CN103265763A - Ethylene-propylene-diene-monome rubber cable sheath material made from modified carbon fibers and preparation method of sheath material - Google Patents
Ethylene-propylene-diene-monome rubber cable sheath material made from modified carbon fibers and preparation method of sheath material Download PDFInfo
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- CN103265763A CN103265763A CN2013101974410A CN201310197441A CN103265763A CN 103265763 A CN103265763 A CN 103265763A CN 2013101974410 A CN2013101974410 A CN 2013101974410A CN 201310197441 A CN201310197441 A CN 201310197441A CN 103265763 A CN103265763 A CN 103265763A
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- sheath material
- modified carbon
- carbon fiber
- ethylene
- cable sheath
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- 239000000463 material Substances 0.000 title claims abstract description 31
- 238000002360 preparation method Methods 0.000 title claims abstract description 12
- 229920000049 Carbon (fiber) Polymers 0.000 title claims abstract description 10
- 239000004917 carbon fiber Substances 0.000 title claims abstract description 10
- 150000001721 carbon Chemical class 0.000 title abstract 3
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 claims abstract description 12
- AUZONCFQVSMFAP-UHFFFAOYSA-N disulfiram Chemical compound CCN(CC)C(=S)SSC(=S)N(CC)CC AUZONCFQVSMFAP-UHFFFAOYSA-N 0.000 claims abstract description 9
- 239000000843 powder Substances 0.000 claims abstract description 7
- FEXXLIKDYGCVGJ-UHFFFAOYSA-N butyl 8-(3-octyloxiran-2-yl)octanoate Chemical compound CCCCCCCCC1OC1CCCCCCCC(=O)OCCCC FEXXLIKDYGCVGJ-UHFFFAOYSA-N 0.000 claims abstract description 6
- 239000005038 ethylene vinyl acetate Substances 0.000 claims abstract description 6
- 229920001200 poly(ethylene-vinyl acetate) Polymers 0.000 claims abstract description 6
- 229940022860 xylitan Drugs 0.000 claims abstract description 6
- 239000011787 zinc oxide Substances 0.000 claims abstract description 6
- 239000002994 raw material Substances 0.000 claims abstract description 4
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical class C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims description 29
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 10
- 229920001897 terpolymer Polymers 0.000 claims description 6
- 235000002918 Fraxinus excelsior Nutrition 0.000 claims description 5
- 239000002253 acid Substances 0.000 claims description 5
- 125000004423 acyloxy group Chemical group 0.000 claims description 5
- 239000002956 ash Substances 0.000 claims description 5
- 239000003112 inhibitor Substances 0.000 claims description 5
- 230000003647 oxidation Effects 0.000 claims description 5
- 238000007254 oxidation reaction Methods 0.000 claims description 5
- 239000000377 silicon dioxide Substances 0.000 claims description 5
- -1 titanic acid ester Chemical class 0.000 claims description 5
- 238000001816 cooling Methods 0.000 claims description 3
- 235000012424 soybean oil Nutrition 0.000 claims description 3
- 239000003549 soybean oil Substances 0.000 claims description 3
- 238000003756 stirring Methods 0.000 claims description 3
- 238000005303 weighing Methods 0.000 claims description 3
- 239000003063 flame retardant Substances 0.000 abstract description 5
- 230000000694 effects Effects 0.000 abstract description 2
- 229910052736 halogen Inorganic materials 0.000 abstract description 2
- 150000002367 halogens Chemical class 0.000 abstract description 2
- 229920002943 EPDM rubber Polymers 0.000 abstract 4
- 239000004952 Polyamide Substances 0.000 abstract 2
- 239000000835 fiber Substances 0.000 abstract 2
- 229920002647 polyamide Polymers 0.000 abstract 2
- 235000008733 Citrus aurantifolia Nutrition 0.000 abstract 1
- JKIJEFPNVSHHEI-UHFFFAOYSA-N Phenol, 2,4-bis(1,1-dimethylethyl)-, phosphite (3:1) Chemical compound CC(C)(C)C1=CC(C(C)(C)C)=CC=C1OP(OC=1C(=CC(=CC=1)C(C)(C)C)C(C)(C)C)OC1=CC=C(C(C)(C)C)C=C1C(C)(C)C JKIJEFPNVSHHEI-UHFFFAOYSA-N 0.000 abstract 1
- 235000011941 Tilia x europaea Nutrition 0.000 abstract 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 abstract 1
- 125000001449 isopropyl group Chemical group [H]C([H])([H])C([H])(*)C([H])([H])[H] 0.000 abstract 1
- 239000004571 lime Substances 0.000 abstract 1
- 239000002075 main ingredient Substances 0.000 abstract 1
- 238000012986 modification Methods 0.000 abstract 1
- 230000004048 modification Effects 0.000 abstract 1
- 239000012744 reinforcing agent Substances 0.000 abstract 1
- 239000000779 smoke Substances 0.000 abstract 1
- 238000011282 treatment Methods 0.000 abstract 1
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 description 1
- 206010000369 Accident Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 235000019504 cigarettes Nutrition 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 231100000614 poison Toxicity 0.000 description 1
- 230000007096 poisonous effect Effects 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
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- Organic Insulating Materials (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
The invention discloses an ethylene-propylene-diene-monomer rubber cable sheath material made from modified carbon fibers and a preparation method of the sheath material. The sheath material is made from the following raw materials: ethylene-propylene-diene-monomer rubber, ethylene-vinyl acetate copolymer, modified carbon fibers, siliceous lime powder, polyamide fibers, a zinc oxide, an accelerant TETD (Tetraethyl thiuram disulfide), isopropyl tri(dioctyl pyrophosphoric acid acyloxy) titanate, butyl epoxy stearate, an antioxidant 168, xylitan monostearate and nanoscale concrete powder. According to the ethylene-propylene-diene-monomer rubber cable sheath material, the ethylene-propylene-diene-monomer rubber is adopted as the main ingredient, so that the sheath material has the characteristics of low smoke, no halogen, high mechanical strength and high insulating resistance; and by microwave and ultrasonic wave modification treatments to the reinforcing agent, namely the carbon fibers, the strength of the cable sheath can be greatly improved; and besides, the polyamide fibers are adopted as fire retardants, so that the fire retardant effect is remarkable.
Description
Technical field
The present invention relates to EPT rubber cable sheath material of a kind of modified carbon fiber and preparation method thereof, belong to cable jacket material and make the field.
Background technology
Along with rapid economic development, electric wire is at industry-by-industry, all be widely used in the field, the frequent generation of electrical fire accident, the fire-retardant problem of electric wire causes the attention of countries in the world gradually, discharge a large amount of smog and poisonous during cable fire, corrosive gas is Hazard Factor in the fire, people's safe escape and fire-fighting work in fire, have been hindered, make lives and properties suffer heavy losses, simultaneously along with communication career, the development of automotive industry and computer industry, specification of quality to cable jacket material increases day by day, the invention provides EPT rubber cable sheath material of a kind of modified carbon fiber and preparation method thereof.
Summary of the invention
The object of the present invention is to provide EPT rubber cable sheath material of a kind of modified carbon fiber and preparation method thereof.
To achieve these goals, the present invention adopts following technical scheme:
The EPT rubber cable sheath material of modified carbon fiber, the weight part of its constitutive material is: terpolymer EP rubber 85-90, ethylene-vinyl acetate copolymer 25-30, modified carbon fiber 3.5-4.0, silica ashes 30-35, tynex 1.0-1.5, zinc oxide 2.0-2.5, promotor TETD 3.0-3.5, sec.-propyl three (dioctylphyrophosphoric acid acyloxy) titanic acid ester 5.0-6.0, butyl epoxy stearate 1.8-2.2, oxidation inhibitor 168 0.8-1.0, xylitan monostearate 0.3-0.5 and nanometer concrete powder 0.6-1.0.
The EPT rubber cable sheath material of modified carbon fiber, the weight part of its constitutive material is: terpolymer EP rubber 88, ethylene-vinyl acetate copolymer 28, modified carbon fiber 3.8, silica ashes 32, tynex 1.2, zinc oxide 2.2, promotor TETD 3.2, sec.-propyl three (dioctylphyrophosphoric acid acyloxy) titanic acid ester 5.5, butyl epoxy stearate 2.0, oxidation inhibitor 168 0.9, xylitan monostearate 0.4 and nanometer concrete powder 0.8.
The preparation method of the EPT rubber cable sheath material of modified carbon fiber may further comprise the steps:
(1) preparation of modified carbon fiber: with in the carbon fiber soybean oil, taking-up drains namely with carbon fiber;
(2) take by weighing the modified carbon fiber of step (1) by the weight part of constitutive material and other remain each raw material, under the normal temperature stirring at low speed 8-10 minute, make to mix, then at temperature 140-160 ℃ of following banburying 1.5-2.5 minute, play the triangle bag 10-12 time, grind page or leaf section and cooling after finishing.
Beneficial effect of the present invention:
The present invention adopts terpolymer EP rubber as major ingredient, characteristic with low cigarette, Halogen, high mechanical strength, high insulation resistance, and by microwave and ultrasonically-modified processing to the strengthening agent carbon fiber, can improve the intensity of cable jacket material greatly, and to adopt tynex be fire retardant, and flame retardant effect is obvious.
Embodiment
Embodiment 1: the EPT rubber cable sheath material of modified carbon fiber, the weight part of its constitutive material (kg) is: terpolymer EP rubber 88, ethylene-vinyl acetate copolymer 28, modified carbon fiber 3.8, silica ashes 32, tynex 1.2, zinc oxide 2.2, promotor TETD 3.2, sec.-propyl three (dioctylphyrophosphoric acid acyloxy) titanic acid ester 5.5, butyl epoxy stearate 2.0, oxidation inhibitor 168 0.9, xylitan monostearate 0.4 and nanometer concrete powder 0.8.
The preparation method of the EPT rubber cable sheath material of modified carbon fiber may further comprise the steps:
(1) preparation of modified carbon fiber: with in the carbon fiber soybean oil, taking-up drains namely with carbon fiber;
(2) take by weighing the modified carbon fiber of step (1) by the weight part of constitutive material and other remain each raw material, under the normal temperature stirring at low speed 8-10 minute, make to mix, then 150 ℃ of following banburyings of temperature 2.0 minutes, play the triangle bag 11 times, grind page or leaf section and cooling after finishing.
The CABLE MATERIALS performance data that makes by embodiments of the invention 1:
Claims (3)
1. the EPT rubber cable sheath material of a modified carbon fiber is characterized in that the weight part of its constitutive material is: terpolymer EP rubber 85-90, ethylene-vinyl acetate copolymer 25-30, modified carbon fiber 3.5-4.0, silica ashes 30-35, tynex 1.0-1.5, zinc oxide 2.0-2.5, promotor TETD 3.0-3.5, sec.-propyl three (dioctylphyrophosphoric acid acyloxy) titanic acid ester 5.0-6.0, butyl epoxy stearate 1.8-2.2, oxidation inhibitor 168 0.8-1.0, xylitan monostearate 0.3-0.5 and nanometer concrete powder 0.6-1.0.
2. the EPT rubber cable sheath material of modified carbon fiber according to claim 1 is characterized in that the weight part of its constitutive material is: terpolymer EP rubber 88, ethylene-vinyl acetate copolymer 28, modified carbon fiber 3.8, silica ashes 32, tynex 1.2, zinc oxide 2.2, promotor TETD 3.2, sec.-propyl three (dioctylphyrophosphoric acid acyloxy) titanic acid ester 5.5, butyl epoxy stearate 2.0, oxidation inhibitor 168 0.9, xylitan monostearate 0.4 and nanometer concrete powder 0.8.
3. the preparation method of the EPT rubber cable sheath material of a modified carbon fiber as claimed in claim 1 is characterized in that may further comprise the steps:
(1) preparation of modified carbon fiber: in the carbon fiber soybean oil, taking-up drains namely;
(2) take by weighing the modified carbon fiber of step (1) by the weight part of constitutive material and other remain each raw material, under the normal temperature stirring at low speed 8-10 minute, make to mix, then at temperature 140-160 ℃ of following banburying 1.5-2.5 minute, play the triangle bag 10-12 time, grind page or leaf section and cooling after finishing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310197441.0A CN103265763B (en) | 2013-05-24 | 2013-05-24 | EPT rubber cable protective cover material of a kind of modified carbon fiber and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310197441.0A CN103265763B (en) | 2013-05-24 | 2013-05-24 | EPT rubber cable protective cover material of a kind of modified carbon fiber and preparation method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103265763A true CN103265763A (en) | 2013-08-28 |
| CN103265763B CN103265763B (en) | 2016-05-18 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310197441.0A Expired - Fee Related CN103265763B (en) | 2013-05-24 | 2013-05-24 | EPT rubber cable protective cover material of a kind of modified carbon fiber and preparation method thereof |
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| CN (1) | CN103265763B (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106751012A (en) * | 2016-11-23 | 2017-05-31 | 宁夏宝塔石化科技实业发展有限公司 | One kind waste and old fibre reinforced wind power generation cable sheath and preparation method thereof |
| CN107434888A (en) * | 2017-09-14 | 2017-12-05 | 安徽天大铜业有限公司 | A kind of cable jacket material of good combination property |
| CN110483905A (en) * | 2019-09-17 | 2019-11-22 | 安徽电缆股份有限公司 | A kind of rubber cable material of easy processing high abrasion |
| CN112553547A (en) * | 2020-12-07 | 2021-03-26 | 深圳市博迪科技开发有限公司 | Preparation method of high-thermal-conductivity metal-based carbon fiber heating body material |
| CN112795102A (en) * | 2019-11-13 | 2021-05-14 | 江苏河阳电气有限公司 | Flame-retardant cable for electric vehicle charging system and preparation method thereof |
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| CN1629216A (en) * | 2003-12-16 | 2005-06-22 | 深圳市沃尔热缩材料有限公司 | Halogen-free flame-retardant thermal-shrinkage sleeve materials and sleeve prepared thereby |
| CN101225199A (en) * | 2007-01-16 | 2008-07-23 | 深圳市沃尔核材股份有限公司 | Material used for halogen-free flame retardant heat shrinkable sheathing and cross-linking cable wire and preparation method thereof |
| EP2343334A2 (en) * | 2010-01-07 | 2011-07-13 | King Abdulaziz City for Science and Technology | Clean flame retardant compositions for flame retardancy and enhancing mechanical properties to insulate wire and cable |
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2013
- 2013-05-24 CN CN201310197441.0A patent/CN103265763B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN1629216A (en) * | 2003-12-16 | 2005-06-22 | 深圳市沃尔热缩材料有限公司 | Halogen-free flame-retardant thermal-shrinkage sleeve materials and sleeve prepared thereby |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106751012A (en) * | 2016-11-23 | 2017-05-31 | 宁夏宝塔石化科技实业发展有限公司 | One kind waste and old fibre reinforced wind power generation cable sheath and preparation method thereof |
| CN107434888A (en) * | 2017-09-14 | 2017-12-05 | 安徽天大铜业有限公司 | A kind of cable jacket material of good combination property |
| CN110483905A (en) * | 2019-09-17 | 2019-11-22 | 安徽电缆股份有限公司 | A kind of rubber cable material of easy processing high abrasion |
| CN112795102A (en) * | 2019-11-13 | 2021-05-14 | 江苏河阳电气有限公司 | Flame-retardant cable for electric vehicle charging system and preparation method thereof |
| CN112553547A (en) * | 2020-12-07 | 2021-03-26 | 深圳市博迪科技开发有限公司 | Preparation method of high-thermal-conductivity metal-based carbon fiber heating body material |
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| Publication number | Publication date |
|---|---|
| CN103265763B (en) | 2016-05-18 |
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Granted publication date: 20160518 |