CN105885287A - High-wear-resistance magnetoresistive PVC (polyvinyl chloride) cable material - Google Patents
High-wear-resistance magnetoresistive PVC (polyvinyl chloride) cable material Download PDFInfo
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- CN105885287A CN105885287A CN201610294836.6A CN201610294836A CN105885287A CN 105885287 A CN105885287 A CN 105885287A CN 201610294836 A CN201610294836 A CN 201610294836A CN 105885287 A CN105885287 A CN 105885287A
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- cable material
- pvc
- wear
- resistance
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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
- 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
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2207/00—Properties characterising the ingredient of the composition
- C08L2207/06—Properties of polyethylene
- C08L2207/066—LDPE (radical process)
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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)
- Organic Insulating Materials (AREA)
Abstract
The invention relates to a high-wear-resistance magnetoresistive PVC (polyvinyl chloride) cable material which is prepared from the following raw materials in parts by weight: 50 to 60 parts of PVC, 25 to 30 parts of low-density polyethylene, 1 to 2 parts of barium stearate, 5 to 6 parts of 2,6-tert-butyl-4-methyl phenol, 5 to 6 parts of dipentaerythrityl hexadecanoate, 5 to 6 parts of sodium thiosulfate, 6 to 8 parts of graphene, 6 to 8 parts of calcium bicarbonate, 20 to 27 parts of wolfberry powder, 20 to 27 parts of lime powder, 17.4 to 22.3 parts of polyethylene terephthalate, 8 to 13.5 parts of dihydro-quinoline, 8 to 13.5 parts of dibutyltin dilaurate, and 16 to 28 parts of modified filler. The cable material disclosed by the invention is reasonable in ingredient collocation, has no toxicity, has no pungent odor, has very good magnetic resistance, and cannot generate potential safety hazards due to a magnetic induction current at all; moreover, compared with wear resistance of a common cable material, wear resistance of the cable material disclosed by the invention is obviously improved; thermal aging mass loss of the high-wear-resistance magnetoresistive PVC cable material is smaller than that of the common cable material by 50%; tensile strength is high; the insulating property is very superior.
Description
Technical field
The present invention relates to CABLE MATERIALS technical field, be specifically related to a kind of high abrasion resistance magnetic PVC cable material.
Background technology
PVC cable material is resin based on polrvinyl chloride, adds stabilizer, dioctyl phthalate,
Diisooctyl phthalate, the plasticizer such as DOTP, trioctyl trimellitate (TOTM) and carbon
The inorganic fillers such as acid calcium, the additive such as auxiliary agent and lubricant, the grain extruded and prepare is mediated through mixture
Son.
Because of the stabilizer used, the substance such as plasticizer and various implants difference in terms of environmental protection and
Different.It is usually and weighs with detection method and the standard of ROHS or REACH.It is divided into environmental protection and non-environment-friendly PVC
CABLE MATERIALS.Environment-friendly cable material, that is after CABLE MATERIALS is successfully prepared, with the detection side of ROHS or REACH
Method and standard are tested on ICP test equipment, content of beary metal in all substances composition, DEHP, nonyl phenol,
Banned substance and the controlled substances etc. such as polybrominated biphenyl, it is impossible to contain or within certain component.Because of each
Country standard and require different, corresponding environmental protection standard and different.Measuring unit is typically in terms of ppm comes
Amount.The stabilizer of environment-friendly cable material usually uses calcium zinc stabilizer.Meet the PVC cable of REACH standard
Material the most important thing is to use DEHP16 kind material to make plasticizer.The non-non-environment-friendly cable of environmental protection CABLE MATERIALS
Material generally uses lead salt to make stabilizer, because it contains heavy metal lead, and chromium, cadmium, hydrargyrum, the heavy metal such as barium,
Environment and human health can be caused greatly infringement, and limited by increasing country or prohibit the use of.
Electric wire is important materials indispensable in industrial and agricultural production and the modern life, and China is full generation
The electric wire of boundary's maximum produces country, and wires and cables industry occupies the heaviest in the national economy of China
The status wanted.The cable that existing cable material produces, often causes certain safety due to magnetic induction phenomenon
Accident, brings the biggest safety in production hidden danger, and leakage field phenomenon also can waste certain electric energy, is set
For causing certain meeting, and existing CABLE MATERIALS anti-wear performance is poor.
Summary of the invention
The technical problem to be solved is to provide a kind of high abrasion resistance magnetic PVC cable material, it is intended to make
Cable has extraordinary resistance magnetic property and superior anti-wear performance.
The technical problem to be solved realizes by the following technical solutions:
A kind of high abrasion resistance magnetic PVC cable material, is made up of the raw material of following weight portion: polrvinyl chloride 50-60
Part, Low Density Polyethylene 25-30 part, barium stearate 1-2 part, 2, tri-grades of butyl-4-methylphenol 5-6 of 6-
Part, dipentaerythritol six caprylate 5-6 part, sodium thiosulfate 5-6 part, Graphene 6-8 part, bicarbonate
Calcium 6-8 part, Fructus Lycii powder 20-27 part, pulverized limestone 20-27 part, polyethylene terephthalate 17.4-22.3
Part, dihydroquinoline 8-13.5 part, dibutyl tin laurate 8-13.5 part, Modification material 16-28 part；
Described Modification material is made up of the raw material of following weight portion: 3,5-tri-grades of butyl-4-hydroxy benzeness
Base 3-4 part, Alumen 3-4 part, Oleum menthae 3-4 part, Matrii Sulfas Exsiccatus 5-16 part, Stalactitum 4-9 part, tetramethyl
Thiourea 4-9 part, N-dimethyl open-chain crown ether 4-9 part, Os Monopteri albi 3-4 part, pearl white 3-4 part, Semen Ginkgo
Shell 7-10 part, paraffin 7-10 part, the most stupid three acid three pungent fat 12-16.6 parts, trimethylol propane trimethyls third
Olefin(e) acid ester 12-16.6 part, ethene-vinyl acetate-carbon monoxide multipolymer (ELVALOY741) 12-16.6
Part, triphenyl phosphite 12-16.6 part；Preparation method, first by Stalactitum, Os Monopteri albi, pearl white, white
Shell concentration is that the ethyl acetate solution of 30-40% soaks 30 minutes, then freezing 1 in-10 DEG C of freezers
Hour, calcine 1 hour under 520-600 DEG C of high temperature after taking-up, after cooling, be milled to powder, the most again its
His material grinds 2 hours in being together blended in the ball mill of 1000-1500 rev/min.
A kind of high abrasion resistance magnetic PVC cable material, preparation method is as follows:
(1) by polrvinyl chloride, Low Density Polyethylene, barium stearate, calcium bicarbonate, pulverized limestone, poly-right
Polyethylene terephthalate is mixed and heated to 125 DEG C, and is incubated；
(2) by 2, tri-grades of butyl-4-methylphenols of 6-, dipentaerythritol six caprylate, thiosulfuric acid
Sodium, Graphene, Fructus Lycii powder, dihydroquinoline, dibutyl tin laurate put into freezing 20 points of-25 DEG C of freezers
Clock, puts into after taking-up in step (1) gained material and together mixes 20 minutes, is again heated to 145 DEG C, and
Insulation；
(3) in step (2) gained material, add Modification material to mix 20 minutes, be then fed into double
Screw extruder extruding pelletization, to obtain final product.
The invention has the beneficial effects as follows: CABLE MATERIALS composition of the present invention collocation rationally, nontoxic has no irritating odor,
There is extraordinary resistance magnetic property, potential safety hazard will not be produced because of induced field current completely, and wearability
Can be obviously improved than common cable material, heat ageing mass loss is less by 50% than common cable material, tensile property
Good, insulating properties are the most superior.
Detailed description of the invention
For the technological means making the present invention realize, creation characteristic, reach purpose and effect and be readily apparent from
Solve, below in conjunction with specific embodiment, the present invention is expanded on further.
A kind of high abrasion resistance magnetic PVC cable material, is made up of the raw material of following weight portion: polrvinyl chloride 55 parts,
Low Density Polyethylene 28 parts, barium stearate 1 part, 2, tri-grades of butyl-4-methylphenols of 6-5 parts, dimerization season
Penta tetrol six caprylate 5 parts, 5 parts of sodium thiosulfate, Graphene 7 parts, calcium bicarbonate 7 parts, Fructus Lycii powder 24
Part, pulverized limestone 24 parts, polyethylene terephthalate 20 parts, dihydroquinoline 11 parts, tin dilaurate two fourth
11 parts of base stannum, 22 parts of Modification material；
Described Modification material is made up of the raw material of following weight portion: 3,5-tri-grades of butyl-4-hydroxy benzeness
3 parts of base, 3 parts of Alumen, Oleum menthae 3 parts, Matrii Sulfas Exsiccatus 10 parts, Stalactitum 7 parts, tetramethyl thiourea 7 parts, N-
Dimethyl open-chain crown ether 7 parts, Os Monopteri albi 3 parts, pearl white 3 parts, 8 parts of Semen Ginkgo shell, 8 parts of paraffin, the most stupid
Three acid three 14 parts of pungent fat, trimethylol-propane trimethacrylate 14 parts, ethene-vinyl acetate-oxygen
Change carbon copolymer (ELVALOY741) 14 parts, triphenyl phosphite 14 parts；Preparation method, first by clock breast
Stone, Os Monopteri albi, pearl white, Semen Ginkgo shell concentration are that the ethyl acetate solution of 30-40% soaks 30 minutes,
Then freezing 1 hour in-10 DEG C of freezers, calcines 1 hour after taking-up under 520-600 DEG C of high temperature, cooling
After be milled to powder, unclassified stores grinds 2 in being together blended in the ball mill of 1000-1500 rev/min the most again
Hour.
A kind of high abrasion resistance magnetic PVC cable material, preparation method is as follows:
(1) by polrvinyl chloride, Low Density Polyethylene, barium stearate, calcium bicarbonate, pulverized limestone, poly-right
Polyethylene terephthalate is mixed and heated to 125 DEG C, and is incubated；
(2) by 2, tri-grades of butyl-4-methylphenols of 6-, dipentaerythritol six caprylate, thiosulfuric acid
Sodium, Graphene, Fructus Lycii powder, dihydroquinoline, dibutyl tin laurate put into freezing 20 points of-25 DEG C of freezers
Clock, puts into after taking-up in step (1) gained material and together mixes 20 minutes, is again heated to 145 DEG C, and
Insulation；
(3) in step (2) gained material, add Modification material to mix 20 minutes, be then fed into double
Screw extruder extruding pelletization, to obtain final product.m2
CABLE MATERIALS of the present invention is as follows with the performance test of common cable material contrast:
The ultimate principle of the present invention and principal character and advantages of the present invention have more than been shown and described.One's own profession
Skilled person will appreciate that of industry, the present invention is not restricted to the described embodiments, above-described embodiment and explanation
The principle that the present invention is simply described described in book, without departing from the spirit and scope of the present invention,
The present invention also has various changes and modifications, and these changes and improvements both fall within claimed invention model
In enclosing.Claimed scope is defined by appending claims and equivalent thereof.
Claims (2)
1. a high abrasion resistance magnetic PVC cable material, it is characterised in that be made up of the raw material of following weight portion:
Polrvinyl chloride 50-60 part, Low Density Polyethylene 25-30 part, barium stearate 1-2 part, 2, tri-grades of butyl of 6-
-4-methylphenol 5-6 part, dipentaerythritol six caprylate 5-6 part, sodium thiosulfate 5-6 part, graphite
Alkene 6-8 part, calcium bicarbonate 6-8 part, Fructus Lycii powder 20-27 part, pulverized limestone 20-27 part, poly terephthalic acid
Second diester 17.4-22.3 part, dihydroquinoline 8-13.5 part, dibutyl tin laurate 8-13.5 part, modification
Inserts 16-28 part；
Described Modification material is made up of the raw material of following weight portion: 3,5-tri-grades of butyl-4-hydroxy benzeness
Base 3-4 part, Alumen 3-4 part, Oleum menthae 3-4 part, Matrii Sulfas Exsiccatus 5-16 part, Stalactitum 4-9 part, tetramethyl
Thiourea 4-9 part, N-dimethyl open-chain crown ether 4-9 part, Os Monopteri albi 3-4 part, pearl white 3-4 part, Semen Ginkgo
Shell 7-10 part, paraffin 7-10 part, the most stupid three acid three pungent fat 12-16.6 parts, trimethylol propane trimethyls third
Olefin(e) acid ester 12-16.6 part, ethene-vinyl acetate-carbon monoxide multipolymer (ELVALOY741) 12-16.6
Part, triphenyl phosphite 12-16.6 part；Preparation method, first by Stalactitum, Os Monopteri albi, pearl white, white
Shell concentration is that the ethyl acetate solution of 30-40% soaks 30 minutes, then freezing 1 in-10 DEG C of freezers
Hour, calcine 1 hour under 520-600 DEG C of high temperature after taking-up, after cooling, be milled to powder, the most again its
His material grinds 2 hours in being together blended in the ball mill of 1000-1500 rev/min.
2. a kind of high abrasion resistance magnetic PVC cable material as claimed in claim 1, it is characterised in that preparation side
Method is as follows:
(1) by polrvinyl chloride, Low Density Polyethylene, barium stearate, calcium bicarbonate, pulverized limestone, poly-right
Polyethylene terephthalate is mixed and heated to 125 DEG C, and is incubated；
(2) by 2, tri-grades of butyl-4-methylphenols of 6-, dipentaerythritol six caprylate, thiosulfuric acid
Sodium, Graphene, Fructus Lycii powder, dihydroquinoline, dibutyl tin laurate put into freezing 20 points of-25 DEG C of freezers
Clock, puts into after taking-up in step (1) gained material and together mixes 20 minutes, is again heated to 145 DEG C, and
Insulation；
(3) in step (2) gained material, add Modification material to mix 20 minutes, be then fed into double
Screw extruder extruding pelletization, to obtain final product.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610294836.6A CN105885287A (en) | 2016-05-03 | 2016-05-03 | High-wear-resistance magnetoresistive PVC (polyvinyl chloride) cable material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610294836.6A CN105885287A (en) | 2016-05-03 | 2016-05-03 | High-wear-resistance magnetoresistive PVC (polyvinyl chloride) cable material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105885287A true CN105885287A (en) | 2016-08-24 |
Family
ID=56702400
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610294836.6A Pending CN105885287A (en) | 2016-05-03 | 2016-05-03 | High-wear-resistance magnetoresistive PVC (polyvinyl chloride) cable material |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105885287A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106496878A (en) * | 2016-11-24 | 2017-03-15 | 安徽意力电缆有限公司 | A kind of environment-friendly PVC CABLE MATERIALS |
| CN107880452A (en) * | 2017-12-23 | 2018-04-06 | 郑州源冉生物技术有限公司 | A kind of high-performance environment-friendly plastics and its preparation method and application |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013129734A (en) * | 2011-12-21 | 2013-07-04 | Hitachi Cable Ltd | Polyvinyl chloride resin composition, and electric wire and cable using the same |
| CN105086212A (en) * | 2015-07-27 | 2015-11-25 | 合肥市深朝电子有限公司 | Radiation-proof anti-electromagnetic interference PVC cable material and preparation method thereof |
| CN105462110A (en) * | 2015-12-15 | 2016-04-06 | 中冠电缆有限公司 | Antistatic screen radiation modified polyvinyl chloride cable material and preparation method thereof |
| CN105524436A (en) * | 2016-01-24 | 2016-04-27 | 安徽华星电缆集团有限公司 | Formula for anticorrosive and interference-resistant cable sheath |
-
2016
- 2016-05-03 CN CN201610294836.6A patent/CN105885287A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013129734A (en) * | 2011-12-21 | 2013-07-04 | Hitachi Cable Ltd | Polyvinyl chloride resin composition, and electric wire and cable using the same |
| CN105086212A (en) * | 2015-07-27 | 2015-11-25 | 合肥市深朝电子有限公司 | Radiation-proof anti-electromagnetic interference PVC cable material and preparation method thereof |
| CN105462110A (en) * | 2015-12-15 | 2016-04-06 | 中冠电缆有限公司 | Antistatic screen radiation modified polyvinyl chloride cable material and preparation method thereof |
| CN105524436A (en) * | 2016-01-24 | 2016-04-27 | 安徽华星电缆集团有限公司 | Formula for anticorrosive and interference-resistant cable sheath |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106496878A (en) * | 2016-11-24 | 2017-03-15 | 安徽意力电缆有限公司 | A kind of environment-friendly PVC CABLE MATERIALS |
| CN107880452A (en) * | 2017-12-23 | 2018-04-06 | 郑州源冉生物技术有限公司 | A kind of high-performance environment-friendly plastics and its preparation method and application |
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Application publication date: 20160824 |