CN102831964A - Heterocycle biphenyl polyether sulfone insulting special cable - Google Patents
Heterocycle biphenyl polyether sulfone insulting special cable Download PDFInfo
- Publication number
- CN102831964A CN102831964A CN2012102630834A CN201210263083A CN102831964A CN 102831964 A CN102831964 A CN 102831964A CN 2012102630834 A CN2012102630834 A CN 2012102630834A CN 201210263083 A CN201210263083 A CN 201210263083A CN 102831964 A CN102831964 A CN 102831964A
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- China
- Prior art keywords
- polyether sulfone
- biphenyl polyether
- conductor
- special cable
- heterocycle biphenyl
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- 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.)
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Abstract
The invention discloses a heterocycle biphenyl polyether sulfone insulting special cable which comprises a conductor, an insulating layer, a wrapping tape and an outer protective layer, wherein the insulating layer is wrapped outside the conductor in an extruding wrapping mode; the wrapping tape is wrapped outside the insulating layer; the protective layer is woven outside the wrapping tape; the conductor is composed of one or more nickel plated anaerobic copper wires; as the nickel can resist high temperature, the copper wires are prevented against oxidization; the insulating layer is made of heterocycle biphenyl polyether sulfone (PPES) of which the thickness ranges from 0.08mm to 0.30mm, and has extremely good thermal stability, electric insulating property, mechanical property and dissoluble property and high flame retardant property; the wrapping tape is made of glass fiber flame retardant materials; and the outer protective layer is a metal protecting layer woven by copper wires, steel wires and nickel wires. The cable can be used in aerospace, nuclear industry, metallurgy, chemical industry, petroleum, energy, automobiles, motors, electrical machines and equipment manufacturing industry widely.
Description
Technical field
The invention belongs to the Special Wires and Cables technical field, be specifically related to the heterocycle biphenyl polyether sulfone insulation special cable of the supporting functional new material of equipment manufacture.
Background technology
In the field, the world today, Aero-Space all are 260 ℃ and following with the temperature resistant grade of cable, and the fluororesin that its heatproof cable uses is that the thermoplasticity PFA material of F4 or modification is done insulation, and its major defect is fluorine-containing and than great (2.1～2.2).No matter this is that all toxic generation all has pollution to people, equipment and environment in manufacturing or use.The cable insulation thing of this patent invention is a heterocycle biphenyl polyether sulfone (PPES); Heterocycle biphenyl polyether sulfone (PPES) is Dalian University of Technology " 95 " emphasis key scientific and technological projects, successfully through the expert appraisal of science and technology department of Ministry of Education tissue, has obtained the inventing type patent certificate simultaneously; 290 ℃ of its temperature resistant grades; Proportion is little and nontoxic, and good environmental protection is for thermal stability, electrical insulation capability, mechanical performance and the solubilized performance of utilizing heterocycle biphenyl polyether sulfone (PPES); And high flame resistance, it is imperative to develop a kind of novel cable.
Summary of the invention
In view of to the application of heterocycle biphenyl polyether sulfone (PPES), the present invention provides mainly that a kind of quality is light, hydrolytic resistance by force, at high temperature acid and alkali-resistance corrode, nontoxic from the heterocycle biphenyl polyether sulfone insulation special cable that puts out with good flame retardancy.
In order to carry out above-mentioned purpose, technical scheme of the present invention is: heterocycle biphenyl polyether sulfone insulation special cable comprises: conductor, insulating barrier, twining package tape, outer jacket; The outer extruded insulation layer of conductor, band is covered in the insulating barrier outsourcing, and twining package tape is woven with protective layer outward.
Conductor is made up of the anaerobic copper cash of 1 or many nickel plating, and nickel is high temperature resistant, the not oxidation of protection copper cash.Insulating barrier is to be the heterocycle biphenyl polyether sulfone (PPES) of 0.08～0.30mm by thickness, has good thermal stability, electrical insulation capability, mechanical performance and solubilized performance, and high flame resistance.Twining package tape is processed by the glass fiber flame retardant material.Outer jacket is the coat of metal that is formed by copper, steel, nickel wire braiding.
290 ℃ of the cable long-term work temperature that the present invention processes can be used in 200 ℃ of steam for a long time, have good hydrolytic resistance, and at high temperature acid and alkali-resistance corrodes, and are nontoxic from putting out and good flame retardancy (oxygen index 34.5).Can be widely used in Aero-Space, in nuclear industry, metallurgy, chemical industry, oil, the energy, automobile, electrical equipment and electrical and the equipment manufacture.
Description of drawings
Fig. 1 is a structural representation of the present invention.
Among the figure, 1. conductor, 2. insulating barrier, 3. twining package tape, 4. outer jacket.
Embodiment
In conjunction with Fig. 1 further detailed description is done in this invention: heterocycle biphenyl polyether sulfone insulation special cable comprises: conductor 1, insulating barrier 2, twining package tape 3, outer jacket 4; Conductor 1 outer extruded insulation layer 2, band 3 is covered in insulating barrier 2 outsourcings, the twining package tape 3 outer protective layers 4 that are woven with.
Claims (5)
1. heterocycle biphenyl polyether sulfone insulation special cable is characterized in that comprising: conductor, insulating barrier, twining package tape, outer jacket; The outer extruded insulation layer of conductor, band is covered in the insulating barrier outsourcing, and twining package tape is woven with protective layer outward.
2. heterocycle biphenyl polyether sulfone according to claim 1 insulation special cable is characterized in that said conductor is made up of the anaerobic copper cash of 1 or many nickel plating.
3. heterocycle biphenyl polyether sulfone insulation special cable according to claim 1 is characterized in that insulating barrier is is the heterocycle biphenyl polyether sulfone (PPES) of 0.08～0.30mm by thickness.
4. heterocycle biphenyl polyether sulfone according to claim 1 insulation special cable is characterized in that twining package tape processed by the glass fiber flame retardant material.
5. heterocycle biphenyl polyether sulfone insulation special cable according to claim 1 is characterized in that outer jacket is the coat of metal that is formed by copper, steel, nickel wire braiding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012102630834A CN102831964A (en) | 2012-07-27 | 2012-07-27 | Heterocycle biphenyl polyether sulfone insulting special cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012102630834A CN102831964A (en) | 2012-07-27 | 2012-07-27 | Heterocycle biphenyl polyether sulfone insulting special cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102831964A true CN102831964A (en) | 2012-12-19 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012102630834A Pending CN102831964A (en) | 2012-07-27 | 2012-07-27 | Heterocycle biphenyl polyether sulfone insulting special cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102831964A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103402155A (en) * | 2013-08-21 | 2013-11-20 | 苏州万图明电子软件有限公司 | Bluetooth earphone |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5942706A (en) * | 1982-07-27 | 1984-03-09 | ドクトル・ベツク・ウント・コンパニ−・アクチエンゲゼルシヤフト | Method of covering metal wire material using polyether sulfone |
| US5253317A (en) * | 1991-11-21 | 1993-10-12 | Cooper Industries, Inc. | Non-halogenated plenum cable |
| CN1098113A (en) * | 1993-07-26 | 1995-02-01 | 大连理工大学 | The polyethersulfone and the preparation method that contain the naphthyridine structure |
| CN2840274Y (en) * | 2005-03-31 | 2006-11-22 | 焦作市振宏电缆厂 | Polyether sulfone insulation special cable electric wire |
-
2012
- 2012-07-27 CN CN2012102630834A patent/CN102831964A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5942706A (en) * | 1982-07-27 | 1984-03-09 | ドクトル・ベツク・ウント・コンパニ−・アクチエンゲゼルシヤフト | Method of covering metal wire material using polyether sulfone |
| US5253317A (en) * | 1991-11-21 | 1993-10-12 | Cooper Industries, Inc. | Non-halogenated plenum cable |
| CN1098113A (en) * | 1993-07-26 | 1995-02-01 | 大连理工大学 | The polyethersulfone and the preparation method that contain the naphthyridine structure |
| CN2840274Y (en) * | 2005-03-31 | 2006-11-22 | 焦作市振宏电缆厂 | Polyether sulfone insulation special cable electric wire |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103402155A (en) * | 2013-08-21 | 2013-11-20 | 苏州万图明电子软件有限公司 | Bluetooth earphone |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20121219 |