Swimming ring and manufacturing method thereof

A swimming ring and weight percentage technology, applied in the field of swimming rings, can solve the problems that the surface of the swimming ring has no antibacterial effect, easy to retain bacteria, bacteria enter the skin, etc.

Inactive Publication Date: 2016-06-29
张文莉
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to propose a swimming ring and its manufacturing method, which solves the defects that the surface of the swimming ring in the prior art does not have antibacterial effect, bacteria are easy to remain, and bacteria enter the skin through friction with the skin

Method used

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  • Swimming ring and manufacturing method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0037] Use PVG\PVC to make the swimming ring body: After the swimming ring body is made, take the following printing ink materials: PVC-vinyl acetate copolymer 20%, butyl acetate 20%, cyclohexanone 60%, and the above inks are added by 2-5% of the mixture composed of the following weight ratio: 0.01% silver element, 94.99% propylene glycol, 3% glycerol, 2% polyvinylpyrrolidone. Stir at high speed at room temperature, and after fully mixing, perform full-surface transparent printing on the surface of the swimming ring.

Embodiment 2

[0039] Use PVG\PVC to make the swimming ring body: After the swimming ring body is made, take the following printing ink materials: PVC-vinyl acetate copolymer 10%, butyl acetate 10%, cyclohexanone 80%, and the above inks are added by 2-5% of the mixture composed of the following weight ratio: 0.06% silver element, 94.94% propylene glycol, 3% glycerol, 2% polyvinylpyrrolidone. Stir at high speed at room temperature, and after fully mixing, perform full-surface transparent printing on the surface of the swimming ring.

Embodiment 3

[0041] Use PVG\PVC to make the swimming ring body: After the swimming ring body is made, take the following printing ink materials: PVC-vinyl acetate copolymer 30%, butyl acetate 30%, cyclohexanone 40%, and the above inks are added by 2-5% of the mixture composed of the following weight ratio: 0.01% silver element, 94.99% propylene glycol, 3% glycerol, 2% polyvinylpyrrolidone. Stir at high speed at room temperature, and after fully mixing, perform full-surface transparent printing on the surface of the swimming ring.

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PUM

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Abstract

The invention discloses a swimming ring and a manufacturing method thereof. The swimming ring comprises a swimming ring body and a printing ink layer, wherein the printing ink layer is printed on the surface of the swimming ring body; the printing ink layer comprises silver simple substance. The printing ink layer comprises a printing ink material and a mixture, wherein the printing ink material comprises the following components in percentages by weight: 10-30% of PVC-EVA (polyvinyl chloride-ethylene-vinlacetate) copolymer, 10-30% of n-butyl acetate and 40-80% of cyclohexanone; the weight percent of the mixture accounts for 2-5% that of the printing ink material, and the mixture comprises 0.01-0.06% of the silver simple substance, 94.94-94.99% of propylene glycol, 2-4% of glycerol and 1-3% of polyvinylpyrrolidone. The swimming ring disclosed by the invention overcomes the defects that a swimming ring used in a public swimming pool is likely to carry bacteria and the swimming ring rubs against the skin so as to cause the bacteria to enter the skin in the current market.

Description

technical field [0001] The invention relates to a swimming ring. Background technique [0002] As an indispensable tool for swimming beginners, swimming rings have become the best-selling products in the market. However, there are inevitably various germs in public swimming pools. As swimming rings that directly contact the skin, they may become dirty and cause skin infections. medium. [0003] However, most of the swimming rings in the prior art are made of PVC or PVG materials, which do not have any antibacterial ability. The direct contact between the swimming ring and the human body will directly cause germs to invade the skin and cause human skin infection. Swimming creates physical effects as well as psychological barriers. Contents of the invention [0004] The object of the present invention is to propose a swimming ring and its manufacturing method, which solves the defect that the surface of the swimming ring in the prior art has no antibacterial effect, bacter...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B63C9/13C09D11/03C09D11/106
Inventor 王飞张文莉
Owner 张文莉
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