CN111892999A - Washing-free dustproof optical glass cleaning fluid - Google Patents
Washing-free dustproof optical glass cleaning fluid Download PDFInfo
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- CN111892999A CN111892999A CN202010517944.1A CN202010517944A CN111892999A CN 111892999 A CN111892999 A CN 111892999A CN 202010517944 A CN202010517944 A CN 202010517944A CN 111892999 A CN111892999 A CN 111892999A
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- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
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- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
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- C11D3/222—Natural or synthetic polysaccharides, e.g. cellulose, starch, gum, alginic acid or cyclodextrin
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Abstract
The invention discloses a washing-free dustproof optical glass cleaning solution, and relates to the technical field of fine chemical engineering; is prepared from the following raw materials in percentage by weight: 0.05-1% of penetrating agent, 0.05-10% of thickening agent, 0.1-20% of alkaline neutralizing agent, 0.05-20% of surfactant, 0.1-10% of detergent, 0.1-10% of humectant, 0.1-10% of dust-proofing agent, 0.05-0.5% of bacteriostatic agent, 0-0.5% of essence and 20-80% of water. The cleaning agent has the characteristics of good cleaning effect, high efficiency, simple and convenient operation, safety, environmental protection, no-clean, dust prevention and the like, and is suitable for cleaning optical glass after grinding, polishing, core obtaining, film coating, jointing and ink coating.
Description
Technical Field
The invention relates to the technical field of fine chemical engineering, in particular to a washing-free dustproof optical glass cleaning solution.
Background
Optical glass is the basis of modern photoelectric technology industry, and along with the popularization of high-tech products such as electronic wearing products, digital cameras, smart phones and liquid crystal displays in the market, the optical glass used as a photoelectric base material is rapidly developed in many aspects, and meanwhile, the optical lens processing industry is rapidly developed. The cleaning process is an important part in the process of processing and producing optical lenses, and the conventional lens processing process adopted by the existing optical glass processing manufacturers comprises the following steps of glass blank cutting, grinding, polishing, cleaning, coring (edging), cleaning, film coating, cleaning, jointing and inking. Therefore, in the production process flow of the optical glass, a large number of cleaning links are required, and the optical glass is particularly required to be cleaned without residue and damage to the surface of the substrate.
The traditional cleaning agent for optical glass is generally an organic solvent type, and generally has poor cleaning effect and large residual quantity of the cleaning agent in the process of cleaning cutting fluid, grinding powder, polishing fluid, oil stain, finger print, dust and the like on the surface of glass, so that the adhesive force of the next coating is influenced; meanwhile, the operation is complex, the cleaning time is long, and the production efficiency is further influenced; in addition, the organic solvent is volatile, is unfavorable to the health of operators after being sucked into a human body, has great fire safety hidden danger to a factory, has great environmental pollution and poor dustproof effect.
The invention discloses a high-efficiency dustproof optical glass cleaning agent which is disclosed by Chinese invention patent application (the patent application number is 201410850238.3), and comprises the following components in percentage by weight: 5-25 parts of strong base, 0.1-10 parts of surfactant, 0.1-10 parts of phosphate solubilizer, 0.1-20 parts of complexing agent, 0-10 parts of corrosion inhibitor, 0.1-2 parts of organic phosphorus scale inhibitor, 0.1-3 parts of fluorine-containing surfactant, 0-0.1 part of defoaming agent, 0.1-0.5 part of penetrating agent, 0.05-0.1 part of anti-corrosion bactericide and 30-70 parts of water. The efficient dustproof optical glass cleaning agent prepared by the invention has high cleaning efficiency, strong cleaning power, no residue and easy rinsing, is suitable for cleaning optical glass after grinding, core obtaining and film coating, and has good cleaning effect on grinding powder, polishing solution, fingerprints and dust.
Another chinese patent application (patent application No. 2015103801716) discloses "an optical glass cleaning agent", which comprises: the water-based oil-based paint comprises, by mass, 1-6% of a penetrating agent, 3-7% of a dispersing agent, 5-15% of a chelating agent, 10-20% of organic alkali, 10-20% of water, 1-3% of a surfactant, 2-6% of sodium silicate and 4-10% of ammonium sulfate. By the mode, the optical glass cleaning agent provided by the invention has the advantages of strong permeability, avoidance of surface scratch, good cleaning effect, improvement of working efficiency, simple formula, convenience in production, no corrosion to glass while cleaning the glass, and good environmental protection.
Disclosure of Invention
Aiming at the defects in the prior art, the invention aims to provide the optical glass cleaning solution which has the characteristics of good cleaning effect, high efficiency, simple and convenient operation, safety, environmental protection, no-clean, dust prevention and the like, and the preparation method thereof.
In order to achieve the technical purpose, the invention adopts the technical scheme that the washing-free dustproof optical glass cleaning solution is prepared from the following raw materials in percentage by weight: 0.05-1% of penetrating agent, 0.05-10% of thickening agent, 0.1-20% of alkaline neutralizing agent, 0.05-20% of surfactant, 0.1-10% of detergent, 0.1-10% of humectant, 0.1-10% of dust-proofing agent, 0.05-0.5% of bacteriostatic agent, 0-0.5% of essence and 20-80% of water (clean water or pure water or deionized water can be adopted).
The penetrant comprises more than two of an organic silicon penetrant KY-1028, an aerosol OT-100, docusate sodium, a penetrant JFC-E and a penetrant JFC-M, and the weight ratio of the components is equal to or other ratios.
The thickening agent comprises more than two of xanthan gum, sodium carboxymethylcellulose, sodium polyacrylate, polyvinylpyrrolidone, Arabic gum, polyoxyethylene and curry thickening agent HD400, and the weight ratio of each component is equal to or other ratios.
The alkaline neutralizing agent comprises more than two of sanwen oil, dimethylethanolamine, diethylethanolamine, sodium carbonate and sodium bicarbonate, and the weight ratio of each component is equal to or other than that of the other components.
The surfactant comprises more than two of disodium lauryl sulfosuccinate, disodium coconut monoethanolamide sulfosuccinate, monolauryl phosphate, potassium monoldodecyl phosphate, potassium lauryl alcohol ether phosphate, coconut monoethanolamide and coconut diethanolamide, and the weight ratio of each component is equal to weight parts or other proportions.
The detergent comprises more than one of sodium silicate, soap powder, citric acid and oxalic acid; when the number of the components is more than two, the weight ratio of each component is equal to or other ratios.
The humectant comprises more than two of glycerin, xylitol, sorbitol, sodium lactate and amino acid, and the weight ratio of each component is equal parts by weight or other proportions.
The dust-proof agent comprises more than one of perfluoroalkyl amide, perfluoroalkyl betaine and perfluoroalkyl amine oxide; when the number of the components is more than two, the weight ratio of each component is equal to or other ratios.
The bacteriostatic agent comprises more than one of ethanol, cocamidopropyl betaine, lauramidopropyl dimethylamine lactone and zinc dimethyldithiocarbamate; when the number of the components is more than two, the weight ratio of each component is equal to or other ratios.
The essence comprises more than one of rose, sweet osmanthus, sandalwood, musk, cocoa and mint; when the number of the components is more than two, the weight ratio of each component is equal to or other ratios.
The preparation method of the no-clean dustproof optical glass cleaning solution comprises the following steps:
1) preparing materials: preparing the following raw materials in percentage by weight: penetrant, thickener, alkali neutralizer, surfactant, detergent, humectant, dust-proof agent, bacteriostat, essence and water.
2) And mixing, namely adding the penetrating agent into water, stirring and dissolving uniformly, then sequentially adding the thickening agent, the alkaline neutralizing agent, the surfactant, the detergent, the humectant, the dustproof agent, the bacteriostatic agent and the essence, stirring for 10-20min, and fully and uniformly dissolving to obtain the no-clean dustproof optical glass cleaning solution.
Compared with the prior art of the same type, the washing-free dustproof optical glass cleaning solution has the following advantages:
1) the penetrant is added, so that the problem that most chemical additives are not compatible is effectively solved, and meanwhile, the penetrant can quickly permeate into the surface of a workpiece to be cleaned and is combined with dirt on the surface of the workpiece, so that the cleaning liquid efficiency is effectively improved;
2) the thickening agent is added, so that the layering phenomenon of water (pure water or deionized water) and organic chemical auxiliaries is effectively solved, the utilization rate of the cleaning solution is improved, and the cost is saved;
3) the alkaline neutralizing agent is added, so that the problem that the workpiece surface is corroded due to too strong alkalinity of the existing cleaning agent is effectively solved; meanwhile, the damage to the skin when an operator touches the skin can be relieved; on the other hand, the pollution to the water body environment can be reduced;
4) the addition of the surfactant and the detergent increases the cleaning performance of the cleaning solution system and improves the cleaning efficiency, thereby shortening the cleaning time and reducing the cleaning cost;
5) the humectant is added, so that a liquid film can be quickly formed on the surface of the workpiece in the cleaning process, and the workpiece is protected from being corroded by the cleaning agent;
6) the dustproof agent is added, so that the dustproof and antistatic cleaning liquid has good dustproof and antistatic effects, the surface of the cleaned workpiece can be kept bright and clean, and the dustproof performance of the cleaning liquid can also reduce a plurality of problems of subsequent processing;
7) due to the addition of the bacteriostatic agent, the problem that the conventional cleaning agent is mildewed and decayed in the cleaning process, the transportation process and the storage process can be effectively solved;
8) the essence is added, so that the problem of pungent smell of the existing cleaning agent can be effectively solved, and people can keep physical and mental pleasure;
9) the optical glass cleaning solution has the obvious advantages of no cleaning, and because the traditional optical glass cleaning solution needs to firstly clean a workpiece to be cleaned (namely: optical glass) is soaked, heated, ultrasonically cleaned for 2-3 hours and then dried; when the washing-free dustproof optical glass washing liquid is used, the washing-free dustproof optical glass washing liquid is only required to be sprayed on the surface of a workpiece to be washed (namely optical glass) to be soaked by 2mim, or the workpiece to be washed (namely optical glass) is placed in the washing-free dustproof optical glass washing liquid (the temperature is controlled below 40 ℃) to be soaked by 2mim, and then the cleaning-free dustproof optical glass washing liquid is wiped dry by using dust-free cloth (the cleaning-free dustproof optical glass washing liquid can also be washed by clean flowing water and then dried), so that the washing time is effectively saved, the washing efficiency is improved, and the washing cost is reduced.
The washing-free dustproof optical glass cleaning solution provided by the invention adopts a compounding technology of various penetrating agents, surfactants and various raw materials, can achieve the purposes of high efficiency and deep cleaning, and can well meet the requirements of cleaning after grinding, polishing, core obtaining, film coating, jointing and inking the optical glass in the cleaning industry.
The washing-free dustproof optical glass cleaning solution ensures the best cleaning effect and the strongest cleaning capability under the neutral or alkalescent condition by compounding the penetrating agent and the surfactant and the aid of the thickening agent; the compound humectant and the dust-proof agent, with the assistance of the detergent, ensure that the glass surface is free from chemical corrosion, smooth and perfect under the neutral or weakly alkaline condition, and the original shape is kept until the glass is cleaned, thereby meeting the requirement of cleaning optical glass.
The washing-free dustproof optical glass cleaning solution is suitable for cleaning optical glass after grinding, polishing, core obtaining, film coating, jointing and ink coating, has excellent cleaning effect on cutting fluid, grinding powder, polishing fluid, oil stain, finger print and dust, has no corrosion, can effectively remove the oil stain, white dots, spots, connective substances, dirt, dust and finger print, and has the advantages of remarkable effect, strong cleaning capability, high efficiency, no washing, no injury to hands, no residue and good dustproof effect.
Detailed Description
The present invention will be further described with reference to the following examples. The following description is given by way of example, and the scope of the invention should not be limited thereto.
Example 1:
the total amount of the non-washing dustproof optical glass cleaning solution of the embodiment is 100g, and the cleaning solution is prepared from the following raw materials:
organic silicon penetrant KY-10280.2 g, penetrant JFC-E0.3 g, xanthan gum 0.1g, curry thickener HD4005g, Sanwen oil 10g, diethyl ethanolamine 5g, disodium lauryl sulfosuccinate monoester 1g, coconut diethanolamide 10g, oxalic acid 5g, glycerol 2g, xylitol 3g, perfluoroalkyl amide 5g, ethanol 0.1g, rose essence 0.02g, and the balance of pure water.
The preparation method comprises the following steps:
1) firstly, sequentially adding an organic silicon penetrating agent KY-1028 and a penetrating agent JFC-E into pure water, and stirring until the organic silicon penetrating agent KY-1028 and the penetrating agent JFC-E are completely dissolved;
2) and then, adding xanthan gum, curry thickener HD400, trillin oil, diethyl ethanolamine, disodium lauryl sulfosuccinate monoester, coconut diethanolamide, oxalic acid, glycerol, xylitol, perfluoroalkyl amide, ethanol and rose essence into the solution in sequence, and stirring for 10-20min to obtain the washing-free dustproof optical glass cleaning solution.
The cleaning-free dustproof optical glass cleaning solution prepared by the method has uniform and semitransparent liquid appearance and pH of 7-8. In the using process, the cleaning agent is sprayed on the surface of optical glass for soaking for 2min or the optical glass to be cleaned is added into a cleaning-free dustproof optical glass cleaning solution (the temperature is controlled below 40 ℃) for soaking for 2min, and then the cleaning agent is wiped dry by using a dust-free cloth (the cleaning agent can also be washed by clean flowing water and then dried).
Example 2:
the total amount of the non-washing dustproof optical glass cleaning solution of the embodiment is 100g, and the cleaning solution is prepared from the following raw materials:
aerosol OT-1000.1 g, penetrant JFC-M0.2 g, sodium carboxymethylcellulose 0.05g, sodium polyacrylate 1g, sodium carbonate 5g, sodium bicarbonate 10g, coconut monoethanolamide sulfosuccinic acid monoester disodium 10g, monolauryl phosphate 5g, sodium silicate 3g, sorbitol 5g, sodium lactate 5g, perfluoroalkyl betaine 4g, cocamidopropyl betaine 0.2g, peppermint 0.01g, and pure water in balance.
The preparation method comprises the following steps:
1) firstly, sequentially adding aerosol OT-100 and a penetrating agent JFC-M into pure water, and stirring until the aerosol OT-100 and the penetrating agent JFC-M are completely dissolved;
2) and then, sequentially adding sodium carboxymethylcellulose, sodium polyacrylate, sodium carbonate, sodium bicarbonate, disodium cocoanut monoethanolamide sulfosuccinate monoester, monolauryl phosphate, sodium silicate, sorbitol, sodium lactate, perfluoroalkyl betaine, cocamidopropyl betaine and mint into the solution, and stirring for 10-20min to obtain the washing-free dustproof optical glass cleaning solution.
The cleaning-free dustproof optical glass cleaning solution prepared by the method has uniform and semitransparent liquid appearance and pH of about 7.5. In the using process, the cleaning agent is sprayed on the surface of optical glass for soaking for 2min or the optical glass to be cleaned is added into a cleaning-free dustproof optical glass cleaning solution (the temperature is controlled below 40 ℃) for soaking for 2min, and then the cleaning agent is wiped dry by using a dust-free cloth (the cleaning agent can also be washed by clean flowing water and then dried).
Example 3
The total amount of the non-washing dustproof optical glass cleaning solution of the embodiment is 100g, and the cleaning solution is prepared from the following raw materials:
aerosol OT-1000.05 g, docusate sodium 0.5g, polyvinylpyrrolidone 0.01g, acacia 2g, dimethylethanolamine 8g, diethylethanolamine 12g, potassium monododecyl phosphate 5g, potassium laureth phosphate 8g, soap powder 5g, amino acid 3g, sodium lactate 2g, perfluoroalkyl amine oxide 3g, lauramidopropyl dimethylamine ethyl lactone 0.15g, musk 0.05g, and the balance of pure water.
The preparation method comprises the following steps:
1) sequentially adding aerosol OT-100 and docusate sodium into pure water, and stirring until the aerosol OT-100 and the docusate sodium are completely dissolved;
2) and then, sequentially adding polyvinylpyrrolidone, Arabic gum, dimethylethanolamine, diethylethanolamine, potassium monododecyl phosphate, potassium lauryl alcohol ether phosphate, soap powder, amino acid, sodium lactate, perfluoroalkyl amine oxide, lauramidopropyl dimethylamine ethyl lactone and musk into the solution, and stirring for 10-20min to obtain the washing-free dustproof optical glass cleaning solution.
The cleaning-free dustproof optical glass cleaning solution prepared by the method has uniform and semitransparent liquid appearance and pH of 7-8. In the using process, the cleaning agent is sprayed on the surface of optical glass to soak for 2min or the optical glass to be cleaned is added into a cleaning solution of the non-cleaning dustproof optical glass (the temperature is controlled below 40 ℃) to soak for 2min, and then the cleaning agent is wiped by using a dust-free cloth (or the cleaning agent can be washed by clean flowing water and then dried).
Example 4:
the total amount of the non-washing dustproof optical glass cleaning solution of the embodiment is 100g, and the cleaning solution is prepared from the following raw materials:
0.1g of penetrating agent JFC-E, 0.4g of penetrating agent JFC-M, 1g of polyoxyethylene, 1g of Arabic gum, 10g of sanwen oil, 10g of sodium bicarbonate, 6g of coconut monoethanolamide, 5g of coconut diethanolamide, 4g of citric acid, 5g of amino acid, 5g of glycerol, 5g of perfluoroalkyl amide, 0.05g of zinc dimethyldithiocarbamate, 0.03g of sandalwood and the balance of pure water.
The preparation method comprises the following steps:
1) firstly, sequentially adding a penetrating agent JFC-E and a penetrating agent JFC-M into pure water, and stirring until the penetrating agent JFC-E and the penetrating agent JFC-M are completely dissolved;
2) and then, sequentially adding polyoxyethylene, Arabic gum, trilobine oil, sodium bicarbonate, coconut monoethanolamide, coconut diethanolamide, citric acid, amino acid, glycerol, perfluoroalkyl amide, zinc dimethyldithiocarbamate and sandalwood into the solution, and stirring for 10-20min to obtain the washing-free dustproof optical glass cleaning solution.
The cleaning-free dustproof optical glass cleaning solution prepared by the method has uniform and semitransparent liquid appearance and pH of about 7. In the using process, the cleaning agent is sprayed on the surface of optical glass for soaking for 2min or the optical glass to be cleaned is added into a cleaning-free dustproof optical glass cleaning solution (the temperature is controlled below 40 ℃) for soaking for 2min, and then the cleaning agent is wiped dry by using a dust-free cloth (the cleaning agent can also be washed by clean flowing water and then dried).
Example 5:
the total amount of the non-washing dustproof optical glass cleaning solution of the embodiment is 100g, and the cleaning solution is prepared from the following raw materials:
organic silicon penetrating agent KY-10280.5 g, docusate sodium 0.5g, curry thickener HD4005g, polyvinylpyrrolidone 5g, diethylethanolamine 10g, sodium carbonate 10g, coconut monoethanolamide 10g, monolauryl phosphate 10g, oxalic acid 10g, xylitol 5g, sorbitol 5g, perfluoroalkyl betaine 10g, cocamidopropyl betaine 0.5g, cacao essence 0.5g, and the balance of pure water.
The preparation method comprises the following steps:
1) firstly, sequentially adding an organic silicon penetrating agent KY-1028 and docusate sodium into pure water, and stirring until the organic silicon penetrating agent KY-1028 and the docusate sodium are completely dissolved;
2) and then sequentially adding curry thickener HD400, polyvinylpyrrolidone, diethylethanolamine, sodium carbonate, coconut monoethanolamide, monolauryl phosphate, oxalic acid, xylitol, sorbitol, perfluoroalkyl betaine, cocamidopropyl betaine and cacao fragrance into the solution, and stirring for 10-20min to obtain the no-clean dustproof optical glass cleaning solution.
The cleaning-free dustproof optical glass cleaning solution prepared by the method has uniform and semitransparent liquid appearance and pH of 7-8. In the using process, the cleaning agent is sprayed on the surface of optical glass for soaking for 2min or the optical glass to be cleaned is added into a cleaning-free dustproof optical glass cleaning solution (the temperature is controlled below 40 ℃) for soaking for 2min, and then the cleaning agent is wiped dry by using a dust-free cloth (the cleaning agent can also be washed by clean flowing water and then dried).
Claims (10)
1. The washing-free dustproof optical glass cleaning solution is characterized by being prepared from the following raw materials in percentage by weight: 0.05-1% of penetrating agent, 0.05-10% of thickening agent, 0.1-20% of alkaline neutralizing agent, 0.05-20% of surfactant, 0.1-10% of detergent, 0.1-10% of humectant, 0.1-10% of dust-proofing agent, 0.05-0.5% of bacteriostatic agent, 0-0.5% of essence and 20-80% of water.
2. The wash-free dustproof optical glass cleaning fluid as claimed in claim 1, wherein: the penetrant comprises more than two of an organic silicon penetrant KY-1028, an aerosol OT-100, docusate sodium, a penetrant JFC-E and a penetrant JFC-M.
3. The wash-free dustproof optical glass cleaning fluid as claimed in claim 1, wherein: the thickener comprises two or more of xanthan gum, sodium carboxymethylcellulose, sodium polyacrylate, polyvinylpyrrolidone, acacia, polyoxyethylene, and curry thickener HD 400.
4. The wash-free dustproof optical glass cleaning fluid as claimed in claim 1, wherein: the alkaline neutralizing agent comprises more than two of sanwen oil, dimethylethanolamine, diethylethanolamine, sodium carbonate and sodium bicarbonate.
5. The wash-free dustproof optical glass cleaning fluid as claimed in claim 1, wherein: the surfactant comprises more than two of disodium lauryl sulfosuccinate, disodium coconut monoethanolamide sulfosuccinate, monolauryl phosphate, potassium lauryl alcohol ether phosphate, coconut monoethanolamide and coconut diethanolamide.
6. The wash-free dustproof optical glass cleaning fluid as claimed in claim 1, wherein: the detergent comprises more than one of sodium silicate, soap powder, citric acid and oxalic acid.
7. The wash-free dustproof optical glass cleaning fluid as claimed in claim 1, wherein: the humectant comprises two or more of glycerol, xylitol, sorbitol, sodium lactate, and amino acids.
8. The wash-free dustproof optical glass cleaning fluid as claimed in claim 1, wherein: the dust-proof agent comprises more than one of perfluoroalkyl amide, perfluoroalkyl betaine and perfluoroalkyl amine oxide.
9. The wash-free dustproof optical glass cleaning fluid as claimed in claim 1, wherein: the bacteriostatic agent comprises more than one of ethanol, cocamidopropyl betaine, lauramidopropyl dimethylamine lactone and zinc dimethyldithiocarbamate.
10. The wash-free dustproof optical glass cleaning fluid as claimed in claim 1, wherein: the essence comprises more than one of rose, sweet osmanthus, sandalwood, musk, cocoa and mint.
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