CN109185569A - A kind of sound insulation PE tubing - Google Patents
A kind of sound insulation PE tubing Download PDFInfo
- Publication number
- CN109185569A CN109185569A CN201811281732.7A CN201811281732A CN109185569A CN 109185569 A CN109185569 A CN 109185569A CN 201811281732 A CN201811281732 A CN 201811281732A CN 109185569 A CN109185569 A CN 109185569A
- Authority
- CN
- China
- Prior art keywords
- parts
- tube body
- tubing
- sound insulation
- outer layer
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
- C08J9/0014—Use of organic additives
- C08J9/0023—Use of organic additives containing oxygen
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
- C08J9/0061—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof characterized by the use of several polymeric components
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
- C08J9/04—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
- F16L55/04—Devices damping pulsations or vibrations in fluids
- F16L55/045—Devices damping pulsations or vibrations in fluids specially adapted to prevent or minimise the effects of water hammer
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L57/00—Protection of pipes or objects of similar shape against external or internal damage or wear
- F16L57/06—Protection of pipes or objects of similar shape against external or internal damage or wear against wear
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L9/00—Rigid pipes
- F16L9/12—Rigid pipes of plastics with or without reinforcement
- F16L9/127—Rigid pipes of plastics with or without reinforcement the walls consisting of a single layer
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2323/00—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers
- C08J2323/02—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers not modified by chemical after treatment
- C08J2323/04—Homopolymers or copolymers of ethene
- C08J2323/06—Polyethene
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2491/00—Characterised by the use of oils, fats or waxes; Derivatives thereof
- C08J2491/06—Waxes
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/04—Oxygen-containing compounds
- C08K5/10—Esters; Ether-esters
- C08K5/101—Esters; Ether-esters of monocarboxylic acids
- C08K5/103—Esters; Ether-esters of monocarboxylic acids with polyalcohols
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Emergency Medicine (AREA)
- Rigid Pipes And Flexible Pipes (AREA)
- Thermal Insulation (AREA)
Abstract
The invention discloses a kind of sound insulation PE tubing, including tube body and the outer layer being coated on outside tube body, the tube body is PE pipe, the outer layer is noise reduction layer, and the tube body is made of the raw material of following parts by weight: 150-200 parts of PE resin, 30-50 parts of chlorinated paraffin, 15-25 parts of diethylene glycol dibenzoate, 5-10 parts of antifebrin, 5-10 parts of stabilizer, 5-8 parts of foaming agent.The present invention is corrosion-resistant and abrasion resistance properties are strong, and long service life is anti-aging, and toughness is high, and tensile strength is high, and material is light, pressure resistance, and soundproof effect is good.
Description
Technical field
The present invention relates to field of plastic products, more particularly to a kind of sound insulation PE tubing.
Background technique
China's plastic conduit have developed rapidly, and quality is being continuously improved.It preliminarily formed with polyvinyl chloride (PVC-U) pipe, gathered
Plastic tube industry based on ethylene (PE) pipe and polypropylene (PP-R) pipe.Wherein polyethylene (PE) pipe is since its own is unique excellent
Point is widely used in building water supply, construction drainage, buried drain pipe, building and heating, gas transmission and distribution, appendix, electricity Gong Yu
Telecommunication protection sleeve pipe, industrial pipe, agriculture pipe etc..Which are mainly applied to urban water supply, city gas supply and field irrigations.
Summary of the invention
The present invention provides a kind of sound insulation PE tubing, adopt the technical scheme that
A kind of sound insulation PE tubing, it is characterised in that: including tube body and the outer layer being coated on outside tube body, the tube body is PE
Pipe, the outer layer are noise reduction layer, and the tube body is made of the raw material of following parts by weight: 150-200 parts of PE resin, chlorinated paraffin
30-50 parts, 15-25 parts of diethylene glycol dibenzoate, 5-10 parts of antifebrin, 5-10 parts of stabilizer, 5-8 parts of foaming agent.
The present invention has following the utility model has the advantages that corrosion-resistant and abrasion resistance properties are strong, and long service life is anti-aging, and toughness is high,
Tensile strength is high, and material is light, pressure resistance, and soundproof effect is good.
Specific embodiment
The following is a clear and complete description of the technical scheme in the embodiments of the invention, it is clear that described embodiment
Only a part of the embodiment of the present invention, instead of all the embodiments.
A kind of sound insulation PE tubing, including tube body and the outer layer being coated on outside tube body, the tube body is PE pipe, and the outer layer is
Noise reduction layer, the tube body are made of the raw material of following parts by weight: 150-200 parts of PE resin, 30-50 parts of chlorinated paraffin, two sweet
15-25 parts of alcohol dibenzoate, 5-10 parts of antifebrin, 5-10 parts of stabilizer, 5-8 parts of foaming agent.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Anyone skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (1)
1. a kind of sound insulation PE tubing, it is characterised in that: including tube body and the outer layer being coated on outside tube body, the tube body is PE pipe,
The outer layer is noise reduction layer, and the tube body is made of the raw material of following parts by weight: 150-200 parts of PE resin, chlorinated paraffin 30-
50 parts, 15-25 parts of diethylene glycol dibenzoate, 5-10 parts of antifebrin, 5-10 parts of stabilizer, 5-8 parts of foaming agent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811281732.7A CN109185569A (en) | 2018-10-31 | 2018-10-31 | A kind of sound insulation PE tubing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811281732.7A CN109185569A (en) | 2018-10-31 | 2018-10-31 | A kind of sound insulation PE tubing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109185569A true CN109185569A (en) | 2019-01-11 |
Family
ID=64940928
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811281732.7A Withdrawn CN109185569A (en) | 2018-10-31 | 2018-10-31 | A kind of sound insulation PE tubing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109185569A (en) |
-
2018
- 2018-10-31 CN CN201811281732.7A patent/CN109185569A/en not_active Withdrawn
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20190111 |
|
| WW01 | Invention patent application withdrawn after publication |