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Preparation method of bacterium-inhibiting resin for yoga ball

A yoga ball and resin technology, applied in the field of preparation of antibacterial resin, can solve the problems of limited sterilization power, difficult to clean the bacteria of yoga ball, etc., and achieve the effects of high reactivity and bactericidal activity, improving reactivity and improving uniformity.

Inactive Publication Date: 2018-12-07
WUHU SAUNAKING ELECTRONICS TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, people usually clean the yoga ball by cleaning the yoga ball, but the cleaning and disinfection power is limited, and it is difficult to completely clean the bacteria on the yoga ball

Method used

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  • Preparation method of bacterium-inhibiting resin for yoga ball
  • Preparation method of bacterium-inhibiting resin for yoga ball

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0024] A bacteriostatic resin for yoga balls, made of the following parts by weight: 90 parts by weight of styrene-based TPE elastomer, 30 parts by weight of PVC resin, 15 parts by weight of nitrile rubber, and 2 parts by weight of tetramethyl silicate Parts, 50 parts by weight of tetra-n-butyl titanate, 5 parts by weight of organic silicon quaternary ammonium salt antibacterial agent (GNCE5772-5, purchased from Guangzhou Jiasi Antibacterial Material Co., Ltd.), 15 parts by weight of graphene oxide, silane coupling agent 4 parts by weight of KH792, 18 parts by weight of copolymerized PP grafted maleic anhydride (graft rate 1.5-2.0%), 1 part by weight of 2-mercaptobenzothiazole, 2,2,4-trimethyl-1, 0.5 parts by weight of 2-dihydroquinoline polymer, 0.5 parts by weight of antioxidant DLTP, 1 part by weight of di-tert-butyl cumene peroxide, 0.5 parts by weight of triallyl isocyanurate, carbon black ( The particle size is 40nm-200nm), 1.5 parts by weight, 0.5 parts by weight of eth...

Embodiment 2

[0032] A bacteriostatic resin for yoga balls, made of the following parts by weight: 100 parts by weight of styrene-based TPE elastomer, 36 parts by weight of PVC resin, 20 parts by weight of nitrile rubber, and 1.5 parts by weight of tetramethyl silicate 40 parts by weight of tetramethyl titanate, 4 parts by weight of organosilicon quaternary ammonium salt antibacterial agent (GNCE5772-5, purchased from Guangzhou Jiasi Antibacterial Material Co., Ltd.), 12 parts by weight of graphene oxide, silane coupling agent KH560 5 parts by weight, 15 parts by weight of copolymerized PP grafted maleic anhydride (graft rate 1.5-2.0%), 2 parts by weight of tetraethylthiuram disulfide, 4,4'-dioctyl diphenylamine, N, 0.5 parts by weight of N'-di(β-naphthyl)-p-phenylenediamine, 0.3 parts by weight of antioxidant 168, 0.5 parts by weight of dicumyl peroxide, 0.5 parts by weight of triallyl isocyanurate, carbon 1.5 parts by weight of black (with a particle diameter of 300nm to 500nm), 0.8 parts...

Embodiment 3

[0040] A bacteriostatic resin for yoga balls, made of the following parts by weight: 80 parts by weight of styrene-based TPE elastomer, 40 parts by weight of PVC resin, 16 parts by weight of nitrile rubber, and 0.8 parts by weight of tetramethyl silicate 30 parts by weight of tetramethyl titanate, 4 parts by weight of organosilicon quaternary ammonium salt antibacterial agent (GNCE5772-5, purchased from Guangzhou Jiasi Antibacterial Material Co., Ltd.), 10 parts by weight of graphene oxide, titanate coupling Agent 201 3 parts by weight, 10 parts by weight of copolymerized PP grafted maleic anhydride (grafting rate 1.5-2.0%), 0.5 parts by weight of N-cyclyl-2-benzothiazole sulfenamide, 2,2,4- 0.5 parts by weight of trimethyl-1,2-dihydroquinoline polymer, 0.3 parts by weight of antioxidant 1076, 1 part by weight of di-tert-butyl cumene peroxide, carbon black (particle size is 100nm to 300nm) 1.5 parts by weight, 0.5 parts by weight of polyethylene wax and 0.5 parts by weight of ...

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Abstract

The invention relates to the technical field of fitness equipment and in particular relates to a preparation method of bacterium-inhibiting resin for a yoga ball. The preparation method comprises thefollowing steps: (1) sealing organic titanate, an organic silicon quaternary ammonium salt antibacterial agent graphene oxide, and a coupling agent and reacting to obtain modified titanium dioxide; (2) carrying out ultrasonic dispersion on the modified titanium dioxide and the organic silicon quaternary ammonium salt antibacterial agent in water for 15 to 30min; then stirring for 3 to 8h to obtaina compound sterilization agent; and (3) uniformly mixing a styrene type TPE (Thermoplastic Elastomer), PVC (Polyvinyl Chloride) resin nitrile butadiene rubber, the modified titanium dioxide, a compatilizer, an accelerant and an auxiliary agent in a high-speed mixing machine, so as to obtain a mixture; and carrying out banbury compounding and injection molding to prepare the bacterium-inhibiting resin for the yoga ball. The bacterium-inhibiting resin for the yoga ball, provided by the invention, can be used for persistently inhibiting the growth of various bacteria.

Description

technical field [0001] The invention relates to the technical field of fitness equipment, in particular to a preparation method of an antibacterial resin used for yoga balls. Background technique [0002] Nowadays, people are under high pressure of work and life, and more and more people are in a sub-healthy state. Exercise can effectively regulate the nervous system and endocrine system, and improve human health. With the development of the economy and the improvement of people's living standards, The opportunities for people to exercise outdoors are reduced, and they take indoor exercise instead. Many people choose yoga exercise in order to calm their minds and improve their sub-health status. [0003] The yoga ball is one of the commonly used equipment when doing yoga. It is a ball sport tool that cooperates with exercise and fitness. Most of the materials are made of soft PVC material. When the human body is in contact with it, the inflated fitness ball inside will even...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C08L53/02C08L27/06C08L9/02C08K9/04C08K9/06C08K3/22C08K3/04
CPCC08L53/02C08K2003/2241C08L2205/035C08L27/06C08L9/02C08K9/04C08K9/06C08K3/22C08K3/042
Inventor 马西健崔亮
Owner WUHU SAUNAKING ELECTRONICS TECH CO LTD
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