CN110565104A - Environment-friendly spray cleaning agent and preparation method thereof - Google Patents
Environment-friendly spray cleaning agent and preparation method thereof Download PDFInfo
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- CN110565104A CN110565104A CN201910827013.9A CN201910827013A CN110565104A CN 110565104 A CN110565104 A CN 110565104A CN 201910827013 A CN201910827013 A CN 201910827013A CN 110565104 A CN110565104 A CN 110565104A
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- 239000012459 cleaning agent Substances 0.000 title claims abstract description 72
- 239000007921 spray Substances 0.000 title claims description 34
- 238000002360 preparation method Methods 0.000 title claims description 9
- 238000004140 cleaning Methods 0.000 claims abstract description 62
- 229910052751 metal Inorganic materials 0.000 claims abstract description 46
- 239000002184 metal Substances 0.000 claims abstract description 46
- 238000005507 spraying Methods 0.000 claims abstract description 12
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 claims description 30
- 239000004094 surface-active agent Substances 0.000 claims description 26
- 239000002738 chelating agent Substances 0.000 claims description 24
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 24
- 239000003223 protective agent Substances 0.000 claims description 22
- 229910000029 sodium carbonate Inorganic materials 0.000 claims description 15
- 229920003169 water-soluble polymer Polymers 0.000 claims description 10
- 239000003109 Disodium ethylene diamine tetraacetate Substances 0.000 claims description 9
- ZGTMUACCHSMWAC-UHFFFAOYSA-L EDTA disodium salt (anhydrous) Chemical compound [Na+].[Na+].OC(=O)CN(CC([O-])=O)CCN(CC(O)=O)CC([O-])=O ZGTMUACCHSMWAC-UHFFFAOYSA-L 0.000 claims description 9
- 239000004115 Sodium Silicate Substances 0.000 claims description 9
- 235000019864 coconut oil Nutrition 0.000 claims description 9
- 239000003240 coconut oil Substances 0.000 claims description 9
- 238000005260 corrosion Methods 0.000 claims description 9
- 230000007797 corrosion Effects 0.000 claims description 9
- 235000014113 dietary fatty acids Nutrition 0.000 claims description 9
- 235000019301 disodium ethylene diamine tetraacetate Nutrition 0.000 claims description 9
- 239000000194 fatty acid Substances 0.000 claims description 9
- 229930195729 fatty acid Natural products 0.000 claims description 9
- 150000004665 fatty acids Chemical class 0.000 claims description 9
- 239000003112 inhibitor Substances 0.000 claims description 9
- 239000002994 raw material Substances 0.000 claims description 9
- 239000001509 sodium citrate Substances 0.000 claims description 9
- NLJMYIDDQXHKNR-UHFFFAOYSA-K sodium citrate Chemical compound O.O.[Na+].[Na+].[Na+].[O-]C(=O)CC(O)(CC([O-])=O)C([O-])=O NLJMYIDDQXHKNR-UHFFFAOYSA-K 0.000 claims description 9
- 235000019795 sodium metasilicate Nutrition 0.000 claims description 9
- NTHWMYGWWRZVTN-UHFFFAOYSA-N sodium silicate Chemical compound [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 claims description 9
- 229910052911 sodium silicate Inorganic materials 0.000 claims description 9
- 238000003756 stirring Methods 0.000 claims description 9
- 239000002202 Polyethylene glycol Substances 0.000 claims description 8
- 239000012752 auxiliary agent Substances 0.000 claims description 8
- 229920001223 polyethylene glycol Polymers 0.000 claims description 8
- QRUDEWIWKLJBPS-UHFFFAOYSA-N benzotriazole Chemical compound C1=CC=C2N[N][N]C2=C1 QRUDEWIWKLJBPS-UHFFFAOYSA-N 0.000 claims description 6
- 239000012964 benzotriazole Substances 0.000 claims description 6
- 238000002156 mixing Methods 0.000 claims description 6
- UEUXEKPTXMALOB-UHFFFAOYSA-J tetrasodium;2-[2-[bis(carboxylatomethyl)amino]ethyl-(carboxylatomethyl)amino]acetate Chemical compound [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 5
- RFVNOJDQRGSOEL-UHFFFAOYSA-N 2-hydroxyethyl octadecanoate Chemical compound CCCCCCCCCCCCCCCCCC(=O)OCCO RFVNOJDQRGSOEL-UHFFFAOYSA-N 0.000 claims description 4
- POULHZVOKOAJMA-UHFFFAOYSA-M dodecanoate Chemical compound CCCCCCCCCCCC([O-])=O POULHZVOKOAJMA-UHFFFAOYSA-M 0.000 claims description 4
- 229940100242 glycol stearate Drugs 0.000 claims description 4
- 229940070765 laurate Drugs 0.000 claims description 4
- 238000005303 weighing Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 5
- 238000005265 energy consumption Methods 0.000 abstract description 4
- 239000004519 grease Substances 0.000 abstract description 4
- 239000003153 chemical reaction reagent Substances 0.000 abstract description 3
- 238000013329 compounding Methods 0.000 abstract description 3
- 238000010438 heat treatment Methods 0.000 abstract description 3
- 230000002195 synergetic effect Effects 0.000 abstract description 3
- 239000003921 oil Substances 0.000 description 8
- 235000019198 oils Nutrition 0.000 description 8
- 230000003749 cleanliness Effects 0.000 description 4
- 239000007788 liquid Substances 0.000 description 4
- 239000003344 environmental pollutant Substances 0.000 description 3
- 238000003754 machining Methods 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 231100000719 pollutant Toxicity 0.000 description 3
- 239000002904 solvent Substances 0.000 description 3
- 238000001514 detection method Methods 0.000 description 2
- 239000003599 detergent Substances 0.000 description 2
- 238000007865 diluting Methods 0.000 description 2
- 238000007654 immersion Methods 0.000 description 2
- 239000003960 organic solvent Substances 0.000 description 2
- 229910019142 PO4 Inorganic materials 0.000 description 1
- 239000013543 active substance Substances 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000000110 cooling liquid Substances 0.000 description 1
- 239000010730 cutting oil Substances 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000001804 emulsifying effect Effects 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 description 1
- 239000010452 phosphate Substances 0.000 description 1
- 238000004381 surface treatment Methods 0.000 description 1
- 238000004506 ultrasonic cleaning Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Classifications
-
- 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
- C23G1/14—Cleaning or pickling metallic material with solutions or molten salts with alkaline solutions
Landscapes
- 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 environment-friendly spraying cleaning agent has a good cleaning effect on grease, oil stain and mixed dirt on the surface of metal under the synergistic effect of compounding of various reagents, does not need heating, has a good cleaning effect at normal temperature, and solves the problems that in the prior art, the cleaning agent used on the surface of metal in the automobile industry is 50-60 ℃ in use temperature, large in energy consumption and high in cost.
Description
Technical Field
The invention belongs to the technical field of cleaning agents, and particularly relates to an environment-friendly spray cleaning agent and a preparation method thereof.
Background
Cleaning is generally classified into domestic cleaning and industrial cleaning according to the cleaning range. Industrial cleaning is further classified into general industrial cleaning, precision industrial cleaning, and ultra-precision industrial cleaning.
When the metal surface of the automobile industry is cleaned, the cleaning tasks to be completed are as follows: (1) oil stains such as cutting oil remaining in the machining process; (2) cutting particles and material residues remaining on the surface of the part after machining; (3) residual cooling liquid on the surface of the part in the machining process and the like; (4) drying is carried out, and the requirement of subsequent surface treatment can be met. According to the cleaning mode, the cleaning of the metal surface in the automobile industry can be divided into immersion type cleaning, ultrasonic cleaning, gas phase cleaning, combined cleaning and spray type cleaning, wherein the immersion type cleaning means that a workpiece is put into cleaning liquid, the workpiece is driven to move by external force or the cleaning liquid flows circularly, and pollutants are removed by utilizing the washing of the mutual movement between the workpiece and the cleaning liquid so as to achieve the purpose of cleaning; the gas-phase cleaning refers to that volatile organic solvent is utilized, and steam generated by evaporation of the volatile organic solvent is used for carrying out oil and grease removal treatment on the surface of a workpiece; the spray type cleaning is that a plurality of nozzles are arranged around a workpiece, cleaning liquid is pressurized by a pump and then sprayed to the workpiece through the nozzles, and the surface of the workpiece is washed to remove pollutants, so that the cleaning purpose is achieved.
The cleaning agent used for cleaning the metal surface in the automobile industry comprises three types of water-based cleaning agents, semi-water-based cleaning agents and solvent-based cleaning agents. The main components of the water-based cleaning agent comprise a surfactant, a corrosion inhibitor and the like; the semi-water-based cleaning agent consists of a high-boiling point solvent, an active agent and the like; solvent-based cleaners are the most used cleaners in the cleaning industry today.
The cleaning agent used for the metal surface in the automobile industry at present has the use temperature of 50-60 ℃, is high in energy consumption and cost, contains phosphate, and the selected surfactant is not easy to degrade and has influence on the environment.
Disclosure of Invention
In order to solve the problems that in the prior art, the use temperature of a cleaning agent used on the metal surface in the automobile industry is 50-60 ℃, the energy consumption is high, and the cost is high, one of the purposes of the embodiment of the invention is to provide an environment-friendly spraying cleaning agent. The second purpose of the embodiments of the present invention is to provide a method for preparing the above-mentioned environment-friendly spray cleaning agent.
In order to achieve the purpose, the embodiment of the invention adopts the following technical scheme:
An environment-friendly spraying cleaning agent comprises the following raw materials in parts by weight:
Sodium carbonate: 6 to 10 parts of (A) a water-soluble polymer,
Cleaning auxiliary agent: 10-15 parts of (a) a water-soluble polymer,
Metal protecting agent: 3 to 8 parts of (A) a water-soluble polymer,
Chelating agent: 1 to 4 parts of (A) a water-soluble polymer,
Surfactant (b): 8 to 12 parts of (A) a water-soluble polymer,
Water: 60-120 parts.
The environment-friendly spray cleaning agent provided by the embodiment of the invention has a good cleaning effect on grease, oil stain and mixed dirt on the surface of metal through the synergistic effect generated by compounding of various reagents, belongs to a low-foam cleaning agent, and has the functions of permeating, emulsifying, dispersing and stripping pollutants on the surface of metal.
preferably, the density of the environment-friendly spray cleaning agent is 1.05-1.15 g/ml.
Preferably, the cleaning aid comprises sodium citrate.
Preferably, the metal protectant comprises sodium metasilicate.
Preferably, the chelating agent comprises one of disodium ethylenediaminetetraacetate and tetrasodium ethylenediaminetetraacetate.
Preferably, the surfactant comprises at least one of coconut oil fatty acid diethanolamide, polyethylene glycol laurate and polyethylene glycol stearate.
preferably, the corrosion inhibitor comprises 1-3 parts by weight of metal corrosion inhibitor.
Further preferably, the metal corrosion inhibitor comprises at least one of benzotriazole and benzotriazole.
The preparation method of the environment-friendly spray cleaning agent comprises the following steps: weighing the sodium carbonate, the cleaning auxiliary agent, the metal protective agent, the chelating agent, the surfactant and the water according to the proportion, stirring and mixing the sodium carbonate, the cleaning auxiliary agent, the metal protective agent, the chelating agent, the surfactant and part of water for the first time, adding the rest water, stirring and mixing for the second time.
Preferably, the time for the first stirring is 0.5-1.5 h.
The invention has the advantages of
1. The environment-friendly spray cleaning agent provided by the embodiment of the invention has good cleaning effect on grease, oil stain and mixed dirt on the metal surface through the synergistic effect generated by compounding of various reagents, does not need heating, has good cleaning effect at normal temperature, and solves the problems that in the prior art, the cleaning agent used on the metal surface in the automobile industry has the use temperature of 50-60 ℃, and is high in energy consumption and high in cost;
2. The environment-friendly spray cleaning agent provided by the embodiment of the invention is simple in construction, small in pollution and capable of being repeatedly utilized to realize zero emission.
Detailed Description
The following are specific examples of the present invention, and the technical solutions of the present invention will be further described with reference to the examples, but the present invention is not limited to the examples.
Example 1
An environment-friendly spraying cleaning agent comprises the following raw materials in parts by weight:
Sodium carbonate: 6 parts, cleaning assistant: 10 parts of metal protective agent: 3 parts, chelating agent: 1 part, surfactant: 8 parts of water: 60 parts.
The density of the environment-friendly spray cleaning agent is 1.05-1.15 g/ml.
The cleaning assistant is sodium citrate.
the metal protective agent is sodium metasilicate. The chelating agent is disodium ethylene diamine tetraacetate.
the surfactant is coconut oil fatty acid diethanolamide.
Example 2
An environment-friendly spraying cleaning agent comprises the following raw materials in parts by weight:
sodium carbonate: 10 parts, cleaning assistant: 15 parts, metal protective agent: 8 parts, chelating agent: 4 parts, surfactant: 12 parts of water: 120 parts of.
The density of the environment-friendly spray cleaning agent is 1.05-1.15 g/ml.
The cleaning assistant is sodium citrate.
the metal protective agent is sodium metasilicate. The chelating agent is disodium ethylene diamine tetraacetate.
The surfactant is coconut oil fatty acid diethanolamide.
Example 3
An environment-friendly spraying cleaning agent comprises the following raw materials in parts by weight:
Sodium carbonate: 8 parts, cleaning assistant: 12 parts, metal protective agent: 5 parts, chelating agent: 3 parts, surfactant: 10 parts of water: and 90 parts.
the density of the environment-friendly spray cleaning agent is 1.05-1.15 g/ml.
The cleaning assistant is sodium citrate.
The metal protective agent is sodium metasilicate. The chelating agent is disodium ethylene diamine tetraacetate.
The surfactant is coconut oil fatty acid diethanolamide.
Example 4
an environment-friendly spraying cleaning agent comprises the following raw materials in parts by weight:
Sodium carbonate: 8 parts, cleaning assistant: 12 parts, metal protective agent: 5 parts, chelating agent: 1.5 parts, surfactant: 10 parts of water: 63.5 parts.
The density of the environment-friendly spray cleaning agent is 1.05-1.15 g/ml.
The cleaning assistant is sodium citrate.
The metal protective agent is sodium metasilicate. The chelating agent is disodium ethylene diamine tetraacetate.
The surfactant is coconut oil fatty acid diethanolamide.
Example 5
an environment-friendly spraying cleaning agent comprises the following raw materials in parts by weight:
Sodium carbonate: 8 parts, cleaning assistant: 12 parts, metal protective agent: 5 parts, chelating agent: 3 parts, surfactant: 10 parts of water: and 90 parts.
the density of the environment-friendly spray cleaning agent is 1.05-1.15 g/ml.
The cleaning assistant is sodium citrate.
The metal protective agent is sodium metasilicate.
the chelating agent is disodium ethylene diamine tetraacetate and tetrasodium ethylene diamine tetraacetate, and the mass ratio is 1: 1.
The surfactant is coconut oil fatty acid diethanolamide.
example 6
an environment-friendly spraying cleaning agent comprises the following raw materials in parts by weight:
Sodium carbonate: 8 parts, cleaning assistant: 12 parts, metal protective agent: 5 parts, chelating agent: 3 parts, surfactant: 10 parts of water: and 90 parts.
The density of the environment-friendly spray cleaning agent is 1.05-1.15 g/ml.
The cleaning assistant is sodium citrate.
The metal protective agent is sodium metasilicate.
The chelating agent is disodium ethylene diamine tetraacetate and tetrasodium ethylene diamine tetraacetate, and the mass ratio is 1: 1.
The surfactant is a mixture of coconut oil fatty acid diethanolamide, polyethylene glycol laurate and polyethylene glycol stearate in a mass ratio of 1:1: 1.
Example 7
An environment-friendly spraying cleaning agent comprises the following raw materials in parts by weight:
Sodium carbonate: 8 parts, cleaning assistant: 12 parts, metal protective agent: 5 parts, chelating agent: 3 parts, surfactant: 10 parts of water: 90 parts of metal corrosion inhibitor and 2 parts of metal corrosion inhibitor.
the density of the environment-friendly spray cleaning agent is 1.05-1.15 g/ml.
The cleaning assistant is sodium citrate.
The metal protective agent is sodium metasilicate.
The chelating agent is disodium ethylene diamine tetraacetate and tetrasodium ethylene diamine tetraacetate, and the mass ratio is 1: 1.
The surfactant is a mixture of coconut oil fatty acid diethanolamide, polyethylene glycol laurate and polyethylene glycol stearate in a mass ratio of 1:1: 1.
The metal corrosion inhibitor is a mixture of benzotriazole and benzotriazole in a mass ratio of 1: 1.
example 8
the embodiment provides a preparation method of an environment-friendly spray cleaning agent, which comprises the following steps: weighing the sodium carbonate, the cleaning auxiliary agent, the metal protective agent, the chelating agent, the surfactant and the water according to the proportion, stirring and mixing the sodium carbonate, the cleaning auxiliary agent, the metal protective agent, the chelating agent, the surfactant and part of water for the first time, adding the rest water, stirring and mixing for the second time.
Wherein the first stirring time is 0.5-1.5 h.
Detection example 1
By adopting the preparation method provided in the embodiment 8, 7 spray cleaning agents with corresponding numbers are prepared according to the cleaning agent formulas provided in the embodiments 1 to 7. Respectively diluting the spray cleaning agent in the amount of 7 in a ratio of 1:20 with water, spraying and cleaning the metal plate with the same degree of greasy dirt on the surface at normal temperature, observing the cleaning degree of the surface of the metal plate after 30s, and grading.
The cleanliness rating scale includes:
90-100 min represents: the surface is very clean and has no greasy dirt;
70-90 points of the formula: the surface is clean and has no obvious oil stain;
50-70 points represent: the surface is cleaner and has little oil stain;
Less than 50 points indicates: the surface cleaning degree is poor, and obvious oil stains are generated.
The test results are shown in table 1, wherein the control group is a commercial detergent.
TABLE 1 cleaning results with cleaning agent at Normal temperature
| Cleaning agent number | Cleanliness scoring |
| cleaning agent of example 1 | 86 |
| Cleaning agent of example 2 | 90 |
| Cleaning agent of example 3 | 88 |
| Cleaning agent of example 4 | 90 |
| cleaning agent of example 5 | 91 |
| cleaning agent of example 6 | 93 |
| Cleaning agent of example 7 | 96 |
| Contrast group cleaning agent | 68 |
Detection example 2
By adopting the preparation method provided in the embodiment 8, 7 spray cleaning agents with corresponding numbers are prepared according to the cleaning agent formulas provided in the embodiments 1 to 7. Respectively diluting the spray cleaning agent in the amount of 7 in a ratio of 1:20 with water, heating to 55 ℃, carrying out spray cleaning on the metal plate with the surface containing oil stains with the same degree, observing the cleaning degree of the surface of the metal plate after 30s, and grading.
The evaluation of cleanliness was the same as in test example 1.
The test results are shown in Table 2, wherein the control group was the same type of commercially available detergent used in test example 1.
Cleaning results of cleaning agent at 255 ℃ in Table
| Cleaning agent number | Cleanliness scoring |
| Cleaning agent of example 1 | 91 |
| Cleaning agent of example 2 | 96 |
| Cleaning agent of example 3 | 94 |
| Cleaning agent of example 4 | 96 |
| Cleaning agent of example 5 | 97 |
| Cleaning agent of example 6 | 97 |
| Cleaning agent of example 7 | 98 |
| contrast group cleaning agent | 98 |
Claims (10)
1. the environment-friendly spraying cleaning agent is characterized by comprising the following raw materials in parts by weight:
Sodium carbonate: 6 to 10 parts of (A) a water-soluble polymer,
Cleaning auxiliary agent: 10-15 parts of (a) a water-soluble polymer,
Metal protecting agent: 3 to 8 parts of (A) a water-soluble polymer,
chelating agent: 1 to 4 parts of (A) a water-soluble polymer,
Surfactant (b): 8 to 12 parts of (A) a water-soluble polymer,
Water: 60-120 parts.
2. The environment-friendly spray cleaning agent as claimed in claim 1, wherein the density of the environment-friendly spray cleaning agent is 1.05-1.15 g/ml.
3. the environmentally friendly spray cleaner of claim 1, wherein the cleaning aid comprises sodium citrate.
4. The environmentally friendly spray cleaner of claim 1, wherein the metal protectant comprises sodium metasilicate.
5. the environmentally friendly spray cleaner of claim 1, wherein the chelating agent comprises one of disodium ethylenediaminetetraacetate and tetrasodium ethylenediaminetetraacetate.
6. The environmentally friendly spray cleaner of claim 1, wherein the surfactant comprises at least one of coconut oil fatty acid diethanolamide, polyethylene glycol laurate and polyethylene glycol stearate.
7. The environment-friendly spray cleaning agent as claimed in claim 1, which comprises 1-3 parts by weight of metal corrosion inhibitor.
8. The environment-friendly spray cleaning agent according to claim 7, wherein the metal corrosion inhibitor comprises at least one of benzotriazole and benzotriazole.
9. The preparation method of the environment-friendly spray cleaning agent according to any one of claims 1 to 8, characterized by comprising the following steps: weighing the sodium carbonate, the cleaning auxiliary agent, the metal protective agent, the chelating agent, the surfactant and the water according to the proportion, stirring and mixing the sodium carbonate, the cleaning auxiliary agent, the metal protective agent, the chelating agent, the surfactant and part of water for the first time, adding the rest water, stirring and mixing for the second time.
10. The preparation method of the environment-friendly spray cleaning agent as claimed in claim 9, wherein the time for the first stirring is 0.5-1.5 h.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910827013.9A CN110565104A (en) | 2019-09-03 | 2019-09-03 | Environment-friendly spray cleaning agent and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910827013.9A CN110565104A (en) | 2019-09-03 | 2019-09-03 | Environment-friendly spray cleaning agent and preparation method thereof |
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| Publication Number | Publication Date |
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| CN110565104A true CN110565104A (en) | 2019-12-13 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN201910827013.9A Pending CN110565104A (en) | 2019-09-03 | 2019-09-03 | Environment-friendly spray cleaning agent and preparation method thereof |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN113600599A (en) * | 2021-08-06 | 2021-11-05 | 江苏隆达超合金航材有限公司 | Treatment method of scrap-shaped high-temperature alloy return material |
| CN115852381A (en) * | 2022-10-19 | 2023-03-28 | 广州市联诺化工科技有限公司 | High-pressure spray cleaning agent for automatic line spraying and preparation method thereof |
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| CN107513715A (en) * | 2017-06-01 | 2017-12-26 | 东莞市达诚显示材料有限公司 | A kind of cleaning agent for engine compression casting oil |
| CN107699383A (en) * | 2016-08-09 | 2018-02-16 | 周端午 | Water base without phosphorus, normal temperature low temperature aircraft carrier or warship deck weight greasy dirt detergent |
| CN107740122A (en) * | 2017-10-19 | 2018-02-27 | 江门市濠成化工科技有限公司 | A kind of degreasing powder for metal surface and preparation method thereof |
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2019
- 2019-09-03 CN CN201910827013.9A patent/CN110565104A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107699383A (en) * | 2016-08-09 | 2018-02-16 | 周端午 | Water base without phosphorus, normal temperature low temperature aircraft carrier or warship deck weight greasy dirt detergent |
| CN107254367A (en) * | 2017-04-27 | 2017-10-17 | 中国人民解放军空军工程大学 | Aircraft skin external surface cleaning agent |
| CN107513715A (en) * | 2017-06-01 | 2017-12-26 | 东莞市达诚显示材料有限公司 | A kind of cleaning agent for engine compression casting oil |
| CN107740122A (en) * | 2017-10-19 | 2018-02-27 | 江门市濠成化工科技有限公司 | A kind of degreasing powder for metal surface and preparation method thereof |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113600599A (en) * | 2021-08-06 | 2021-11-05 | 江苏隆达超合金航材有限公司 | Treatment method of scrap-shaped high-temperature alloy return material |
| CN115852381A (en) * | 2022-10-19 | 2023-03-28 | 广州市联诺化工科技有限公司 | High-pressure spray cleaning agent for automatic line spraying and preparation method thereof |
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Application publication date: 20191213 |
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| RJ01 | Rejection of invention patent application after publication |