CN105885293A - Flexible, cold-proof and light abrasion-resistant cable material - Google Patents
Flexible, cold-proof and light abrasion-resistant cable material Download PDFInfo
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- CN105885293A CN105885293A CN201610410051.0A CN201610410051A CN105885293A CN 105885293 A CN105885293 A CN 105885293A CN 201610410051 A CN201610410051 A CN 201610410051A CN 105885293 A CN105885293 A CN 105885293A
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- cable materials
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Classifications
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L27/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers
- C08L27/02—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers not modified by chemical after-treatment
- C08L27/04—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers not modified by chemical after-treatment containing chlorine atoms
- C08L27/06—Homopolymers or copolymers of vinyl chloride
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B3/00—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties
- H01B3/18—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances
- H01B3/30—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes
- H01B3/44—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes vinyl resins; acrylic resins
- H01B3/443—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes vinyl resins; acrylic resins from vinylhalogenides or other halogenoethylenic compounds
-
- 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
- C08K2201/00—Specific properties of additives
- C08K2201/011—Nanostructured additives
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2203/00—Applications
- C08L2203/20—Applications use in electrical or conductive gadgets
- C08L2203/202—Applications use in electrical or conductive gadgets use in electrical wires or wirecoating
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend
- C08L2205/035—Polymer mixtures characterised by other features containing three or more polymers in a blend containing four or more polymers in a blend
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- Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
The invention discloses a flexible, cold-proof and light abrasion-resistant cable material. The flexible, cold-proof and light abrasion-resistant cable material is prepared from, by weight, 60-80 parts of PVC resin powder, 20-30 parts of polyurethane elastomer, 40-50 parts of glass fibers, 5-10 parts of phosphite ester, 3.5-5.5 parts of nanometer active light calcium, 2-5 parts of polyethylene wax, 0.5-2 parts of potassium peroxodisulfate, 1-2 parts of montmorillonite, 3-5 parts of dioctyl terephthalate, 3-5 parts of epoxidized soybean oil, 0.5-1 part of silicone oil, 1-2 parts of antimonous oxide, 2-4 parts of zinc stearate, 1-5 parts of natural mica, 1-2 parts of titanium dioxide, 3-5 parts of abrasion-resistant powder and 6-8 parts of coupling agent. According to the cable material, the abrasion-resistant degree of a cable sheath and a core wire layer is increased while various physical indexes in a conventional environment are guaranteed, the polyurethane elastomer is added into PVC resin, the polyurethane elastomer has excellent abrasion resistance, low temperature resistance and oil resistance, belongs to polar polymers and can be organically combined with PVC, and the mechanical performance of the PVC cable material can be effectively improved.
Description
Technical field
The present invention relates to CABLE MATERIALS preparation field, particularly belong to a kind of flexible, cold-resistant, lightweight is resistance to
Mill CABLE MATERIALS.
Background technology
Electric wire refers to for electric power, communication and the material of associated transport purposes.Along with society
Development, electric wire is increasingly widely used in every field, as transport, communication,
Buildings etc., therefore, the requirement to the professional field of electric wire is more and more higher.Traditional is poly-
Vinyl chloride CABLE MATERIALS, formula is: polrvinyl chloride 100 parts, dioctyl phthalate 50-60
Part, complex stabilizer 6-10 part, lubricant 1-3 part, calcene 20-30 part,
Above-mentioned material CABLE MATERIALS can only solve the indoor and outdoor environmental demand of routine, to some special trade
Need to use on heavy-duty machinery, and need the equipment of following constantly to move, constantly and ground,
The object contacts such as wall, normal cable then can not meet its wear-resisting requirement.
Summary of the invention
It is an object of the invention to provide a kind of flexible, cold-resistant, light wear-resistant CABLE MATERIALS, have more
Excellent break resistance, increases outside this CABLE MATERIALS every physical index in guaranteeing conventional environment
The cable jacket added and the abrasion resistance of core-wire layer, add elastic polyurethane simultaneously in polyvinyl chloride resin
Body, polyurethane elastomer has wear-resisting, low temperature resistant, the oil resistance of excellence, and belongs to polarity
Polymer can be combined into one with PVC, can be effectively improved the mechanical property of PVC cable material
Energy.
Technical scheme is as follows:
A kind of flexible, cold-resistant, light wear-resistant CABLE MATERIALS, each raw material is as follows: PVC
Resin-oatmeal 60-80 part, polyurethane elastomer 20-30 part, glass fibre 40～50 parts, Asia
Phosphate ester 5～10 parts, nano active fine particle calcium carbonate 3.5-5.5 part, Tissuemat E 2～5 parts, mistake
Potassium sulfate 0.5～2 parts, montmorillonite 1～2 parts, DOTP 3～5 parts, ring
Oxygen soybean oil 3～5 parts, silicone oil 0.5～1 part, antimony oxide 1～2 parts, zinc stearate
2～4 parts, natural mica 1～5 parts, titanium dioxide 1～2 parts, anti-wear-resisting powder 3-5 part,
Coupling agent 6-8；
The manufacture method that this CABLE MATERIALS is concrete is: take PVC resin powder, polyurethane elastomer, glass
Glass fiber and phosphite ester, mix mixed at high speed by weight, and mixing speed is 120r/min,
Heat while stirring, when temperature reaches 95 degree, add nano active fine particle calcium carbonate, gather
Ethylene waxes, potassium peroxydisulfate, montmorillonite, DOTP, epoxy soybean oil, silicone oil,
Antimony oxide, zinc stearate, natural mica, titanium dioxide, anti-wear-resisting powder, coupling agent,
And stir under vacuum conditions, mixing speed is 55r/min, and mixing time is, mix homogeneously
Rear cooling, is cooled to room temperature, then the material mixed is discharged into unloading part, be then added to twin screw
In extruder mixing, extrusion, pelletize.
Described each raw material is as follows: polyvinyl chloride resin 100 parts, tri trimellitate are pungent
Ester 40 parts, phosphite ester 8 parts, nano active fine particle calcium carbonate 4 parts, Tissuemat E 3 parts, over cure
Acid 4 parts of potassium, montmorillonite 1.5 parts, DOTP 4 parts, epoxy soybean oil 4 parts,
Silicone oil 0.8 part, antimony oxide 1.5 parts, zinc stearate 3 parts, natural mica 3 parts, titanium
1.5 parts of white lead, anti-4 parts of wear-resisting powder.
Described each raw material is additionally provided with plasticizer.
Described plasticizer be cold resistant plasticizer select TM8-10, di-n-octyl sebacate or oneself two
One in dioctyl phthalate.
Described coupling agent is made up of the raw material of following parts by weight: vinyltriacetylsilane
1～2 part, butadienyl triethoxysilane 6～8 parts, vinyl silicone oil 0.3～0.4 part,
Diluent 3～5 parts, activating agent 0.05～0.08 part.
The present invention has more excellent break resistance, and this CABLE MATERIALS is in guaranteeing conventional environment
The cable jacket increased outside every physical index and the abrasion resistance of core-wire layer, add making of cable
By life-span and safety guarantee, it is more reasonable that formulation cost controls.
The cable performance test that the present invention produces:
Hardness (shore A): 85；
Hot strength (MPa): 15.8；
Elongation at break (%): 320；
Oil resistivity: 100 DEG C × 50h of 20# machine oil, elongation at break conservation rate 82.2%, tension
Strength retention 81.2%；
200 degrees Celsius of heat-stable times (min) 135
Low-temperature impact brittle temperature (DEG C)-60
Make abradant surface with 1/2 grade of (medium) emery-cloth, apply 3.3 ± 0.1N at sample end
Pulling force, after often grinding sample 800 times, stops sample support plate and electric wire is slightly moved to sand
Other unused portion of cloth；Completing to grind 5, after 000 time, five groups of samples all do not occur copper conductor
Or shielding (if structure of band shielding) exposes.
Detailed description of the invention
Embodiment 1:
A kind of flexible, cold-resistant, light wear-resistant CABLE MATERIALS, each raw material is as follows: PVC
Resin 100 parts, trioctyl trimellitate (TOTM) 40 parts, phosphite ester 8 parts, nano active fine particle calcium carbonate
4 parts, Tissuemat E 3 parts, potassium peroxydisulfate 4 parts, montmorillonite 1.5 parts, p-phthalic acid two
Monooctyl ester 4 parts, epoxy soybean oil 4 parts, silicone oil 0.8 part, antimony oxide 1.5 parts, tristearin
3 parts of zinc of acid, natural mica 3 parts, titanium dioxide 1.5 parts, anti-4 parts of wear-resisting powder；Described
Each raw material is additionally provided with plasticizer；Described plasticizer is that cold resistant plasticizer selects TM8-10, the last of the ten Heavenly stems
One in adipate or dioctyl adipate；Coupling agent is by the raw material of following parts by weight
Make: vinyltriacetylsilane 1～2 parts, butadienyl triethoxysilane 6～8 parts,
Vinyl silicone oil 0.3～0.4 part, diluent 3～5 parts, activating agent 0.05～0.08 part；
The manufacture method that this CABLE MATERIALS is concrete is: take PVC resin powder, polyurethane elastomer, glass
Glass fiber and phosphite ester, mix mixed at high speed by weight, and mixing speed is 120r/min,
Heat while stirring, when temperature reaches 95 degree, add nano active fine particle calcium carbonate, gather
Ethylene waxes, potassium peroxydisulfate, montmorillonite, DOTP, epoxy soybean oil, silicone oil,
Antimony oxide, zinc stearate, natural mica, titanium dioxide, anti-wear-resisting powder, coupling agent,
And stir under vacuum conditions, mixing speed is 55r/min, and mixing time is, mix homogeneously
Rear cooling, is cooled to room temperature, then the material mixed is discharged into unloading part, be then added to twin screw
In extruder mixing, extrusion, pelletize.
The ultimate principle of the present invention, principal character and the present invention excellent has more than been shown and described
Point.Skilled person will appreciate that of the industry, the present invention is not restricted to the described embodiments, on
State the principle that the present invention is simply described described in embodiment and description, without departing from the present invention
On the premise of spirit and scope, the present invention also has various changes and modifications, and these change and change
Enter to both fall within scope of the claimed invention.Claimed scope is by appended power
Profit claim and equivalent thereof define.
Claims (5)
1. a flexibility, cold-resistant, light wear-resistant CABLE MATERIALS, it is characterised in that each raw material with
Weight portion meter is as follows: PVC resin powder 60-80 part, polyurethane elastomer 20-30 part, glass
Fiber 40～50 parts, phosphite ester 5～10 parts, nano active fine particle calcium carbonate 3.5-5.5 part, poly-
Ethylene waxes 2～5 parts, potassium peroxydisulfate 0.5～2 parts, montmorillonite 1～2 parts, p-phthalic acid
Dioctyl ester 3～5 parts, epoxy soybean oil 3～5 parts, silicone oil 0.5～1 part, antimony oxide
1～2 part, zinc stearate 2～4 parts, natural mica 1～5 parts, titanium dioxide 1～2 parts, anti-
Wear-resisting powder 3-5 part, coupling agent 6-8；
The manufacture method that this CABLE MATERIALS is concrete is: take PVC resin powder, polyurethane elastomer, glass
Glass fiber and phosphite ester, mix mixed at high speed by weight, and mixing speed is 120r/min,
Heat while stirring, when temperature reaches 95 degree, add nano active fine particle calcium carbonate, gather
Ethylene waxes, potassium peroxydisulfate, montmorillonite, DOTP, epoxy soybean oil, silicone oil,
Antimony oxide, zinc stearate, natural mica, titanium dioxide, anti-wear-resisting powder, coupling agent,
And stir under vacuum conditions, mixing speed is 55r/min, and mixing time is, mix homogeneously
Rear cooling, is cooled to room temperature, then the material mixed is discharged into unloading part, be then added to twin screw
In extruder mixing, extrusion, pelletize.
A kind of flexible, cold-resistant, light wear-resistant CABLE MATERIALS the most according to claim 1,
It is characterized in that: described each raw material is as follows: polyvinyl chloride resin 100 parts, inclined benzene
Three sour three monooctyl esters 40 parts, phosphite ester 8 parts, nano active fine particle calcium carbonate 4 parts, Tissuemat E 3
Part, potassium peroxydisulfate 4 parts, montmorillonite 1.5 parts, DOTP 4 parts, epoxy are big
4 parts of Oleum Glycines, silicone oil 0.8 part, antimony oxide 1.5 parts, zinc stearate 3 parts, natural cloud
Mother 3 parts, titanium dioxide 1.5 parts, anti-4 parts of wear-resisting powder.
A kind of flexible, cold-resistant, light wear-resistant CABLE MATERIALS the most according to claim 1,
It is characterized in that: described each raw material is additionally provided with plasticizer.
Flexibility the most according to claim 3, cold-resistant, light wear-resistant CABLE MATERIALS, it is special
Levy and be: described plasticizer be cold resistant plasticizer select TM8-10, di-n-octyl sebacate or
One in dioctyl adipate.
Flexibility the most according to claim 1, cold-resistant, light wear-resistant CABLE MATERIALS, its feature exists
In: described coupling agent is made up of the raw material of following parts by weight: vinyltriacetylsilane
1～2 part, butadienyl triethoxysilane 6～8 parts, vinyl silicone oil 0.3～0.4 part,
Diluent 3～5 parts, activating agent 0.05～0.08 part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610410051.0A CN105885293A (en) | 2016-06-12 | 2016-06-12 | Flexible, cold-proof and light abrasion-resistant cable material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610410051.0A CN105885293A (en) | 2016-06-12 | 2016-06-12 | Flexible, cold-proof and light abrasion-resistant cable material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105885293A true CN105885293A (en) | 2016-08-24 |
Family
ID=56729157
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610410051.0A Pending CN105885293A (en) | 2016-06-12 | 2016-06-12 | Flexible, cold-proof and light abrasion-resistant cable material |
Country Status (1)
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| CN (1) | CN105885293A (en) |
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106496750A (en) * | 2016-11-24 | 2017-03-15 | 安徽意力电缆有限公司 | A kind of high intensity Resisting fractre PE cable material formula |
| CN106633524A (en) * | 2016-12-23 | 2017-05-10 | 安徽天元电缆有限公司 | Novel high-performance composite material for cable and preparation method |
| CN106893228A (en) * | 2017-03-31 | 2017-06-27 | 安徽省亿嘉弘电器有限公司 | A kind of cold resisting type automotive line beam material |
| CN107286529A (en) * | 2017-08-02 | 2017-10-24 | 合肥安力电力工程有限公司 | A kind of cable jacket material and preparation method thereof |
| CN107353624A (en) * | 2017-07-11 | 2017-11-17 | 安徽智联管理咨询有限公司 | A kind of high tenacity health-care wheel chair brake lever sheath and preparation method thereof |
| CN107459731A (en) * | 2017-08-04 | 2017-12-12 | 安徽博泰塑业科技有限公司 | Add the low-density pvc pipe and its preparation technology of polyurethane |
| CN108285594A (en) * | 2017-12-20 | 2018-07-17 | 博硕科技(江西)有限公司 | High-elastic wear-resistant polyvinyl chloride coated material and preparation method thereof |
| CN109233255A (en) * | 2018-09-21 | 2019-01-18 | 宁波雅致机械有限公司 | A kind of stable high abrasion compound polyurethane material and preparation method thereof |
| CN109280298A (en) * | 2018-09-28 | 2019-01-29 | 安徽金日包装有限公司 | A kind of antistatic wear-resistant PVC material of elasticity |
| CN109486063A (en) * | 2018-12-14 | 2019-03-19 | 云南鑫成鹏高分子科技有限公司 | A kind of Polyurethane-modified PVC scratch resistance mill CABLE MATERIALS and preparation method thereof |
| CN109627625A (en) * | 2018-10-31 | 2019-04-16 | 广东威立瑞科技有限公司 | A kind of anti-aging cable protection pipe material of shock resistance and preparation method thereof |
| CN109749200A (en) * | 2018-12-29 | 2019-05-14 | 安徽天康(集团)股份有限公司 | A kind of middle-high voltage power cable |
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Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106496750A (en) * | 2016-11-24 | 2017-03-15 | 安徽意力电缆有限公司 | A kind of high intensity Resisting fractre PE cable material formula |
| CN106633524A (en) * | 2016-12-23 | 2017-05-10 | 安徽天元电缆有限公司 | Novel high-performance composite material for cable and preparation method |
| CN106893228A (en) * | 2017-03-31 | 2017-06-27 | 安徽省亿嘉弘电器有限公司 | A kind of cold resisting type automotive line beam material |
| CN107353624A (en) * | 2017-07-11 | 2017-11-17 | 安徽智联管理咨询有限公司 | A kind of high tenacity health-care wheel chair brake lever sheath and preparation method thereof |
| CN107286529A (en) * | 2017-08-02 | 2017-10-24 | 合肥安力电力工程有限公司 | A kind of cable jacket material and preparation method thereof |
| CN107459731A (en) * | 2017-08-04 | 2017-12-12 | 安徽博泰塑业科技有限公司 | Add the low-density pvc pipe and its preparation technology of polyurethane |
| CN108285594A (en) * | 2017-12-20 | 2018-07-17 | 博硕科技(江西)有限公司 | High-elastic wear-resistant polyvinyl chloride coated material and preparation method thereof |
| CN109233255A (en) * | 2018-09-21 | 2019-01-18 | 宁波雅致机械有限公司 | A kind of stable high abrasion compound polyurethane material and preparation method thereof |
| CN109280298A (en) * | 2018-09-28 | 2019-01-29 | 安徽金日包装有限公司 | A kind of antistatic wear-resistant PVC material of elasticity |
| CN109627625A (en) * | 2018-10-31 | 2019-04-16 | 广东威立瑞科技有限公司 | A kind of anti-aging cable protection pipe material of shock resistance and preparation method thereof |
| CN109627625B (en) * | 2018-10-31 | 2021-03-19 | 广东威立瑞科技有限公司 | Impact-resistant anti-aging cable protection pipe material and preparation method thereof |
| CN109486063A (en) * | 2018-12-14 | 2019-03-19 | 云南鑫成鹏高分子科技有限公司 | A kind of Polyurethane-modified PVC scratch resistance mill CABLE MATERIALS and preparation method thereof |
| CN109486063B (en) * | 2018-12-14 | 2021-08-24 | 云南鑫成鹏高分子科技有限公司 | Polyurethane modified polyvinyl chloride cable material resistant to scratching and abrasion and preparation method thereof |
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