CN104109276A - Weather-proof polyolefin wire cable material and preparation method thereof - Google Patents

Weather-proof polyolefin wire cable material and preparation method thereof Download PDF

Info

Publication number
CN104109276A
CN104109276A CN201410284170.7A CN201410284170A CN104109276A CN 104109276 A CN104109276 A CN 104109276A CN 201410284170 A CN201410284170 A CN 201410284170A CN 104109276 A CN104109276 A CN 104109276A
Authority
CN
China
Prior art keywords
parts
cable
weather
preparation
cable material
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
CN201410284170.7A
Other languages
Chinese (zh)
Inventor
谷道荣
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 RONGJIU OPTICAL FIBER COMMUNICATION Co Ltd
Original Assignee
ANHUI RONGJIU OPTICAL FIBER COMMUNICATION 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 RONGJIU OPTICAL FIBER COMMUNICATION Co Ltd filed Critical ANHUI RONGJIU OPTICAL FIBER COMMUNICATION Co Ltd
Priority to CN201410284170.7A priority Critical patent/CN104109276A/en
Publication of CN104109276A publication Critical patent/CN104109276A/en
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/04—Particle-shaped
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L23/04—Homopolymers or copolymers of ethene
    • C08L23/06—Polyethene
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/92—Measuring, controlling or regulating
    • 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
    • H01B3/441—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 alkenes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C2948/00—Indexing scheme relating to extrusion moulding
    • B29C2948/92—Measuring, controlling or regulating
    • B29C2948/92504—Controlled parameter
    • B29C2948/92704—Temperature
    • 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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2201/00—Properties
    • C08L2201/02—Flame or fire retardant/resistant
    • 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)

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (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)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

The invention discloses a weather-proof polyolefin wire cable material and a preparation method thereof, the cable material comprises the raw material by weight: 60-80 parts of LDPE, 15-25 parts of EVA, 10-15 parts of SEBS, 14-18 parts of magnesium hydroxide, 2-4 parts of stearic acid, 1-2 parts of zinc oxide, 5-10 parts of zinc borate, 1-2 parts of lead sulfate tribasic, 1-2 parts of vinyltriethoxysilane, 4-8 parts of octyl epoxy stearate, 0.5-1 part of light stabilizing agent GW-4800.5, 1-1.5 parts of anti-oxidant 215, 0.5-1 part of dibutyltin dilaurate, 0.5-1 part of dicumyl peroxide, 20-25 part of aluminum silicon black, 10-15 parts of nano barite, 5-10 parts of nano diatomite and 4-8 parts of composite filling material. The polyolefin cable material has excellent flame retardation performance, physical and mechanical properties and weatherability, can be widely used in electric power cable, communication cable, control cable, optical cable , subway cable, insulation or sheath, electronic wire, automobile and the like, and has the advantages of environmental protection and durable performance.

Description

A kind of weather-proof polyolefin electric wire and cable material and preparation method thereof
Technical field
The present invention relates to a kind of CABLE MATERIALS and preparation method thereof, be specifically related to a kind of weather-proof polyolefin electric wire and cable material and preparation method thereof.
Background technology
Along with developing rapidly of industry, polyolefin electric wire and cable is all widely used in every field, yet the low smoke halogen-free flame-retardant polyolefin electric wire that China produces at present also exists weathering resistance, the poor problem of mechanical property.Therefore carry out the research of Weather resistant halogen-free flame retardant polyolefin electric wire and cable material, improve its mechanical property, improve weathering resistance, there is very major and immediate significance.
Summary of the invention
The object of the invention is to for the deficiencies in the prior art, a kind of weather-proof polyolefin electric wire and cable material and preparation method thereof is provided, improve physical strength and the weathering resistance of cable material of polyolefin.
The technical solution used in the present invention is as follows:
A weather-proof polyolefin electric wire and cable material, is made by the raw material of following weight part: LDPE60-80, EVA15-25, SEBS10-15, magnesium hydroxide 14-18, stearic acid 2-4, zinc oxide 1-2, zinc borate 5-10, lead sulfate tribasic 1-2, vinyltriethoxysilane 1-2, octyl epoxy stearate 4-8, photostabilizer GW-4800.5-1, oxidation inhibitor 2151-1.5, dibutyl tin laurate 0.5-1, dicumyl peroxide 0.5-1, silica-alumina carbon black 20-25, nano barite 10-15, nano diatomite 5-10, compounded mix 4-8.
The preparation method of described compounded mix is as follows: a. takes off the raw material of row weight part: bauxitic clay 10-15, rhombspar 5-10, tripoly phosphate sodium STPP 3-5, jade powder 4-7, ferrocene 2-3, sodium lauryl sulphate 0.5-1, volcanic ash 3-6, aluminium hydroxide 4-8, barium sulfate crystal whisker 3-5, calcium stearate 2-3, mullite 5-10, ptfe micropowder 4-7, N-2-(aminoethyl)-3-aminopropyl trimethoxysilane 2-3; B, bauxitic clay, rhombspar are calcined to 3-6 hour at 510-540 ℃, after being cooled to room temperature, mix with mullite, volcanic ash, pulverized 400-500 mesh sieve, then add appropriate water making beating to make the slurries that concentration is 45-55%, add again sodium lauryl sulphate, tripoly phosphate sodium STPP and jade powder, 2000-3000rpm speed lapping 20-30min, be spray dried to powder; C, the above-mentioned powder making is mixed and be get final product with all the other raw materials.
The preparation method of weather-proof polyolefin electric wire and cable material, its concrete steps are as follows: press formula rate LDPE, EVA, SEBS, vinyltriethoxysilane, dicumyl peroxide, dibutyl tin laurate, compounded mix, stearic acid, zinc oxide are dropped into mill, mixing 4-7min at 80-90 ℃; Add silica-alumina carbon black, nano barite, zinc borate, magnesium hydroxide and lead sulfate tribasic, mixing 3-5min, finally adds all the other raw materials again, mixing 2-4min, after thin-pass 6-8 time, extruder plastication granulation, the extrusion temperature of extruding machine is 150-170 ℃, is cooled to normal temperature, and packing is finished product.
Beneficial effect of the present invention:
The cable material of polyolefin that the present invention adopts the compound blend of raw material such as LDPE, EVA, SEBS, zinc borate, magnesium hydroxide, compounded mix to make has excellent flame retardant properties, physical and mechanical properties and weathering resistance, can be widely used in power cable, communication cable, control cables, optical cable, Metro Cable insulation or sheath, electric wire, automotive line etc., environmental protection completely, durable in use.
Embodiment
A weather-proof polyolefin electric wire and cable material, is made by the raw material of following weight (kg): LDPE70, EVA20, SEBS10, magnesium hydroxide 16, stearic acid 2, zinc oxide 1.5, zinc borate 8, lead sulfate tribasic 1.5, vinyltriethoxysilane 2, octyl epoxy stearate 6, photostabilizer GW-4800.8, oxidation inhibitor 2151, dibutyl tin laurate 0.6, dicumyl peroxide 0.8, silica-alumina carbon black 22, nano barite 10, nano diatomite 8, compounded mix 5.
The preparation method of described compounded mix is as follows: a. takes off the raw material of column weight amount (kg): bauxitic clay 12, rhombspar 8, tripoly phosphate sodium STPP 4, jade powder 5, ferrocene 2, sodium lauryl sulphate 0.6, volcanic ash 4, aluminium hydroxide 6, barium sulfate crystal whisker 4, calcium stearate 2, mullite 8, ptfe micropowder 5, N-2-(aminoethyl)-3-aminopropyl trimethoxysilane 2; B, bauxitic clay, rhombspar are calcined 5 hours at 520 ℃, after being cooled to room temperature, mix with mullite, volcanic ash, pulverized 400-500 mesh sieve, then adding the making beating of appropriate water to make concentration is 50% slurries, add again sodium lauryl sulphate, tripoly phosphate sodium STPP and jade powder, 3000rpm speed lapping 20min, be spray dried to powder; C, the above-mentioned powder making is mixed and be get final product with all the other raw materials.
The preparation method of weather-proof polyolefin electric wire and cable material, its concrete steps are as follows: press formula rate LDPE, EVA, SEBS, vinyltriethoxysilane, dicumyl peroxide, dibutyl tin laurate, compounded mix, stearic acid, zinc oxide are dropped into mill, mixing 6min at 90 ℃; Add silica-alumina carbon black, nano barite, zinc borate, magnesium hydroxide and lead sulfate tribasic, mixing 4min, finally adds all the other raw materials again, mixing 3min, after thin-pass 7 times, extruder plastication granulation, the extrusion temperature of extruding machine is 150-170 ℃, is cooled to normal temperature, and packing is finished product.
The performance test results of the CABLE MATERIALS making is as follows:

Claims (2)

1. a weather-proof polyolefin electric wire and cable material, it is characterized in that, raw material by following weight part is made: LDPE 60-80, EVA 15-25, SEBS 10-15, magnesium hydroxide 14-18, stearic acid 2-4, zinc oxide 1-2, zinc borate 5-10, lead sulfate tribasic 1-2, vinyltriethoxysilane 1-2, octyl epoxy stearate 4-8, photostabilizer GW-480 0.5-1, oxidation inhibitor 215 1-1.5, dibutyl tin laurate 0.5-1, dicumyl peroxide 0.5-1, silica-alumina carbon black 20-25, nano barite 10-15, nano diatomite 5-10, compounded mix 4-8,
The preparation method of described compounded mix is as follows: a. takes off the raw material of row weight part: bauxitic clay 10-15, rhombspar 5-10, tripoly phosphate sodium STPP 3-5, jade powder 4-7, ferrocene 2-3, sodium lauryl sulphate 0.5-1, volcanic ash 3-6, aluminium hydroxide 4-8, barium sulfate crystal whisker 3-5, calcium stearate 2-3, mullite 5-10, ptfe micropowder 4-7, N-2-(aminoethyl)-3-aminopropyl trimethoxysilane 2-3; B, bauxitic clay, rhombspar are calcined to 3-6 hour at 510-540 ℃, after being cooled to room temperature, mix with mullite, volcanic ash, pulverized 400-500 mesh sieve, then add appropriate water making beating to make the slurries that concentration is 45-55%, add again sodium lauryl sulphate, tripoly phosphate sodium STPP and jade powder, 2000-3000rpm speed lapping 20-30min, be spray dried to powder; C, the above-mentioned powder making is mixed and be get final product with all the other raw materials.
2. the preparation method of weather-proof polyolefin electric wire and cable material as claimed in claim 1, it is characterized in that, its concrete steps are as follows: press formula rate LDPE, EVA, SEBS, vinyltriethoxysilane, dicumyl peroxide, dibutyl tin laurate, compounded mix, stearic acid, zinc oxide are dropped into mill, mixing 4-7min at 80-90 ℃; Add silica-alumina carbon black, nano barite, zinc borate, magnesium hydroxide and lead sulfate tribasic, mixing 3-5min, finally adds all the other raw materials again, mixing 2-4min, after thin-pass 6-8 time, extruder plastication granulation, the extrusion temperature of extruding machine is 150-170 ℃, is cooled to normal temperature, and packing is finished product.
CN201410284170.7A 2014-06-23 2014-06-23 Weather-proof polyolefin wire cable material and preparation method thereof Pending CN104109276A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201410284170.7A CN104109276A (en) 2014-06-23 2014-06-23 Weather-proof polyolefin wire cable material and preparation method thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201410284170.7A CN104109276A (en) 2014-06-23 2014-06-23 Weather-proof polyolefin wire cable material and preparation method thereof

Publications (1)

Publication Number Publication Date
CN104109276A true CN104109276A (en) 2014-10-22

Family

ID=51706272

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201410284170.7A Pending CN104109276A (en) 2014-06-23 2014-06-23 Weather-proof polyolefin wire cable material and preparation method thereof

Country Status (1)

Country Link
CN (1) CN104109276A (en)

Cited By (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104844921A (en) * 2015-05-29 2015-08-19 合肥得润电子器件有限公司 Heat-resistant halogen-free flame-retardant insulation material for home appliances and preparation method thereof
CN105061859A (en) * 2015-08-06 2015-11-18 安徽电信器材贸易工业有限责任公司 Insulation anti-interference fiber sheath material
CN105062044A (en) * 2015-08-06 2015-11-18 安徽电信器材贸易工业有限责任公司 Mildew-proof oil-proof communication optical fiber material
CN106084415A (en) * 2016-07-28 2016-11-09 安徽吉思特智能装备有限公司 A kind of for outdoor waterproof anti-corrosion building optical cable sheath material and preparation method thereof
CN106084416A (en) * 2016-07-28 2016-11-09 安徽吉思特智能装备有限公司 A kind of mildew and insect proof building optical cable sheath material for basement and preparation method thereof
CN106084417A (en) * 2016-07-28 2016-11-09 安徽吉思特智能装备有限公司 A kind of for outdoor high-weatherability building optical cable sheath material and preparation method thereof
CN106084418A (en) * 2016-07-28 2016-11-09 安徽吉思特智能装备有限公司 A kind of antibacterial ant prevention building optical cable sheath material and preparation method thereof
CN106084419A (en) * 2016-07-28 2016-11-09 安徽吉思特智能装备有限公司 A kind of modified by hydrogenated rosin ageing-resistant building optical cable sheath material and preparation method thereof
CN106117748A (en) * 2016-07-28 2016-11-16 安徽吉思特智能装备有限公司 A kind of fire-resistant oxidation resistant building optical cable sheath material and preparation method thereof
CN106188760A (en) * 2016-07-28 2016-12-07 安徽吉思特智能装备有限公司 A kind of moistureproof building optical cable sheath material for basement and preparation method thereof
CN106188761A (en) * 2016-07-28 2016-12-07 安徽吉思特智能装备有限公司 A kind of nanometer boron fibre modified high-strength degree building optical cable sheath material and preparation method thereof
CN106188762A (en) * 2016-07-28 2016-12-07 安徽吉思特智能装备有限公司 A kind of for outdoor UV resistance ageing-resistant building optical cable sheath material and preparation method thereof
CN106220940A (en) * 2016-07-28 2016-12-14 安徽吉思特智能装备有限公司 A kind of low temperature resistant cracking resistance building optical cable sheath material and preparation method thereof
CN106220939A (en) * 2016-07-28 2016-12-14 安徽吉思特智能装备有限公司 A kind of nano molybdenum disulfide modified abrasion resistant damages building optical cable sheath material and preparation method thereof
CN106220938A (en) * 2016-07-28 2016-12-14 安徽吉思特智能装备有限公司 A kind of antistatic water-fast building optical cable sheath material and preparation method thereof
CN106243436A (en) * 2016-07-28 2016-12-21 安徽吉思特智能装备有限公司 A kind of high-lubrication wear-resisting building optical cable sheath material and preparation method thereof
CN106243437A (en) * 2016-07-28 2016-12-21 安徽吉思特智能装备有限公司 A kind of high tenacity anti-folding building optical cable sheath material and preparation method thereof
CN106243435A (en) * 2016-07-28 2016-12-21 安徽吉思特智能装备有限公司 A kind of perfluoropolyether-modified corrosion-resistant building optical cable sheath material and preparation method thereof
CN106279888A (en) * 2016-08-16 2017-01-04 安徽明都电力线缆有限公司 A kind of for outdoor salt spray resistance building optical cable sheath material and preparation method thereof
CN106279890A (en) * 2016-08-16 2017-01-04 安徽明都电力线缆有限公司 A kind of LNBR modification high flexibility building optical cable sheath material and preparation method thereof
CN106279889A (en) * 2016-08-16 2017-01-04 安徽明都电力线缆有限公司 A kind of silicon carbide whisker phenolic resin is combined building optical cable sheath material and preparation method thereof
CN106279887A (en) * 2016-08-16 2017-01-04 安徽明都电力线缆有限公司 A kind of magnesium borate crystal whisker maleic rosin is combined building optical cable sheath material and preparation method thereof
CN106279892A (en) * 2016-08-16 2017-01-04 安徽明都电力线缆有限公司 A kind of calcium sulfate whisker modified oil resistant building optical cable sheath material and preparation method thereof
US20190233627A1 (en) * 2016-06-21 2019-08-01 Borealis Ag Polymer composition for wire and cable applications with advantageous thermomechanical behaviour and electrical properties

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001051554A1 (en) * 2000-01-12 2001-07-19 Nkt Research Center A/S A flame-retardant polymer composition
CN101580610A (en) * 2009-06-08 2009-11-18 无锡市华美电缆有限公司 Insulating crosslinking polyethylene for winding cable
CN102660108A (en) * 2012-04-11 2012-09-12 才塑高分子材料（上海）有限公司 Weatherable irradiation crosslinking cable material

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001051554A1 (en) * 2000-01-12 2001-07-19 Nkt Research Center A/S A flame-retardant polymer composition
CN101580610A (en) * 2009-06-08 2009-11-18 无锡市华美电缆有限公司 Insulating crosslinking polyethylene for winding cable
CN102660108A (en) * 2012-04-11 2012-09-12 才塑高分子材料（上海）有限公司 Weatherable irradiation crosslinking cable material

Cited By (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104844921A (en) * 2015-05-29 2015-08-19 合肥得润电子器件有限公司 Heat-resistant halogen-free flame-retardant insulation material for home appliances and preparation method thereof
CN105061859A (en) * 2015-08-06 2015-11-18 安徽电信器材贸易工业有限责任公司 Insulation anti-interference fiber sheath material
CN105062044A (en) * 2015-08-06 2015-11-18 安徽电信器材贸易工业有限责任公司 Mildew-proof oil-proof communication optical fiber material
US20190233627A1 (en) * 2016-06-21 2019-08-01 Borealis Ag Polymer composition for wire and cable applications with advantageous thermomechanical behaviour and electrical properties
CN106220940A (en) * 2016-07-28 2016-12-14 安徽吉思特智能装备有限公司 A kind of low temperature resistant cracking resistance building optical cable sheath material and preparation method thereof
CN106220939A (en) * 2016-07-28 2016-12-14 安徽吉思特智能装备有限公司 A kind of nano molybdenum disulfide modified abrasion resistant damages building optical cable sheath material and preparation method thereof
CN106084418A (en) * 2016-07-28 2016-11-09 安徽吉思特智能装备有限公司 A kind of antibacterial ant prevention building optical cable sheath material and preparation method thereof
CN106084419A (en) * 2016-07-28 2016-11-09 安徽吉思特智能装备有限公司 A kind of modified by hydrogenated rosin ageing-resistant building optical cable sheath material and preparation method thereof
CN106117748A (en) * 2016-07-28 2016-11-16 安徽吉思特智能装备有限公司 A kind of fire-resistant oxidation resistant building optical cable sheath material and preparation method thereof
CN106188760A (en) * 2016-07-28 2016-12-07 安徽吉思特智能装备有限公司 A kind of moistureproof building optical cable sheath material for basement and preparation method thereof
CN106188761A (en) * 2016-07-28 2016-12-07 安徽吉思特智能装备有限公司 A kind of nanometer boron fibre modified high-strength degree building optical cable sheath material and preparation method thereof
CN106188762A (en) * 2016-07-28 2016-12-07 安徽吉思特智能装备有限公司 A kind of for outdoor UV resistance ageing-resistant building optical cable sheath material and preparation method thereof
CN106084416A (en) * 2016-07-28 2016-11-09 安徽吉思特智能装备有限公司 A kind of mildew and insect proof building optical cable sheath material for basement and preparation method thereof
CN106084417A (en) * 2016-07-28 2016-11-09 安徽吉思特智能装备有限公司 A kind of for outdoor high-weatherability building optical cable sheath material and preparation method thereof
CN106220938A (en) * 2016-07-28 2016-12-14 安徽吉思特智能装备有限公司 A kind of antistatic water-fast building optical cable sheath material and preparation method thereof
CN106243436A (en) * 2016-07-28 2016-12-21 安徽吉思特智能装备有限公司 A kind of high-lubrication wear-resisting building optical cable sheath material and preparation method thereof
CN106243437A (en) * 2016-07-28 2016-12-21 安徽吉思特智能装备有限公司 A kind of high tenacity anti-folding building optical cable sheath material and preparation method thereof
CN106243435A (en) * 2016-07-28 2016-12-21 安徽吉思特智能装备有限公司 A kind of perfluoropolyether-modified corrosion-resistant building optical cable sheath material and preparation method thereof
CN106084415A (en) * 2016-07-28 2016-11-09 安徽吉思特智能装备有限公司 A kind of for outdoor waterproof anti-corrosion building optical cable sheath material and preparation method thereof
CN106279890A (en) * 2016-08-16 2017-01-04 安徽明都电力线缆有限公司 A kind of LNBR modification high flexibility building optical cable sheath material and preparation method thereof
CN106279889A (en) * 2016-08-16 2017-01-04 安徽明都电力线缆有限公司 A kind of silicon carbide whisker phenolic resin is combined building optical cable sheath material and preparation method thereof
CN106279887A (en) * 2016-08-16 2017-01-04 安徽明都电力线缆有限公司 A kind of magnesium borate crystal whisker maleic rosin is combined building optical cable sheath material and preparation method thereof
CN106279892A (en) * 2016-08-16 2017-01-04 安徽明都电力线缆有限公司 A kind of calcium sulfate whisker modified oil resistant building optical cable sheath material and preparation method thereof
CN106279888A (en) * 2016-08-16 2017-01-04 安徽明都电力线缆有限公司 A kind of for outdoor salt spray resistance building optical cable sheath material and preparation method thereof

Similar Documents

Publication Publication Date Title
CN104109276A (en) Weather-proof polyolefin wire cable material and preparation method thereof
CN103351548B (en) A kind of environmental protection filled cable material and preparation method thereof
CN103756093B (en) A kind of high-flame-retardance low-smoke halogen-free cable material
CN103525076B (en) A kind of Halogen-free low-smoke flame-retardant TPE cable material
CN101787846B (en) Flame-retardant high-temperature vulcanized silicone rubber strips for doors and windows of buildings and preparation method thereof
CN103509280B (en) A kind of High-temperature-rescablet cablet material
CN104177838A (en) Fluorosilicone rubber cable material for coal mine cable and preparation method of cable material
CN103571064A (en) Ethylene propylene diene monomer/polyvinyl chloride plastic composite sheath material for cables and preparation method thereof
CN103351550B (en) A kind of PVC cable material and preparation method thereof
CN104151739A (en) Fire-resistant high temperature-resistant cable material and preparation method thereof
CN104109302A (en) Aerial insulation cable material
CN103509283A (en) Blended easy-tearing wire cable material
CN103467818A (en) Water tree-resistant polyethylene insulated cable material and preparation method thereof
CN103467866A (en) 125 DEG C high-voltage-resistant insulated cable material and preparation method thereof
CN105330997A (en) Abrasion-resisting weather-resisting cable sheath material and preparation method thereof
CN103351547A (en) Environment-friendly and cold-resistant polyvinyl chloride cable material and preparation method thereof
CN103351508A (en) High-flame-retardant, low-smoke and halogen-free cable material and preparation method thereof
CN103351521A (en) Polyphenylene ether and EVA composite cable material and preparation method thereof
CN103571087B (en) A kind of environmental protection filled cable material
CN103540052A (en) Ultraviolet-proof electric wire and cable material and preparation method thereof
CN103351517A (en) Metallocene linear low-density polyethylene wire and cable materials and preparation method thereof
CN103214744A (en) Environment-friendly PP mesh cable filling rope and preparation method thereof
CN103554636A (en) Preparation process of material with excellent performance for cable insulation
CN103467865A (en) Cable material for locomotive car and preparation method of cable material
CN103509286B (en) A kind of anti-aging compound cable material

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
RJ01 Rejection of invention patent application after publication

Application publication date: 20141022

RJ01 Rejection of invention patent application after publication