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Production process of water-permeable, air-permeable, oil-proof and wear-resistant gloves

A production process and technology for gloves, applied in gloves, protective clothing, clothing, etc., can solve problems such as uncomfortable wearing and hand injuries, and achieve the effects of simple process operation, good oil-proof effect, and improved durability.

Active Publication Date: 2016-04-27
HUIHONG NANTONG SAFETY PRODS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The former glove is very uncomfortable to wear because the hand sweat and heat cannot be dissipated during the wearing process. Although the latter glove is breathable, it will cause damage to the hand due to oily substances penetrating into the glove during work.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0021] A production process of air-permeable, water-permeable, oil-proof and wear-resistant gloves. The steps are: put the glove liner knitted by high-elastic nylon yarn on the hand, and preheat it at 55°C for 25 minutes; then soak it in the solidification tank Coagulant 0.1s, the coagulant is a methanol solution of calcium nitrate with a mass concentration of 2%; then the glove liner is immersed in the mixture of carboxylated nitrile latex and vulcanizing agent, and the weight ratio of carboxylated nitrile latex to vulcanizing agent is 500 : 21, the dipping time is 0.1-1s, the components of the vulcanizing agent are 7 parts by weight of sulfur, 12.2 parts of zinc oxide, 2644.8 parts of anti-aging agent, 5 parts of accelerator BZ, 11 parts of titanium dioxide, and 5 parts of 3% CMC , 45 parts of water; immerse the dipped glove liner into the surface treatment solution for 0.5s, and the surface treatment solution is a toluene solution of PUD with a mass concentration of 30%. Ba...

Embodiment 2

[0023] A production process of air-permeable, water-permeable, oil-proof and wear-resistant gloves. The steps are: put the glove liner knitted by high-elastic nylon yarn on the hand, and preheat it at 60°C for 20 minutes; then soak it in the solidification tank Coagulant 1s, the coagulant is methanol solution of calcium nitrate, the mass concentration of calcium nitrate is 1.5%; then the glove liner is immersed in the mixture of carboxylated nitrile latex and vulcanizing agent, the dipping time is 1s, carboxylated nitrile The weight ratio of latex to vulcanizing agent is 500:21, and the components of vulcanizing agent are 7 parts by weight of sulfur, 12.2 parts of zinc oxide, 2644.8 parts of anti-aging agent, 5 parts of accelerator BZ, 11 parts of titanium dioxide, and 5 parts of 3% CMC , 45 parts of water; immerse the dipped glove liner in the surface treatment solution for 5 seconds, the surface treatment solution is a xylene solution of EVA with a mass concentration of 20%. ...

Embodiment 3

[0025] A production process of air-permeable, water-permeable, oil-proof and wear-resistant gloves. The steps are: put the glove liner knitted by high-elastic nylon yarn on the hand, and preheat it at 58°C for 23 minutes; then soak it in the solidification tank Coagulant 0.5s, the coagulant is methanol solution of calcium nitrate, the mass concentration of calcium nitrate is 1.8%; then the glove liner is immersed in the mixture of carboxylated nitrile latex and vulcanizing agent, the dipping time is 0.5s, carboxylated The weight ratio of nitrile latex to vulcanizing agent is 500:21, and the components of vulcanizing agent are 7 parts by weight of sulfur, 12.2 parts of zinc oxide, 2644.8 parts of anti-aging agent, 5 parts of accelerator BZ, 11 parts of titanium dioxide, 3% 5 parts of CMC and 45 parts of water; soak the glove liner after dipping into the surface treatment solution for 3 seconds, the surface treatment solution is TPU acetone with a mass concentration of 25%, and t...

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PUM

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Abstract

The invention relates to a production process of water-permeable, air-permeable, oil-proof and wear-resistant gloves. The production process comprises such steps as covering gloves on a mold, preheating the gloves, immersing the gloves in a coagulating agent, immersing the gloves in gum, conducting surface treatment, drying, soaking, drying and vacuumizing, de-molding and the like. The process disclosed by the invention is simple to operate, and the manufactured glove product, on the basis of satisfying air permeability and water permeability, can achieve an excellent waterproof effect; and in a test conforming to European standard EN388, the wear-resistant performance of the gloves manufactured by the process far exceeds 4th level and achieves the level of 30000 turns, so that the wear-resistant performance of the product is greatly improved.

Description

technical field [0001] The invention relates to a production process of gloves, in particular to a production process of air-permeable, water-permeable, oil-proof and wear-resistant gloves. Background technique [0002] Gloves currently on the market are either impervious to water, air, and oil, or permeable to water, air, and also oil. The former glove is very uncomfortable to wear because the hand sweat and heat cannot be dissipated during the wearing process. Although the latter glove is breathable, it will cause damage to the hand due to oily substances penetrating into the glove during work. Therefore, all there is the technical problem that needs to be solved urgently in existing glove. Contents of the invention [0003] The purpose of the present invention is to provide a production process of air-permeable, water-permeable, oil-proof and wear-resistant gloves. The glove products treated by this process can achieve the effect of good oil resistance under the condit...

Claims

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Application Information

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IPC IPC(8): A41D19/015A41D19/02
CPCA41D19/015A41D19/02A41D31/14A41D2400/00
Inventor 林鑫
Owner HUIHONG NANTONG SAFETY PRODS
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