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Preparation method of quick self-drying cleaning liquid for oil lens

A cleaning solution and rapid technology, which can be used in the preparation of detergent mixture compositions, lens cleaning compositions, chemical instruments and methods, etc., can solve problems such as affecting the accuracy of oil lenses, damage to lenses, etc., and achieve low cost and reduce adhesion. Strong, clearing effect

Inactive Publication Date: 2018-10-12
朱清
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the prior art, the cleaning method of the cedar oil on the oil lens is to use lens cleaning paper to wipe it clean, but after the oil lens is wiped many times, it will damage the lens and affect the accuracy of the oil lens, so a more scientific and effective method is urgently needed Oil mirror cleaning method

Method used

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  • Preparation method of quick self-drying cleaning liquid for oil lens

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0015] A preparation method for quick self-drying cleaning fluid for oil mirrors, comprising the following steps:

[0016] (1) Add nano-graphite to methyltrimethoxysilane 4 times its weight, heat the mixture to 88°C, heat it for 6 hours, heat the mixture to 125°C until all the liquid evaporates, and obtain Modified nano-graphite;

[0017] (2) In parts by weight, after mixing 11 parts of methyl p-toluenesulfonate, 3 parts of sodium polydithiodipropane sulfonate, 9 parts of myrcene, 5 parts of modified nano-graphite, and 45 parts of ether, use ultrasonic After 15 minutes of treatment, a quick self-drying cleaning solution for oil immersion lenses was prepared.

[0018] Specifically, in the above step (1), the average particle size of the nano-graphite is 35 nm, and the purity is 99.9%.

[0019] Specifically, in the above step (1), the purity of sodium polydithiodipropane sulfonate is 96%, and the purity of myrcene is 99%.

[0020] Specifically, in the above step (2), the freq...

Embodiment 2

[0022] A preparation method for quick self-drying cleaning fluid for oil mirrors, comprising the following steps:

[0023] (1) Add nano-graphite to methyltrimethoxysilane 5 times its weight, heat the mixture to 90°C, heat it for 7 hours, heat the mixture to 128°C until all the liquid evaporates, and obtain Modified nano-graphite;

[0024] (2) In parts by weight, after mixing 13 parts of methyl p-toluenesulfonate, 5 parts of sodium polydithiodipropane sulfonate, 11 parts of myrcene, 7 parts of modified nano-graphite, and 48 parts of ether, use ultrasonic After 18 minutes of treatment, a quick self-drying cleaning solution for oil mirrors was prepared.

[0025] Specifically, in the above step (1), the average particle size of the nano-graphite is 38nm, and the purity is 99.9%.

[0026] Specifically, in the above step (1), the purity of sodium polydithiodipropane sulfonate is 96%, and the purity of myrcene is 99%.

[0027] Specifically, in the above step (2), the frequency of ...

Embodiment 3

[0029] A preparation method for quick self-drying cleaning fluid for oil mirrors, comprising the following steps:

[0030] (1) Add nano-graphite to methyltrimethoxysilane 6 times its weight, heat the mixture to 94°C, heat it for 8 hours, heat the mixture to 130°C until all the liquid evaporates, and obtain Modified nano-graphite;

[0031] (2) In parts by weight, after mixing 15 parts of methyl p-toluenesulfonate, 6 parts of sodium polydithiodipropane sulfonate, 13 parts of myrcene, 8 parts of modified nano-graphite, and 52 parts of ether, use ultrasonic After 20 minutes of treatment, a quick self-drying cleaning solution for oil mirrors was prepared.

[0032] Specifically, in the above step (1), the average particle size of the nano-graphite is 40 nm, and the purity is 99.9%.

[0033] Specifically, in the above step (1), the purity of sodium polydithiodipropane sulfonate is 96%, and the purity of myrcene is 99%.

[0034] Specifically, in the above step (2), the frequency of...

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Abstract

The invention discloses a preparation method of a quick self-drying cleaning liquid for an oil lens. The preparation method comprises the following operation steps: (1) adding nano graphite into the methyl trimethoxy silane with a weight of 4-6 times of the weight of the nano graphite, heating the mixture to 88-94 DEG C, keeping the temperature for 6-8 hours, heating the mixture to 125-130 DEG C until the liquid is completely volatilized to obtain modified nano graphite; and (2) uniformly mixing methyl p-toluenesulfonate, bis-(sodium sulfopropyl)-disulfide, myrcene, the modified nano graphiteand diethyl ether, and carrying out ultrasonic treatment for 15-20 minutes to obtain the quick self-drying cleaning liquid for the oil lens. The preparation method of the quick self-drying cleaning liquid for the oil lens is simple in operation and low in cost, is green and environmentally friendly, and cannot damage the oil lens, the cleaning liquid does not remain on the surface of the lens, andthe drying speed is high.

Description

technical field [0001] The invention belongs to the technical field of optical lens cleaning, and in particular relates to a preparation method of a quick self-drying cleaning liquid for oil lenses. Background technique [0002] The oil lens is one of the commonly used microscopes in the laboratory. Its clarity is slightly higher than that of ordinary optical microscopes. It is used to observe finer structures such as chlamydia, bacteria, and organelles. When using an oil lens, add cedar oil to the slide. This is because the magnification of the oil lens is high, and the lens is very small. When the light passes through medium objects of different densities (slide → air → lens), part of the light will be refracted and lost, and the light entering the lens barrel is less, and the field of view is wider Dark, objects cannot be seen clearly. If cedar oil (n=1.515), which is similar to the refractive index of glass (n=1.52), is added between the lens and the glass, the light e...

Claims

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Application Information

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IPC IPC(8): C11D1/37C11D3/18C11D3/12C11D3/20C11D3/60C11D11/00
CPCC11D1/37C11D3/0078C11D3/12C11D3/181C11D3/2068C11D1/14C11D1/22C11D2111/18
Inventor 朱清
Owner 朱清
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