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Inner container for protective working gloves

A technology of labor protection gloves and inner liner, applied in gloves, protective clothing, applications, etc., can solve the problems of flame retardant performance and poor dipping of inner liner, and achieve the effect of improving dipping performance and improving comfort and elasticity.

Inactive Publication Date: 2019-08-09
CHINA ELECTRIC POWER RES INST +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In view of this, the present invention proposes a liner for protective labor protection gloves, which aims to solve the problems of poor flame retardancy and dipping properties of the inner liner for protective work protection gloves

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0013] The glove body is made of blended flame-retardant single yarn with a linear density of 58dtex and dyed polyester single yarn with a specification of 50D / 72f, and is fed into a 24-needle glove loom at the same time, and is woven with a double-sided structure, so that the flame-retardant yarn is close to the inner tank. The inner layer of the skin, regular glove yarn and the outer layer of the liner. The wrist part is woven by adding rubber threads at intervals on the basis of the glove body. Among them, the limiting oxygen index of the flame-retardant single yarn is 29%, and the blended flame-retardant single yarn is made of the following components by weight percentage: 30% polyphenylene sulfide, 30% polysulfone fiber, 30% Baodren and 10% cotton.

Embodiment 2

[0015] The glove body is made of blended flame-retardant single yarn with a linear density of 277dtex and dyed nylon single yarn with a specification of 140D / 72f, fed to a 20-needle glove loom at the same time, and woven with a certain double-sided flat stitch structure, so that the flame-retardant yarn The liner is the inner layer close to the skin, and the regular glove yarn is the outer layer of the liner. The wrist part is woven by adding rubber threads at intervals on the basis of the glove body. Among them, the limiting oxygen index of the flame-retardant single yarn is 30%, and the blended flame-retardant single yarn is made of the following components by weight percentage: 50% polyarylene oxadiazole, 20% para-aramid, 20% aramide Polyvinyl chloride and 10% polyester.

Embodiment 3

[0017] The glove body is made of blended flame-retardant single yarn with a linear density of 500dtex and dyed polyester / cotton blended single yarn with a linear density of 500dtex, and is fed into an 18-needle glove loom at the same time, and is woven with a double-sided structure to make the flame-retardant yarn The liner is close to the inner layer of the skin, and the conventional glove yarn is the outer layer of the liner. The wrist part is woven by adding rubber threads at intervals on the basis of the glove body. Among them, the limiting oxygen index of the flame-retardant single yarn is 30%, and the blended flame-retardant single yarn is made of the following components by weight percentage: 20% para-aramid, 20% flame-retardant vinylon, 20% acrylic , 20% polyimide.

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Abstract

The invention provides an inner container for protective working gloves. The inner container comprises a glove body and a wrist part. The glove body is woven according to a preset organizational structure by using flame-retardant yarns and ordinary yarns according to a preset mass ratio. The flame-retardant yarns are located on the inner layer of the glove body. The ordinary yarns are located on the outer layer of the glove body. After addition of rubber threads, the flame-retardant yarns and the ordinary yarns are woven into the wrist part. By using the flame-retardant yarns as the inner layer of the inner container for the gloves, the phenomenon that high temperature caused by arc makes the glove molten droplets burn the skin is avoided. By using the ordinary yarns as the outer layer ofthe inner container for gloves, impregnation performance of the inner container for gloves and original elasticity and skin friendliness can be enhanced. By adding the rubber threads into the wrist part, comfort and elasticity of the part are further improved.

Description

technical field [0001] The invention relates to the technical field of protective labor protection gloves, in particular to an inner container for protective labor protection gloves. Background technique [0002] Protective labor protection gloves are widely used in various industries such as household, automobile manufacturing, electronic appliance manufacturing, aerospace, industry, medical treatment, and beauty, and are necessary hand protection products. Based on cost performance, pure cotton or impregnated gloves are mostly used. Pure cotton gloves are comfortable and cheap, but have poor physical and mechanical properties and are not wear-resistant. Dipping gloves are usually made of polyester, nylon and other melt-spun filament or spun yarn or cotton yarn as the inner material of the glove, and the outside is impregnated with latex, nitrile rubber, etc., which greatly improves the wear resistance of the gloves and the ability to resist external mechanical damage. ab...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A41D19/015
CPCA41D19/0055A41D2400/00
Inventor 陈习文张军雷民周峰王斯琪陈卓卢冰周玮汪泉王旭郭子娟齐聪郭鹏聂高宁
Owner CHINA ELECTRIC POWER RES INST
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