Anti-fogging sole for male boots and preparation method thereof

A technology of parts by weight and raw materials, which is applied to the non-returning fog sole of men's boots and its preparation field, can solve the problems of complicated operation process, etc., and achieve the effects of inhibiting fogging, good vulcanization effect, and preventing emigration

Active Publication Date: 2020-05-12
浙江荣威鞋业有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, the formula of the rubber system is usually adjusted according to the needs, so that the control of blooming requires a large number of experiments, so that the components can meet the performance requirements and at the same time, there will be no blooming phenomenon. The operation process is more complicated and needs to be improved

Method used

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  • Anti-fogging sole for male boots and preparation method thereof
  • Anti-fogging sole for male boots and preparation method thereof
  • Anti-fogging sole for male boots and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0043] A non-fog-returning sole for men's boots. The raw material components of the sole are shown in Table 1 in parts by weight.

[0044] Among them, the coupling agent is KH-550, the anti-aging agent is anti-aging agent 2246S, and the polyethylene glycol is PEG-4000.

[0045] Such as figure 1 As shown, the preparation method of the non-returning fog sole may further comprise the steps:

[0046] S1, mixing styrene-butadiene rubber and butadiene rubber in banburying, adding coupling agent KH-550 and white smoke to continue banburying until the temperature reaches 100-110°C to obtain the mixed rubber;

[0047] S2, put the mixed rubber, epoxidized soybean oil, microcrystalline wax, anti-aging agent 2246S, polyethylene glycol, zinc oxide, and stearic acid into the rubber mixing machine to obtain the mixed rubber;

[0048] S3, put the mixed rubber, the mixture of sulfur and carbon disulfide, and the accelerator TT into the double-roll mill, and mix for 15-20 times to produce the...

Embodiment 2

[0052] A non-fog-returning sole for men's boots. The raw material components of the sole are shown in Table 1 in parts by weight.

[0053] Among them, the coupling agent is KH-550, the anti-aging agent is anti-aging agent 2246S, and the polyethylene glycol is PEG-4000.

[0054] The preparation method of the non-returning fog sole comprises the following steps:

[0055] S1, mixing styrene-butadiene rubber and butadiene rubber in banburying, adding coupling agent KH-550 and white smoke to continue banburying until the temperature reaches 100-110°C to obtain the mixed rubber;

[0056] S2, put the mixed rubber, epoxidized soybean oil, microcrystalline wax, anti-aging agent 2246S, polyethylene glycol, zinc oxide, and stearic acid into the rubber mixing machine to obtain the mixed rubber;

[0057]S3, put the mixed rubber, the mixture of sulfur and carbon disulfide, and the accelerator TT into the double-roll mill, and mix for 15-20 times to produce the sheet;

[0058] S4, cutting ...

Embodiment 3

[0061] A non-fog-returning sole for men's boots. The raw material components of the sole are shown in Table 1 in parts by weight.

[0062] Among them, the coupling agent is KH-550, the anti-aging agent is anti-aging agent 2246S, and the polyethylene glycol is PEG-4000.

[0063] The preparation method of the non-returning fog sole comprises the following steps:

[0064] S1, mixing styrene-butadiene rubber and butadiene rubber in banburying, adding coupling agent KH-550 and white smoke to continue banburying until the temperature reaches 100-110°C to obtain the mixed rubber;

[0065] S2, put the mixed rubber, epoxidized soybean oil, microcrystalline wax, anti-aging agent 2246S, polyethylene glycol, zinc oxide, and stearic acid into the rubber mixing machine to obtain the mixed rubber;

[0066] S3, put the mixed rubber, the mixture of sulfur and carbon disulfide, and the accelerator TT into the double-roll mill, and mix for 15-20 times to produce the sheet;

[0067] S4, cutting...

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Abstract

The invention discloses an anti-fogging sole for male boots and a preparation method thereof, and relates to the technical field of shoes. The anti-fogging sole comprises the following raw materials (by weight): 35-40 parts of styrene butadiene rubber; 65-70 parts of butadiene rubber; 35-45 parts of white smoke; 10-15 parts of epoxidized soybean oil; 0.6-0.8 part of microcrystalline wax; 0.3-0.5 part of a coupling agent; 0.3-0.5 part of an anti-aging agent; 1.8-2.2 parts of sulfur; and 0.2-0.4 part of a vulcanization accelerator. Styrene butadiene rubber has good wear resistance, heat resistance and aging resistance, is easy to combine with sulfur, and has a good vulcanization effect. Butadiene rubber has good elasticity, cold resistance and flexing resistance. White smoke is hydrated silicon dioxide and can provide good mechanical properties for the system. Epoxidized soybean oil is a plasticizer with extremely low toxicity, and can improve the physical properties of a rubber system and prolong the aging time. The microcrystalline wax has a good dissolving effect on non-polar substances in the system so as to achieve the effect of preventing components from migrating out, and themicrocrystalline wax is matched with the formula proportion of the system so as to effectively inhibit the return fog of the rubber system.

Description

technical field [0001] The invention relates to the technical field of shoes, more specifically, it relates to a non-fogging sole of men's boots and a preparation method thereof. Background technique [0002] Blooming, also known as back fogging, is a phenomenon in which liquid or solid compounding ingredients inside the mixed or vulcanized rubber are precipitated on the surface of rubber products due to migration to form cloudy or white powder substances. This is due to sulfur, paraffin, certain antioxidants , The use of softeners exceeds their solubility in rubber. [0003] In the prior art, in order to avoid blooming of the product, the content of each component is usually controlled to avoid exceeding the solubility in rubber. [0004] However, the formula of the rubber system is usually adjusted according to the needs, so that the control of blooming requires a large number of experiments, so that the components can meet the performance requirements and at the same tim...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C08L9/00C08L9/06C08L91/00C08L91/06C08L71/02C08K3/06C08K3/36C08K5/544C08K3/22C08K13/02A43B13/04
CPCC08L9/00A43B13/04C08L2201/08C08L2205/035C08L2205/02C08K2003/2296C08L9/06C08L91/00C08L91/06C08L71/02C08K3/06C08K3/36C08K5/544C08K3/22C08K13/02
Inventor 胡小明张小花崔晓刚
Owner 浙江荣威鞋业有限公司
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