Antibacterial and mildew-proof shoe material and sole preparation method

An antibacterial, mildew-proof, and shoe material technology, which is applied in the field of shoes, can solve the problems of inability to inhibit bacterial growth, inability to achieve complete antibacterial, and increase the cost of sole preparation, so as to avoid bacterial growth, inhibit bacterial growth, and antibacterial and anti-mold properties. excellent effect

Pending Publication Date: 2022-06-28
东莞市通元高分子材料科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] But although the nano-antibacterial agent that the sole of the preparation in the above-mentioned invention adopts can effectively highlight the antibacterial effect of the sole, the preparation cost of using the nano-antibacterial agent sole will increase, and the effect of complete antibacterial can not be achieved, and bacteria growth or even can occur. The growth problem cannot inhibit the growth of bacteria, so we propose an antibacterial and mildew-proof shoe material and a preparation method for shoe soles

Method used

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  • Antibacterial and mildew-proof shoe material and sole preparation method
  • Antibacterial and mildew-proof shoe material and sole preparation method
  • Antibacterial and mildew-proof shoe material and sole preparation method

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Effect test

Embodiment 1

[0023] The antibacterial and mildew proof shoe material proposed by the present invention includes the following raw materials in parts by mass: EVA: 18 parts, OBC: 22 parts, natural rubber: 10 parts, foamed particles: 6 parts, natural rubber: 10 parts, and fiber particles: 4 parts, filler: 3 parts, antibacterial agent: 0.6 part, bacteriostatic agent: 0.5 part, vulcanizing agent: 0.3 part; the bacteriostatic agent adopts plant essential oil, and the plant essential oil is clove essential oil, rosemary essential oil or lavender essential oil. at least one. The antibacterial agent is composed of chlorohexadecylpyridine, benzyldimethylsilyl propylammonium chloride and nano-zinc oxide according to the mass ratio of 1:2:2.5. The plant essential oil used in this embodiment is clove essential oil, and the plant essential oil is prepared by steam distillation.

[0024] The steam distillation method includes the following steps: step 1: pulverize the selected plants with a small grain...

Embodiment 2

[0031] The antibacterial and mildew proof shoe material proposed by the present invention includes the following raw materials in parts by mass: EVA: 20 parts, OBC: 23 parts, natural rubber: 12 parts, foamed particles: 8 parts, fiber particles: 5 parts, filler: 4 parts, antibacterial agent: 0.7 part, antibacterial agent: 0.6 part, vulcanizing agent: 0.4 part; antibacterial agent is composed of chlorohexadecylpyridine, benzyldimethylsilyl ammonium chloride and nano-zinc oxide according to mass The ratio is 1.5:1.5:3; the bacteriostatic agent is plant essential oil, and the plant essential oil is composed of clove essential oil, rosemary essential oil and lavender essential oil in a mass ratio of 2:1, and the plant essential oil is prepared by steam distillation.

[0032] The steam distillation method includes the following steps: step 1: pulverize the selected plants with a small grain pulverizer; accurately weigh a certain amount of dry plant powder and place it in a distillati...

Embodiment 3

[0039] The antibacterial and mildew proof shoe material proposed by the present invention includes the following raw materials in parts by mass: EVA: 22 parts, OBC: 24 parts, natural rubber: 14 parts, foamed particles: 10 parts, fiber particles: 6 parts, filler: 5 parts, antibacterial agent: 0.8 part, antibacterial agent: 0.7 part, vulcanizing agent: 0.5 part; antibacterial agent is composed of chlorohexadecylpyridine, benzyldimethylsilyl ammonium chloride and nano-zinc oxide according to mass The ratio is 2:1:2. The bacteriostatic agent adopts plant essential oil, and the plant essential oil is composed of clove essential oil and lavender essential oil in a mass ratio of 1:1, and the plant essential oil is prepared by steam distillation.

[0040] The steam distillation method includes the following steps: step 1: pulverize the selected plants with a small grain pulverizer; accurately weigh a certain amount of dry plant powder and place it in a distillation flask, add a certai...

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Abstract

The invention discloses an antibacterial and mildew-proof shoe material, which is prepared from the following raw materials in parts by mass: 18 to 22 parts of EVA (Ethylene-Vinyl Acetate), 22 to 24 parts of OBC (Oxidized Bed Carbon), 6 to 10 parts of foaming particles, 4 to 6 parts of fiber particles, 3 to 5 parts of filling agents, 0.6 to 0.8 part of antibacterial agents, 0.5 to 0.7 part of bacteriostatic agents and 0.3 to 0.5 part of vulcanizing agents. The bacteriostatic agent adopts plant essential oil, the plant essential oil is at least one of clove essential oil, rosemary essential oil or lavender essential oil, and the plant essential oil is prepared by adopting a steam distillation method. The invention further provides a preparation method of the antibacterial and mildew-proof shoe sole. The preparation method comprises the following steps: S1, banburying; s2, open milling; s3, performing granulation; and S4, mold treatment. The formula is low in cost, the wear resistance, durability, antibacterial and mildew-proof performance and the like of the shoe sole are improved through compound use, bacterial expansion is inhibited, the wearing safety of the shoe sole is improved, the shoe sole has fragrance, peculiar smell is avoided, and the shoe sole is suitable for application and popularization.

Description

technical field [0001] The invention relates to the technical field of shoes, in particular to an antibacterial and mildew proof shoe material and a method for preparing a sole. Background technique [0002] Depending on the environment of use, the functions and styles of shoes are also various, such as hiking shoes, running shoes, slippers, etc. Mountaineering shoes require wear-resistant and non-slip soles; running shoes require soles that are cushioned and non-slip; and indoor slippers are used in wet bathrooms for a long time, which is easy to grow mold, and the soles are required to be antibacterial and mildew-proof. Common sole materials include rubber, PU, ​​EVA, TPR, etc., among which EVA has the advantages of good elasticity, lightness, anti-aging, odor resistance, etc. Patent "CN 110372950" proposes a kind of antibacterial and mildew proof shoe material and sole preparation method, wherein The polymer material compounded by EVA / POE / OBC / EDPM / natural rubber overcome...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C08L53/00C08L23/08C08L7/00C08L75/04C08L1/02C08K13/02C08K5/00C08K5/3432C08K5/544C08K3/22C08J9/228A43B13/04
CPCC08J9/228C08J9/0014C08J9/0028C08J9/0042C08J9/0066C08J9/0095C08J9/0061A43B13/04C08J2353/00C08J2423/08C08J2407/00C08J2401/02C08J2475/04
Inventor 陈锦球
Owner 东莞市通元高分子材料科技有限公司
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