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Multilayer latex composite tension band

A tension band and latex technology, applied in the field of multi-layer latex composite tension band, can solve the problems of poor antibacterial properties of the tension band, affecting the service life, and poor anti-aging performance of natural latex, so as to improve the anti-aging performance, prolong the service life, and The effect of UV shielding performance

Pending Publication Date: 2021-01-22
漳州歌登体育科技有限公司 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Although the low-protein tension belt provided by the above-mentioned patent documents has many advantages, the anti-aging performance of natural latex itself is relatively poor, which affects its service life
Furthermore, the antibacterial properties of the tension band products prepared by it are relatively poor, and the elastic properties also need to be further improved.

Method used

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  • Multilayer latex composite tension band

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0032] A multi-layer latex composite tension belt, prepared from the following raw materials in parts by weight: 60 parts of modified natural latex, 0.5 part of sulfur dispersion, 0.6 part of triethanolamine oleate, 1.2 parts of sodium hexafluorosilicate, 0.25 parts of oxidized Zinc, 1.5 parts of fogging agent, 1.3 parts of slip agent, 0.20 parts of accelerator and 0.23 parts of antiaging agent.

[0033] The preparation method of modified natural latex is:

[0034] Ⅰ. Preparation of mixed dispersion emulsion;

[0035] Accurately weigh deionized water, polyoxyethylene ether, glyceryl monostearate and nano-zinc oxide according to the mass ratio of 10:2.3:1.8:3.6, and place them in the mixing equipment at a temperature of 45°C It was pre-stirred for 5 minutes under low temperature, and then added to it with a quality of 10% of the total material in the mixing equipment and a sodium hydroxide solution with a concentration of 1.2mol / L, and under the condition of 50 ° C, after 3 ho...

Embodiment 2

[0044] A multi-layer latex composite tension belt, made from the following raw materials in parts by weight: 65 parts of modified natural latex, 0.6 part of sulfur dispersion, 0.8 part of triethanolamine oleate, 1.4 parts of sodium hexafluorosilicate, 0.28 parts of oxidized Zinc, 1.6 parts of fogging agent, 1.4 parts of slip agent, 0.28 parts of accelerator and 0.25 parts of antiaging agent.

[0045] The preparation method of modified natural latex is:

[0046]Ⅰ. Preparation of mixed dispersion emulsion;

[0047] Accurately weigh deionized water, polyoxyethylene ether, glyceryl monostearate and nano-zinc oxide according to the mass ratio of 12:3.0:2.0:4.0, and place them in the mixing equipment at a temperature of 50°C It was pre-stirred for 8min under high temperature, and then added to it with a quality of 12% of the total material in the mixing equipment and a sodium hydroxide solution with a concentration of 1.4mol / L, and under the condition of 55°C, after 4 hours of insu...

Embodiment 3

[0056] A multi-layer latex composite tension belt, prepared from the following raw materials in parts by weight: 70 parts of modified natural latex, 0.8 parts of sulfur dispersion, 1.0 part of triethanolamine oleate, 1.5 parts of sodium hexafluorosilicate, 0.30 parts of oxidized Zinc, 1.8 parts of fogging agent, 1.5 parts of slip agent, 0.32 parts of accelerator and 0.28 parts of antiaging agent.

[0057] The preparation method of modified natural latex is:

[0058] Ⅰ. Preparation of mixed dispersion emulsion;

[0059] Accurately weigh deionized water, polyoxyethylene ether, glyceryl monostearate and nano-zinc oxide according to the mass ratio of 13:3.5:2.5:4.2, and place them in the mixing equipment at a temperature of 60°C It was pre-stirred for 10 min under high temperature, and then added to it with a quality of 15% of the total material in the mixing equipment and a sodium hydroxide solution with a concentration of 1.5 mol / L, and under the condition of 65 ° C, after insu...

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Abstract

The invention relates to the technical field of tension band production, in particular to a multilayer latex composite tension band. The multilayer latex composite tension band is prepared from the following raw materials in parts by weight: 60 to 70 parts of modified natural latex, 0.5 to 0.8 part of sulfur dispersoid, 0.6 to 1.0 part of triethanolamine oleate, 1.2 to 1.5 parts of sodium hexafluorosilicate, 0.25 to 0.30 part of zinc oxide, 1.5 to 1.8 parts of matting agents, 1.3 to 1.5 parts of slipping agents, 0.20 to 0.32 part of accelerants and 0.23 to 0.28 part of anti-aging agents. The multi-layer latex composite tension band provided by the invention not only has good ultraviolet shielding performance, but also has good anti-aging performance, and has good antibacterial and bacteriostatic functions; furthermore, even if one layer of the multi-layer latex composite tension band is torn, the whole tension band can still be used continuously, and the service life of the tension band is effectively prolonged.

Description

technical field [0001] The invention relates to the technical field of tension belt production, in particular to a multi-layer latex composite tension belt. Background technique [0002] Rally bands are currently a very popular fitness product for resistance training on the market, which can effectively improve muscle strength, body flexibility and flexibility. In the patent document with the patent application number CN201810783618.8, a method for preparing a low-protein tension belt is disclosed. By pretreating natural latex, the protein content is significantly reduced, and the tension belt exposed to the air for a long time, reduces The whitening phenomenon prolongs the service life; in addition, the user will not have allergies and improves the safety performance; this method is simple, easy to operate, does not need additional equipment, less economic investment, short time for process implementation, and excellent effect of the prepared tension band Obviously, it has...

Claims

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Application Information

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IPC IPC(8): C08L7/02C08L71/02C08K13/06C08K9/06C08K3/22C08K5/103C08K5/18B32B25/04B32B25/12B32B33/00
CPCB32B25/042B32B25/12B32B33/00B32B2250/248B32B2307/714C08K2003/2296C08K2201/011C08L7/02C08L2201/08C08L2205/03C08L71/02C08K13/06C08K9/06C08K3/22C08K5/103C08K5/18
Inventor 张炳源吴岩林
Owner 漳州歌登体育科技有限公司
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