CN108169844A - A kind of mould proof telecommunication optical fiber - Google Patents
A kind of mould proof telecommunication optical fiber Download PDFInfo
- Publication number
- CN108169844A CN108169844A CN201711458596.XA CN201711458596A CN108169844A CN 108169844 A CN108169844 A CN 108169844A CN 201711458596 A CN201711458596 A CN 201711458596A CN 108169844 A CN108169844 A CN 108169844A
- Authority
- CN
- China
- Prior art keywords
- optical fiber
- mould proof
- telecommunication optical
- stearmide
- nylon
- 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.)
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Classifications
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- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/02—Optical fibres with cladding with or without a coating
- G02B6/02033—Core or cladding made from organic material, e.g. polymeric material
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Optical Fibers, Optical Fiber Cores, And Optical Fiber Bundles (AREA)
Abstract
A kind of mould proof telecommunication optical fiber is grouped as by each group of the quality for following percentage：2~6% resins, 3~5% organo montmorillonites, 35~40% nylon, 12~14% magnesium hydroxides, 1~4% stearmide, 1~3% organosilicon, 2~4% waste glass powders, remaining is polyethylene.The invention has the beneficial effects that：This material has excellent mould proof oil preventing performance, and intensity is high, good combination property, and service life is long.
Description
First, technical field
The present invention relates to a kind of material, more particularly to a kind of mould proof telecommunication optical fiber.
2nd, background technology
Optical fiber is writing a Chinese character in simplified form for optical fiber, is a kind of fiber made of glass or plastics, light can be used as to conduct tool.It passes
Defeated principle is ' total reflection of light '.Preceding Hong Kong Chinese University principal Gao Kunhe George A.Hockham propose that optical fiber can be with first
For the imagination of communication transfer, therefore high Kun obtains Nobel Prize in physics in 2009.Fine optical fiber is encapsulated in plastic sheath
In so that it can be bent and be unlikely to be broken.In general, the emitter of one end of optical fiber uses light emitting diode (light
Emitting diode, LED) or beam of laser light pulse is sent to optical fiber, the reception device of the other end of optical fiber uses light
Quick element testing pulse.In daily life, since light is lower in the loss that electric wire conducts than electricity in the conduction loss of optical fiber
Much, optical fiber is used as the information transmission of long range.Usual optical fiber can be confused with two nouns of optical cable.Most optical fiber are using
Before must be by several layers of protection structures claddings, the cable after cladding is referred to as optical cable.The protective layer and insulating layer of fiber outer layer can
Prevent injury of the ambient enviroment to optical fiber, Ru Shui, fire, electric shock etc..Optical cable is divided into：Cable skin, aramid fiber yarn, buffer layer and optical fiber.Light
Fibre is similar with coaxial cable, only no mesh shields layer.Center is the glass core of light propagation.With flying for data communication industry
Speed development, optical fiber are just being widely adopted as the carrier of data transmission.The laying form of optical fiber is buried and aerial, and with
The transformation of city cable, it is most of to have gone underground.The optical fiber of underground, optical cable be by insect bite or corrosion in order to prevent, optical fiber and
The protective cover material of optical cable comes into being.Optical fiber, protecting sleeve of optical cable be mainly using polyolefin at present, has that light, bending strength is big, rubs
Wipe coefficient is small, good seal performance, it is corrosion-resistant the features such as, but the shortcomings that this tubing is there is easily burning.Initially in order to change
The flame retardant property of kind sheath protection materials, general to add the fire retardant containing halogen, such fiber optic cables in combustion can
A large amount of smog and hydrogen halide are released, makes one to be choked to death in fire, while is larger to instrument and equipment corrosivity therefore low
Cigarette, the development of low halogen and bittern-free flame-proof material and use have been one of developing direction of domestic and international fiber optic cables and other field.
Study at this stage it is a kind of there is excellent mould proof oil preventing performance, and intensity is high, good combination property, service life length
Fiber optic materials are very important.
3rd, invention content
In order to overcome the shortcoming of current material, the present invention provides a kind of mould proof telecommunication optical fibers.
The technical proposal of the invention is realized in this way.
A kind of mould proof telecommunication optical fiber of this programme is grouped as by each group of the quality for following percentage：2~6% resins, 3
~5% organo montmorillonite, 35~40% nylon, 12~14% magnesium hydroxides, 1~4% stearmide, 1~3% organosilicon, 2
~4% waste glass powder, remaining is polyethylene.
It is grouped as by each group of the quality for following percentage：3% resin, 5% organo montmorillonite, 35% nylon, 14% hydrogen
Magnesia, 2% stearmide, 2% organosilicon, 3% waste glass powder, remaining is polyethylene.
It is grouped as by each group of the quality for following percentage：4% resin, 3% organo montmorillonite, 37% nylon, 13% hydrogen
Magnesia, 3% stearmide, 2% organosilicon, 4% waste glass powder, remaining is polyethylene.
It is grouped as by each group of the quality for following percentage：5% resin, 4% organo montmorillonite, 38% nylon, 12% hydrogen
Magnesia, 4% stearmide, 1% organosilicon, 4% waste glass powder, remaining is polyethylene.
The invention has the beneficial effects that：This material has excellent mould proof oil preventing performance, and intensity is high, comprehensive performance
Good, service life is long.
4th, specific embodiment
Embodiment 1
A kind of mould proof telecommunication optical fiber, by 5kg resins, 4kg organo montmorillonites, 38kg nylon, 12kg magnesium hydroxides, 4kg's
Stearmide, 1kg organosilicons, 4kg waste glass powders, remaining is mixed and made into 100kg materials for polyethylene, this material has excellent
Mould proof oil preventing performance, and intensity is high, good combination property, service life is long.
Embodiment 2
A kind of mould proof telecommunication optical fiber, by 3kg resins, 5kg organo montmorillonites, 35kg nylon, 14kg magnesium hydroxides, 2kg's
Stearmide, 2kg organosilicons, 3kg waste glass powders, remaining is mixed and made into 100kg materials for polyethylene, this material has excellent
Mould proof oil preventing performance, and intensity is high, good combination property, service life is long.
Embodiment 3
A kind of mould proof telecommunication optical fiber, by 4kg resins, 3kg organo montmorillonites, 37kg nylon, 13kg magnesium hydroxides, 3kg's
Stearmide, 2kg organosilicons, 4kg waste glass powders, remaining is mixed and made into 100kg materials for polyethylene, this material has excellent
Mould proof oil preventing performance, and intensity is high, good combination property, service life is long.
One embodiment of the present of invention is described in detail above, but the content is only the preferable implementation of the present invention
Example, it is impossible to be construed as limiting the practical range of the present invention.All all the changes and improvements made according to the present patent application range
Deng, should all still belong to the present invention patent covering scope within.
Claims (4)
1. a kind of mould proof telecommunication optical fiber, it is characterised in that：It is grouped as by each group of the quality for following percentage：2~6% resins, 3
~5% organo montmorillonite, 35~40% nylon, 12~14% magnesium hydroxides, 1~4% stearmide, 1~3% organosilicon, 2
~4% waste glass powder, remaining is polyethylene.
2. a kind of mould proof telecommunication optical fiber according to claim 1, it is characterised in that：By each group that quality is following percentage
It is grouped as：3% resin, 5% organo montmorillonite, 35% nylon, 14% magnesium hydroxide, 2% stearmide, 2% organosilicon,
3% waste glass powder, remaining is polyethylene.
3. a kind of mould proof telecommunication optical fiber according to claim 1, it is characterised in that：By each group that quality is following percentage
It is grouped as：4% resin, 3% organo montmorillonite, 37% nylon, 13% magnesium hydroxide, 3% stearmide, 2% organosilicon,
4% waste glass powder, remaining is polyethylene.
4. a kind of mould proof telecommunication optical fiber according to claim 1, it is characterised in that：By each group that quality is following percentage
It is grouped as：5% resin, 4% organo montmorillonite, 38% nylon, 12% magnesium hydroxide, 4% stearmide, 1% organosilicon,
4% waste glass powder, remaining is polyethylene.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711458596.XA CN108169844A (en) | 2017-12-28 | 2017-12-28 | A kind of mould proof telecommunication optical fiber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711458596.XA CN108169844A (en) | 2017-12-28 | 2017-12-28 | A kind of mould proof telecommunication optical fiber |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108169844A true CN108169844A (en) | 2018-06-15 |
Family
ID=62518961
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711458596.XA Pending CN108169844A (en) | 2017-12-28 | 2017-12-28 | A kind of mould proof telecommunication optical fiber |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108169844A (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| CN106366373A (en) * | 2016-08-31 | 2017-02-01 | 国网河南省电力公司南阳供电公司 | Wear-resisting anti-aging power cable sheath material and preparation method thereof |
-
2017
- 2017-12-28 CN CN201711458596.XA patent/CN108169844A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| CN106366373A (en) * | 2016-08-31 | 2017-02-01 | 国网河南省电力公司南阳供电公司 | Wear-resisting anti-aging power cable sheath material and preparation method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180615 |
|
| WD01 | Invention patent application deemed withdrawn after publication |