Functional protective equipment material used in sports field and preparation method thereof

A field and functional technology, applied in the field of preparation of functional protective gear materials, can solve the problems of low tensile strength and short service life, and achieve the effects of good anti-aging performance, long service life and stable structure

Inactive Publication Date: 2019-05-21
ZHENGZHOU UNIVERSITY OF AERONAUTICS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Although this functional protective gear material can play a certain positive role in human health, it has the problems of low tensile strength and short service life.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

preparation example Construction

[0028] The preparation method of the functional protective gear material used in the sports field includes the following steps:

[0029] S1: Place styrene-butadiene-styrene block copolymer, glycerol, bamboo carbon fiber, polyether modified organopolysiloxane (product model: BD-3086), and aminocyclopropane in parts by weight In the heater, carry out stirring and heating pre-mixing at 130-140°C, the stirring rate is 300-400r / min, and the time is 30-60min; then cool to 55-62°C to prepare the mixture;

[0030] S2: Add parts by weight of toluene diisocyanate to the mixture prepared in step S1, stir and mix, let stand to react and foam, and form polyurethane foam;

[0031] S3: Stir and mix the nonylphenol polyoxyethylene ether and 2-methyltriethylenediamine in parts by weight, the stirring speed is 800-1000r / min, the time is 20-30min, and then add the polyurethane foam prepared in step S2 Mix evenly to obtain a polyurethane mixture;

[0032] S4: Put the graphene of parts by weight...

Embodiment 1

[0036] A functional protective gear material used in the field of sports, including the following raw materials in parts by weight: 138 parts of styrene-butadiene-styrene block copolymer, 1.8 parts of nano radium, 6 parts of tourmaline, nano 1.6 parts of high-grade antimony trioxide, 10 parts of methyl ketone, 2.4 parts of nano-silver, 28 parts of toluene diisocyanate, 12 parts of glycerol, 12 parts of bamboo carbon fiber, polyether modified organopolysiloxane (product model: BD -3086) 2.5 parts, 0.7 parts of aminocyclopropane, 4 parts of 2-methyltriethylenediamine, 7 parts of nonylphenol polyoxyethylene ether, 2.6 parts of graphene, 5 parts of silica airgel;

[0037] The preparation method of the functional protective gear material used in the sports field includes the following steps:

[0038]S1: Place styrene-butadiene-styrene block copolymer, glycerol, bamboo carbon fiber, polyether modified organopolysiloxane (product model: BD-3086), and aminocyclopropane in parts by wei...

Embodiment 2

[0044] A functional protective gear material used in the field of sports, including the following raw materials in parts by weight: 128 parts of styrene-butadiene-styrene block copolymer, 1.4 parts of nano radium, 4 parts of tourmaline, nano 1 part of antimony trioxide, 6 parts of methyl ketone, 2 parts of nano-silver, 20 parts of toluene diisocyanate, 8 parts of glycerol, 10 parts of bamboo carbon fiber, polyether modified organopolysiloxane (product model: BD -3086) 2 parts, 0.5 parts of aminocyclopropane, 2 parts of 2-methyltriethylenediamine, 6 parts of nonylphenol polyoxyethylene ether, 1.4 parts of graphene, 3 parts of silica airgel;

[0045] The preparation method of the functional protective gear material used in the sports field includes the following steps:

[0046] S1: Place styrene-butadiene-styrene block copolymer, glycerol, bamboo carbon fiber, polyether modified organopolysiloxane (product model: BD-3086), and aminocyclopropane in parts by weight In the heater,...

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PUM

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Abstract

The invention discloses a functional protective equipment material used in the sports field and a preparation method thereof and belongs to the technical field of preparation of functional protectiveequipment materials. The functional protective equipment material is prepared from the following raw materials: a styrene-butadiene-styrene block copolymer, nano radium, tourmaline, nanoscale antimonous oxide, chitin, nano silver, toluene diisocynate, glycerol, bamboo carbon fibers, polyether modified organopolysiloxane, amino cyclopropane, 2-methyl triethylene diamine, nonylphenol polyoxyethyleneether, graphene and a silicon dioxide aerogel. The functional protective equipment material is prepared in the steps: mixing, stirring, heating, drying, cooling, forming and the like. The functionalprotective equipment material used in sports field not only can meet the demand on mechanical property, but also is good in wear resistance, heat resistance, chemical stability and anti-ageing property and long in service life.

Description

technical field [0001] The invention belongs to the technical field of preparation of functional protective gear materials, and in particular relates to a functional protective gear material used in the field of sports and a preparation method thereof. Background technique [0002] The Chinese patent document "A Functional Protective Material Used in the Field of Sports and Its Preparation Method (Patent No.: ZL201110431458.9)" discloses a functional protective material used in the field of sports. The invention adopts the following technology The scheme is realized, and the component mass percent of the raw material is 10-30% of the protective gear masterbatch, and the SBS balance; Stone 5-10%, nano-scale antimony trioxide 0.5-1.5%, methamphetamine 10-20%, nano-silver 1.5-3.5%, nano-modified bamboo charcoal 2.5-4.5%, and the balance of SBS. Although this functional protective gear material can play a certain positive role on human health, it has the problems of low tensile...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C08L53/02C08L83/12C08L71/02C08L5/08C08L75/04C08K13/04C08K7/06C08K3/08C08K3/38C08K3/22C08K3/36C08K3/04C08J9/00C08G18/28C08G18/32
Inventor 张振峰李萍王晓慧王志昂
Owner ZHENGZHOU UNIVERSITY OF AERONAUTICS
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