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Preparation method of synthetic latex gloves

A technology for synthesizing latex and gloves, used in gloves, clothing, applications, etc., can solve the problems of unsatisfactory, limited performance, matrix performance, etc., and achieve the effect of prolonging service life and changing performance

Inactive Publication Date: 2017-08-18
台州市博环橡塑有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0008] However, the rubber gloves prepared by the prior art are limited by the performance of the matrix because the matrix is ​​latex, and often do not meet the needs of specific occasions.

Method used

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  • Preparation method of synthetic latex gloves
  • Preparation method of synthetic latex gloves
  • Preparation method of synthetic latex gloves

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0033] A kind of latex synthetic glove, described glove is prepared by latex combination, and described latex composition is prepared by following parts by weight, comprises:

[0034] Natural latex: 20

[0035] Acrylonitrile: 60

[0036] Casein: 0.2

[0037] Potassium hydroxide: 0.2

[0038] Sulfur: 0.5

[0039] Zinc diethyldithiocarbamate: 0.5

[0040] Zinc oxide: 0.5

[0041] Antiaging agent: 0.5

[0042] Titanium dioxide: 0.5

[0043] The manufacturing process of latex synthetic gloves of the present invention, described preparation method comprises the steps:

[0044] Preparation: according to the parts by weight, the natural latex and acrylonitrile are mixed and prepared;

[0045] Vulcanization: Stir the prepared latex, add casein, potassium hydroxide, sulfur, zinc diethyldithiocarbamate, zinc oxide, anti-aging agent, titanium dioxide in turn for vulcanization, temperature: 20~50°C, time : 24~48 hours;

[0046] Refining: steps After obtaining the process requi...

Embodiment 2

[0078] A kind of latex synthetic glove, described glove is prepared by latex combination, and described latex composition is prepared by following parts by weight, comprises:

[0079] Natural latex: 30

[0080] Acrylonitrile: 70

[0081] Casein: 1

[0082] Potassium hydroxide: 1

[0083] Sulfur: 1.5

[0084] Zinc diethyldithiocarbamate: 1.5

[0085] Zinc oxide: 1.5

[0086] Antiaging agent: 1.5

[0087] Titanium dioxide: 1.5

[0088] The manufacturing process of latex synthetic gloves of the present invention, described preparation method comprises the steps:

[0089] Preparation: according to the parts by weight, the natural latex and acrylonitrile are mixed and prepared;

[0090] Vulcanization: Stir the prepared latex, add casein, potassium hydroxide, sulfur, zinc diethyldithiocarbamate, zinc oxide, anti-aging agent, titanium dioxide in turn for vulcanization, temperature: 20~50°C, time : 24~48 hours;

[0091] Refining: steps After obtaining the process requireme...

Embodiment 3

[0122] A kind of latex synthetic glove, described glove is prepared by latex combination, and described latex composition is prepared by following parts by weight, comprises:

[0123] Natural latex: 40

[0124] Acrylonitrile: 80

[0125] Casein: 2

[0126] Potassium hydroxide: 2

[0127] Sulfur: 3

[0128] Zinc diethyldithiocarbamate: 3

[0129] Zinc Oxide: 3

[0130] Antiager: 3

[0131] Titanium dioxide: 3

[0132] The manufacturing process of latex synthetic gloves of the present invention, described preparation method comprises the steps:

[0133] Preparation: according to the parts by weight, the natural latex and acrylonitrile are mixed and prepared;

[0134] Vulcanization: Stir the prepared latex, add casein, potassium hydroxide, sulfur, zinc diethyldithiocarbamate, zinc oxide, anti-aging agent, titanium dioxide in turn for vulcanization, temperature: 20~50°C, time : 24~48 hours;

[0135] Refining: steps After obtaining the process requirements, defoaming, c...

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Abstract

The invention relates to the technical field of glove preparation, particularly a preparation method of synthetic latex gloves. A latex composition is prepared from the following components in parts by weight: 20-40 parts of natural latex, 60-80 parts of acrylonitrile, 0.5-3 parts of sulfur, 0.5-3 parts of zinc diethyl dithiocarbamate, 0.5-3 parts of zinc oxide, 0.5-3 parts of anti-aging agent, 0.5-3 parts of titanium dioxide, 0.2-2 parts of casein, 0.2-2 parts of potassium hydroxide and 1-15 parts of pearl powder. The synthetic latex gloves have the advantages of favorable acid / alkali resistance, excellent puncture resistance, excellent wear resistance, excellent oil resistance and bright color without fading.

Description

technical field [0001] The invention relates to the technical field of glove preparation, in particular to a preparation method of synthetic latex gloves. Background technique [0002] Among the existing labor protection products, labor protection gloves are an important equipment. [0003] Most of the old labor protection gloves are made of leather, such as pigskin or cowhide. This type of gloves is made of hard material, which is not conducive to the bending of laborers' fingers, and is used in some places that require flexible fingers. [0004] With the rapid development of manufacturing technology and materials, especially the development of rubber and composite materials, more and more new varieties have been discovered. According to the material of the gloves, labor protection gloves can be divided into rubber labor protection gloves, steel wire (steel ring) labor protection gloves, leather texture labor protection gloves and knitted thread labor protection gloves. R...

Claims

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Application Information

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IPC IPC(8): C08F253/00C08F220/44C08K13/02C08K3/06C08K3/22C08K5/39A41D19/00
CPCC08F253/00A41D19/0055C08K3/06C08K3/22C08K5/39C08K13/02C08K2003/2241C08K2003/2296C08F220/44
Inventor 张金德邹妙增甘春鹏
Owner 台州市博环橡塑有限公司
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