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Disposable butyronitrile medical gloves with antibacterial function and preparation method thereof

A kind of medical gloves, disposable technology, applied in the field of gloves, can solve the problems such as the reduction of antibacterial effect, and achieve the effect of improving antibacterial effect, improving comfort and improving compatibility

Inactive Publication Date: 2021-03-26
广州市俊达手套有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Disposable gloves usually need to improve the density of the glove to reduce the external bacteria entering the glove from the glove surface, but after the user wears the glove for a long time, it is easy to form a humid environment inside the glove, which is easy to make Germs, bacteria and other microorganisms proliferate, which reduces the antibacterial effect, so there is still room for improvement

Method used

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  • Disposable butyronitrile medical gloves with antibacterial function and preparation method thereof

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Experimental program
Comparison scheme
Effect test

Embodiment 1

[0044] A kind of disposable nitrile medical gloves with antibacterial function, adopt following steps to make:

[0045] Step 1, clean the hand mask: brush the hand mask with a rotating brush, rinse the hand mask with 70°C water, and dry it;

[0046] Step 2, dipping: prepare rubber latex for dipping: mix nitrile latex, zinc oxide, tetrabenzylthiuram disulfide, zinc dimethyl dithiocarbamate, 2-mercaptobenzothiazole, neoprene, modified The chitosan and sodium hydroxide are fully stirred evenly, stirring clockwise, and the stirring speed is 120r / min; the hand model is immersed in the methanol solution of calcium nitrate, dried at 110°C for 12min, and then dipped in rubber latex for 25s. Dry the hand mold impregnated with rubber latex at 65°C for 1.5h, cool naturally to room temperature, then wash with pure water at 8°C, vulcanize at 140°C for 20 minutes, and cool naturally to room temperature to obtain disposable nitrile medical gloves ;

[0047] Wherein, the preparation method ...

Embodiment 2

[0049] A kind of disposable nitrile medical gloves with antibacterial function, adopt following steps to make:

[0050] Step 1, clean the hand mask: brush the hand mask with a rotating brush, rinse the hand mask with 60°C water, and dry it;

[0051] Step 2, dipping: prepare rubber latex for dipping: mix nitrile latex, zinc oxide, tetrabenzylthiuram disulfide, zinc dimethyl dithiocarbamate, 2-mercaptobenzothiazole, neoprene, modified The chitosan and sodium hydroxide are fully stirred evenly, stirring clockwise, and the stirring speed is 120r / min; the hand model is immersed in the methanol solution of calcium nitrate, dried at 100°C for 10min, and then dipped in rubber latex for 20s. Dry the hand mold impregnated with rubber latex at 60°C for 1.5h, cool naturally to room temperature, then wash with pure water at 5°C, vulcanize at 130°C for 15 minutes, and cool naturally to room temperature to obtain disposable nitrile medical gloves ;

[0052] Wherein, the preparation method ...

Embodiment 3

[0054] A kind of disposable nitrile medical gloves with antibacterial function, adopt following steps to make:

[0055] Step 1, clean the hand mask: brush the hand mask with a rotating brush, rinse the hand mask with 70°C water, and dry it;

[0056] Step 2, dipping: prepare rubber latex for dipping: mix nitrile latex, zinc oxide, tetrabenzylthiuram disulfide, zinc dimethyl dithiocarbamate, 2-mercaptobenzothiazole, neoprene, modified The chitosan and sodium hydroxide are fully stirred evenly, stirring clockwise, and the stirring speed is 150r / min; the hand model is immersed in the methanol solution of calcium nitrate, dried at 120°C for 15min, and then dipped in rubber latex for 30s. The hand mold impregnated with rubber latex was dried at 70°C for 2 hours, naturally cooled to room temperature, then washed with pure water at 10°C, vulcanized at 150°C for 25 minutes, and naturally cooled to room temperature to obtain disposable nitrile medical gloves;

[0057] Wherein, the prep...

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Abstract

The invention relates to the field of gloves, and particularly discloses disposable butyronitrile medical gloves with an antibacterial function and a preparation method thereof. The disposable butyronitrile medical gloves with the antibacterial function comprise the following components: butyronitrile latex, zinc oxide, a vulcanizing agent, a vulcanization accelerator, chloroprene rubber, modifiedchitosan, and sodium hydroxide. The preparation method of the disposable butyronitrile medical gloves with the antibacterial function comprises the steps of 1 cleaning a hand mold, namely cleaning residues and dirt on the hand mold by using soapy water and a bleaching agent, brushing the hand mold by using a rotary brush, washing the hand mold by using hot water, and airing; and 2 dipping: preparing rubber latex for dipping, dipping the rubber latex, cooling the hand mold dipped with the rubber latex to room temperature, washing with water, vulcanizing at 130 to 150 DEG C for 15 to 25 minutes, and naturally cooling to room temperature to obtain the disposable butyronitrile medical gloves. The antibacterial gloves have the advantage that the antibacterial effect of the gloves worn for a long time is improved.

Description

[0001] The application relates to the field of gloves, more specifically, it relates to disposable nitrile medical gloves with antibacterial function. Background technique [0002] Disposable gloves refer to gloves that are used only once. In the medical industry, disposable gloves can not only avoid cross-infection, but also greatly save replacement costs. Users can wear gloves as a form of physical protection to reduce hand exposure to Danger in virus or bacteria. [0003] Antibacterial disposable gloves can further reduce the damage of germs to people, and are widely loved by people. Disposable gloves usually need to improve the density of the glove to reduce the external bacteria entering the glove from the glove surface, but after the user wears the glove for a long time, it is easy to form a humid environment inside the glove, which is easy to make Microorganisms such as germs and bacteria multiply in large numbers, which reduces the antibacterial effect. Therefore, the...

Claims

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Application Information

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IPC IPC(8): C08L9/04C08L11/02C08L5/08C08K13/02C08K3/22C08K5/40C08K5/39C08K5/47C08B37/08A41D19/015
CPCC08L9/04C08B37/003A41D19/0055C08K2003/2296C08L2205/03C08L2203/02C08L11/02C08L5/08C08K13/02C08K3/22C08K5/40C08K5/39C08K5/47
Inventor 曹锦荣曹丽雯曹海荣曹俊荣
Owner 广州市俊达手套有限公司