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Seven-needle pure cotton white latex coated gloves and manufacturing technology thereof

A preparation process and technology for gloves, applied in gloves, clothing, clothing and other directions, can solve the problems of poor air permeability, static electricity, poor anti-penetration performance, etc., and achieve the effects of soft texture, excellent mechanical properties, and good air permeability.

Inactive Publication Date: 2014-01-22
SHANDONG XINGYU GLOVES
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The rubber-dipped gloves made of natural latex and other fine additives are processed through special surface treatment and are comfortable to wear. They are widely used in industrial and agricultural production, medical treatment, and daily life. However, there are static electricity and anti-static gloves. poor permeability
Disadvantages such as poor air permeability

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0023] A preparation process of seven-needle pure cotton soaked white flat rubber gloves, including the following steps:

[0024] a. Material preparation: glove embryo, natural latex, thickener.

[0025] The glove embryo is a seven-needle pure cotton glove embryo;

[0026] Said natural latex is imported natural latex from Thailand's Three Trees brand, 205Kg / barrel, with a mass concentration of 61%;

[0027] The thickener is casein, and the amount is 5‰ of the mass fraction of natural latex;

[0028] The raw materials are ordinary commercially available natural latex, and flat rubber gloves that meet the requirements of the standard can also be prepared. However, after testing, using imported Thai Sankeshu brand natural latex raw materials, the products obtained have better technical indicators, so it is preferred to import Thai Sankeshu brand natural latex.

[0029] The ratio of various raw materials, after many experiments, the amount of thickener is 5‰ of the mass fraction of natural ...

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Abstract

The invention relates to seven-needle pure cotton white latex coated gloves and a manufacturing technology thereof. The manufacturing method of the gloves comprises the steps of material preparation, latex mixing, impregnation and drying, wherein during material preparation, a glove blank is a seven-needle pure cotton glove blank, casein serves as the thickening agent, and the amount of the casein is 5%o of mass fraction of natural latex; during latex mixing, the natural latex and the thickening agent are added into a liquid mixing and stirring device in proportion, and stirring is carried out at a controlled speed to obtain impregnation adhesive; during impregnation, the glove blank is placed into a hand mold in a sleeved mode and then is dipped into the impregnation adhesive for 1-2s, the dipping depth is 3.5+ / -0.5cm from the thumb tip, and adhesive uniformization is carried out twice. Due to the fact that the glove blank is woven with pure cotton thread, the gloves manufactured with the method have the advantages of being free of static electricity, durable, free of pilling after friction, and good in air permeability. The surface coated with the natural latex can prevent liquid from entering the gloves, the texture is soft, light, sensitive, and good in air permeability, and fatigue can not occur easily after long-term wearing.

Description

technical field [0001] The invention relates to a protective glove and a preparation process thereof, in particular to a seven-needle pure cotton-impregnated white flat rubber glove and a preparation process thereof. Background technique [0002] Rubber-dipped gloves, also known as latex gloves, are a kind of gloves. They are different from ordinary gloves and are made of latex. They can be used in household, industrial, medical, beauty and other industries. They are necessary hand protection products. The rubber-dipped gloves made of natural latex and other fine additives are processed through special surface treatment and are comfortable to wear. They are widely used in industrial and agricultural production, medical treatment, and daily life. However, there are static electricity, anti-static Poor permeability. Disadvantages such as poor air permeability. Contents of the invention [0003] The purpose of the present invention is to prepare a seven-needle pure cotton-i...

Claims

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Application Information

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IPC IPC(8): A41D19/015A41D19/04
Inventor 周星余
Owner SHANDONG XINGYU GLOVES
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