CN106280432A - A kind of oil platform ageing-resistant protective cover material of cable oil-resisting and heat-resisting and preparation method thereof - Google Patents
A kind of oil platform ageing-resistant protective cover material of cable oil-resisting and heat-resisting and preparation method thereof Download PDFInfo
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- CN106280432A CN106280432A CN201610761611.7A CN201610761611A CN106280432A CN 106280432 A CN106280432 A CN 106280432A CN 201610761611 A CN201610761611 A CN 201610761611A CN 106280432 A CN106280432 A CN 106280432A
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- Prior art keywords
- oil
- resisting
- water
- protective cover
- ageing
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L77/00—Compositions of polyamides obtained by reactions forming a carboxylic amide link in the main chain; Compositions of derivatives of such polymers
- C08L77/06—Polyamides derived from polyamines and polycarboxylic acids
-
- 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
- H01B3/303—Macromolecular compounds obtained by reactions forming a linkage containing nitrogen with or without oxygen or carbon in the main chain of the macromolecule, not provided for in groups H01B3/38 or H01B3/302
- H01B3/305—Polyamides or polyesteramides
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B7/00—Insulated conductors or cables characterised by their form
- H01B7/17—Protection against damage caused by external factors, e.g. sheaths or armouring
- H01B7/29—Protection against damage caused by extremes of temperature or by flame
-
- 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
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Organic Insulating Materials (AREA)
Abstract
The invention discloses a kind of oil platform ageing-resistant protective cover material of cable oil-resisting and heat-resisting and preparation method thereof, it is made up of the raw material of following weight portion: nylon 1212 40 60, syndiotactic polytyrene 25 45, erythorbic acid sodium 57, TMS cage type polysilsesquioxane 15 30, poly-4 methyl 1 amylenes 13 26, diphenyl methane dimaleimide 48, Hydro-Giene (Water Science). 36, polyadipate 1, 4 butanediol esters 12 19, water Pumex 15 20, ethoxy quinoline 69, water quenching phosphorus slag 18 24, Zinc Oxide 7 11, Brazil wax 58, dipropylene glycol dibenzoate 10 15, desulfurization oil cinder 10 15.The protective cover material that the present invention prepares not only has mechanical property and the electrical insulation capability of excellence, also has thermostability, oil resistivity and the resistance to ag(e)ing of excellence.
Description
Technical field
The present invention relates to a kind of oil platform ageing-resistant protective cover material of cable oil-resisting and heat-resisting and preparation method thereof, belong to cable
Material manufacturing technology field.
Background technology
Nylon, formal name used at school polyamide, be on molecular backbone containing recurring amide radical group-[-NHCO-]-thermoplastic resin total
Claim.Nylon have wide in variety, yield is big, widely used feature, is one of five large-engineering plastics.Strong because having the highest machinery
Degree, softening point is high, and heat-resisting, coefficient of friction is low, wear-resistant, has self lubricity, a shock absorption and sound-deadening properties, oil resistant, and weak acid resistant is resistance to
Alkali and common solvent；Electrical insulating property is good, has the advantages such as self-extinguishment, nontoxic, odorless, good weatherability, is widely used in making electricity
Cable sheath material.Along with the development of power cable industry, also the harshest to the performance requirement of nylon sheath wire material.Traditional
Oil platform cable nylon sheath wire material still suffers from that oil resistivity is poor, poor heat resistance and the shortcoming of ageing-resistant difference, substantially reduces it
Service life.
Summary of the invention
For above-mentioned deficiency present in prior art, the technical problem to be solved is to provide a kind of oil and puts down
Ageing-resistant protective cover material of platform cable oil-resisting and heat-resisting and preparation method thereof.
The technical problem to be solved is achieved by the following technical solution:
A kind of oil platform ageing-resistant protective cover material of cable oil-resisting and heat-resisting, is made up of the raw material of following weight portion: nylon
1212 40-60, syndiotactic polytyrene 25-45, erythorbic acid sodium 5-7, TMS cage type polysilsesquioxane 15-30,
Poly(4-methyl-1-pentene) 13-26, diphenyl methane dimaleimide 4-8, Hydro-Giene (Water Science). 3-6, polyadipate-1,4-butanediol
Ester 12-19, water Pumex 15-20, ethoxy quinoline 6-9, water quenching phosphorus slag 18-24, Zinc Oxide 7-11, Brazil wax 5-8, dipropyl
Bisbenzoate 10-15, desulfurization oil cinder 10-15.
The preparation method of a kind of oil platform ageing-resistant protective cover material of cable oil-resisting and heat-resisting, comprises the following steps:
(1) by water Pumex, water quenching phosphorus slag mix homogeneously, pulverizing, sieve, the slurry that concentration is 55-50% is made in the stirring that adds water
Liquid, 4000-5000r/min ball milling 0.5-1h, it is spray dried to powder, by institute at 22-28MPa pressure, at a temperature of 240-290 DEG C
The powder heating obtained is fused into fused solution, magnetic force vibration 15-20min under the power of 750-950W, standing 30-40min, then
Supersonic vibration 20-25min under the power of 800-1000W, is then centrifuged fused solution under the rotating speed of 15000-20000r/min
Atomization, then quickly cooling under drop low-temperature cold wind atomization obtained, condense, and collects, obtains atomized powder；
(2) by syndiotactic polytyrene, poly(4-methyl-1-pentene), polyadipate-1,4-butanediol ester, diphenyl-methane span
Carry out acid imide and join in high-speed mixer, when high-speed stirred to material temperature reaches 55-65 DEG C, add ethoxy quinoline, red algae sugar
The atomized powder that acid sodium and step (1) prepare, when high-speed stirred to material temperature reaches 65-75 DEG C, proceeds in double screw extruder
Melt blending, extruding pelletization, cooling, obtain compound A；
(3) by nylon 1212, TMS cage type polysilsesquioxane, dipropylene glycol dibenzoate, cohune
Palmitic acid wax joins in high-speed mixer, when high-speed stirred to material temperature reaches 70-80 DEG C, add Hydro-Giene (Water Science)., desulfurization oil cinder,
The raw materials such as Zinc Oxide, when high-speed stirred to material temperature reaches 80-90 DEG C, stop stirring, cooling, when material temperature is down to 50-60 DEG C with
The compound A that step (2) prepares together puts into melt blending in double screw extruder, extruding pelletization, cooling, obtains required electricity
Cable material.
Beneficial effects of the present invention:
Oil platform cable protective cover material of the present invention uses nylon 1212, syndiotactic polytyrene, TMS cage type
Polysilsesquioxane, poly(4-methyl-1-pentene) as base stock, erythorbic acid sodium, diphenyl methane dimaleimide, poly-oneself
Diacid-BDO ester, dipropylene glycol dibenzoate, desulfurization oil cinder etc., as batch, make the protective cover material prepared
Not only there is mechanical property and the electrical insulation capability of excellence, also there is thermostability, oil resistivity and the resistance to ag(e)ing of excellence.
Detailed description of the invention
A kind of oil platform ageing-resistant protective cover material of cable oil-resisting and heat-resisting, is made up of the raw material of following weight (kg): nylon
1212 50, syndiotactic polytyrene 35, erythorbic acid sodium 6, TMS cage type polysilsesquioxane 22, poly-4-methyl isophthalic acid-
Amylene 21, diphenyl methane dimaleimide 6, Hydro-Giene (Water Science). 4, polyadipate-1,4-butanediol ester 15, water Pumex 18, ethoxy
Base quinoline 7, water quenching phosphorus slag 20, Zinc Oxide 9, Brazil wax 7, dipropylene glycol dibenzoate 13, desulfurization oil cinder 12.
The preparation method of a kind of oil platform ageing-resistant protective cover material of cable oil-resisting and heat-resisting, comprises the following steps:
(1) by water Pumex, water quenching phosphorus slag mix homogeneously, pulverizing, sieve, the slurry that concentration is 55-50% is made in the stirring that adds water
Liquid, 4000-5000r/min ball milling 0.5-1h, it is spray dried to powder, by institute at 22-28MPa pressure, at a temperature of 240-290 DEG C
The powder heating obtained is fused into fused solution, magnetic force vibration 15-20min under the power of 750-950W, standing 30-40min, then
Supersonic vibration 20-25min under the power of 800-1000W, is then centrifuged fused solution under the rotating speed of 15000-20000r/min
Atomization, then quickly cooling under drop low-temperature cold wind atomization obtained, condense, and collects, obtains atomized powder；
(2) by syndiotactic polytyrene, poly(4-methyl-1-pentene), polyadipate-1,4-butanediol ester, diphenyl-methane span
Carry out acid imide and join in high-speed mixer, when high-speed stirred to material temperature reaches 55-65 DEG C, add ethoxy quinoline, red algae sugar
The atomized powder that acid sodium and step (1) prepare, when high-speed stirred to material temperature reaches 65-75 DEG C, proceeds in double screw extruder
Melt blending, extruding pelletization, cooling, obtain compound A；
(3) by nylon 1212, TMS cage type polysilsesquioxane, dipropylene glycol dibenzoate, cohune
Palmitic acid wax joins in high-speed mixer, when high-speed stirred to material temperature reaches 70-80 DEG C, add Hydro-Giene (Water Science)., desulfurization oil cinder,
The raw materials such as Zinc Oxide, when high-speed stirred to material temperature reaches 80-90 DEG C, stop stirring, cooling, when material temperature is down to 50-60 DEG C with
The compound A that step (2) prepares together puts into melt blending in double screw extruder, extruding pelletization, cooling, obtains required electricity
Cable material.
The main performance testing result of the nylon cable material that above-described embodiment prepares is as shown in the table:
Claims (2)
1. the oil platform ageing-resistant protective cover material of cable oil-resisting and heat-resisting, it is characterised in that by the raw material system of following weight portion
Become: nylon 1212 40-60, syndiotactic polytyrene 25-45, erythorbic acid sodium 5-7, the poly-silsesquioxane of TMS cage type
Alkane 15-30, poly(4-methyl-1-pentene) 13-26, diphenyl methane dimaleimide 4-8, Hydro-Giene (Water Science). 3-6, polyadipate-1,
4-butanediol ester 12-19, water Pumex 15-20, ethoxy quinoline 6-9, water quenching phosphorus slag 18-24, Zinc Oxide 7-11, Brazil wax
5-8, dipropylene glycol dibenzoate 10-15, desulfurization oil cinder 10-15.
2. a preparation method for the oil platform ageing-resistant protective cover material of cable oil-resisting and heat-resisting as claimed in claim 1, it is special
Levy and be, comprise the following steps:
(1) by water Pumex, water quenching phosphorus slag mix homogeneously, pulverizing, sieve, the serosity that concentration is 55-50% is made in the stirring that adds water,
4000-5000r/min ball milling 0.5-1h, is spray dried to powder, by gained at 22-28MPa pressure, at a temperature of 240-290 DEG C
Powder heating be fused into fused solution, under the power of 750-950W magnetic force vibration 15-20min, stand 30-40min, then
Supersonic vibration 20-25min under the power of 800-1000W, is then centrifuged fused solution under the rotating speed of 15000-20000r/min
Atomization, then quickly cooling under drop low-temperature cold wind atomization obtained, condense, and collects, obtains atomized powder；
(2) by syndiotactic polytyrene, poly(4-methyl-1-pentene), polyadipate-1,4-butanediol ester, the double maleoyl of diphenyl-methane
Imines joins in high-speed mixer, when high-speed stirred to material temperature reaches 55-65 DEG C, adds ethoxy quinoline, erythorbic acid sodium
And the atomized powder that step (1) prepares, when high-speed stirred to material temperature reaches 65-75 DEG C, melted in proceeding to double screw extruder
It is blended, extruding pelletization, cooling, obtains compound A；
(3) by nylon 1212, TMS cage type polysilsesquioxane, dipropylene glycol dibenzoate, Brazil wax
Join in high-speed mixer, when high-speed stirred to material temperature reaches 70-80 DEG C, add Hydro-Giene (Water Science)., desulfurization oil cinder, zinc oxygen
The raw materials such as powder, when high-speed stirred to material temperature reaches 80-90 DEG C, stop stirring, cooling, when material temperature is down to 50-60 DEG C and step
(2) the compound A prepared together puts into melt blending in double screw extruder, extruding pelletization, cooling, obtains required cable
Material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610761611.7A CN106280432A (en) | 2016-08-29 | 2016-08-29 | A kind of oil platform ageing-resistant protective cover material of cable oil-resisting and heat-resisting and preparation method thereof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610761611.7A CN106280432A (en) | 2016-08-29 | 2016-08-29 | A kind of oil platform ageing-resistant protective cover material of cable oil-resisting and heat-resisting and preparation method thereof |
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| Publication Number | Publication Date |
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| CN106280432A true CN106280432A (en) | 2017-01-04 |
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| CN201610761611.7A Pending CN106280432A (en) | 2016-08-29 | 2016-08-29 | A kind of oil platform ageing-resistant protective cover material of cable oil-resisting and heat-resisting and preparation method thereof |
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Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104371312A (en) * | 2014-10-30 | 2015-02-25 | 安徽电信器材贸易工业有限责任公司 | Communication optical cable sheath material for severe cold regions and preparation method thereof |
| CN104844893A (en) * | 2015-04-21 | 2015-08-19 | 蚌埠天光传感器有限公司 | Wear-resistant organosilane crosslinked polyethylene cable material and manufacturing method thereof |
-
2016
- 2016-08-29 CN CN201610761611.7A patent/CN106280432A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104371312A (en) * | 2014-10-30 | 2015-02-25 | 安徽电信器材贸易工业有限责任公司 | Communication optical cable sheath material for severe cold regions and preparation method thereof |
| CN104844893A (en) * | 2015-04-21 | 2015-08-19 | 蚌埠天光传感器有限公司 | Wear-resistant organosilane crosslinked polyethylene cable material and manufacturing method thereof |
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Application publication date: 20170104 |