CN103483695A - Hanging application insolation-resistant cable material - Google Patents
Hanging application insolation-resistant cable material Download PDFInfo
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- CN103483695A CN103483695A CN201310381455.8A CN201310381455A CN103483695A CN 103483695 A CN103483695 A CN 103483695A CN 201310381455 A CN201310381455 A CN 201310381455A CN 103483695 A CN103483695 A CN 103483695A
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- 239000000463 material Substances 0.000 title claims abstract description 20
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 20
- 239000000843 powder Substances 0.000 claims abstract description 20
- 239000002994 raw material Substances 0.000 claims abstract description 16
- 229920001971 elastomer Polymers 0.000 claims abstract description 9
- WYTZZXDRDKSJID-UHFFFAOYSA-N (3-aminopropyl)triethoxysilane Chemical compound CCO[Si](OCC)(OCC)CCCN WYTZZXDRDKSJID-UHFFFAOYSA-N 0.000 claims abstract description 7
- 229910052923 celestite Inorganic materials 0.000 claims abstract description 7
- 239000000919 ceramic Substances 0.000 claims abstract description 7
- QUAMTGJKVDWJEQ-UHFFFAOYSA-N octabenzone Chemical compound OC1=CC(OCCCCCCCC)=CC=C1C(=O)C1=CC=CC=C1 QUAMTGJKVDWJEQ-UHFFFAOYSA-N 0.000 claims abstract description 7
- FIBARIGPBPUBHC-UHFFFAOYSA-N octyl 8-(3-octyloxiran-2-yl)octanoate Chemical compound CCCCCCCCOC(=O)CCCCCCCC1OC1CCCCCCCC FIBARIGPBPUBHC-UHFFFAOYSA-N 0.000 claims abstract description 7
- 229920002401 polyacrylamide Polymers 0.000 claims abstract description 7
- UBXAKNTVXQMEAG-UHFFFAOYSA-L strontium sulfate Chemical compound [Sr+2].[O-]S([O-])(=O)=O UBXAKNTVXQMEAG-UHFFFAOYSA-L 0.000 claims abstract description 7
- 230000003712 anti-aging effect Effects 0.000 claims abstract description 5
- OKISUZLXOYGIFP-UHFFFAOYSA-N 4,4'-dichlorobenzophenone Chemical compound C1=CC(Cl)=CC=C1C(=O)C1=CC=C(Cl)C=C1 OKISUZLXOYGIFP-UHFFFAOYSA-N 0.000 claims abstract description 4
- 229920005989 resin Polymers 0.000 claims abstract description 4
- 239000011347 resin Substances 0.000 claims abstract description 4
- URAYPUMNDPQOKB-UHFFFAOYSA-N triacetin Chemical compound CC(=O)OCC(OC(C)=O)COC(C)=O URAYPUMNDPQOKB-UHFFFAOYSA-N 0.000 claims abstract description 4
- BIKXLKXABVUSMH-UHFFFAOYSA-N trizinc;diborate Chemical compound [Zn+2].[Zn+2].[Zn+2].[O-]B([O-])[O-].[O-]B([O-])[O-] BIKXLKXABVUSMH-UHFFFAOYSA-N 0.000 claims abstract description 4
- 238000003756 stirring Methods 0.000 claims description 18
- YNAVUWVOSKDBBP-UHFFFAOYSA-N Morpholine Chemical compound C1COCCN1 YNAVUWVOSKDBBP-UHFFFAOYSA-N 0.000 claims description 12
- 239000000654 additive Substances 0.000 claims description 10
- 230000000996 additive effect Effects 0.000 claims description 10
- 238000002156 mixing Methods 0.000 claims description 9
- 229920001897 terpolymer Polymers 0.000 claims description 8
- 229910017083 AlN Inorganic materials 0.000 claims description 6
- PIGFYZPCRLYGLF-UHFFFAOYSA-N Aluminum nitride Chemical compound [Al]#N PIGFYZPCRLYGLF-UHFFFAOYSA-N 0.000 claims description 6
- 239000004709 Chlorinated polyethylene Substances 0.000 claims description 6
- 239000006087 Silane Coupling Agent Substances 0.000 claims description 6
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 6
- AFZSMODLJJCVPP-UHFFFAOYSA-N dibenzothiazol-2-yl disulfide Chemical compound C1=CC=C2SC(SSC=3SC4=CC=CC=C4N=3)=NC2=C1 AFZSMODLJJCVPP-UHFFFAOYSA-N 0.000 claims description 6
- 229920001495 poly(sodium acrylate) polymer Polymers 0.000 claims description 6
- NNMHYFLPFNGQFZ-UHFFFAOYSA-M sodium polyacrylate Chemical compound [Na+].[O-]C(=O)C=C NNMHYFLPFNGQFZ-UHFFFAOYSA-M 0.000 claims description 6
- 239000005995 Aluminium silicate Substances 0.000 claims description 3
- 239000006096 absorbing agent Substances 0.000 claims description 3
- PZZYQPZGQPZBDN-UHFFFAOYSA-N aluminium silicate Chemical compound O=[Al]O[Si](=O)O[Al]=O PZZYQPZGQPZBDN-UHFFFAOYSA-N 0.000 claims description 3
- 229910000323 aluminium silicate Inorganic materials 0.000 claims description 3
- 235000012211 aluminium silicate Nutrition 0.000 claims description 3
- 238000001125 extrusion Methods 0.000 claims description 3
- 238000005469 granulation Methods 0.000 claims description 3
- 230000003179 granulation Effects 0.000 claims description 3
- 238000010438 heat treatment Methods 0.000 claims description 3
- 230000036571 hydration Effects 0.000 claims description 3
- 238000006703 hydration reaction Methods 0.000 claims description 3
- 229950002083 octabenzone Drugs 0.000 claims description 3
- 238000002360 preparation method Methods 0.000 claims description 3
- 230000032683 aging Effects 0.000 abstract description 3
- 230000007774 longterm Effects 0.000 abstract description 2
- 230000000704 physical effect Effects 0.000 abstract description 2
- 239000012752 auxiliary agent Substances 0.000 abstract 2
- YKTSYUJCYHOUJP-UHFFFAOYSA-N [O--].[Al+3].[Al+3].[O-][Si]([O-])([O-])[O-] Chemical compound [O--].[Al+3].[Al+3].[O-][Si]([O-])([O-])[O-] YKTSYUJCYHOUJP-UHFFFAOYSA-N 0.000 abstract 1
- 239000002250 absorbent Substances 0.000 abstract 1
- 230000002745 absorbent Effects 0.000 abstract 1
- DQXBYHZEEUGOBF-UHFFFAOYSA-N but-3-enoic acid;ethene Chemical compound C=C.OC(=O)CC=C DQXBYHZEEUGOBF-UHFFFAOYSA-N 0.000 abstract 1
- 229920001577 copolymer Polymers 0.000 abstract 1
- 239000005038 ethylene vinyl acetate Substances 0.000 abstract 1
- 229920001200 poly(ethylene-vinyl acetate) Polymers 0.000 abstract 1
- 229960002622 triacetin Drugs 0.000 abstract 1
- 229920000181 Ethylene propylene rubber Polymers 0.000 description 8
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 3
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 description 2
- 239000002253 acid Substances 0.000 description 2
- 239000003921 oil Substances 0.000 description 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 1
- 241001465754 Metazoa Species 0.000 description 1
- 239000002671 adjuvant Substances 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 238000004132 cross linking Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 150000002576 ketones Chemical class 0.000 description 1
- 239000010721 machine oil Substances 0.000 description 1
- 239000002480 mineral oil Substances 0.000 description 1
- 235000010446 mineral oil Nutrition 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000011056 performance test Methods 0.000 description 1
- 150000002978 peroxides Chemical class 0.000 description 1
- 238000005057 refrigeration Methods 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 235000013311 vegetables Nutrition 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
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
- C08L23/16—Elastomeric ethene-propene or ethene-propene-diene copolymers, e.g. EPR and EPDM rubbers
-
- 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
- H01B3/28—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances natural or synthetic rubbers
-
- 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
-
- 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
- B29C2948/92819—Location or phase of control
- B29C2948/92857—Extrusion unit
- B29C2948/92876—Feeding, melting, plasticising or pumping zones, e.g. the melt itself
- B29C2948/92895—Barrel or housing
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2201/00—Properties
- C08L2201/08—Stabilised against heat, light or radiation or oxydation
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Compositions Of Macromolecular Compounds (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 discloses a hanging application insolation-resistant cable material which comprises the following raw materials in parts by weight: 100-110 parts of ethylene propylene diene copolymer rubber K2340A, 10-20 parts of eva (Ethylene Vinyl Acetate) resin, 3-4 parts of fungacetin, 5-7 parts of octyl epoxy stearate, 4-6 parts of aluminum silicate, 20-25 parts of celestite powder, 4-5 parts of ceramic powder, 1-2 parts of polyacrylamide, 3-4 parts of hydrated zinc borate, 1-2 parts of anti-aging agents ODA, 0.2-0.5 part of 2-hydroxy-4-octyloxybenzophenone, 0.5-0.6 part of ultraviolet absorbents UV-329, 1-2 parts of gamma-aminopropyl triethoxysilane, 0.8-1 part of vulcanizing agents DCBP, 1-3 parts of accelerating agents DM and 20-25 parts of modified auxiliary agents. The hanging application insolation-resistant cable material disclosed by the invention has very good insolation-resistant property, can be adapted to a long-term outdoor hanging environment, enhances the compatibility of materials by adding the modified auxiliary agents, further enhances the tearing strength, the resilience property, and the like of a finished product and is excellent in physical property, heat-resistant property and ageing-resistant property.
Description
Technical field
The present invention relates generally to a kind of CABLE MATERIALS, relates in particular to the sun-resistant CABLE MATERIALS of a kind of unsettled application.
Background technology
Ethylene-propylene rubber(EPR) has excellent anti-weather, anti-ozone, heat-resisting, acid and alkali-resistance, water-fast steam, color, electrical property, oil-filled property and normal temperature mobility.But the ethylene-propylene rubber(EPR) goods are life-time service under 120 ℃, under 150-200 ℃, can of short duration or intermittently use.Add suitable anti-aging agent can improve its use temperature.Terpolymer EP rubber with peroxide crosslinking can more used under exacting terms.Terpolymer EP rubber, under ozone concn 50pphm, 30% the condition of stretching, can reach more than 150h and not chap.
Because ethylene-propylene rubber(EPR) lacks polarity, degree of unsaturation is low, thereby various polarity chemical are all had to anti-patience preferably as alcohol, acid, alkali, oxygenant, refrigeration agent, washing composition, vegetable and animals oils, ketone and fat etc.; But belong to poor with virtue genus solvent (as gasoline, benzene etc.) and mineral oil neutrality at fat.Therefore by adding New-type adjuvant to improve the over-all properties of traditional ethylene-propylene rubber(EPR), further improve the quality of CABLE MATERIALS highly significant.
Summary of the invention
The object of the invention just is to provide the sun-resistant CABLE MATERIALS of a kind of unsettled application.
The present invention is achieved by the following technical solutions:
The sun-resistant CABLE MATERIALS of a kind of unsettled application, it is comprised of the raw material of following weight parts:
Terpolymer EP rubber K2340A100-110, eva resin 10-20, Vanay 3-4, octyl epoxy stearate 5-7, pure aluminium silicate 4-6, celestite powder 20-25, ceramics powder 4-5, polyacrylamide 1-2, hydration zinc borate 3-4, anti-aging agent ODA 1-2, Octabenzone 0.2-0.5, UV light absorber UV-329 0.5-0.6, γ-aminopropyl triethoxysilane 1-2, vulcanizing agent DCBP0.8-1, altax 1-3, modified additive 20-25;
Described modified additive is comprised of the raw material of following weight parts:
Chlorinatedpolyethylene 90-100, aluminium nitride 4-5, morpholine 2-3, sodium polyacrylate 1-3, Silane coupling agent KH550 2-3, linking agent TAC3-5, nano diatomite powder 1-2;
Above-mentioned Silane coupling agent KH550 is mixed with linking agent TAC, stirring and dissolving, add chlorinatedpolyethylene, at 70-90 ℃ of lower reacting by heating 20-30 minute, be cooled to normal temperature, add sodium polyacrylate, aluminium nitride, morpholine, fully stir, the nano diatomite powder is heated to 90-100 ℃, add, 80-100 rev/min of dispersed with stirring 3-5 minute, dry, and obtains described modified additive.
The sun-resistant CABLE MATERIALS preparation method of a kind of unsettled application comprises the following steps:
Above-mentioned ceramics powder is heated to 100-120 ℃, add polyacrylamide, mixing and stirring, reduce the temperature to again 70-80 ℃, add octyl epoxy stearate, celestite powder, be cooled to normal temperature after fully stirring, add γ-aminopropyl triethoxysilane, 200-300 rev/min of dispersed with stirring 3-4 minute; Above-mentioned terpolymer EP rubber K2340A is put into to mill, mixing 4-6 minute under 75-80 ℃; Raw material after above-mentioned processing is mixed, add each raw material except vulcanizing agent DCBP, altax to mix, mixing 4-6 minute, add again each raw material of residue, after thin-pass 6-7 time, the extruder plastication granulation, the extrusion temperature of extruding machine is 160-170 ℃, obtains the sun-resistant CABLE MATERIALS of described unsettled application.
Advantage of the present invention is:
The CABLE MATERIALS that the present invention produces has good anti-Japanese solarization performance, can adapt to long-term outdoor unsettled environment, by the consistency of each storeroom that added modified additive to strengthen, further improved tearing toughness, screen resilience performance of finished product etc., CABLE MATERIALS physicals of the present invention, heat-resisting, ageing-resistant performance is outstanding.
Embodiment
Embodiment 1
The sun-resistant CABLE MATERIALS of a kind of unsettled application, it is comprised of the raw material of following weight parts (kilogram):
Terpolymer EP rubber K2340A110, eva resin 20, Vanay 4, octyl epoxy stearate 5, pure aluminium silicate 6, celestite powder 20-25, ceramics powder 5, polyacrylamide 2, hydration zinc borate 4, anti-aging agent ODA 2, Octabenzone 0.5, UV light absorber UV-329 0.6, γ-aminopropyl triethoxysilane 2, vulcanizing agent DCBP0.8, altax 3, modified additive 25;
Described modified additive is comprised of the raw material of following weight parts:
Chlorinatedpolyethylene 100, aluminium nitride 4, morpholine 3, sodium polyacrylate 3, Silane coupling agent KH550 3, linking agent TAC5, nano diatomite powder 2;
Above-mentioned Silane coupling agent KH550 is mixed with linking agent TAC, stirring and dissolving, added chlorinatedpolyethylene, 90 ℃ of lower reacting by heating 30 minutes, be cooled to normal temperature, add sodium polyacrylate, aluminium nitride, morpholine, fully stir, the nano diatomite powder is heated to 100 ℃, add, 100 rev/mins of dispersed with stirring 3 minutes, dry, and obtains described modified additive.
The sun-resistant CABLE MATERIALS preparation method of a kind of unsettled application comprises the following steps:
Above-mentioned ceramics powder is heated to 120 ℃, adds polyacrylamide, mixing and stirring, reduce the temperature to again 80 ℃, add octyl epoxy stearate, celestite powder, after fully stirring, be cooled to normal temperature, add γ-aminopropyl triethoxysilane, 300 rev/mins of dispersed with stirring 4 minutes; Above-mentioned terpolymer EP rubber K2340A is put into to mill, under 80 ℃ mixing 4 minutes; Raw material after above-mentioned processing is mixed, add each raw material except vulcanizing agent DCBP, altax to mix, mixing 6 minutes, add again each raw material of residue, after thin-pass 6 times, the extruder plastication granulation, the extrusion temperature of extruding machine is 170 ℃, obtains the sun-resistant CABLE MATERIALS of described unsettled application.
Performance test:
Hardness (Shao Shi A): 62;
Tensile strength (MPa): 17.7;
Elongation at break (%): 420;
Oil-proofness: 100 ℃ * 50h of 20# machine oil, elongation at break conservation rate 80.8%, tensile strength conservation rate 81.0%;
Anti-ozone: 26 ℃, 24h, ozone concn 0.030%, without cracking;
Ageing-resistant: 120 ℃, 100h, tensile strength conservation rate 90.8%, elongation at break conservation rate 92.1%.
Claims (2)
1. the sun-resistant CABLE MATERIALS of unsettled application is characterized in that what it was comprised of the raw material of following weight parts:
Terpolymer EP rubber K2340A 100-110, eva resin 10-20, Vanay 3-4, octyl epoxy stearate 5-7, pure aluminium silicate 4-6, celestite powder 20-25, ceramics powder 4-5, polyacrylamide 1-2, hydration zinc borate 3-4, anti-aging agent ODA 1-2, Octabenzone 0.2-0.5, UV light absorber UV-329 0.5-0.6, γ-aminopropyl triethoxysilane 1-2, vulcanizing agent DCBP0.8-1, altax 1-3, modified additive 20-25;
Described modified additive is comprised of the raw material of following weight parts:
Chlorinatedpolyethylene 90-100, aluminium nitride 4-5, morpholine 2-3, sodium polyacrylate 1-3, Silane coupling agent KH550 2-3, linking agent TAC3-5, nano diatomite powder 1-2;
Above-mentioned Silane coupling agent KH550 is mixed with linking agent TAC, stirring and dissolving, add chlorinatedpolyethylene, at 70-90 ℃ of lower reacting by heating 20-30 minute, be cooled to normal temperature, add sodium polyacrylate, aluminium nitride, morpholine, fully stir, the nano diatomite powder is heated to 90-100 ℃, add, 80-100 rev/min of dispersed with stirring 3-5 minute, dry, and obtains described modified additive.
2. the sun-resistant CABLE MATERIALS preparation method of unsettled application as claimed in claim 1 is characterized in that comprising the following steps:
Above-mentioned ceramics powder is heated to 100-120 ℃, add polyacrylamide, mixing and stirring, reduce the temperature to again 70-80 ℃, add octyl epoxy stearate, celestite powder, be cooled to normal temperature after fully stirring, add γ-aminopropyl triethoxysilane, 200-300 rev/min of dispersed with stirring 3-4 minute; Above-mentioned terpolymer EP rubber K2340A is put into to mill, mixing 4-6 minute under 75-80 ℃; Raw material after above-mentioned processing is mixed, add each raw material except vulcanizing agent DCBP, altax to mix, mixing 4-6 minute, add again each raw material of residue, after thin-pass 6-7 time, the extruder plastication granulation, the extrusion temperature of extruding machine is 160-170 ℃, obtains the sun-resistant CABLE MATERIALS of described unsettled application.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310381455.8A CN103483695B (en) | 2013-08-28 | 2013-08-28 | The sun-resistant CABLE MATERIALS of a kind of unsettled application |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310381455.8A CN103483695B (en) | 2013-08-28 | 2013-08-28 | The sun-resistant CABLE MATERIALS of a kind of unsettled application |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103483695A true CN103483695A (en) | 2014-01-01 |
| CN103483695B CN103483695B (en) | 2016-03-02 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201310381455.8A Expired - Fee Related CN103483695B (en) | 2013-08-28 | 2013-08-28 | The sun-resistant CABLE MATERIALS of a kind of unsettled application |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109360680A (en) * | 2018-09-16 | 2019-02-19 | 江苏亨通电力电缆有限公司 | The environmentally protective DC traction cable of rail traffic high fire-retardance and its preparation process |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101921437A (en) * | 2010-10-11 | 2010-12-22 | 天龙伟业线缆有限公司 | Low smoke zero halogen thermoplastic elastomer flame-retardant cable material and production method thereof |
| CN101987902A (en) * | 2009-07-31 | 2011-03-23 | 索肯（上海）科技有限公司 | Halogen-free thermoplastic elastomer and manufacturing method thereof and environment-friendly electric wires and cables using halogen-free thermoplastic elastomer |
| CN103259241A (en) * | 2013-06-08 | 2013-08-21 | 国家电网公司 | High-memorability and dismounting-free seal cover at electric pipeline connecting part, processing technology and special extrusion head |
-
2013
- 2013-08-28 CN CN201310381455.8A patent/CN103483695B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101987902A (en) * | 2009-07-31 | 2011-03-23 | 索肯（上海）科技有限公司 | Halogen-free thermoplastic elastomer and manufacturing method thereof and environment-friendly electric wires and cables using halogen-free thermoplastic elastomer |
| CN101921437A (en) * | 2010-10-11 | 2010-12-22 | 天龙伟业线缆有限公司 | Low smoke zero halogen thermoplastic elastomer flame-retardant cable material and production method thereof |
| CN103259241A (en) * | 2013-06-08 | 2013-08-21 | 国家电网公司 | High-memorability and dismounting-free seal cover at electric pipeline connecting part, processing technology and special extrusion head |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109360680A (en) * | 2018-09-16 | 2019-02-19 | 江苏亨通电力电缆有限公司 | The environmentally protective DC traction cable of rail traffic high fire-retardance and its preparation process |
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| Publication number | Publication date |
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| CN103483695B (en) | 2016-03-02 |
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