Fungi-proofing pipe and manufacturing method thereof

A technology of anti-bacteria and calcium sulfate whisker, which is applied in the field of anti-bacterial tubes and its manufacture, can solve the problems of polypropylene tubes such as weak impact resistance, poor aging resistance, and loss of use value, and achieve good anti-bacterial effect and impact resistance The effect of strong resistance and long service life

Inactive Publication Date: 2016-08-03
ZHANGZHOU LEYNEM IND
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The existing irrigation water pipes mainly use polypropylene pipes, but polypropylene pipes have problems such as weak impact resistance, poor aging resistance, and short life.
In addition, the pipe is vulnerable to various microorganisms, some components on the surface and inside are degraded by microorganisms, the mechanical properties are destroyed, and the use value is lost.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0023] An antibacterial tube is made of the following components in parts by weight:

[0024] 100 parts of polypropylene, 28 parts of polyvinyl chloride, 5 parts of calcium sulfate whiskers, 6 parts of aluminum silicate ceramic fiber, 9 parts of calcium carbonate, 2 parts of graphite powder, 5 parts of copper sulfate, 4 parts of palladium sulfate, 3-(2 , 3-glycidoxy) propyltrimethoxysilane 5 parts, polyethylene wax 2 parts.

[0025] The calcium sulfate whisker has a diameter of 3-5 μm, a length of 50-80 μm, and an aspect ratio of 10-15. The mesh number of the calcium carbonate is 500-600 mesh, and the mesh number of the graphite powder is 400-500 mesh.

[0026] The above-mentioned manufacturing method of an antibacterial tube comprises the following steps:

[0027] (1) copper sulfate, palladium sulfate and water are mixed with the mixed solution that mass percent concentration is 28%;

[0028] (2) Polypropylene, polyvinyl chloride, calcium sulfate whiskers, aluminum silicat...

Embodiment 2

[0032] An antibacterial tube is made of the following components in parts by weight:

[0033] 100 parts of polypropylene, 25 parts of polyvinyl chloride, 7 parts of calcium sulfate whiskers, 5 parts of aluminum silicate ceramic fiber, 8 parts of calcium carbonate, 2 parts of graphite powder, 6 parts of copper sulfate, 3 parts of palladium sulfate, 3-(2 , 6 parts of 3-glycidyloxypropyl trimethoxysilane, 2 parts of polyethylene wax.

[0034] The calcium sulfate whisker has a diameter of 3-5 μm, a length of 50-80 μm, and an aspect ratio of 10-15. The mesh number of the calcium carbonate is 500-600 mesh, and the mesh number of the graphite powder is 400-500 mesh.

[0035] The above-mentioned manufacturing method of an antibacterial tube comprises the following steps:

[0036] (1) Copper sulfate, palladium sulfate and water are mixed with the mixed solution that mass percent concentration is 25%;

[0037] (2) Polypropylene, polyvinyl chloride, calcium sulfate whiskers, aluminum ...

Embodiment 3

[0041] An antibacterial tube is made of the following components in parts by weight:

[0042] 100 parts of polypropylene, 30 parts of polyvinyl chloride, 8 parts of calcium sulfate whiskers, 4 parts of aluminum silicate ceramic fiber, 10 parts of calcium carbonate, 3 parts of graphite powder, 5 parts of copper sulfate, 3 parts of palladium sulfate, 3-(2 , 3-glycidyloxy) propyltrimethoxysilane 4 parts, polyethylene wax 3 parts.

[0043] The calcium sulfate whisker has a diameter of 3-5 μm, a length of 50-80 μm, and an aspect ratio of 10-15. The mesh number of the calcium carbonate is 500-600 mesh, and the mesh number of the graphite powder is 400-500 mesh.

[0044] The above-mentioned manufacturing method of an antibacterial tube comprises the following steps:

[0045] (1) copper sulfate, palladium sulfate and water are mixed with the mixed solution that mass percent concentration is 30%;

[0046] (2) Polypropylene, polyvinyl chloride, calcium sulfate whiskers, aluminum sili...

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Abstract

The invention provides a fungi-proofing pipe and a manufacturing method thereof .The fungi-proofing pipe is prepared from, by weight, 100 parts of polypropylene, 25-30 parts of polyvinyl chloride, 5-8 parts of calcium sulfate whiskers, 4-6 parts of aluminum silicate ceramic fiber, 8-10 parts of calcium carbonate, 2-3 parts of graphite powder, 5-6 parts of copper sulfate, 3-4 parts of palladium sulfate, 4-6 parts of 3-(2,3-epoxypropoxy) propyl tri-methoxysilanesilane and 2-3 parts of polyethylene wax .The fungi-proofing pipe is strong in impact resistance, resistant to aging, good in antibacterial effect and long in service life.

Description

technical field [0001] The invention relates to an antibacterial tube and a manufacturing method thereof. Background technique [0002] Plastic pipes have the characteristics of light weight, convenient installation, corrosion resistance and good flexibility, and are widely used in agricultural irrigation water networks. Existing irrigation water pipes mainly use polypropylene pipes, but polypropylene pipes have problems such as weak impact resistance, poor aging resistance, and short life. In addition, pipes are vulnerable to various microorganisms, some components on the surface and inside are degraded by microorganisms, the mechanical properties are damaged, and the use value is lost. Contents of the invention [0003] The invention provides an antibacterial tube, which has strong impact resistance, aging resistance and good antibacterial effect, and also provides a manufacturing method thereof. [0004] The present invention realizes through following technical schem...

Claims

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Application Information

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IPC IPC(8): C08L23/12C08L27/06C08L23/06C08K13/04C08K7/08C08K7/10C08K3/26C08K3/30
CPCC08K2201/003C08K2201/004C08K2201/014C08K2201/016C08L23/12C08L2201/08C08L2203/18C08L2205/03C08L27/06C08L23/06C08K13/04C08K7/08C08K7/10C08K2003/265C08K2003/3045
Inventor 郭文礼
Owner ZHANGZHOU LEYNEM IND
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