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Preparation method of mussel byssus antiskid rubber sole

A technology of anti-slip rubber and foot silk, which is applied in the field of shoe sole materials, can solve the problems of environmental pollution, underutilization of waste foot silk, waste of resources, etc., achieve excellent anti-slip performance, improve dynamic anti-slip coefficient, and increase overall intensity effect

Active Publication Date: 2021-11-16
MAOTAI FUJIAN SOLES CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, due to the inedibility of azuki, it is often removed and discarded during the processing of shellfish ingredients, especially in coastal cities, resulting in a large amount of waste azuki not being fully utilized, wasting resources and even polluting the environment

Method used

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  • Preparation method of mussel byssus antiskid rubber sole
  • Preparation method of mussel byssus antiskid rubber sole
  • Preparation method of mussel byssus antiskid rubber sole

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0025] A kind of mussel silk non-slip rubber sole of the present embodiment is made up of following components:

[0026]

[0027] The three-dimensional support structure, in the process, directly collect the whole silk of fresh thick-shelled mussels, including the stem, thread and root; among them, the cuticle of the stem increases the contact area, and the rigid and elastic thread parts are respectively The construction of straight line and curly mesh structure is carried out, and the plaque at the root acts as an anchor, which can ensure the dispersion of the silk in the shoe material and ensure the compounding with the shoe material.

[0028] The preparation method of the present embodiment comprises the steps:

[0029] The present invention also provides the preparation method of above-mentioned a kind of mussel silk non-slip rubber sole, comprising the following steps:

[0030] Step (1) Raw material processing: take mussel foot silk; disperse and disperse through ca...

Embodiment 2

[0035] A preparation method for mussel silk non-slip rubber soles, comprising the steps of:

[0036] Step (1) raw material processing: get the complete silk, especially the stem and root;

[0037] Step (2) Internal mixing: first put 50 parts of butyl rubber 402 and 25 parts of Eucommia rubber into an internal mixer for mixing at a temperature of 80°C for 90 seconds; then put in 17 parts of white carbon black, silane coupling agent KH- Mix 1.0 parts of 560 at 90°C for 120 seconds; add 8 parts of white carbon black, 35 parts of brominated butyl rubber 2030, 10 parts of mussel silk, 1.0 parts of stearic acid 1804, and 1.0 parts of antioxidant BHT , 1.0 parts of polyethylene glycol PEG-4000, 0.7 parts of diethylene glycol, 2.0 parts of zinc oxide, 0.7 parts of polyethylene wax, 1.0 parts of anti-emetic cream agent OH3 to the internal mixer at a temperature of 110 ° C for 110 seconds; clean once, Continue mixing, temperature 115°C, time 90 seconds; discharge temperature 120°C, imm...

Embodiment 3

[0041] A preparation method for mussel silk non-slip rubber soles, comprising the steps of:

[0042] Step (1) Raw material processing: take the complete foot silk after washing and high-temperature cooking, especially the stem and root;

[0043]Step (2) Internal mixing: first put 50 parts of butyl rubber 301 and 30 parts of eucommia rubber into an internal mixer for mixing at a temperature of 80°C for 110 seconds; then put 23 parts of white carbon black and silane coupling agent KH- Mix 2.6 parts of 550 at 90°C for 130 seconds; add 12 parts of white carbon black, 25 parts of brominated butyl rubber 2030, 30 parts of mussel silk, 1.4 parts of stearic acid 1804, and 0.6 parts of antioxidant RD , 0.6 parts of anti-aging agent MB, 1.3 parts of polyethylene glycol PEG-4000, 1.0 parts of diethylene glycol, 2.3 parts of zinc oxide, 1.0 parts of polyethylene wax, 1.2 parts of anti-vomiting cream agent OH until the temperature of the internal mixer is 115 ° C, the time 130 seconds; cl...

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Abstract

The invention discloses a mussel byssus antiskid rubber sole and a preparation method thereof. The sole is prepared from eucommia ulmoides rubber, butyl rubber, brominated butyl rubber, white carbon black, an anti-aging agent, mussel byssus, a silane coupling agent, stearic acid, an anti-aging agent, an active agent, zinc oxide, polyethylene wax, an anti-frosting agent, sulfur and a vulcanization accelerator, wherein the mussel byssus is taken from fresh mussels and comprises a stem part, a silk thread part and a root part which are connected in sequence, so that a three-dimensional support structure is formed. The waste byssus in the mussel processing process is fully utilized as a biological raw material, and the toughness of the rubber sole base material is improved.

Description

technical field [0001] The invention belongs to the technical field of shoe sole materials, and in particular relates to a method for preparing mussel silk anti-slip rubber soles. Background technique [0002] Existing sole base materials include cowhide, rubber, PU, ​​EVA, TPU, PVC, ABS, PE, PP or SBR and the like. Among them, because of the obvious anti-slip and wear-resistant effects of rubber, it is often used for the preparation of anti-slip soles, but the disadvantages of rubber are also obvious. It is heavy and easy to age. After aging, the rubber will become soft or hard and brittle. , surface roughness, mechanical properties decline. Therefore, composite materials are often reinforced by adding inorganic substances. However, the shoe sole materials prepared by this method have disadvantages such as high density and heavy dust pollution during processing, while biomass fibers have low density and low environmental pollution compared with inorganic fillers. It can s...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C08L23/22C08L7/00C08L23/28C08L89/00A43B13/04
CPCC08L23/22A43B13/04C08L2205/035C08L7/00C08L23/283C08L89/00
Inventor 王育玲林志杰卢鑫廖毅彬丁思博许春树丁思恩何清福关玲王燕
Owner MAOTAI FUJIAN SOLES CO LTD
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