CN106146930A - A kind of cable jacking - Google Patents

A kind of cable jacking Download PDF

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Publication number
CN106146930A
CN106146930A CN201610680865.6A CN201610680865A CN106146930A CN 106146930 A CN106146930 A CN 106146930A CN 201610680865 A CN201610680865 A CN 201610680865A CN 106146930 A CN106146930 A CN 106146930A
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CN
China
Prior art keywords
parts
raw material
cable jacking
weight
cable
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.)
Pending
Application number
CN201610680865.6A
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Chinese (zh)
Inventor
项志才
孙成林
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Anhui Shun Chi Cable Co Ltd
Original Assignee
Anhui Shun Chi Cable Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Anhui Shun Chi Cable Co Ltd filed Critical Anhui Shun Chi Cable Co Ltd
Priority to CN201610680865.6A priority Critical patent/CN106146930A/en
Publication of CN106146930A publication Critical patent/CN106146930A/en
Pending legal-status Critical Current

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    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L7/00Compositions of natural rubber
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K2201/00Specific properties of additives
    • C08K2201/011Nanostructured additives
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K2201/00Specific properties of additives
    • C08K2201/014Additives containing two or more different additives of the same subgroup in C08K
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2201/00Properties
    • C08L2201/08Stabilised against heat, light or radiation or oxydation
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2203/00Applications
    • C08L2203/20Applications use in electrical or conductive gadgets
    • C08L2203/202Applications use in electrical or conductive gadgets use in electrical wires or wirecoating
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00Polymer mixtures characterised by other features
    • C08L2205/03Polymer mixtures characterised by other features containing three or more polymers in a blend
    • C08L2205/035Polymer mixtures characterised by other features containing three or more polymers in a blend containing four or more polymers in a blend
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01BCABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B7/00Insulated conductors or cables characterised by their form
    • H01B7/17Protection against damage caused by external factors, e.g. sheaths or armouring

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  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Organic Insulating Materials (AREA)

Abstract

nullThe invention discloses a kind of cable jacking,Its raw material includes by weight: natural rubber 50 70 parts,Butadiene rubber 20 30 parts,Polybutylene terephthalate (PBT) 5 15 parts,White carbon black N774 20 30 parts,Aluminium stearate 35 parts,Accelerant CZ 36 parts,Para-tert-butyl phenolic resin 10 15 parts,Microcrystalline wax 48 parts,25 parts of age resistor,N cyclohexyl thio phthalimide 25 parts,Aromatic naphtha 35 parts,Aluminium hydroxide 10 15 parts,Firebrake ZB 5 10 parts,Tripolycyanamide 25 parts,Encapsulated red phosphorus 48 parts,6 10 parts of barium sulfate,Nano aluminium oxide 6 10 parts,Compounded mix 46 parts,The present invention has excellent heat-resisting、Wear-resisting、Ageing-resistant、Ultra-violet radiation resisting、Oil resistant、The performances such as acid and alkali-resistance,Durable in use.

Description

A kind of cable jacking
Technical field
The present invention relates to cable cover(ing) field, be specifically related to a kind of cable jacking.
Background technology
Cable cover(ing) is cable indispensable intermediate structure part, plays a part to protect cable, it is ensured that leading to of cable Electricity safety, allows copper wire and the medium such as water, air completely cut off, it is to avoid leaky occur.The existing many employings of electric wire and cable jacket material Synthetic rubber is made, although synthetic rubber sheath has excellent physical and mechanical properties, oil resistivity, resistance to acids and bases, oil resistivity, resistance to High and low temperature etc., but the sheath flexible resistance that synthetic rubber is made at present is the most very poor, it is impossible to meet the market need day by day improved Ask.
Summary of the invention
The technical problem to be solved in the present invention is to provide a kind of cable jacking, and excellent combination property, service life are long, full Foot market is to the growing demand of sheath and the requirement of quality.
In order to solve above-mentioned technical problem, the technical solution used in the present invention is:
A kind of cable jacking, its raw material includes by weight:
Preferably, a kind of cable jacking, its raw material includes by weight:
Preferably, a kind of cable jacking, its raw material includes by weight:
The preparation method of compounded mix is as follows:
A, weigh kaolin, ball milling 10h after pulverizing, then dry at 130 DEG C, at 550-580 DEG C, then calcine 1-2h, Add appropriate water making beating after being cooled to room temperature and make the serosity that concentration is 40-50%, then add the hydrochloric acid that concentration is 10-15% Solution regulation serosity PH to 4.0-5.0, then with the sodium hydroxide solution regulation serosity PH that concentration is 15-20% to neutral, then Add the sodium hexameta phosphate of slurry weight 2-3%, the polyacrylic acid of 3-5%, the aqueous silica sol of 2-3%, the hydroxyl second of 1-2% Base cellulose and the 2-Butoxyethyl acetate of 0.5-1%, speed lapping 20-30min, dry, cross 200-300 mesh sieve;
B, above-mentioned sieve after powder in add the nano aluminum nitride of 1-2%, the vinyl silicone oil of 2-3%, the season of 3-4% Penta tetrol stearate, aluminium oxide, high speed shear dispersion 10-15min.
Preferably, age resistor includes that antioxidant 4010 and antioxidant 264, antioxidant 4010 with antioxidant 264 mass ratio are 1:1。
The preparation method of a kind of cable jacking, comprises the following steps:
Butadiene rubber, polybutylene terephthalate (PBT), aluminium hydroxide, Firebrake ZB, encapsulated red phosphorus, compounded mix are added In banbury, mixing 8min at 60-70 DEG C, obtain compound A;
Natural rubber, white carbon black N774, para-tert-butyl phenolic resin, microcrystalline wax, barium sulfate, nano aluminium oxide are added close In refining machine, mixing 6min at 70-80 DEG C;Obtain compound B;
Above-mentioned prepared compound A is sent into mix homogeneously in mill together with compound B, adds remaining raw material, Mixing 2-4min at 90 DEG C, is cooled to slice when less than 40 DEG C;
Above-mentioned prepared sheet stock is placed on vulcanizing press, at a temperature of 160-180 DEG C, vulcanizes 8-12min, obtain institute The protective cover material needed.
Beneficial effects of the present invention:
Protective cover material high resiliency of the present invention, intensity is high, and warping strength performance is the most superior, extends making of sheath in using interlude With the life-span, there is the performances such as excellent heat-resisting, wear-resisting, ageing-resistant, ultra-violet radiation resisting, oil resistant, acid and alkali-resistance, durable in use.
Detailed description of the invention
Describe the present invention below by way of specific embodiment.
Embodiment 1
The present invention provides a kind of cable jacking, and its raw material includes by weight:
The preparation method of compounded mix is as follows:
A, weigh kaolin, ball milling 10h after pulverizing, then dry at 130 DEG C, at 550 DEG C, then calcine 1h, be cooled to Add appropriate water making beating after room temperature and make the serosity that concentration is 40-50%, then add the hydrochloric acid solution that concentration is 10-15% and adjust Joint serosity PH to 4.0-5.0, then with the sodium hydroxide solution regulation serosity PH that concentration is 15-20% to neutral, it is subsequently adding slurry The sodium hexameta phosphate of liquid weight 2-3%, the polyacrylic acid of 3-5%, the aqueous silica sol of 2-3%, the hydroxy ethyl fiber of 1-2% Element and the 2-Butoxyethyl acetate of 0.5-1%, speed lapping 20-30min, dry, cross 200-300 mesh sieve;
B, above-mentioned sieve after powder in add the nano aluminum nitride of 1-2%, the vinyl silicone oil of 2-3%, the season of 3-4% Penta tetrol stearate, aluminium oxide, high speed shear dispersion 10-15min.
Invention additionally discloses the preparation method of a kind of cable jacking, comprise the following steps:
Butadiene rubber, polybutylene terephthalate (PBT), aluminium hydroxide, Firebrake ZB, encapsulated red phosphorus, compounded mix are added In banbury, mixing 8min at 60-70 DEG C, obtain compound A;
Natural rubber, white carbon black N774, para-tert-butyl phenolic resin, microcrystalline wax, barium sulfate, nano aluminium oxide are added close In refining machine, mixing 6min at 70-80 DEG C;Obtain compound B;
Above-mentioned prepared compound A is sent into mix homogeneously in mill together with compound B, adds remaining raw material, Mixing 2-4min at 90 DEG C, is cooled to slice when less than 40 DEG C;
Above-mentioned prepared sheet stock is placed on vulcanizing press, at a temperature of 160-180 DEG C, vulcanizes 8-12min, obtain institute The protective cover material needed.
Above-mentioned prepared protective cover material is first pressed into test piece on vulcanizing press: pelletizing temperature is 165 DEG C, pressure be 10~ 15MPa, first hot pressing 5min, then the 5min that colds pressing;Then test piece is placed in ultraviolet ageing case and carries out ultraviolet light irradiation.
Embodiment 2
The present invention provides a kind of cable jacking, and its raw material includes by weight:
The preparation method of compounded mix is as follows:
A, weigh kaolin, ball milling 10h after pulverizing, then dry at 130 DEG C, at 550 DEG C, then calcine 1h, be cooled to Add appropriate water making beating after room temperature and make the serosity that concentration is 40-50%, then add the hydrochloric acid solution that concentration is 10-15% and adjust Joint serosity PH to 4.0-5.0, then with the sodium hydroxide solution regulation serosity PH that concentration is 15-20% to neutral, it is subsequently adding slurry The sodium hexameta phosphate of liquid weight 2-3%, the polyacrylic acid of 3-5%, the aqueous silica sol of 2-3%, the hydroxy ethyl fiber of 1-2% Element and the 2-Butoxyethyl acetate of 0.5-1%, speed lapping 20-30min, dry, cross 200-300 mesh sieve;
B, above-mentioned sieve after powder in add the nano aluminum nitride of 1-2%, the vinyl silicone oil of 2-3%, the season of 3-4% Penta tetrol stearate, aluminium oxide, high speed shear dispersion 10-15min.
Invention additionally discloses the preparation method of a kind of cable jacking, comprise the following steps:
Butadiene rubber, polybutylene terephthalate (PBT), aluminium hydroxide, Firebrake ZB, encapsulated red phosphorus, compounded mix are added In banbury, mixing 8min at 60-70 DEG C, obtain compound A;
Natural rubber, white carbon black N774, para-tert-butyl phenolic resin, microcrystalline wax, barium sulfate, nano aluminium oxide are added close In refining machine, mixing 6min at 70-80 DEG C;Obtain compound B;
Above-mentioned prepared compound A is sent into mix homogeneously in mill together with compound B, adds remaining raw material, Mixing 2-4min at 90 DEG C, is cooled to slice when less than 40 DEG C;
Above-mentioned prepared sheet stock is placed on vulcanizing press, at a temperature of 160-180 DEG C, vulcanizes 8-12min, obtain institute The protective cover material needed.
Above-mentioned prepared protective cover material is first pressed into test piece on vulcanizing press: pelletizing temperature is 165 DEG C, pressure be 10~ 15MPa, first hot pressing 5min, then the 5min that colds pressing;Then test piece is placed in ultraviolet ageing case and carries out ultraviolet light irradiation.
Embodiment 3
The present invention provides a kind of cable jacking, and its raw material includes by weight:
The preparation method of compounded mix is as follows:
A, weigh kaolin, ball milling 10h after pulverizing, then dry at 130 DEG C, at 550 DEG C, then calcine 1h, be cooled to Add appropriate water making beating after room temperature and make the serosity that concentration is 40-50%, then add the hydrochloric acid solution that concentration is 10-15% and adjust Joint serosity PH to 4.0-5.0, then with the sodium hydroxide solution regulation serosity PH that concentration is 15-20% to neutral, it is subsequently adding slurry The sodium hexameta phosphate of liquid weight 2-3%, the polyacrylic acid of 3-5%, the aqueous silica sol of 2-3%, the hydroxy ethyl fiber of 1-2% Element and the 2-Butoxyethyl acetate of 0.5-1%, speed lapping 20-30min, dry, cross 200-300 mesh sieve;
B, above-mentioned sieve after powder in add the nano aluminum nitride of 1-2%, the vinyl silicone oil of 2-3%, the season of 3-4% Penta tetrol stearate, aluminium oxide, high speed shear dispersion 10-15min.
Invention additionally discloses the preparation method of a kind of cable jacking, comprise the following steps:
Butadiene rubber, polybutylene terephthalate (PBT), aluminium hydroxide, Firebrake ZB, encapsulated red phosphorus, compounded mix are added In banbury, mixing 8min at 60-70 DEG C, obtain compound A;
Natural rubber, white carbon black N774, para-tert-butyl phenolic resin, microcrystalline wax, barium sulfate, nano aluminium oxide are added close In refining machine, mixing 6min at 70-80 DEG C;Obtain compound B;
Above-mentioned prepared compound A is sent into mix homogeneously in mill together with compound B, adds remaining raw material, Mixing 2-4min at 90 DEG C, is cooled to slice when less than 40 DEG C;
Above-mentioned prepared sheet stock is placed on vulcanizing press, at a temperature of 160-180 DEG C, vulcanizes 8-12min, obtain institute The protective cover material needed.
Above-mentioned prepared protective cover material is first pressed into test piece on vulcanizing press: pelletizing temperature is 165 DEG C, pressure be 10~ 15MPa, first hot pressing 5min, then the 5min that colds pressing;Then test piece is placed in ultraviolet ageing case and carries out ultraviolet light irradiation.
Embodiment 4
The present invention provides a kind of cable jacking, and its raw material includes by weight:
The preparation method of compounded mix is as follows:
A, weigh kaolin, ball milling 10h after pulverizing, then dry at 130 DEG C, at 550 DEG C, then calcine 1h, be cooled to Add appropriate water making beating after room temperature and make the serosity that concentration is 40-50%, then add the hydrochloric acid solution that concentration is 10-15% and adjust Joint serosity PH to 4.0-5.0, then with the sodium hydroxide solution regulation serosity PH that concentration is 15-20% to neutral, it is subsequently adding slurry The sodium hexameta phosphate of liquid weight 2-3%, the polyacrylic acid of 3-5%, the aqueous silica sol of 2-3%, the hydroxy ethyl fiber of 1-2% Element and the 2-Butoxyethyl acetate of 0.5-1%, speed lapping 20-30min, dry, cross 200-300 mesh sieve;
B, above-mentioned sieve after powder in add the nano aluminum nitride of 1-2%, the vinyl silicone oil of 2-3%, the season of 3-4% Penta tetrol stearate, aluminium oxide, high speed shear dispersion 10-15min.
Invention additionally discloses the preparation method of a kind of cable jacking, comprise the following steps:
Butadiene rubber, polybutylene terephthalate (PBT), aluminium hydroxide, Firebrake ZB, encapsulated red phosphorus, compounded mix are added In banbury, mixing 8min at 60-70 DEG C, obtain compound A;
Natural rubber, white carbon black N774, para-tert-butyl phenolic resin, microcrystalline wax, barium sulfate, nano aluminium oxide are added close In refining machine, mixing 6min at 70-80 DEG C;Obtain compound B;
Above-mentioned prepared compound A is sent into mix homogeneously in mill together with compound B, adds remaining raw material, Mixing 2-4min at 90 DEG C, is cooled to slice when less than 40 DEG C;
Above-mentioned prepared sheet stock is placed on vulcanizing press, at a temperature of 160-180 DEG C, vulcanizes 8-12min, obtain institute The protective cover material needed.
Above-mentioned prepared protective cover material is first pressed into test piece on vulcanizing press: pelletizing temperature is 165 DEG C, pressure be 10~ 15MPa, first hot pressing 5min, then the 5min that colds pressing;Then test piece is placed in ultraviolet ageing case and carries out ultraviolet light irradiation.
Embodiment 5
The present invention provides a kind of cable jacking, and its raw material includes by weight:
The preparation method of compounded mix is as follows:
A, weigh kaolin, ball milling 10h after pulverizing, then dry at 130 DEG C, at 550 DEG C, then calcine 1h, be cooled to Add appropriate water making beating after room temperature and make the serosity that concentration is 40-50%, then add the hydrochloric acid solution that concentration is 10-15% and adjust Joint serosity PH to 4.0-5.0, then with the sodium hydroxide solution regulation serosity PH that concentration is 15-20% to neutral, it is subsequently adding slurry The sodium hexameta phosphate of liquid weight 2-3%, the polyacrylic acid of 3-5%, the aqueous silica sol of 2-3%, the hydroxy ethyl fiber of 1-2% Element and the 2-Butoxyethyl acetate of 0.5-1%, speed lapping 20-30min, dry, cross 200-300 mesh sieve;
B, above-mentioned sieve after powder in add the nano aluminum nitride of 1-2%, the vinyl silicone oil of 2-3%, the season of 3-4% Penta tetrol stearate, aluminium oxide, high speed shear dispersion 10-15min.
Invention additionally discloses the preparation method of a kind of cable jacking, comprise the following steps:
Butadiene rubber, polybutylene terephthalate (PBT), aluminium hydroxide, Firebrake ZB, encapsulated red phosphorus, compounded mix are added In banbury, mixing 8min at 60-70 DEG C, obtain compound A;
Natural rubber, white carbon black N774, para-tert-butyl phenolic resin, microcrystalline wax, barium sulfate, nano aluminium oxide are added close In refining machine, mixing 6min at 70-80 DEG C;Obtain compound B;
Above-mentioned prepared compound A is sent into mix homogeneously in mill together with compound B, adds remaining raw material, Mixing 2-4min at 90 DEG C, is cooled to slice when less than 40 DEG C;
Above-mentioned prepared sheet stock is placed on vulcanizing press, at a temperature of 160-180 DEG C, vulcanizes 8-12min, obtain institute The protective cover material needed.
Above-mentioned prepared protective cover material is first pressed into test piece on vulcanizing press: pelletizing temperature is 165 DEG C, pressure be 10~ 15MPa, first hot pressing 5min, then the 5min that colds pressing;Then test piece is placed in ultraviolet ageing case and carries out ultraviolet light irradiation.
Invention described above embodiment, is not intended that limiting the scope of the present invention.Any in the present invention Spirit and principle within amendment, equivalent and the improvement etc. made, should be included in the claim protection model of the present invention Within enclosing.

Claims (6)

1. a cable jacking, it is characterised in that its raw material includes by weight:
A kind of cable jacking the most according to claim 1, it is characterised in that its raw material includes by weight:
A kind of cable jacking the most according to claim 1, it is characterised in that its raw material includes by weight:
A kind of cable jacking the most according to claim 1, it is characterised in that the preparation method of compounded mix is as follows:
A, weigh kaolin, ball milling 10h after pulverizing, then dry at 130 DEG C, at 550-580 DEG C, then calcine 1-2h, cooling To room temperature, add appropriate water making beating make the serosity that concentration is 40-50%, then add the hydrochloric acid solution that concentration is 10-15% Regulation serosity PH to 4.0-5.0, then with the sodium hydroxide solution regulation serosity PH that concentration is 15-20% to neutral, be subsequently adding The sodium hexameta phosphate of slurry weight 2-3%, the polyacrylic acid of 3-5%, the aqueous silica sol of 2-3%, the ethoxy fibre of 1-2% Dimension element and the 2-Butoxyethyl acetate of 0.5-1%, speed lapping 20-30min, dry, cross 200-300 mesh sieve;
B, above-mentioned sieve after powder in add the nano aluminum nitride of 1-2%, the vinyl silicone oil of 2-3%, the Ji Wusi of 3-4% Alcohol stearate, aluminium oxide, high speed shear dispersion 10-15min.
A kind of cable jacking the most according to claim 1, it is characterised in that age resistor includes antioxidant 4010 and prevents old Agent 264, antioxidant 4010 and antioxidant 264 mass ratio are 1:1.
6. the preparation method of a cable jacking, it is characterised in that comprise the following steps:
Butadiene rubber, polybutylene terephthalate (PBT), aluminium hydroxide, Firebrake ZB, encapsulated red phosphorus, compounded mix are added banburying In machine, mixing 8min at 60-70 DEG C, obtain compound A;
Natural rubber, white carbon black N774, para-tert-butyl phenolic resin, microcrystalline wax, barium sulfate, nano aluminium oxide are added banbury In, mixing 6min at 70-80 DEG C;Obtain compound B;
Above-mentioned prepared compound A is sent into mix homogeneously in mill together with compound B, adds remaining raw material, 90 Mixing 2-4min at DEG C, is cooled to slice when less than 40 DEG C;
Above-mentioned prepared sheet stock is placed on vulcanizing press, at a temperature of 160-180 DEG C, vulcanizes 8-12min, obtain required Protective cover material.
CN201610680865.6A 2016-08-17 2016-08-17 A kind of cable jacking Pending CN106146930A (en)

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Application Number Priority Date Filing Date Title
CN201610680865.6A CN106146930A (en) 2016-08-17 2016-08-17 A kind of cable jacking

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Application Number Priority Date Filing Date Title
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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106633227A (en) * 2016-12-23 2017-05-10 安徽天元电缆有限公司 Cable sheathing material containing modified dickite powder and preparation method thereof
CN111286088A (en) * 2019-10-24 2020-06-16 白志伟 Flexible cable material

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103524800A (en) * 2013-09-30 2014-01-22 芜湖航天特种电缆厂 Bending resistant sheath material for wires and cables, and preparation method thereof
CN103524892A (en) * 2013-09-30 2014-01-22 芜湖航天特种电缆厂 Insulation ethylene-propylene-diene monomer sheath material for rail traffic cable and preparation method thereof
CN103571064A (en) * 2013-09-30 2014-02-12 芜湖航天特种电缆厂 Ethylene propylene diene monomer/polyvinyl chloride plastic composite sheath material for cables and preparation method thereof

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103524800A (en) * 2013-09-30 2014-01-22 芜湖航天特种电缆厂 Bending resistant sheath material for wires and cables, and preparation method thereof
CN103524892A (en) * 2013-09-30 2014-01-22 芜湖航天特种电缆厂 Insulation ethylene-propylene-diene monomer sheath material for rail traffic cable and preparation method thereof
CN103571064A (en) * 2013-09-30 2014-02-12 芜湖航天特种电缆厂 Ethylene propylene diene monomer/polyvinyl chloride plastic composite sheath material for cables and preparation method thereof

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106633227A (en) * 2016-12-23 2017-05-10 安徽天元电缆有限公司 Cable sheathing material containing modified dickite powder and preparation method thereof
CN111286088A (en) * 2019-10-24 2020-06-16 白志伟 Flexible cable material

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