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High-strength multifunctional polyethylene communication tubular product

A communication pipe and polyethylene technology, applied in the field of communication, can solve the problems affecting the service life, stiffness, elastic modulus performance index imbalance, easy to produce brittleness, etc., to achieve good corrosion resistance, elastic modulus performance index, comprehensive performance good effect

Inactive Publication Date: 2017-02-01
龚灿锋
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Polyethylene pipes have the advantages of good tensile and compressive strength, excellent corrosion resistance and low price. They are suitable as communication pipes, but they are prone to brittleness during use, which affects their service life.
In order to ensure the long-term toughness of polyethylene pipes, it is necessary to modify polyethylene pipes. If only a certain type of elastomer or a certain type of rigid body is used for toughening, the performance indicators of toughness, stiffness, and elastic modulus will be unbalanced. Therefore, It is the main technical problem at present to manufacture pipes that can maintain high strength and have good corrosion resistance while resisting impact and cracking

Method used

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  • High-strength multifunctional polyethylene communication tubular product
  • High-strength multifunctional polyethylene communication tubular product

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0017] The high-strength multifunctional polyethylene communication pipe in this embodiment is composed of the following components in parts by mass: 22 parts of polyethylene, 20 parts of acrylic resin, 20 parts of polyaldehyde resin, 18 parts of polyketone resin, p-tert-octyl 20 parts of phenol formaldehyde resin, 20 parts of clove oil, 18 parts of anthracene oil, 20 parts of pepper oil, 20 parts of polyglycerol, 18 parts of cottonseed oil, 18 parts of hydrogen peroxide, 18 parts of oxymatrine, 20 parts of propargyl chloride, 18 parts of octadecyl dimethyl ammonium chloride, 16 parts of aluminum phosphate powder, 20 parts of boronite powder, 18 parts of methyl tert-butyl ether, 16 parts of n-butyl stearate, methallyl sulfide 18 parts of ether, 16 parts of zinc fluoride, 16 parts of dolomite powder, 16 parts of boron nitride powder, 14 parts of hydrated zinc borate, 10 parts of aluminum stearate, 8 parts of zinc hydroxystannate, 8 parts of hexabromocyclododecane 8 parts, 8 par...

Embodiment 2

[0024] The high-strength multifunctional polyethylene communication pipe in this embodiment is composed of the following components in parts by mass: 24 parts of polyethylene, 22 parts of acrylic resin, 22 parts of polyaldehyde resin, 20 parts of polyketone resin, p-tert-octyl 22 parts of phenol formaldehyde resin, 22 parts of clove oil, 20 parts of anthracene oil, 22 parts of pepper oil, 22 parts of polyglycerin, 20 parts of cottonseed oil, 20 parts of hydrogen peroxide, 20 parts of oxymatrine, 22 parts of propargyl chloride, 20 parts of octadecyl dimethyl ammonium chloride, 18 parts of aluminum phosphate powder, 22 parts of boronite powder, 20 parts of methyl tert-butyl ether, 18 parts of n-butyl stearate, methallyl sulfide 20 parts of ether, 18 parts of zinc fluoride, 18 parts of dolomite powder, 18 parts of boron nitride powder, 16 parts of hydrated zinc borate, 12 parts of aluminum stearate, 10 parts of zinc hydroxystannate, 10 parts of hexabromocyclododecane 10 parts, 10...

Embodiment 3

[0031] The high-strength multifunctional polyethylene communication pipe in this embodiment is composed of the following components in parts by mass: 26 parts of polyethylene, 24 parts of acrylic resin, 24 parts of polyaldehyde resin, 22 parts of polyketone resin, p-tert-octyl 24 parts of phenol formaldehyde resin, 24 parts of clove oil, 22 parts of anthracene oil, 24 parts of pepper oil, 24 parts of polyglycerin, 22 parts of cottonseed oil, 22 parts of hydrogen peroxide, 22 parts of oxymatrine, 24 parts of propargyl chloride, 22 parts of octadecyl dimethyl ammonium chloride, 20 parts of aluminum phosphate powder, 24 parts of boronite powder, 22 parts of methyl tert-butyl ether, 20 parts of n-butyl stearate, methallyl sulfide 22 parts of ether, 20 parts of zinc fluoride, 20 parts of dolomite powder, 20 parts of boron nitride powder, 18 parts of hydrated zinc borate, 14 parts of aluminum stearate, 12 parts of zinc hydroxystannate, 12 parts of hexabromocyclododecane 12 parts, 12...

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Abstract

The invention relates to a high-strength multifunctional polyethylene communication tubular product. The tubular product is prepared from polyethylene, acrylic resin, aldehyde resin, polyketone resin, p-tert-octyl phenolformaldehyde resin, clove oil, anthracene oil, zanthoxylum oil, polyglycerol, cottonseed oil, hydrogen peroxide, oxymatrine, propargyl chloride, di-octadecyl dimethyl ammonium chloride, aluminium phosphate powder, szaibelyite powder, methyl tertiary butyl ether, n-butyl stearate, allyl methyl sulfide, zinc fluoride, dolomite powder, boron nitride powder, hydrous zinc borate, aluminium stearate, zinc hydroxystannate, hexabromocyclododecane, disodium stannous citrate, starch ether, oxalic acid, dibutyl sebacate, aluminium distearate and diethylenetriamine. Various materials are mixed together to form a novel composite toughening and strengthening system, the toughness, rigidity and elastic modulus performance indexes are good, the anti-ageing performance and use performance of the product are greatly improved, and the tubular product has good corrosion resistance, good antibacterial and flame-retardant effects and good insulating performance.

Description

technical field [0001] The invention relates to a high-strength multifunctional polyethylene communication pipe, which belongs to the technical field of communication. Background technique [0002] Polyethylene pipes have the advantages of good tensile and compressive strength, excellent corrosion resistance and low price. They are suitable as communication pipes, but they are prone to brittleness during use, which affects their service life. In order to ensure the long-term toughness of polyethylene pipes, it is necessary to modify polyethylene pipes. If only a certain type of elastomer or a certain type of rigid body is used for toughening, the performance indicators of toughness, stiffness, and elastic modulus will be unbalanced. Therefore, It is the main technical problem at present to manufacture pipes that can maintain high strength and have good corrosion resistance while resisting impact and cracking. Contents of the invention [0003] The purpose of the present i...

Claims

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Application Information

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IPC IPC(8): C08L23/12C08L61/02C08K13/02C08K5/11C08K3/38C08K5/098C08K3/32
CPCC08L23/12C08K2201/014C08L2201/02C08L2203/18C08L2205/025C08L2205/035C08L61/02C08K13/02C08K5/11C08K2003/385C08K2003/387C08K5/098
Inventor 龚灿锋
Owner 龚灿锋
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