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Antibacterial plastic bottle and preparation method thereof

A technology of antibacterial plastics and antibacterial agents, applied in the field of plastic bottles, can solve the problems of no antibacterial effect and achieve the effect of inhibiting bacteria

Inactive Publication Date: 2017-05-31
南宁市钜丰塑业有限公司
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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 provide a kind of antibacterial plastic bottle, thereby overcome the shortcoming that existing plastic bottle has no antibacterial effect

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0019] The antibacterial plastic bottle according to the specific embodiment of the present invention is made from the following raw materials in parts by mass: 30 parts of polyvinyl chloride, 6 parts of titanium dioxide, 5 parts of glyceryl tristearate, 4 parts of stainless steel fiber, and ethanol 1 part, 6 parts of silicone ether resin, 3 parts of maleic anhydride, 3 parts of lauric acid diethanolamide, 3 parts of sodium polyacrylate, 3 parts of ammonium nitrate, 0.5 parts of silver-loaded zirconium phosphate, 3 parts of calcium phosphate, 1 part of polyethylene wax Parts, 1 part of boron carbide, 1 part of chromium trioxide, 10 parts of antibacterial agent, 2 parts of antioxidant, 2 parts of plasticizer and 2 parts of toughening agent.

[0020] Among them, the plasticizer is tributyl citrate, the antioxidant is a phosphite antioxidant, the antibacterial agent is silver nitrate, and the toughening agent is a methyl methacrylate-butadiene-styrene copolymer.

[0021] The preparati...

Embodiment 2

[0029] The antibacterial plastic bottle according to the specific embodiment of the present invention is made from the following raw materials in parts by mass: 45 parts of polyvinyl chloride, 11 parts of titanium dioxide, 8 parts of glyceryl tristearate, 6 parts of stainless steel fiber, and ethanol 5 parts, 8 parts silicone ether resin, 5 parts maleic anhydride, 5 parts lauric acid diethanolamide, 5 parts sodium polyacrylate, 5 parts ammonium nitrate, 0.8 parts silver-loaded zirconium phosphate, 5 parts calcium phosphate, 3 parts polyethylene wax Parts, 3 parts of boron carbide, 3 parts of chromium trioxide, 15 parts of antibacterial agent, 4 parts of antioxidant, 4 parts of plasticizer and 4 parts of toughening agent.

[0030] Among them, the plasticizer is tributyl citrate, the antioxidant is a phosphite antioxidant, the antibacterial agent is silver nitrate, and the toughening agent is a methyl methacrylate-butadiene-styrene copolymer.

[0031] The preparation method of the ab...

Embodiment 3

[0039] The antibacterial plastic bottle according to the specific embodiment of the present invention is made from the following raw materials in parts by mass: 38 parts of polyvinyl chloride, 8 parts of titanium dioxide, 6 parts of glyceryl tristearate, 5 parts of stainless steel fiber, and ethanol 3 parts, 7 parts silicone ether resin, 4 parts maleic anhydride, 4 parts lauric diethanolamide, 4 parts sodium polyacrylate, 4 parts ammonium nitrate, 0.7 parts silver-loaded zirconium phosphate, 4 parts calcium phosphate, 2 parts polyethylene wax Parts, 2 parts of boron carbide, 2 parts of chromium trioxide, 12 parts of antibacterial agent, 3 parts of antioxidant, 3 parts of plasticizer and 3 parts of toughening agent.

[0040] Among them, the plasticizer is tributyl citrate, the antioxidant is a phosphite antioxidant, the antibacterial agent is silver nitrate, and the toughening agent is a methyl methacrylate-butadiene-styrene copolymer.

[0041] The preparation method of the above-me...

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PUM

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Abstract

The invention discloses an antibacterial plastic bottle and a preparation method thereof, wherein the antibacterial plastic bottle is prepared from the following ingredient raw materials in parts by mass: 30 to 45 parts of polyvinyl chloride, 6 to 11 parts of oxidized titanium dioxide, 5 to 8 parts of glyceryl tristearate, 4 to 6 parts of stainless steel fiber, 1 to 5 parts of ethyl alcohol, 6 to 8 parts of siloxane resin, 3 to 5 parts of maleic anhydride, 3 to 5 parts of lauric diethanolamide, 3 to 5 parts of polyacrylate sodium, 3 to 5 parts of ammonium nitrate, 0.5 to 0.8 part of silver-loaded zirconium phosphate, 3 to 5 parts of calcium phosphate, 1 to 3 parts of tissuemat E, 1 to 3 parts of boron carbide, 1 to 3 parts of dichromium trioxide, 10 to 15 parts of antibacterial agents, 2 to 4 parts of antioxidants, 2 to 4 parts of plasticisers and 2 to 4 parts of tougheners. The antibacterial plastic bottle can effectively inhibit bacterium and pathogenic bacterium breeding; meanwhile, the antibacterial plastic bottle is poisonless, does not have foreign smell and has good weather resisting property.

Description

Technical field [0001] The invention relates to a plastic bottle, in particular to an antibacterial plastic bottle and a preparation method thereof. Background technique [0002] With the widespread use of plastic bottles, people’s lives have become more convenient, especially in the food industry, such as plastic bottles, oil bottles, etc., all use plastic bottles for loading. However, after plastic bottles are opened and exposed to air, some bacteria will become Taking advantage of the vacancy and entering the plastic bottle, bacteria will be produced in the plastic bottle, which will affect people's lives. [0003] The information disclosed in the background section is only intended to increase the understanding of the general background of the present invention, and should not be regarded as an acknowledgement or any form of suggestion that the information constitutes the prior art already known to those of ordinary skill in the art. Summary of the invention [0004] The purpos...

Claims

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Application Information

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IPC IPC(8): C08L27/06C08L83/06C08L33/02C08L23/06C08K13/06C08K9/12C08K3/08C08K7/04C08K5/103C08K5/1539
CPCC08L27/06C08L2203/10C08L2205/035C08L83/06C08L33/02C08L23/06C08K13/06C08K9/12C08K2003/0806C08K7/04C08K5/103C08K5/1539
Inventor 邓峰培
Owner 南宁市钜丰塑业有限公司
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