel products, be to ferrous metal
Parts or non-ferrous metal products carry out oil removing or decontamination when cleaning, the most also will to its antirust treatment, subsequently under
Road technique, uses existing conventional clean agent to be cleaned by metal surface after cleaning and occurs that the aqueous component such as decorative pattern, white macula, speckle are residual
Staying, the most serious have impact on the processing to ferrous and nonferrous metals and production, the particularly surface to processed product
Fineness etc. all have large effect.
On the other hand, at present, the metal cleaner function singleness that market uses, as otherwise only there is cleaning function and not
Possess and have antirust effect, and be in use typically due to existing abluent in cleaning process and can produce substantial amounts of bubble
Foam and use can not be sprayed.The most existing metal cleaner product uses strong acid or strong basicity material, such as chromate, sub-boron
Hydrochlorate, nitrite, phosphate etc.；The waste water waste materials discharged etc. are to environment.Or the metal cleaner used
Antistatic behaviour poor, and if after using pure abluent that described ferrous metal product is carried out, be also performed to antirust place
Reason, adds workman and works production intensity, add one production process, and this also increases the production cost of product.
Along with the development become more meticulous of abluent industry, how to provide a kind of metal cleaner, it can be to precision metallic
Product such as has good cleaning performance to precision stainless steel punching parts punching press greasy dirt, and to ocean copper-nickel alloy precision stamping part table
Face punching press greasy dirt clean and automobile oil pipe ROLLING OIL cleaning performance might as well, and precision part is carried out rear surface bright clean, do not send out
Yellow.And can also be good to high silicon die casting aluminium cleaning performance, after cleaning, will not turn black and graying in high silicon die casting aluminium surface, moreover it is possible to steel
Haematite confidential paper has the precision metallic rinse product of good rust prevention during manufacture effect after cleaning.
Summary of the invention:
The present invention provides a kind of precision metallic abluent and preparation method thereof, and it can be to precision metallic product as to precision stainless steel
Punching parts punching press greasy dirt has good cleaning performance, and cleans ocean copper-nickel alloy precision stamping part surface punching press greasy dirt and vapour
Car oil pipe ROLLING OIL cleaning performance, greasy dirt is disperseed by it, peeling effect is good, has rust prevention during manufacture effect, product simultaneously
Without strong acid salt, processing technology is simple, low cost, and odorlessness is effective, ejection environmentally safe.
One precision metallic abluent of the present invention, forms than component including following quality:
Vegetable oil acid 6-8%,
Triethanolamine 10-15%,
Alkylolamides phosphate ester 8-10%,
Sodium gluconate 2-5%
Isomeric alcohol polyethenoxy ether 10-15%,
Nonionic surfactant 3-5%,
Greasy dirt dispersant OT-AS 4-6%
Deionized water is mended to 100%.
Greasy dirt dispersant OT-AS of the present invention is alkyl aminopropionic list sodium salt, sodium polyacrylate, Carboxymethyl cellulose sodium
Mixing by quality proportioning.
Vegetable oil acid of the present invention is preferably refined plant oleic acid, controls the mass percent >=95Wt% of vegetable oil acid.
Further preferred described nonionic surfactant is JFC penetrating agent.
It is another object of the present invention to the preparation method of described precision metallic abluent, it is prepared as follows:
Under 60-80 degree temperature conditions, first by vegetable oil acid and triethanolamine hybrid reaction to adding deionized water stirring after the most transparent to the most transparent,
Sequentially add sodium gluconate, greasy dirt dispersant OT-AS, alkylolamides phosphate ester, isomeric alcohol polyethenoxy ether are constantly stirred
Mix to transparent, cool down fill product the most of the present invention.
Precision metallic abluent of the present invention is in addition to above-mentioned substance component, it is also possible to allow to add other materials, as
Other sodium salt, such as sodium silicate etc..Nonionic surfactant can be other the highest carbocyclic aliphatic of nonionic surfactant
Polyoxyethylenated alcohol (AEO) etc..Each component alkyl aminopropionic list sodium described in greasy dirt dispersant OT-AS of the present invention
Salt, sodium polyacrylate, Carboxymethyl cellulose sodium can make according to the regulation in any proportion of the required cleaning situation of precision metallic
With, as above-mentioned three kinds of components can be by waiting mixing of percent mass proportioning.Or any more than two kinds, and another component is relatively
Few.
Stability: compositions prepared by the present invention observes solution delamination after placing 4-6 hour, stabilize to not stratified,
The most muddy, shakiness is set to layering or muddy.
Cleaning rate: cleaning rate=wash mixed dirt weight/mixed dirt original weight.
The present invention uses said components to have a characteristic that
One is, greasy dirt is disperseed by it, peeling effect is good, has rust prevention during manufacture effect simultaneously, and according to concentration when cleaning
Difference, its rust prevention during manufacture effect can be up to more than 3 months；
Two is that the abluent of the present invention can be flexibly applied to the methods such as various spray, immersion, showering；
Three is that the present invention there is also following advantage product and has excellent accurate washing (-)off properties, rinsing performance, is precision metallic zero
The preferable abluent that part cleans, and it is suitable for the precision cleaning of multiple precision metal detail, such as: not only to precision stainless steel punching press zero
Part punching press greasy dirt has good cleaning performance, and cleans ocean copper-nickel alloy precision stamping part surface punching press greasy dirt and automobile oil pipe
ROLLING OIL cleaning performance, and it is bright clean, non-yellowing to clean rear surface, additionally good, after cleaning to high silicon die casting aluminium cleaning performance
High silicon die casting aluminium surface do not turns black, the most graying, after iron and steel precision part is cleaned, there is good rust prevention during manufacture effect.
Four is product of the present invention for neutral quality, and performance is gentle, overcomes conventional alkaline or acid class rinse product exists
Cause the corrosivity cleaning piece surface while cleaning greasy dirt, and this kind of neutral cleaners liquid waste processing is become more
Add the simplest.Product of the present invention is water-soluble product, is with deionized water as solvent, and odorlessness does not burns, overcomes biography
The flammability that system cleans with solvent based product, abnormal smells from the patient weight, and the shortcoming that use cost is high；And product water dissolubility is good, it is fast to dissolve,
Foam is low, antistatic, can effectively protect precision metal piece surface not corroded while cleaning.
Five be product of the present invention without induced by alkyl hydroxybenzene surfactant, without chromate, nitrite, phosphate etc. to people
Body, the controlled substance composition being harmful to environmental toxic, product, to human non-toxic's property, environmentally safe, are preferable environment-friendly types
Abluent.
Product of the present invention detects through Institute of Analysis of Jiangxi Province, and all technical all reaches requirement, and every technology refers to
Mark is such as table 1 below.
Table 1
Illustrate: 1, the corrosivity (40 DEG C ± 2 DEG C) of product of the present invention, 45 steel discs, 4h 0 grade,
Duralumin LY12,2h 0 grade,
Pyrite H62,2h 0 grade；
2, product stability of the present invention is good, and the holding time is long, and cleaning efficiency is up to more than 99%；
Product of the present invention indices after testing all reaches requirement.
Detailed description of the invention: the present invention is described in further detail below in conjunction with embodiment.
Embodiment: such as table 1 below
Illustrate: 1, nonionic surfactant of the present invention can be JFC penetrating agent；If sodium gluconate can be by Portugal
The bi-component proper proportions such as grape sodium saccharate and sodium silicate substitute；Above-mentioned each component of the present invention is all commercially available.
2, each component alkyl aminopropionic list sodium salt of the greasy dirt dispersant OT-AS described in embodiment 1,2 in above-mentioned table 1,
Sodium polyacrylate, Carboxymethyl cellulose sodium are by the mixing of quality proportioning such as pressing respectively.And the greasy dirt dispersant OT-in embodiment 3,4
Each component alkyl aminopropionic list sodium salt of AS, sodium polyacrylate are respectively by 30%, and Carboxymethyl cellulose sodium then presses the matter of 40%
The mixing that amount proportioning is carried out.
The various embodiments described above of the present invention all can be prepared by following method: under 60-80 degree temperature conditions, first by above-mentioned
Add deionized water stirring after the vegetable oil acid of each constituent mass is the most transparent with triethanolamine hybrid reaction the most transparent, sequentially add
Sodium gluconate, greasy dirt dispersant OT-AS, alkylolamides phosphate ester, isomeric alcohol polyethenoxy ether are stirred continuously to transparent,
Cooling fill product the most of the present invention.
Claims (5)
1. a precision metallic abluent, forms than component including following quality:
Vegetable oil acid 6-8%,
Triethanolamine 10-15%,
Alkylolamides phosphate ester 8-10%,
Sodium gluconate 2-5%
Isomeric alcohol polyethenoxy ether 10-15%,
Nonionic surfactant 3-5%,
Greasy dirt dispersant OT-AS 4-6%
Deionized water is mended to 100%.
Precision metallic abluent the most according to claim 1, is characterized in that described greasy dirt dispersant OT-AS is alkyl the third ammonia
The single sodium salt of acid, sodium polyacrylate, Carboxymethyl cellulose sodium are by the mixing of quality proportioning.
Precision metallic abluent the most according to claim 1, is characterized in that described vegetable oil acid is refined plant oleic acid, control
Mass percent >=the 95Wt% of vegetable oil acid processed.
Precision metallic abluent the most according to claim 1, is characterized in that described nonionic surfactant is JFC infiltration
Agent.
5. a preparation method for precision metallic abluent according to claim 1, is characterized in that being prepared as follows:
Under 60-80 degree temperature conditions, first vegetable oil acid is added deionized water stirring to thoroughly with triethanolamine hybrid reaction after transparent
Bright, sequentially add sodium gluconate, greasy dirt dispersant OT-AS, alkylolamides phosphate ester, isomeric alcohol polyethenoxy ether not
Disconnected stirring, to transparent, cools down fill.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610310952.2A CN105780030A (en) | 2016-05-12 | 2016-05-12 | Precision metal cleaning agent and preparation method thereof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610310952.2A CN105780030A (en) | 2016-05-12 | 2016-05-12 | Precision metal cleaning agent and preparation method thereof |
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| CN105780030A true CN105780030A (en) | 2016-07-20 |
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| CN201610310952.2A Pending CN105780030A (en) | 2016-05-12 | 2016-05-12 | Precision metal cleaning agent and preparation method thereof |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106400034A (en) * | 2016-09-29 | 2017-02-15 | 广州市汇吉科技企业孵化器有限公司 | Degreaser for surface of brass and preparation method thereof |
| CN106521530A (en) * | 2016-12-07 | 2017-03-22 | 江西瑞思博化工有限公司 | Efficient wax solvent of metal workpiece and preparation method thereof |
| CN107641813A (en) * | 2016-07-21 | 2018-01-30 | 北京洁航箭达环保科技有限公司 | A kind of environmental protection and safety type copper material cleaning and protective agent and preparation method thereof |
| CN108560008A (en) * | 2018-05-16 | 2018-09-21 | 模德模具(东莞)有限公司 | The clean type die surface that decontamination process is detached based on compound ion cleans liquid medicine |
| CN109201633A (en) * | 2018-10-12 | 2019-01-15 | 安徽天诚环保机械有限公司 | A kind of Environmental-protecting dust-removing device metal fittings dedusting cleaning process |
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| JP2002060985A (en) * | 2000-08-24 | 2002-02-28 | Sumitomo Metal Ind Ltd | Cleaning method, and metal rolling method using the cleaning method |
| CN102002722A (en) * | 2009-08-28 | 2011-04-06 | 比亚迪股份有限公司 | Stainless steel cleaner and stainless steel cleaning method |
| CN102660752A (en) * | 2012-05-09 | 2012-09-12 | 上海福岛化工科技发展有限公司 | Environment-friendly efficient bubble-free cleaning agent |
| CN104213129A (en) * | 2014-09-20 | 2014-12-17 | 常熟市天河机械设备制造有限公司 | Water-based metal cleaning agent |
| CN105040014A (en) * | 2015-08-06 | 2015-11-11 | 抚顺克立恩清洗有限公司 | Environment-friendly efficient fouling cleaning agent |
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2016
- 2016-05-12 CN CN201610310952.2A patent/CN105780030A/en active Pending
Patent Citations (5)
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| JP2002060985A (en) * | 2000-08-24 | 2002-02-28 | Sumitomo Metal Ind Ltd | Cleaning method, and metal rolling method using the cleaning method |
| CN102002722A (en) * | 2009-08-28 | 2011-04-06 | 比亚迪股份有限公司 | Stainless steel cleaner and stainless steel cleaning method |
| CN102660752A (en) * | 2012-05-09 | 2012-09-12 | 上海福岛化工科技发展有限公司 | Environment-friendly efficient bubble-free cleaning agent |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107641813A (en) * | 2016-07-21 | 2018-01-30 | 北京洁航箭达环保科技有限公司 | A kind of environmental protection and safety type copper material cleaning and protective agent and preparation method thereof |
| CN106400034A (en) * | 2016-09-29 | 2017-02-15 | 广州市汇吉科技企业孵化器有限公司 | Degreaser for surface of brass and preparation method thereof |
| CN106521530A (en) * | 2016-12-07 | 2017-03-22 | 江西瑞思博化工有限公司 | Efficient wax solvent of metal workpiece and preparation method thereof |
| CN106521530B (en) * | 2016-12-07 | 2019-05-03 | 江西瑞思博化工有限公司 | Efficient Wax removal water of metal works and preparation method thereof |
| CN108560008A (en) * | 2018-05-16 | 2018-09-21 | 模德模具(东莞)有限公司 | The clean type die surface that decontamination process is detached based on compound ion cleans liquid medicine |
| CN109201633A (en) * | 2018-10-12 | 2019-01-15 | 安徽天诚环保机械有限公司 | A kind of Environmental-protecting dust-removing device metal fittings dedusting cleaning process |
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Effective date of registration: 20160816 Address after: 201800 room 3128, Shanghai Yi Road, Jiading Industrial Zone, Shanghai, 812 Applicant after: Shanghai Rui Environmental Protection Technology Co., Ltd. Applicant after: Yichun College Address before: 336000 No. 585 South Road, Yuanzhou District, Jiangxi, Yichun Applicant before: Jiangxi Ruisibo Chemical Engineering Co., Ltd. |
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| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160720 |