Ice-surface antiskid warm-keeping sole material and preparation method thereof

A shoe sole material and anti-slip technology, which can be applied in other household appliances, household components, applications, etc., can solve the problems of unsatisfactory anti-slip performance, low friction between the sole and the ground, etc., and achieve good heat preservation effect, not easy to slip, and high friction coefficient Effect

Pending Publication Date: 2020-04-21
扬州锦沃科技有限公司 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Many outdoor shoes on the website that claim to have good anti-slip properties generally use hard rubber texture. The anti-slip performance is mainly reflected in outdoor environments such as rocky roads, gravel roads, and muddy roads. On smooth surfaces such as marble, ice and snow roads, the sole and the ground Small friction, non-slip performance is not ideal

Method used

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  • Ice-surface antiskid warm-keeping sole material and preparation method thereof

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preparation example Construction

[0033] According to one aspect of the present invention, there is provided a kind of preparation method of anti-slip warming sole on ice, comprising the following steps:

[0034] S101. Thermoplastic refining: inject compressed air into the raw material, under the action of heat and oxygen, break the long-chain molecules in the elastic but lacking plasticity raw material, and complete the degradation to form plasticity;

[0035] S103, mixing: the above-mentioned obtained products are sequentially sent to an open rubber mixer and a pressurized kneader for mixing to complete mixing, and compounding agents are added while mixing;

[0036] S105. Compression molding: put the kneaded product into the male and female moulds, and heat and form it to obtain a semi-finished product;

[0037] S107. Vulcanization: vulcanize the above-mentioned semi-finished products, heat and keep warm in a vulcanization tank to obtain finished products.

[0038] Specifically, the compressed air temperatu...

Embodiment 1

[0058] A kind of ice-surface anti-skid warm-keeping shoe sole material, comprises each component of following mass parts:

[0059] 52 parts of natural rubber, 41 parts of polymer rubber-plastic blended thermoplastic elastomer, 43 parts of polymer thermoplastic rubber, 1 part of butadiene, 13 parts of glass fiber, 6 parts of graphene, 3 parts of reinforcing filler, 2 parts of reinforcing filler , 1.5 parts of structure control agent, 3 parts of modified additive and 6 parts of vulcanizing agent.

Embodiment 2

[0061] A kind of ice-surface anti-skid warm-keeping shoe sole material, comprises each component of following mass parts:

[0062] 65 parts of natural rubber, 46 parts of polymer rubber-plastic blended thermoplastic elastomer, 44 parts of polymer thermoplastic rubber, 3 parts of butadiene, 12 parts of glass fiber, 6 parts of graphene, 5 parts of reinforcing filler, 3 parts of reinforcing filler , 3 parts of structure control agent, 4 parts of modified additive and 6 parts of vulcanizing agent.

[0063] Embodiment two

[0064] A kind of ice-surface anti-skid warm-keeping shoe sole material, comprises each component of following mass parts:

[0065] 78 parts of natural rubber, 49 parts of polymer rubber-plastic blended thermoplastic elastomer, 48 parts of polymer thermoplastic rubber, 5 parts of butadiene, 14 parts of glass fiber, 9 parts of graphene, 8 parts of reinforcing filler, 5 parts of reinforcing filler , 4 parts of structure control agent, 4 parts of modified additive...

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Abstract

The invention relates to the technical field of sole materials and discloses a preparation method of an ice-surface antiskid warm-keeping sole. The method comprises the following steps of hot plastication: introducing compressed air into a raw material, breaking long-chain molecules in the raw material which is rich in elasticity and lack of plasticity under the action of heat and oxygen, and completing degradation to form plasticity; and mixing: sequentially feeding an obtained product into an open rubber mixing mill and a pressurized kneading mill for mixing to finish mixing, and adding a compounding agent while mixing. According to the invention, by adding a self-developed fine chemical formula material and functional trace formula elements, the material not only has the characteristicsof ice surface walking, large friction coefficient, difficulty in slipping, walking on dry ground and the same characteristics as common soles, but also has the characteristics of high elasticity, folding resistance, shock absorption, wear resistance, water resistance and the like. Meanwhile, various special materials are added in the material mixing process, so that the heat preservation effectof shoes is better.

Description

technical field [0001] The invention relates to the technical field of shoe sole materials, in particular to an ice-surface anti-slip and warm-keeping shoe sole material and a preparation method thereof. Background technique [0002] According to statistics from the Ministry of Health, the proportion of hospitalization data such as fractures and sprains caused by accidental slips and falls accounts for 35% of the total, most of which are elderly people, pregnant women, children and people who walk outdoors. With 1.048 million cases recorded, such falls have the potential to change a person's life. Especially for the elderly, hip fractures caused by slipping on ice can be fatal. Many elderly people, pregnant women, children and other people choose to stay indoors for a long time because they are afraid of falling in winter. Lack of exercise and closure will cause greater harm to health. Therefore, there is an urgent need for a better anti-skid shoe on ice, so that they can g...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B29C43/58B29B7/00B29C35/02C08L7/00C08L101/00C08L21/00C08K13/04C08K7/14C08K3/04C08K7/26B29L31/50B29K7/00
CPCB29C43/58B29B7/007B29B7/005B29C35/02C08L7/00C08L2205/035C08L2207/04B29C2043/5816B29L2031/504B29K2007/00C08L101/00C08L21/00C08K13/04C08K7/14C08K3/042C08K3/04C08K7/26
Inventor 于徐生卢凌彬马颜雪常树全于丰源
Owner 扬州锦沃科技有限公司
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