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Thermoplastic elastomer, manufacturing method of thermoplastic elastomer and yoga wheel

A thermoplastic elastomer, yoga technology, applied in gymnastics equipment, sports accessories, stilts, etc., can solve the problems of difficult recovery, difficult to control for beginners, weak elasticity of thermoplastic elastomer, etc., to achieve good elasticity, stable flexibility, deformation recovery ability strong effect

Inactive Publication Date: 2016-01-06
SUZHOU HOTWAY FOAM CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Traditional thermoplastic elastomers have weak elasticity and are difficult to recover after deformation
[0003] Yoga is a sport for exercising the body, usually using yoga balls and other equipment, and yoga balls are more flexible and difficult for novices to control; moreover, the thermoplastic elastomers used in traditional yoga equipment are weak in elasticity and deform Difficult to recover after

Method used

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  • Thermoplastic elastomer, manufacturing method of thermoplastic elastomer and yoga wheel
  • Thermoplastic elastomer, manufacturing method of thermoplastic elastomer and yoga wheel
  • Thermoplastic elastomer, manufacturing method of thermoplastic elastomer and yoga wheel

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0021] Example 1: Thermoplastic elastomer, consisting of the following components in parts by weight:

[0022]

[0023] The method for preparing the above-mentioned thermoplastic elastomer comprises fully mixing the above-mentioned components in a high-speed thermal mixer, injecting the mixture into a twin-screw extruder for plasticization and cross-linking, extruding and forming, and then fully cooling through a water circulation cooling tower .

Embodiment 2

[0024] Example 2: Thermoplastic elastomer, consisting of the following components in parts by weight:

[0025]

[0026] The method for preparing the above-mentioned thermoplastic elastomer comprises fully mixing the above-mentioned components in a high-speed thermal mixer, injecting the mixture into a twin-screw extruder for plasticization and cross-linking, extruding and forming, and then fully cooling through a water circulation cooling tower .

Embodiment 3

[0027] Embodiment 3: thermoplastic elastomer, consists of the following components by weight:

[0028]

[0029] The method for preparing the above-mentioned thermoplastic elastomer comprises fully mixing the above-mentioned components in a high-speed thermal mixer, injecting the mixture into a twin-screw extruder for plasticization and cross-linking, extruding and forming, and then fully cooling through a water circulation cooling tower .

[0030] The thermoplastic elastomer produced by the invention has good elasticity and strong deformation recovery ability.

[0031] like figure 1 As shown, the yoga wheel includes a wheel body 1, and the wheel body 1 is provided with a pad body 2 in a circumferential direction. The pad body 2 is injection-molded with the thermoplastic elastomer made above, and the wheel body 1 can be injection-molded with polycarbonate or ABS plastic. The pad body 2 can be connected with the wheel body 1 by sleeve or gluing. The edges of the two sides ...

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Abstract

The invention discloses thermoplastic elastomer, a manufacturing method of the thermoplastic elastomer and a yoga wheel. The thermoplastic elastomer is prepared from 40-80 parts of styrene-butadiene segmented copolymer, 4-7 parts of maleic acid, 5-9 parts of calcium carbonate, 20-50 parts of alkane oil and 15-30 parts of polypropylene. The yoga wheel comprises a wheel body, and a cushion body is annularly arranged on the wheel body. The cushion body is made of the thermoplastic elastomer. The wheel body is of a hollow structure, and a supporting part is arranged inside the wheel body. The supporting part comprises a center sphere and a plurality of supporting bars, and the center sphere is arranged at the cross-section center of the circle of the wheel body. One end of each supporting bar is connected to the inner wall of the wheel body, the other end of each supporting bar is connected to the center sphere, and the supporting bars are evenly distributed in the radial direction of the wheel body. Hence, the cushion body is arranged on the wheel body, novel yoga exercise equipment is formed, and the equipment is stable in flexibility, easy to operate and suitable for green hands to take exercises.

Description

technical field [0001] The invention relates to a thermoplastic elastomer and yoga equipment, in particular to a thermoplastic elastomer with strong elasticity and strong deformation recovery ability, a manufacturing method, and a yoga wheel made of the thermoplastic elastomer. Background technique [0002] Traditional thermoplastic elastomers have weak elasticity and are difficult to recover after deformation. [0003] Yoga is a physical exercise, usually using yoga balls and other equipment, and yoga balls are more flexible and difficult to control for novices; and the thermoplastic elastomer used in the production of traditional yoga equipment is weak and deformed. difficult to recover afterwards. SUMMARY OF THE INVENTION [0004] The purpose of the present invention is to provide a thermoplastic elastomer, a manufacturing method and a yoga wheel to solve one or more of the above-mentioned problems in the prior art. [0005] According to one aspect of the present inve...

Claims

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Application Information

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IPC IPC(8): C08L53/02C08L91/00C08L23/12C08K3/26A63B26/00
Inventor 胡廷伟
Owner SUZHOU HOTWAY FOAM CO LTD
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