CN103469231A - Metal surface cleaning agent - Google Patents
Metal surface cleaning agent Download PDFInfo
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- CN103469231A CN103469231A CN2013104098381A CN201310409838A CN103469231A CN 103469231 A CN103469231 A CN 103469231A CN 2013104098381 A CN2013104098381 A CN 2013104098381A CN 201310409838 A CN201310409838 A CN 201310409838A CN 103469231 A CN103469231 A CN 103469231A
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- cleaning agent
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- metal surface
- surface cleaning
- sodium
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- 239000012459 cleaning agent Substances 0.000 title claims abstract description 49
- 229910052751 metal Inorganic materials 0.000 title claims abstract description 48
- 239000002184 metal Substances 0.000 title claims abstract description 47
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims abstract description 42
- 239000003945 anionic surfactant Substances 0.000 claims abstract description 31
- 238000005406 washing Methods 0.000 claims abstract description 26
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 23
- 239000008367 deionised water Substances 0.000 claims abstract description 21
- 229910021641 deionized water Inorganic materials 0.000 claims abstract description 21
- 150000003333 secondary alcohols Chemical class 0.000 claims abstract description 12
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 claims abstract description 8
- 229910052938 sodium sulfate Inorganic materials 0.000 claims abstract description 8
- 235000011152 sodium sulphate Nutrition 0.000 claims abstract description 8
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 claims abstract description 7
- 229910052708 sodium Inorganic materials 0.000 claims abstract description 7
- 239000011734 sodium Substances 0.000 claims abstract description 7
- 239000007769 metal material Substances 0.000 claims abstract description 3
- 239000003513 alkali Substances 0.000 claims description 22
- 229910052500 inorganic mineral Inorganic materials 0.000 claims description 22
- 239000011707 mineral Substances 0.000 claims description 22
- 235000010755 mineral Nutrition 0.000 claims description 22
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 claims description 14
- JRBPAEWTRLWTQC-UHFFFAOYSA-N dodecylamine Chemical group CCCCCCCCCCCCN JRBPAEWTRLWTQC-UHFFFAOYSA-N 0.000 claims description 11
- UEUXEKPTXMALOB-UHFFFAOYSA-J tetrasodium;2-[2-[bis(carboxylatomethyl)amino]ethyl-(carboxylatomethyl)amino]acetate Chemical group [Na+].[Na+].[Na+].[Na+].[O-]C(=O)CN(CC([O-])=O)CCN(CC([O-])=O)CC([O-])=O UEUXEKPTXMALOB-UHFFFAOYSA-J 0.000 claims description 11
- UIIMBOGNXHQVGW-UHFFFAOYSA-M Sodium bicarbonate Chemical compound [Na+].OC([O-])=O UIIMBOGNXHQVGW-UHFFFAOYSA-M 0.000 claims description 8
- 229910000029 sodium carbonate Inorganic materials 0.000 claims description 7
- 150000001335 aliphatic alkanes Chemical class 0.000 claims description 6
- JXLHNMVSKXFWAO-UHFFFAOYSA-N azane;7-fluoro-2,1,3-benzoxadiazole-4-sulfonic acid Chemical compound N.OS(=O)(=O)C1=CC=C(F)C2=NON=C12 JXLHNMVSKXFWAO-UHFFFAOYSA-N 0.000 claims description 6
- BWHMMNNQKKPAPP-UHFFFAOYSA-L potassium carbonate Substances [K+].[K+].[O-]C([O-])=O BWHMMNNQKKPAPP-UHFFFAOYSA-L 0.000 claims description 4
- 235000015320 potassium carbonate Nutrition 0.000 claims description 4
- 229910000030 sodium bicarbonate Inorganic materials 0.000 claims description 4
- 235000017557 sodium bicarbonate Nutrition 0.000 claims description 4
- DBMJMQXJHONAFJ-UHFFFAOYSA-M Sodium laurylsulphate Chemical compound [Na+].CCCCCCCCCCCCOS([O-])(=O)=O DBMJMQXJHONAFJ-UHFFFAOYSA-M 0.000 claims description 3
- 239000004141 Sodium laurylsulphate Substances 0.000 claims description 3
- 235000019333 sodium laurylsulphate Nutrition 0.000 claims description 3
- 235000017550 sodium carbonate Nutrition 0.000 claims description 2
- 239000002736 nonionic surfactant Substances 0.000 abstract 2
- 239000004094 surface-active agent Substances 0.000 abstract 2
- RCEAADKTGXTDOA-UHFFFAOYSA-N OS(O)(=O)=O.CCCCCCCCCCCC[Na] Chemical compound OS(O)(=O)=O.CCCCCCCCCCCC[Na] RCEAADKTGXTDOA-UHFFFAOYSA-N 0.000 abstract 1
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 abstract 1
- 125000002877 alkyl aryl group Chemical group 0.000 abstract 1
- 230000007797 corrosion Effects 0.000 abstract 1
- 238000005260 corrosion Methods 0.000 abstract 1
- 125000003438 dodecyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 abstract 1
- 239000003112 inhibitor Substances 0.000 abstract 1
- 150000007529 inorganic bases Chemical class 0.000 abstract 1
- 239000011574 phosphorus Substances 0.000 abstract 1
- 229910052698 phosphorus Inorganic materials 0.000 abstract 1
- 229940051841 polyoxyethylene ether Drugs 0.000 abstract 1
- 229920000056 polyoxyethylene ether Polymers 0.000 abstract 1
- BDHFUVZGWQCTTF-UHFFFAOYSA-M sulfonate Chemical compound [O-]S(=O)=O BDHFUVZGWQCTTF-UHFFFAOYSA-M 0.000 abstract 1
- 239000012467 final product Substances 0.000 description 10
- 239000000203 mixture Substances 0.000 description 9
- 238000002360 preparation method Methods 0.000 description 9
- 238000003756 stirring Methods 0.000 description 9
- 239000013543 active substance Substances 0.000 description 7
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 description 3
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
- 230000007613 environmental effect Effects 0.000 description 3
- 150000001447 alkali salts Chemical class 0.000 description 2
- 125000000129 anionic group Chemical group 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 238000005238 degreasing Methods 0.000 description 2
- 239000006185 dispersion Substances 0.000 description 2
- BHEPBYXIRTUNPN-UHFFFAOYSA-N hydridophosphorus(.) (triplet) Chemical compound [PH] BHEPBYXIRTUNPN-UHFFFAOYSA-N 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 235000019633 pungent taste Nutrition 0.000 description 2
- 239000002689 soil Substances 0.000 description 2
- 239000002671 adjuvant Substances 0.000 description 1
- 150000004982 aromatic amines Chemical class 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000711 cancerogenic effect Effects 0.000 description 1
- 229910001748 carbonate mineral Inorganic materials 0.000 description 1
- 231100000315 carcinogenic Toxicity 0.000 description 1
- 238000004945 emulsification Methods 0.000 description 1
- 229910001385 heavy metal Inorganic materials 0.000 description 1
- 230000008595 infiltration Effects 0.000 description 1
- 238000001764 infiltration Methods 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 239000006210 lotion Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000007747 plating Methods 0.000 description 1
- 238000004381 surface treatment Methods 0.000 description 1
- 238000009736 wetting Methods 0.000 description 1
Landscapes
- Detergent Compositions (AREA)
- Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
Abstract
The invention provides a metal surface cleaning agent. A metal material consists of the following components in parts by mass: 20-25 parts of an anionic surfactant, 35-40 parts of a nonionic surfactant, 3-5 parts of an inorganic base, 4-6 parts of a washing aid, 0.5-1.0 part of a corrosion inhibitor, 10-20 parts of ethanol and the balance of deionized water, wherein the anionic surfactant is at least one of lauryl polyoxyethylene ether sodium sulfate, lauryl sodium sulfate or alkyl aryl sodium sulfonate, and the nonionic surfactant is C8-C14 secondary alcohol alkoxylate. The metal surface cleaning agent provided by the invention does not contain phosphorus or APEO (alkylphenol ethoxylate) type surfactants, and an environment-friendly surfactant is adopted to ensure that the cleaning agent is generally environment-friendly and harmless, has strong dirt-removing power at a low temperature and normal temperature; therefore, the cleaning agent is a good metal surface cleaning agent.
Description
Technical field
The present invention relates to a kind of metal surface cleaning agent.
Background technology
Metal surface cleaning agent is mainly used in the cleaning in component production, and in the surface treatments such as application, plating, degreasing is important technological process, and the degreasing degree on metallic article surface will directly have influence on the subsequent disposal quality of workpiece.Usually can add some phosphorous assistants and APEO class tensio-active agent in metal surface cleaning agent, these materials have very large harm to environment, therefore, need the metal surface cleaning agent of some environmental protection of exploitation.
Summary of the invention
goal of the invention: purpose of the present invention just is to provide a kind of metal surface cleaning agent.
technical scheme:for achieving the above object, the present invention has taked following technical scheme:
A kind of metal surface cleaning agent is characterized in that: described metallic substance is comprised of by mass parts following component:
Anion surfactant: 20-25 part;
Nonionogenic tenside: 35-40 part;
Mineral alkali: 3-5 part;
Washing assistant: 4-6 part;
Inhibiter: 0.5-1.0 part;
Ethanol: 10-20 part;
Deionized water: surplus;
Described anion surfactant is at least one in alkylpolyoxyethylene sodium sulfate, sodium lauryl sulphate or Seconary Alkane Sulphonate Sodium; Such tensio-active agent has good wetting, infiltration, emulsification, dispersion and soil removability in water, and alkali resistance is higher, and biodegradability is good, containing carcinogenic arylamine and heavy metal ion, not harmless to HUMAN HEALTH.
Described nonionogenic tenside is: C
8-C
14the secondary alcohol Soxylat A 25-7.The cold washing performance that such tensio-active agent tool is good and solubilising, dispersion, wettability, viscosity is low, and congealing point is low, almost the gel-free phenomenon, have the good big gun performance that disappears, and has good biological degradability, pungency to skin is low, is a kind of environmental protection, non-harmful nonionogenic tenside.
Described washing assistant is EDETATE SODIUM.
Described mineral alkali is at least one in sodium carbonate, salt of wormwood, sodium bicarbonate.The carbonate mineral alkali is compared to common sodium hydroxide, potassium hydroxide, and alkalescence is comparatively gentle, little to the pungency of skin.
Described inhibiter is lauryl amine.
beneficial effect:adopt the present invention of technique scheme to have the following advantages:
Metal surface cleaning agent of the present invention is not phosphorous, also not containing APEO class tensio-active agent, adopting the tensio-active agent of environment-friendly type to make clean-out system generally speaking green, environmentally friendly, have stronger soil removability under low temperature, normal temperature, is a kind of good metal surface cleaning agent.
Embodiment
Below by specific embodiment, the present invention is further set forth.
Embodiment 1:
According to a kind of metal surface cleaning agent of the present embodiment, described metal surface cleaning agent comprises following composition by weight: anion surfactant: 20 parts; Nonionogenic tenside: 35 parts; Mineral alkali sodium carbonate: 3 parts; Washing assistant EDETATE SODIUM: 4 parts; Inhibiter lauryl amine: 0.5 part; Ethanol: 15 parts; Deionized water: surplus;
Wherein anion surfactant is alkylpolyoxyethylene sodium sulfate, and nonionogenic tenside is C
8the secondary alcohol Soxylat A 25-7.
The preparation method of this metal surface cleaning agent is as follows:
By above-mentioned each component proportioning, add successively anion surfactant, nonionogenic tenside, washing assistant, inhibiter, ethanol and mineral alkali in deionized water, stir and get final product under normal temperature.
Embodiment 2:
According to a kind of metal surface cleaning agent of the present embodiment, described metal surface cleaning agent comprises following composition by weight: anion surfactant: 25 parts; Nonionogenic tenside: 35 parts; Mineral alkali salt of wormwood: 4 parts; Washing assistant EDETATE SODIUM: 5 parts; Inhibiter lauryl amine: 0.8 part; Ethanol: 10 parts; Deionized water: surplus;
Wherein anion surfactant is sodium lauryl sulphate, and nonionogenic tenside is C
9the secondary alcohol Soxylat A 25-7.
The preparation method of this metal surface cleaning agent is as follows:
By above-mentioned each component proportioning, add successively anion surfactant, nonionogenic tenside, washing assistant, inhibiter, ethanol and mineral alkali in deionized water, stir and get final product under normal temperature.
Embodiment 3:
According to a kind of metal surface cleaning agent of the present embodiment, described metal surface cleaning agent comprises following composition by weight: anion surfactant: 25 parts; Nonionogenic tenside: 40 parts; Mineral alkali sodium bicarbonate: 5 parts; Washing assistant EDETATE SODIUM: 6 parts; Inhibiter lauryl amine: 1.0 parts; Ethanol: 10 parts; Deionized water: surplus;
Wherein anion surfactant is Seconary Alkane Sulphonate Sodium, and nonionogenic tenside is C
10the secondary alcohol Soxylat A 25-7.
The preparation method of this metal surface cleaning agent is as follows:
By above-mentioned each component proportioning, add successively anion surfactant, nonionogenic tenside, washing assistant, inhibiter, ethanol and mineral alkali in deionized water, stir and get final product under normal temperature.
Embodiment 4:
According to a kind of metal surface cleaning agent of the present embodiment, described metal surface cleaning agent comprises following composition by weight: anion surfactant: 25 parts; Nonionogenic tenside: 35 parts; Mineral alkali sodium carbonate: 6 parts; Washing assistant EDETATE SODIUM: 5 parts; Inhibiter lauryl amine: 0.7 part; Ethanol: 15 parts; Deionized water: surplus;
Wherein anion surfactant is alkylpolyoxyethylene sodium sulfate, and nonionogenic tenside is C
11the secondary alcohol Soxylat A 25-7.
The preparation method of this metal surface cleaning agent is as follows:
By above-mentioned each component proportioning, add successively anion surfactant, nonionogenic tenside, washing assistant, inhibiter, ethanol and mineral alkali in deionized water, stir and get final product under normal temperature.
Embodiment 5:
According to a kind of metal surface cleaning agent of the present embodiment, described metal surface cleaning agent comprises following composition by weight: anion surfactant: 20 parts; Nonionogenic tenside: 35 parts; Mineral alkali salt of wormwood: 5 parts; Washing assistant EDETATE SODIUM: 6 parts; Inhibiter lauryl amine: 1.0 parts; Ethanol: 20 parts; Deionized water: surplus;
Wherein anion surfactant is alkylpolyoxyethylene sodium sulfate, and nonionogenic tenside is C
12the secondary alcohol Soxylat A 25-7.
The preparation method of this metal surface cleaning agent is as follows:
By above-mentioned each component proportioning, add successively anion surfactant, nonionogenic tenside, washing assistant, inhibiter, ethanol and mineral alkali in deionized water, stir and get final product under normal temperature.
Embodiment 6:
According to a kind of metal surface cleaning agent of the present embodiment, described metal surface cleaning agent comprises following composition by weight: anion surfactant: 20 parts; Nonionogenic tenside: 40 parts; Mineral alkali sodium bicarbonate: 5 parts; Washing assistant EDETATE SODIUM: 5 parts; Inhibiter lauryl amine: 1.0 parts; Ethanol: 10 parts; Deionized water: surplus;
Wherein anion surfactant is Seconary Alkane Sulphonate Sodium, and nonionogenic tenside is C
13the secondary alcohol Soxylat A 25-7.
The preparation method of this metal surface cleaning agent is as follows:
By above-mentioned each component proportioning, add successively anion surfactant, nonionogenic tenside, washing assistant, inhibiter, ethanol and mineral alkali in deionized water, stir and get final product under normal temperature.
Embodiment 7:
According to a kind of metal surface cleaning agent of the present embodiment, described metal surface cleaning agent comprises following composition by weight: anion surfactant alkylpolyoxyethylene sodium sulfate: 10 parts; Anion surfactant Seconary Alkane Sulphonate Sodium: 15 parts; Nonionogenic tenside: 35 parts; Mineral alkali sodium carbonate: 4 parts; Washing assistant EDETATE SODIUM: 5 parts; Inhibiter lauryl amine: 0.8 part; Ethanol: 10 parts; Deionized water: surplus;
Wherein nonionogenic tenside is C
14the secondary alcohol Soxylat A 25-7.
The preparation method of this metal surface cleaning agent is as follows:
By above-mentioned each component proportioning, add successively anion surfactant, nonionogenic tenside, washing assistant, inhibiter, ethanol and mineral alkali in deionized water, stir and get final product under normal temperature.
Embodiment 8:
According to a kind of metal surface cleaning agent of the present embodiment, described metal surface cleaning agent comprises following composition by weight: anion surfactant alkylpolyoxyethylene sodium sulfate: 10 parts; Anionic: 15 parts; Nonionogenic tenside: 40 parts; Mineral alkali sodium carbonate: 4 parts; Washing assistant EDETATE SODIUM: 5 parts; Inhibiter lauryl amine: 0.8 part; Ethanol: 10 parts; Deionized water: surplus;
Wherein nonionogenic tenside is C
12the secondary alcohol Soxylat A 25-7.
The preparation method of this metal surface cleaning agent is as follows:
By above-mentioned each component proportioning, add successively anion surfactant, nonionogenic tenside, washing assistant, inhibiter, ethanol and mineral alkali in deionized water, stir and get final product under normal temperature.
Embodiment 9:
According to a kind of metal surface cleaning agent of the present embodiment, described metal surface cleaning agent comprises following composition by weight: the anion surfactant Seconary Alkane Sulphonate Sodium: 10 parts; Anionic: 10 parts; Nonionogenic tenside: 35 parts; Mineral alkali sodium carbonate: 4 parts; Washing assistant EDETATE SODIUM: 5 parts; Inhibiter lauryl amine: 0.8 part; Ethanol: 10 parts; Deionized water: surplus;
Wherein nonionogenic tenside is C
12the secondary alcohol Soxylat A 25-7.
The preparation method of this metal surface cleaning agent is as follows:
By above-mentioned each component proportioning, add successively anion surfactant, nonionogenic tenside, washing assistant, inhibiter, ethanol and mineral alkali in deionized water, stir and get final product under normal temperature.
Metal surface cleaning agent of the present invention needs dilute with water 10-20 doubly in use, and the metallic element that then will clean is immersed in room temperature in washing lotion, also can be heated to 40-50 ℃, soak 30-50 minute, then clean, wash once again after cleaning, finally dry and get final product.
Metal surface cleaning agent of the present invention replaces APEO class tensio-active agent in the past with the tensio-active agent of environment-friendly type, and the washing assistant of use is also phosphorus-free adjuvant, and metal surface cleaning agent environmental protection of the present invention like this, pollution-free and cleansing power is strong.
It is only below several specific embodiment of the present invention; should understand these embodiment only is not used in and limits the scope of the invention for the present invention is described; after having read the present invention; those skilled in the art all fall within claims of the present invention to the modification of the various equivalent form of values of the present invention and limit, and protection scope of the present invention should be as the criterion with claim of the present invention.
Claims (4)
1. a metal surface cleaning agent, it is characterized in that: described metallic substance is comprised of by mass parts following component:
Anion surfactant: 20-25 part;
Nonionogenic tenside: 35-40 part;
Mineral alkali: 3-5 part;
Washing assistant: 4-6 part;
Inhibiter: 0.5-1.0 part;
Ethanol: 10-20 part;
Deionized water: surplus;
Described anion surfactant is at least one in alkylpolyoxyethylene sodium sulfate, sodium lauryl sulphate or Seconary Alkane Sulphonate Sodium;
Described nonionogenic tenside is: C
8-C
14the secondary alcohol Soxylat A 25-7.
2. metal surface cleaning agent according to claim 1, it is characterized in that: described washing assistant is EDETATE SODIUM.
3. metal surface cleaning agent according to claim 1, it is characterized in that: described mineral alkali is at least one in sodium carbonate, salt of wormwood, sodium bicarbonate.
4. metal surface cleaning agent according to claim 1, it is characterized in that: described inhibiter is lauryl amine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013104098381A CN103469231A (en) | 2013-09-11 | 2013-09-11 | Metal surface cleaning agent |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013104098381A CN103469231A (en) | 2013-09-11 | 2013-09-11 | Metal surface cleaning agent |
Publications (1)
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| CN103469231A true CN103469231A (en) | 2013-12-25 |
Family
ID=49794266
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|---|---|---|---|
| CN2013104098381A Pending CN103469231A (en) | 2013-09-11 | 2013-09-11 | Metal surface cleaning agent |
Country Status (1)
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Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104032254A (en) * | 2014-05-16 | 2014-09-10 | 浙江欧耀机械有限公司 | Spraying process for abrasion resistant layer of plunger contact surface |
| CN104278283A (en) * | 2014-09-25 | 2015-01-14 | 巢湖广丰金属制品有限公司 | Special water-based cleaning agent for aluminum magnesium alloy |
| CN104450264A (en) * | 2014-12-25 | 2015-03-25 | 常熟市苏搪化工设备制造有限公司 | Special cleaning agent for chemical equipment |
| CN105063636A (en) * | 2015-09-09 | 2015-11-18 | 路伯润滑油（苏州）有限公司 | Ultrasonic cleaning agent for aluminium alloy mobile phone shells and preparation method of ultrasonic cleaning agent |
| CN105543732A (en) * | 2016-01-25 | 2016-05-04 | 长春工业大学 | Preparation method of C(F)/Cu composite material for electric locomotive pantograph slide plate |
| CN107299356A (en) * | 2017-06-05 | 2017-10-27 | 武汉理工大学 | A kind of ferrous metal aqueous cleaning agent and preparation method thereof |
| CN108286052A (en) * | 2018-03-26 | 2018-07-17 | 中轻日化科技有限公司 | A kind of biodegradation aqua type metal cleaner and the preparation method and application thereof |
| CN109097786A (en) * | 2018-09-28 | 2018-12-28 | 何治伟 | A kind of preparation method of metal surface residual oil cleaning agent |
| CN110862879A (en) * | 2019-11-20 | 2020-03-06 | 上海涤宝科技有限公司 | Environment-friendly efficient degreasing industrial cleaning agent |
| CN111321419A (en) * | 2020-04-13 | 2020-06-23 | 宿迁盾嘉生物科技有限公司 | Degreasing agent used in tinplate process and using method |
| CN111850578A (en) * | 2020-07-17 | 2020-10-30 | 广东致卓环保科技有限公司 | Medium-low temperature phosphorus-free oil removing powder for surfaces of steel parts and preparation and use methods thereof |
| CN112921329A (en) * | 2021-01-19 | 2021-06-08 | 宁波东达磁电有限公司 | Alkaline cleaning solution for neodymium iron boron material and cleaning method of neodymium iron boron material |
| CN112981423A (en) * | 2019-12-02 | 2021-06-18 | 娄底市鼎宏自动化科技有限公司 | Surface oil stain treatment agent for mining machinery |
| CN116240553A (en) * | 2022-12-28 | 2023-06-09 | 建新赵氏科技股份有限公司 | A cleaning agent for zinc alloy parts |
| CN117626281A (en) * | 2023-10-20 | 2024-03-01 | 东方蓝天钛金科技有限公司 | Solution and method for removing oxidation color on surface of GH4169 alloy bolt |
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Cited By (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104032254A (en) * | 2014-05-16 | 2014-09-10 | 浙江欧耀机械有限公司 | Spraying process for abrasion resistant layer of plunger contact surface |
| CN104278283A (en) * | 2014-09-25 | 2015-01-14 | 巢湖广丰金属制品有限公司 | Special water-based cleaning agent for aluminum magnesium alloy |
| CN104450264A (en) * | 2014-12-25 | 2015-03-25 | 常熟市苏搪化工设备制造有限公司 | Special cleaning agent for chemical equipment |
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