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elderly anti slip safety shoes

A safety shoe and anti-slip technology, which is applied to soles, footwear, clothing, etc., can solve the problems of poor anti-slip effect and inconvenience of soles, and achieve the effects of good elasticity, good wear resistance and high strength

Active Publication Date: 2020-12-29
浙江安宝乐科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Especially on wet and slippery roads, tiles or in winter in the north, it is very inconvenient to walk. If the anti-skid effect of the soles is poor, falls or even fractures may occur from time to time

Method used

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preparation example Construction

[0044] The preparation method of the modified epoxy rapeseed oil in the embodiment is as follows: 3mol octanol and 0.015mol KOH are added in the reaction kettle, the temperature is raised to 65°C, 33g of epoxy rapeseed oil is added, and reacted at 65°C for 4 hours to obtain the modified epoxidized rapeseed oil. Raw material epoxy rapeseed oil used: acid value: 0.39mg / g, iodine value: 22.12g / 100g, epoxy value: 3.6%.

[0045] The preparation method of modified aluminum nitride in the embodiment comprises the following steps: (1) adding aluminum nitride to an aqueous solution of sodium hydroxide having a mass fraction of 15 wt% that is 40 times that of aluminum nitride, at 90°C, Stir at 300 rpm for 25 minutes, then centrifuge at 5,000 rpm for 30 minutes, separate the centrifuged precipitate, wash the centrifuged precipitate with acetone 3 times, and then dry it at 80°C and a vacuum of 30kPa for 24 hours to obtain hydroxylated nitrogen Aluminum. (2) Add 110g of hydroxylated alum...

Embodiment 1

[0048] An anti-slip safety shoe for the elderly comprises an anti-slip and anti-fall rubber sole and a vamp. The fabric of the vamp is waterproof and breathable fabric.

[0049] The anti-slip and anti-fall rubber sole comprises the following components by weight: 40 parts of butyl rubber, 50 parts of butadiene rubber, 6 parts of stearic acid, 60 parts of carbon black, 8 parts of terpene resin, 1.5 parts of rosin, 5.5 parts of zinc oxide, 0.8 parts of paraffin, 0.2 parts of palm oil, 20 parts of plasticizer, 6 parts of silicon dioxide, 1 part of silane coupling agent, 0.6 parts of 8-hydroxyquinoline-5-sulfonic acid, 7 parts of accelerator , 0.7 part of sulfur powder. The plasticizer is bis(2-ethylhexyl) phthalate, the silane coupling agent is bis-(3-triethoxysilanepropyl)-tetrasulfide, and the accelerator is N, N'-Tetramethyldithiobisthiocarbamide.

[0050] The preparation method of the anti-slip and anti-fall rubber sole is as follows: after mixing butyl rubber and butadien...

Embodiment 2

[0052] An anti-slip safety shoe for the elderly comprises an anti-slip and anti-fall rubber sole and a vamp.

[0053] The anti-slip and anti-fall rubber sole comprises the following components by weight: 40 parts of butyl rubber, 50 parts of butadiene rubber, 10 parts of coprecipitated rubber containing high styrene, 6 parts of stearic acid, and 60 parts of carbon black , 8 parts of terpene resin, 1.5 parts of rosin, 5.5 parts of zinc oxide, 0.8 parts of paraffin, 0.2 parts of palm oil, 20 parts of plasticizer, 6 parts of silicon dioxide, 1 part of silane coupling agent, 8-hydroxyquinoline- 0.6 parts of 5-sulfonic acid, 7 parts of accelerator, and 0.7 parts of sulfur powder. The plasticizer is bis(2-ethylhexyl) phthalate, the silane coupling agent is bis-(3-triethoxysilanepropyl)-tetrasulfide, and the accelerator is N, N'-Tetramethyldithiobisthiocarbamide.

[0054] The preparation method of the anti-slip and anti-fall rubber sole is as follows: after mixing butyl rubber, but...

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Abstract

The invention discloses non-sliding safety shoes for old people. Each shoe comprises a non-sliding anti-falling rubber shoe sole and a vamp, wherein the fabric of the vamp is a waterproof air-permeable fabric. By utilizing the non-sliding anti-falling rubber shoe sole, the shoe has a good non-sliding effect in practical life and production scenes. Being different from other non-sliding shoes whichonly can prevent slide on a dry ground or in a single scene, the non-sliding safety shoes provided by the invention are capable of preventing sliding in multiple scenes and have a good non-sliding effect on sooth pavements such as polished tiles, marble, ground glass and steel plates. The non-sliding safety shoes can be adapted to multiple common wet and slippery liquids and have a good non-sliding effect on the wet and slippery ground caused by edible oil, water, cleanser essences, shower gel and the like. By utilizing the non-sliding anti-falling rubber shoe soles, the shoes are capable ofeffectively preventing slippage even being worn to be rubbed for a long time and have good wear resistance, high strength and elasticity.

Description

technical field [0001] The invention relates to the anti-slip safety shoe technology for the elderly. Background technique [0002] The soles of non-slip shoes have good anti-slip and grip functions, and can effectively maintain body balance in a smooth and bright landing environment. Especially on wet and slippery roads, tiles or in winter in the north, it is very inconvenient to walk. If the anti-skid effect of the soles is poor, falls or even fractures may occur from time to time. Especially for the elderly who have mobility problems and reduced body balance, it is particularly important to develop a kind of anti-slip, anti-fall safety shoes for the elderly. [0003] The sole is an important part of the shoe material. The main function of the sole is to protect the feet, prevent slipping, absorb shocks, ensure the comfort of the wearer's feet, and reduce the chance of sports injuries. Rubber is one of the commonly used sole materials. Although it has been challenged by ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): C08L9/00C08L23/22C08L45/00C08L93/04C08L91/06C08L91/00C08K13/02C08K5/09C08K3/04C08K3/22C08K3/36C08K3/06A43B13/04
CPCA43B13/04C08K2003/2241C08L9/00C08L2205/02C08L2205/035C08L23/22C08L45/00C08L93/04C08L91/06C08L91/00C08K13/02C08K5/09C08K3/04C08K3/22C08K3/36C08K3/06
Inventor 郑国超
Owner 浙江安宝乐科技有限公司