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Intermittent steam vulcanization calendered and externally bonded earth yellow shoe sole rubber as well as preparation method and application thereof

A rubber sole, khaki technology, applied in the field of rubber processing, can solve the problems of not meeting the needs of users, shortening the service life of rubber shoes, increasing the smell of rubber, etc., achieving good process performance and mechanical performance, improved adhesion performance, and clear patterns. Effect

Inactive Publication Date: 2015-12-16
JIHUA 3537 SHOE MAKING
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In the shoemaking work, especially in the manufacturing process of rubber shoes with calendered soles, in order to realize the calendering and bonding function of rubber, a large amount of rubber softeners such as engine oil must be used in the formula, and softeners such as engine oil and rubber cannot meet the needs of shoe soles. Uniformity of adhesive performance and odor performance
On the one hand, in order to achieve rubber adhesion performance, it is necessary to increase the amount of softener oil, which will lead to an increase in rubber odor. In order to reduce the smell of rubber, it is necessary to reduce the amount of oil, which will cause poor rubber adhesion.
[0003] On the other hand, in order to achieve good adhesive performance and ensure the low-odour of the product, it must be at the expense of the wear resistance and tensile properties of the rubber shoes, which greatly reduces the service life of the rubber shoes and cannot meet the needs of users. need

Method used

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  • Intermittent steam vulcanization calendered and externally bonded earth yellow shoe sole rubber as well as preparation method and application thereof
  • Intermittent steam vulcanization calendered and externally bonded earth yellow shoe sole rubber as well as preparation method and application thereof
  • Intermittent steam vulcanization calendered and externally bonded earth yellow shoe sole rubber as well as preparation method and application thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0031] Embodiment 1 of the present invention: intermediate steam vulcanization and calendering type khaki-colored outer-adhesive rubber sole rubber, calculated by weight fraction, including 80 parts of standard rubber, 20 parts of butadiene rubber, 2 parts of sulfur, and 0.2 part of peptizer DS-T -1, 2.4 parts of vulcanization accelerator, 3 parts of stearic acid, 3 parts of nano zinc oxide, 23 parts of 7# mechanical oil, 50 parts of white carbon black, 4.5 parts of polyethylene glycol, 10 parts light calcium carbonate , 2.5 parts of anti-aging agent, 9 parts of indene resin, 0.3 part of salicylic acid and 1.5 parts of khaki coloring agent; described vulcanization accelerator is that every 2.4 parts of vulcanization accelerator consists of 0.4 part of accelerator DM, 1.6 parts of accelerator DM and 0.4 parts of accelerator DS; the standard glue is 1# standard glue; the specification of polyethylene glycol is PEG-4000; the khaki colorant is composed of anatase titanium dioxide,...

Embodiment 2

[0035]Embodiment 2 of the present invention: intermediate steam vulcanization and calendering type khaki-colored outer-adhesive rubber sole rubber, calculated by weight fraction, including 75 parts of standard rubber, 25 parts of butadiene rubber, 1.8 parts of sulfur, and 0.15 parts of peptizer DS-T -1, 2.2 parts of vulcanization accelerator, 3.5 parts of stearic acid, 3.5 parts of nano zinc oxide, 20 parts of 7# mechanical oil, 48 parts of white carbon black, 4.0 parts of polyethylene glycol, 15 parts light calcium carbonate , 1 part of anti-aging agent, 8 parts of indene resin, 0.4 part of salicylic acid and 1.4 parts of khaki coloring agent; described vulcanization accelerator is that every 2.4 parts of vulcanization accelerator consists of 0.4 part of accelerator DM, 1.6 parts of accelerator DM and 0.4 parts of accelerator DS; the standard glue is 1# standard glue; the specification of polyethylene glycol is PEG-4000; the khaki colorant is composed of anatase titanium diox...

Embodiment 3

[0037] Embodiment 3 of the present invention: intermediate steam vulcanization and calendering type khaki-colored outer-adhesive rubber sole rubber, calculated by weight fraction, including 78 parts of standard rubber, 22 parts of butadiene rubber, 2.2 parts of sulfur, and 0.17 parts of peptizer DS-T -1, 2.6 parts of vulcanization accelerator, 2.5 parts of stearic acid, 2.5 parts of nano zinc oxide, 25 parts of 7# mechanical oil, 45 parts of white carbon black, 4.3 parts of polyethylene glycol, 13 parts light calcium carbonate , 2 parts of anti-aging agent, 10 parts of indene resin, 0.2 part of salicylic acid and 1.6 parts of khaki coloring agent; described vulcanization accelerator is that every 2.4 parts of vulcanization accelerator consists of 0.4 part of accelerator DM, 1.6 parts of accelerator DM and 0.4 parts of accelerator DS; the standard glue is 1# standard glue; the specification of polyethylene glycol is PEG-4000; the khaki colorant is composed of anatase titanium d...

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PUM

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Abstract

The invention discloses intermittent steam vulcanization calendered and externally bonded earth yellow shoe sole rubber as well as a preparation method and application thereof. Through optimization and screening of rubber material compositions, a formula with specific components and specific usage is selected for preparation of the rubber, so that the prepared rubber can be high in technological property and mechanical property, much higher in adhesion property, clear in pattern, good in color effect, and basically odorless; moreover, a rubber shoe edge strip can be wrapped in the rubber, so that the service lives of rubber shoes made of the rubber are long. The preparation method is simple, feasible and low in cost, and the using effect of the rubber is good.

Description

technical field [0001] The invention relates to the field of rubber processing, in particular to an intermediate steam vulcanization calendering type khaki outer sticking rubber shoe sole glue and a preparation method and application thereof. Background technique [0002] In the shoemaking work, especially in the manufacturing process of rubber shoes with calendered soles, in order to realize the calendering and bonding function of rubber, a large amount of rubber softeners such as engine oil must be used in the formula, and softeners such as engine oil and rubber cannot meet the needs of shoe soles. Uniformity of adhesive performance and odor performance. On the one hand, in order to achieve rubber adhesion performance, it is necessary to increase the amount of softener oil, which will lead to an increase in rubber odor. In order to reduce the smell of rubber, it is necessary to reduce the amount of oil, which will cause poor rubber adhesion. [0003] On the other hand, in...

Claims

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Application Information

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IPC IPC(8): C08L7/00C08L9/00C08L91/00C08K13/02C08K3/06C08K5/09C08K3/22C08K3/36C08K3/26A43B13/04
Inventor 杜江陈松雄周川泉晋齐怀石银平王春桥彭德彪安廷飞
Owner JIHUA 3537 SHOE MAKING
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