Cleaning agent for molybdenum aluminum molybdenum coated glass

A technology of coated glass and cleaning agent, which is applied in the direction of detergent compounding agent, detergent composition, non-ionic surface active compound, etc., can solve the problems of many foams, poor environmental protection, weak decontamination ability, etc., and achieve low cleaning cost, The effect of low cost and strong decontamination ability

Active Publication Date: 2012-07-18
SHENZHEN FISHER NEW MATERIALS CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0008] The technical problem to be solved in the present invention is: to overcome the shortcomings of traditional molybdenum-aluminum-molybdenum-molybdenum-molybdenum-coated glass with weak decontamination ability, easy to corrode substrate, poor environmental protection, and many shortcomings, and provide a molybdenum-aluminum-molybdenum-molybdenum coated glass cleaning agent, which decontamination Strong ability, wide environmental adaptability, good stability, low foam, easy to rinse, good wettability, no damage to the glass surface, no phosphorus, silicon and other elements, no odor, non-toxic Non-corrosive, safe and reliable, non-flammable and non-explosive, non-polluting, low cost, convenient transportation and storage, low cleaning cost

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0060] By weight percentage, 6% of fatty acid methyl ester ethoxylate sulfonate; 0.35% of dodecylbenzenesulfonic acid; 20% of fatty alcohol alkoxylate (using the German BASF product name Plurafac LF403); 0.5% of morphine; 10% of ethanol; 5% of dipropylene glycol methyl ether; Its pH value is 8.0, that is, the molybdenum-aluminum-molybdenum-coated glass cleaning agent of the present invention is obtained.

[0061] The method of cleaning the molybdenum-aluminum-molybdenum coated glass with the cleaning agent of the present invention is as follows: take 5% diluted solution and ultrasonically clean it for 5 minutes, and the effect is good.

[0062] The cleaning and corrosion conditions are as follows:

[0063] a. After cleaning, use a 90-fold optical microscope to detect the residue of dust particles on the surface of the molybdenum-aluminum-molybdenum glass: there are no obvious particles and other foreign matter on the surface of the molybdenum-aluminum-molybdenum glass;

[0...

Embodiment 2

[0067] By weight percentage, fatty acid methyl ester ethoxylate sulfonate 3%; Fatty alcohol alkoxylate (using German BASF product name Plurafac LF400) 10%; Sodium molybdate 0.5%; Ethanolamine 0.2%; Triol 10%; Propylene Glycol Methyl Ether 15%; Citric Acid 0.2% After mixing, add deionized water to make up to 100%, stir until uniform and transparent, and measure its pH value to be 7.0, that is, the molybdenum-aluminum-molybdenum coated glass of the present invention is obtained detergent.

[0068] The method of cleaning the molybdenum-aluminum-molybdenum coated glass with the cleaning agent of the present invention is as follows: take 5% diluted solution and ultrasonically clean it for 5 minutes, and the effect is good.

[0069] The cleaning and corrosion conditions are as follows:

[0070] a. After cleaning, use a 90-fold optical microscope to detect the residue of dust particles on the surface of the molybdenum-aluminum-molybdenum glass: there are no obvious particles and ot...

Embodiment 3

[0074] By weight percentage, 8% of fatty acid methyl ester ethoxylate sulfonate; 20% of fatty alcohol alkoxylate (using the German BASF product name Plurafac LF400); propylene oxide-ethylene oxide block copolymerization Morpholine 0.5%; Ethanol 10%; Dipropylene Glycol Methyl Ether 10%; It is transparent, and its pH value is 8.5 when measured, that is, the cleaning agent for molybdenum-aluminum-molybdenum coated glass of the present invention is obtained.

[0075] The method of cleaning the molybdenum-aluminum-molybdenum coated glass with the cleaning agent of the present invention is as follows: take 5% diluted solution and ultrasonically clean it for 5 minutes, and the effect is good.

[0076] The cleaning and corrosion conditions are as follows:

[0077] a. After cleaning, use a 90-fold optical microscope to detect the residue of dust particles on the surface of the molybdenum-aluminum-molybdenum glass: there are no obvious particles and other foreign matter on the surface...

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PUM

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Abstract

The invention discloses a cleaning agent for molybdenum aluminum molybdenum coated glass, which comprises the following components by weight: 3-8% of anionic surfactants, 10-30% of nonionic surfactants, 0.2-3% of corrosion inhibitors, 10-30.25% of cosolvents, 5-15% of organic solvent, 0.2-0.5% of chelants and 37.35-64.1% of deionized water. The cleaning agent for the molybdenum aluminum molybdenum coated glass is strong in dirt-removing capacity, wide in environmental suitability, good in stability, low in foam, easy to rinse, good in wettability, free of damage to glass surface, elements such as phosphorus and silicium, peculiar smell, toxicity, corrosivity and pollution to environment, safe, reliable, incombustible, low in cost, convenient to transport and store and low in cleaning cost. In addition, the cleaning agent for the molybdenum aluminum molybdenum coated glass does not explode.

Description

technical field [0001] The invention relates to a glass cleaning agent, in particular to a special cleaning agent for molybdenum-aluminum-molybdenum coated glass. Background technique [0002] Molybdenum aluminum molybdenum ITO (IndiumTinOxide, indium tin oxide) coated glass is coated with ITO conductive film on the front and back surfaces of the glass by magnetron sputtering in a vacuum state, and then coated with molybdenum, aluminum and molybdenum metal on the float surface. film layer. Molybdenum-aluminum-molybdenum metal film is currently widely used in capacitive touch screen module materials, mainly as ITO line wires. It has low resistance, low expansion coefficient, and strong oxidation resistance, which can effectively improve the stability, response speed and weather resistance of capacitive screens. [0003] Molybdenum aluminum molybdenum ITO coated glass is mainly used in the touch screen of electronic products and the protective panel of DISPLAY. Public inform...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C11D1/83C11D3/60
Inventor 陈才旺李现启肖仁亮刘呈贵
Owner SHENZHEN FISHER NEW MATERIALS CO LTD
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