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Acid and alkali resistant rubber gloves

A technology for rubber gloves and acid and alkali resistance, applied in gloves, clothing, protective clothing, etc., can solve the problems of different additive performance, acid and alkali resistance performance limited additive performance, etc., and achieve excellent acid and alkali resistance performance

Inactive Publication Date: 2014-12-17
WUXI XINYA SAFETY PROD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0010] Existing acid and alkali resistant gloves are basically realized by adding acid and alkali resistant additives to rubber gloves. Due to the different properties of the additives, the acid and alkali resistance of the rubber gloves is limited by the performance of the additives

Method used

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  • Acid and alkali resistant rubber gloves
  • Acid and alkali resistant rubber gloves
  • Acid and alkali resistant rubber gloves

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0025] A kind of acid and alkali resistant rubber glove, the raw material of described acid and alkali resistant rubber glove comprises by weight fraction:

[0026]

[0027]

Embodiment 2

[0029] A kind of acid and alkali resistant rubber glove, the raw material of described acid and alkali resistant rubber glove comprises by weight fraction:

[0030]

Embodiment 3

[0032] A kind of acid and alkali resistant rubber glove, the raw material of described acid and alkali resistant rubber glove comprises by weight fraction:

[0033]

[0034]

[0035] The acid and alkali resistant rubber gloves of Examples 1-3 have excellent acid and alkali resistance and can be used for a long time in an acid and alkali environment.

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PUM

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Abstract

The invention discloses an acid and alkali resistant rubber gloves. The acid and alkali resistant rubber gloves comprise the raw materials by the weight fraction: 30-50 of ethylene propylene rubber, 30-50 of chloroprene rubber, 30-50 of styrene-butadiene rubber, 5-12 of zinc oxide, 3-7 of tetraethylthiuram disulfide, 4-10 of N-phenyl-alpha-naphthylamine, 3-7 of barium sulfate, and 3-7 of monoethylhexyl phthalate. With adopting of the specific rubber matrix and the specific additives, and with cooperation of specific contents, the prepared rubber gloves have excellent acid and alkali resistant performance, and can be applicable to long-term use in acid and alkali environments.

Description

technical field [0001] The invention relates to a rubber glove, in particular to an acid and alkali resistant rubber glove. Background technique [0002] Rubber gloves are very commonly used labor protection articles, and existing rubber gloves are a class of gloves made of rubber sheets or films. It is divided into acid and alkali resistant gloves, electrical insulation gloves, radiation protection gloves, medical gloves and so on according to the purpose. According to rubber raw materials or manufacturing process, latex gloves and molded gloves are classified. [0003] Acid and alkali resistant gloves should be able to be used in sulfuric acid (density 1.32) or caustic soda solution (density 1.19) at 45°C. Acid and alkali resistant gloves are also called operation box gloves and incubator gloves. The lengths are 30 cm, 38 cm, 40 cm, 45 cm, 50 cm, 55 cm, 58 cm, 60 cm, 72 cm, and 82 cm. Available in black and white. Features: 70% strong acid resistance, 55% strong alkali...

Claims

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Application Information

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IPC IPC(8): C08L23/16C08L11/00C08L9/06C08K13/02C08K3/22C08K5/18C08K5/40C08K3/30C08K5/12A41D19/015
CPCC08L23/16A41D19/0055A41D19/015C08L9/06C08L11/00C08L2205/03
Inventor 李建东
Owner WUXI XINYA SAFETY PROD
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