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Odorless disulfide sponge rubber material for conductive shoes as well as preparation method and application thereof

A technology of disulfide sponge and conductive shoes, which is applied in applications, footwear, clothing, etc., can solve the problems of not meeting the aesthetic requirements, and achieve the effects of good use effect, improved production pass rate, and low cost

Inactive Publication Date: 2019-03-01
JIHUA 3537 SHOE MAKING
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

As staff who require conductive clothing, there are no comfortable high-grade conductive rubber shoes that meet aesthetic needs

Method used

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  • Odorless disulfide sponge rubber material for conductive shoes as well as preparation method and application thereof
  • Odorless disulfide sponge rubber material for conductive shoes as well as preparation method and application thereof
  • Odorless disulfide sponge rubber material for conductive shoes as well as preparation method and application thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0044] Embodiment 1 of the present invention: odorless disulfide sponge rubber material for conductive shoes, calculated in parts by weight, including 100 parts of 1# smoked sheet glue, 1.6 parts of vulcanizing agent, 2.4 parts of vulcanization accelerator, 24 parts of active agent, 100 parts Filler, 4.5 parts of odorless foaming agent, 10 parts of 220 carbon black, 15 parts of special conductive carbon black, 10 parts of 5# spindle oil, 15 parts of dibutyl phthalate, every 2.4 parts of vulcanization accelerator is promoted by 0.8 parts 1.2 parts of accelerator CBS and 0.4 parts of accelerator TT; every 4.5 parts of odorless foaming agent consists of 1.5 parts of foaming agent AC and 3 parts of sodium bicarbonate.

[0045]The preparation method of odorless disulfide sponge rubber for conductive shoes, each component is taken according to the above weight fraction, 1) Preparation of masterbatch: put 1 / 2 of natural rubber on an open rubber mixer with a temperature not higher than...

Embodiment 2

[0046] Embodiment 2 of the present invention: odorless disulfide sponge rubber material for conductive shoes, calculated in parts by weight, including 90 parts of 1# smoked sheet rubber, 1.8 parts of sulfur, 2.3 parts of vulcanization accelerator, 5 parts of zinc carbonate, 19 parts of hard Fatty acid, 95 parts of clay, 5 parts of light calcium carbonate, 4.3 parts of odorless foaming agent, 11 parts of N220 carbon black, 16 parts of conductive carbon black, 11 parts of 5# spindle oil, 14 parts of dibutyl phthalate; Every 2.3 parts of vulcanization accelerator is composed of 0.7 parts of accelerator M, 1.2 parts of accelerator CBS and 0.4 parts of accelerator TT; every 4.5 parts of odorless foaming agent is composed of 3 parts of sodium bicarbonate and 1.5 parts of foaming agent AC.

[0047] The preparation method and application are the same as in Example 1.

Embodiment 3

[0048] Embodiment 3 of the present invention: odorless disulfide sponge rubber material for conductive shoes, calculated in parts by weight, including 100 parts of 1# smoked sheet glue, 1.7 parts of sulfur, 2.5 parts of vulcanization accelerator, 7 parts of zinc carbonate, 18 parts of hard Fatty acid, 85 parts clay, 15 parts light calcium carbonate, 4.6 parts odorless foaming agent, 12 parts N220 carbon black, 16 parts special conductive carbon black, 11 parts 5# spindle oil, 15 parts dibutyl phthalate ; Every 2.5 parts of vulcanization accelerator is composed of 0.8 parts of accelerator M, 1.3 parts of accelerator CBS and 0.4 parts of accelerator TT; every 4.6 parts of odorless foaming agent is composed of 3 parts of sodium bicarbonate and 1.6 parts of foaming agent AC.

[0049] The preparation method and application are the same as in Example 1.

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Abstract

The invention discloses an odorless disulfide sponge rubber material for conductive shoes as well as a preparation method and application thereof. The odorless disulfide sponge rubber material is prepared from the following components in parts by weight: 90-110 parts of natural rubber, 1.4-1.8 parts of a vulcanizing agent, 2.1-2.7 parts of a vulcanization accelerator, 22-26 parts of an active agent, 90-110 parts of a filling agent, 4-5 parts of an odorless foaming agent, 22-28 parts of carbon black and 20-30 parts of a rubber softener. According to the odorless disulfide sponge rubber materialas well as the preparation method and the application thereof, a formula and a preparation technology for the conductive disulfide sponge rubber material are researched and screened, so that a most suitable combination is obtained, and a product obtained by using the technical solution provided by the invention has a good conductive effect, and in addition, the peculiar smell of disulfide spongecan be eliminated. The odorless disulfide sponge rubber material for conductive shoes as well as the preparation method and the application thereof have the advantages that the method is simple and feasible, material sources are extensive, the cost is low, and the using effect of the product is good.

Description

technical field [0001] The invention relates to the field of rubber processing, in particular to an odorless disulfide sponge rubber material for conductive shoes and its preparation method and application. Background technique [0002] Generally speaking, in the manufacturing process of rubber shoes, rubber sponges for shoes with higher product grades are usually manufactured by mold vulcanization process, while the sponges used in conductive rubber shoes are disulfide sponges. And other factors, cause large resistance fluctuations, poor stability; also form low foaming efficiency, and cause irritating odor due to the nature of the material. Therefore, the secondary vulcanized conductive sponge rubber is limited by the process conditions, the product grade is low, and the quality is unstable, which cannot meet people's product quality needs. In the prior art, there is no secondary vulcanization and odorless conductive sponge. As staff who require conductive clothing, ther...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C08L7/00C08L91/00C08K13/02C08K3/06C08K3/26C08K5/09C08K3/04C08K5/12C08J9/10C08J9/08A43B3/00A43B1/10
CPCA43B1/10A43B3/00C08J9/0023C08J9/0061C08J9/0066C08J9/08C08J9/103C08J2203/02C08J2203/04C08J2203/18C08J2307/00C08J2491/00C08K3/06C08K13/02C08K2003/265C08K2201/001
Inventor 张世林陈松雄田吉廖甫江王春桥
Owner JIHUA 3537 SHOE MAKING
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