Cleaning agent of myopic glasses lens and reparation method thereof

A technology for myopia lenses and cleaning agents, which is applied in the directions of detergent compounding agents, detergent compositions, chemical instruments and methods, etc., can solve the problems of difficulty in cleaning, easy to breed colonies, etc., and achieves improved decontamination ability, good cleaning effect, The effect of reducing waste

Inactive Publication Date: 2019-01-25
苏新智能标签(江苏)有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Although the above advantages are many, it is easy to breed colonies and it is difficult to clean up

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0021] A cleaning agent for myopia lenses, comprising the following components in parts by weight: 15 parts of modified starch, 8 parts of dimethyl phosphate, 10 parts of N-methylpyrrolidone, 5 parts of sodium lauroamphoacetate, glucose 5 parts of sodium borate, 5 parts of sodium tetraborate, 20 parts of sodium xylene sulfonate, 1 part of ethylene glycol, 0.1 part of ethylenediamine, 40 parts of deionized water; the modified starch consists of starch, dopamine solution and particle size It is mixed with 10μm nano-carbon particles, and the molar ratio is 4:1:2. The dopamine solution is formed by dissolving 0.12 g of dopamine in 1 mol / L Tris solution.

[0022] The preparation method of the cleaning agent of above-mentioned myopia lens, comprises the following steps:

[0023] Step 1, weigh each component, put deionized water in the reaction kettle, heat until the temperature of the deionized water is 50°C, and set aside;

[0024] Step 2, slowly add ethylenediamine to the deioni...

Embodiment 2

[0029] A cleaning agent for myopia lenses, comprising the following components in parts by weight: 18 parts of modified starch, 15 parts of dimethyl phosphate, 12 parts of N-methylpyrrolidone, 8 parts of sodium lauroamphoacetate, glucose 6 parts of sodium borate, 20 parts of sodium tetraborate, 23 parts of sodium xylene sulfonate, 8 parts of ethylene glycol, 0.4 parts of ethylenediamine, and 48 parts of deionized water. The modified starch is formed by mixing starch, dopamine solution and carbon nano particles according to a molar ratio of 5:1:2.

[0030] Wherein, the dopamine solution is formed by dissolving 0.12 g of dopamine in 2 mol / L Tris solution.

[0031] The particle size of the nano-carbon particles is 10-15 μm.

[0032] The preparation method of the cleaning agent of above-mentioned myopia lens, comprises the following steps:

[0033] Step 1, weigh each component, put deionized water in the reaction kettle, heat until the temperature of the deionized water is 55°C,...

Embodiment 3

[0039] A cleaning agent for myopia lenses, comprising the following components in parts by weight: 15-20 parts of modified starch, 8-17 parts of dimethyl phosphate, 10-18 parts of N-methylpyrrolidone, lauroyl amphoteric 5-12 parts of sodium acetate, 5-8 parts of sodium gluconate, 5-28 parts of sodium tetraborate, 20-25 parts of sodium xylene sulfonate, 1-10 parts of ethylene glycol, 0.1-0.5 parts of ethylenediamine, 40-60 parts of ionized water; the modified starch is formed by mixing starch, dopamine solution and nano-carbon particles.

[0040] The modified starch is formed by mixing starch, dopamine solution and nano-carbon particles according to a molar ratio of 6:1:3.

[0041] The dopamine solution is formed by dissolving 0.12g of dopamine in 3mol / L Tris solution.

[0042] The particle size of the carbon nanoparticle is 5 μm.

[0043] The preparation method of the cleaning agent of above-mentioned myopia lens, comprises the following steps:

[0044]Step 1, weigh each co...

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Abstract

The invention discloses a cleaning agent of a myopic glasses lens and a reparation method thereof. The cleaning agent is prepared from the following ingredients in parts by weight: 15 to 20 parts of modified starch, 8 to 17 parts of dimethyl phosphate, 10 to 18 parts of N-methyl pyrrolidone, 5 to 12 parts of sodium lauroamphoacetate, 5 to 8 parts of sodium gluconate, 5 to 28 parts of sodium tetraborate, 20 to 25 parts of sodium xylene sulfonate, 1 to 10 parts of glycol, 0.1 to 0.5 part of ethanediamine and 40 to 60 parts of deionized water, wherein the modified starch is prepared by mixing starch, a dopamine solution and nanometer carbon particles. Compared with the prior art, the cleaning agent has the advantages that the stain removing capability is high; through the addition of modifiedstarch, the addition of surfactants, chelating agents and the like is reduced; the water consumption is low during the flushing; nanometer carbon and sulfonate ions achieve the cooperated effects; the growth environment of the bacteria can be damaged; the bacterium resistance time is prolonged; the sterilization effect is improved; the damage intensity on the blue light absorption layer on the myopic glasses lens is small.

Description

technical field [0001] The invention relates to the field of lens care, in particular to a cleaning agent for myopia lenses and a preparation method thereof. Background technique [0002] With the development of science and technology and the popularization of electronic products, the younger age of myopia is becoming more and more obvious. After the lens is used, it will take up dust, sweat stains, oil stains and other pollutants. As non-contact lenses, especially epoxy resin lenses, crystal lenses, etc., the surface is treated with anti-reflection coating, especially after the lens is formed, if oil stains and fingerprints adhere to the surface, the coating will be damaged. very big. The quality of the chemical cleaning agent used to clean the lens has a great impact on the lens. In the past, some formulas contained ether and alcohol. After cleaning, the ether will form a grease film, which has a certain impact on the coating of the reflective layer. Therefore, it is ve...

Claims

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Application Information

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IPC IPC(8): C11D1/94C11D3/22C11D3/30C11D3/14C11D3/36C11D3/28C11D3/04C11D3/20C11D3/60
CPCC11D1/22C11D1/88C11D1/94C11D3/046C11D3/14C11D3/2044C11D3/221C11D3/222C11D3/30C11D3/362
Inventor 曹天中
Owner 苏新智能标签(江苏)有限公司
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