CN107603013A - A kind of computer communication equipment communication cable and preparation method thereof - Google Patents
A kind of computer communication equipment communication cable and preparation method thereof Download PDFInfo
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- CN107603013A CN107603013A CN201710878242.4A CN201710878242A CN107603013A CN 107603013 A CN107603013 A CN 107603013A CN 201710878242 A CN201710878242 A CN 201710878242A CN 107603013 A CN107603013 A CN 107603013A
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
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- Y02P20/00—Technologies relating to chemical industry
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Abstract
The invention discloses a kind of computer communication equipment communication cable, it is made up of following raw material according to parts by weight：Sodium peroxydisulfate, acrylic resin, epoxy resin, fluorine silicon resin, ethylene propylene diene rubber, sodium alginate, diatomite, barite, perlite, plant ash, palm oil, sewage plant sludge, glass fibre, calcium stearate, antioxidant, carbon black, coupling agent, curing agent, water lily, amino phenols, lycopod, water soluble chitosan, peppermint and glycerine.The present invention also disclosed the preparation method of the cable.Finished product cold tolerance, heat resistance and fire resistance prepared by the present invention is good, will not bursting by freezing under cryogenic conditions out of doors, ensure the stable operation of communication line, avoid communication cable influences the phenomenon of communication line operation because outside environmental elements damage.
Description
Technical field
The present invention relates to a kind of cable, specifically a kind of computer communication equipment communication cable.
Background technology
Computer is commonly called as computer, is a kind of modern electronic computer device for supercomputing, can carry out numerical computations,
Logical calculated can be carried out again, also with store-memory function.It is that can be run according to program, automatic, high speed processing magnanimity number
According to modernization intelligent electronic device.Computer is made up of hardware system and software systems.Computer is that 20th century are most advanced
One of science and technology invention, production activity and social activities on the mankind generate extremely important influence, and with powerful
Vitality develops rapidly.Its application field, to the every field of society, has formd from initial military research application extension
Huge computer industry, has driven the technological progress of global range, has thus triggered deep social change, computer
Throughout general school, enterprises and institutions, into common people family, turn into instrument essential in information-intensive society.
Computer communication be it is a kind of occur with data communication form, between computer and computer or computer and terminal
The mode of information transmission is carried out between equipment.It is the product that the present computer technology blends with the communication technology, is referred in army
It is automatic to wave automated system, weapon control system, information processing system, decision analysis system, information retrieval system and office
The fields such as change system are widely applied, and the communication of computer is all to use cable transmission, and existing communication cable is all set
Put out of doors, have very high requirement to the against weather of cable, but existing cable against weather does not reach the pre- of people also
Phase, the fire-retardant problem of communication cable is also the problem of needs cause concern, and cable discharges substantial amounts of smog in burning and had
Poison, corrosive gas, are the hazards in fire, hinder safe escape and the fire-fighting work of people in a fire, how to solve
Certainly above-mentioned technical problem turns into the direction that those skilled in the art make great efforts.
The content of the invention
It is an object of the invention to provide a kind of computer communication equipment communication cable, to solve in above-mentioned background technology
The problem of proposition.
To achieve the above object, the present invention provides following technical scheme：
A kind of computer communication equipment communication cable, is made up of following raw material according to parts by weight：Sodium peroxydisulfate 3-7 parts,
Acrylic resin 60-76 parts, epoxy resin 30-42 parts, fluorine silicon resin 25-38 parts, ethylene propylene diene rubber 12-20 parts, alginic acid
Sodium 1-3 parts, diatomite 8-14 parts, barite 15-22 parts, perlite 14-18 parts, plant ash 16-20 parts, palm oil 6-12 parts,
Sewage plant sludge 10-15 parts, glass fibre 4-8 parts, calcium stearate 3-6 parts, antioxidant 3-6 parts, carbon black 0.3-0.8 parts, idol
Join agent 1.5-4 parts, curing agent 2-4 parts, water lily 10-16 parts, amino phenols 8-15 parts, lycopod 3-9 parts, water soluble chitosan 6-18
Part, peppermint 8-13 parts and glycerine 2-5 parts.
As the further scheme of the present invention：Antioxidant is using antioxidant 1010, antioxidant 1076, antioxidant
168th, at least one of DSTDP, DLTDP and BHT, coupling agent use at least one in silane coupler and titanate coupling agent
Kind.
As the further scheme of the present invention：The relative molecular weight of acrylic resin is 12000-18000.
As the further scheme of the present invention：The length of glass fibre is 0.5-3mm.
As the further scheme of the present invention：The communication cable also includes Salvia japonica 3-6 parts, capsaicine 2-4 parts and castor-oil plant
6-8 parts.
The preparation method of the computer communication equipment communication cable, is comprised the following steps that：
Step 1, acrylic resin and epoxy resin are added in reactor, add under nitrogen protection sodium alginate and
Palm oil and 120-135 degrees Celsius is heated to, then adds sodium peroxydisulfate thereto and stir, be incubated 2-5 hours,
Then less than 60 degrees Celsius are naturally cooled to, filtering, obtains the first mixture；
Step 2, barite, perlite, sewage plant sludge and glass fibre are mixed and are crushed to 100-140 mesh, then
Add fluorine silicon resin, ethylene propylene diene rubber, diatomite, plant ash, calcium stearate, amino phenols and water soluble chitosan simultaneously thereto
And, ultrasonic frequency 30-40KHz, rate of dispersion 4800-5400rpm, jitter time 60- scattered at a high speed using ultrasound
75 minutes, obtain the second mixture；
Step 3, after water lily to be ground into the coarse granule that granularity is 60-200 mesh, then it is 3000- to be ground into particle diameter
The ultra-fine traditional Chinese medicine powder of 5000 purposes, ultra-fine traditional Chinese medicine powder is fully dissolved with appropriate solvent, it is small that 1-1.5 is soaked under 60-85 degrees Celsius
When, obtain water lily extract；Lycopod is added water to cook 2-4 times, filters and merges each filtrate, be then cooled to 60-80
Degree Celsius, complex enzyme is added in filtrate and digests 1-1.5 hours, obtains lycopod enzymolysis product；By peppermint first using super
Critical CO2Abstraction technique extracts volatile oil active ingredient, is then further carried using microwave and ultrasonic wave synergic extraction technology
Take, extract solution is filtered using micro-filter technology, obtains mint extract；
Step 4, by the first mixture, the second mixture, water lily extract, lycopod enzymolysis product, mint extract, anti-
Oxidant, carbon black, coupling agent, curing agent and glycerine stirring at low speed 10-20 minutes at normal temperatures, the 3rd mixture is obtained, by
Three mixtures add mill and banbury or double screw extruder is kneaded and is granulated, and control 140-180 degrees Celsius of temperature,
It can obtain finished product.
As the further scheme of the present invention：Mixing speed is 30-60rpm in step 4.
Compared with prior art, the beneficial effects of the invention are as follows：Raw material sources of the present invention are extensive, and preparation cost is low, this hair
Finished product cold tolerance, heat resistance and the fire resistance of bright preparation are good, will not bursting by freezing under cryogenic conditions out of doors, ensure order wire
The stable operation on road, avoid communication cable influences the phenomenon of communication line operation because outside environmental elements damage.
Embodiment
The technical scheme of this patent is described in more detail with reference to embodiment.
Embodiment 1
A kind of computer communication equipment communication cable, is made up of following raw material according to parts by weight：3 parts of sodium peroxydisulfate, gather
60 parts of allyl resin, 30 parts of epoxy resin, 25 parts of fluorine silicon resin, 12 parts of ethylene propylene diene rubber, 1 part of sodium alginate, diatomite 8
Part, 15 parts of barite, 14 parts of perlite, 16 parts of plant ash, 6 parts of palm oil, 10 parts of sewage plant sludge, 4 parts of glass fibre, tristearin
Sour 3 parts of calcium, 3 parts of antioxidant, 0.3 part of carbon black, 1.5 parts of coupling agent, 2 parts of curing agent, 10 parts of water lily, 8 parts of amino phenols, lycopod 3
2 parts of part, 6 parts of water soluble chitosan, 8 parts of peppermint and glycerine.Antioxidant is using antioxidant 1010, DSTDP, DLTDP and BHT
Mixture, coupling agent uses silane coupler.The length of glass fibre is 0.8mm.
The preparation method of the computer communication equipment communication cable, is comprised the following steps that：
Step 1, acrylic resin and epoxy resin are added in reactor, add under nitrogen protection sodium alginate and
Palm oil and be heated to 125 degrees Celsius, then add sodium peroxydisulfate thereto and stir, be incubated 3 hours, then from
Less than 60 degrees Celsius are so cooled to, filtering, obtains the first mixture；
Step 2, barite, perlite, sewage plant sludge and glass fibre are mixed and are crushed to 100 mesh, then to its
It is middle to add fluorine silicon resin, ethylene propylene diene rubber, diatomite, plant ash, calcium stearate, amino phenols and water soluble chitosan and adopt
Disperseed at a high speed with ultrasonic, ultrasonic frequency 32KHz, rate of dispersion 4800rpm, jitter time are 65 minutes, obtain second
Mixture；
Step 3, after water lily to be ground into the coarse granule that granularity is 120 mesh, then it is that 3600 purposes are ultra-fine to be ground into particle diameter
Traditional Chinese medicine powder, ultra-fine traditional Chinese medicine powder is fully dissolved with appropriate solvent, soaked 1 hour under 70 degrees Celsius, obtain water lily extract；Will
Lycopod adds water to cook 3 times, filters and merges each filtrate, is then cooled to 60 degrees Celsius, complex enzyme is added in filtrate
And digest 1 hour, obtain lycopod enzymolysis product；Peppermint is used into supercritical CO first2Abstraction technique extraction volatile oil is effective
Composition, then further extracted using microwave and ultrasonic wave synergic extraction technology, extract solution was carried out using micro-filter technology
Filter, obtains mint extract；
Step 4, by the first mixture, the second mixture, water lily extract, lycopod enzymolysis product, mint extract, anti-
Oxidant, carbon black, coupling agent, curing agent and glycerine stirring at low speed 15 minutes at normal temperatures, obtain the 3rd mixture, the 3rd are mixed
Compound adds mill and banbury or double screw extruder is kneaded and is granulated, and controls 150 degrees Celsius of temperature, you can obtain
Finished product.
Embodiment 2
A kind of computer communication equipment communication cable, is made up of following raw material according to parts by weight：5 parts of sodium peroxydisulfate, gather
66 parts of allyl resin, 34 parts of epoxy resin, 29 parts of fluorine silicon resin, 15 parts of ethylene propylene diene rubber, 1.5 parts of sodium alginate, diatomite
11 parts, it is 18 parts of barite, 16 parts of perlite, 18 parts of plant ash, 9 parts of palm oil, 12 parts of sewage plant sludge, 6 parts of glass fibre, hard
4.5 parts of resin acid calcium, 5 parts of antioxidant, 0.5 part of carbon black, 2 parts of coupling agent, 3 parts of curing agent, 14 parts of water lily, 12 parts of amino phenols, stone
6 parts of 6 parts of pine, 14 parts of water soluble chitosan, 10 parts of peppermint, 4 parts of glycerine, 4 parts of Salvia japonica, 3 parts of capsaicine and castor-oil plant.Polypropylene tree
The relative molecular weight of fat is 12000-18000.
The preparation method of the computer communication equipment communication cable, is comprised the following steps that：
Step 1, acrylic resin and epoxy resin are added in reactor, add under nitrogen protection sodium alginate and
Palm oil and be heated to 130 degrees Celsius, then add sodium peroxydisulfate thereto and stir, be incubated 4 hours, then from
Less than 60 degrees Celsius are so cooled to, filtering, obtains the first mixture；
Step 2, barite, perlite, sewage plant sludge and glass fibre are mixed and are crushed to 130 mesh, then to its
Middle addition capsaicine, fluorine silicon resin, ethylene propylene diene rubber, diatomite, plant ash, calcium stearate, amino phenols and water soluble shells are gathered
Sugared and scattered at a high speed using ultrasound, ultrasonic frequency 35KHz, rate of dispersion 5100rpm, jitter time are 70 minutes,
Obtain the second mixture；
Step 3, after water lily and castor-oil plant to be ground into the coarse granule that granularity is 150 mesh, then it is 4500 mesh to be ground into particle diameter
Ultra-fine traditional Chinese medicine powder, ultra-fine traditional Chinese medicine powder is fully dissolved with appropriate solvent, at 80 degrees celsius soak 1.5 hours, obtain water lily
Extract and castor-oil plant extract；Lycopod is added water to cook 4 times, filters and merges each filtrate, it is Celsius to be then cooled to 72
Degree, complex enzyme is added in filtrate and is digested 1 hour, obtains lycopod enzymolysis product；By peppermint and Salvia japonica first using super
Critical CO2Abstraction technique extracts volatile oil active ingredient, is then further carried using microwave and ultrasonic wave synergic extraction technology
Take, extract solution is filtered using micro-filter technology, obtains mint extract and Sage extract；
Step 4, by the first mixture, the second mixture, water lily extract, lycopod enzymolysis product, mint extract, mouse
Stirring at low speed 15 is divided at normal temperatures for tail grass extract, castor-oil plant extract, antioxidant, carbon black, coupling agent, curing agent and glycerine
Clock, the 3rd mixture is obtained, the 3rd mixture is added into mill and banbury or double screw extruder is kneaded and is granulated,
Control 160 degrees Celsius of temperature, you can obtain finished product.
Embodiment 3
A kind of computer communication equipment communication cable, is made up of following raw material according to parts by weight：6 parts of sodium peroxydisulfate, gather
73 parts of allyl resin, 40 parts of epoxy resin, 36 parts of fluorine silicon resin, 18 parts of ethylene propylene diene rubber, 2.5 parts of sodium alginate, diatomite
13 parts, 20 parts of barite, 17 parts of perlite, 19 parts of plant ash, 11 parts of palm oil, 14 parts of sewage plant sludge, 7 parts of glass fibre,
5 parts of calcium stearate, 5 parts of antioxidant, 0.7 part of carbon black, 3.2 parts of coupling agent, 3.6 parts of curing agent, 15 parts of water lily, amino phenols 14
4 parts of part, 8 parts of lycopod, 16 parts of water soluble chitosan, 12 parts of peppermint and glycerine.Antioxidant using antioxidant 168, DSTDP and
BHT mixture, coupling agent use titanate coupling agent.The relative molecular weight of acrylic resin is 12000-18000.
The preparation method of the computer communication equipment communication cable, is comprised the following steps that：
Step 1, acrylic resin and epoxy resin are added in reactor, add under nitrogen protection sodium alginate and
Palm oil and be heated to 126 degrees Celsius, then add sodium peroxydisulfate thereto and stir, be incubated 4 hours, then from
Less than 60 degrees Celsius are so cooled to, filtering, obtains the first mixture；
Step 2, barite, perlite, sewage plant sludge and glass fibre are mixed and are crushed to 130 mesh, then to its
It is middle to add fluorine silicon resin, ethylene propylene diene rubber, diatomite, plant ash, calcium stearate, amino phenols and water soluble chitosan and adopt
Disperseed at a high speed with ultrasonic, ultrasonic frequency 38KHz, rate of dispersion 5200rpm, jitter time are 70 minutes, obtain second
Mixture；
Step 3, after water lily to be ground into the coarse granule that granularity is 160 mesh, then it is that 4600 purposes are ultra-fine to be ground into particle diameter
Traditional Chinese medicine powder, ultra-fine traditional Chinese medicine powder is fully dissolved with appropriate solvent, soak 1.5 hours at 80 degrees celsius, obtain water lily extract；
Lycopod is added water to cook 2 times, filters and merges each filtrate, be then cooled to 74 degrees Celsius, added in filtrate compound
Enzyme and digest 1.5 hours, obtain lycopod enzymolysis product；Peppermint is used into supercritical CO first2Abstraction technique extracts volatile oil
Active ingredient, then further extracted using microwave and ultrasonic wave synergic extraction technology, extract solution is carried out using micro-filter technology
Filtering, obtains mint extract；
Step 4, by the first mixture, the second mixture, water lily extract, lycopod enzymolysis product, mint extract, anti-
Oxidant, carbon black, coupling agent, curing agent and glycerine are stirred 16 minutes with 45rpm rotating speed at normal temperatures, obtain the 3rd mixing
Thing, the 3rd mixture is added into mill and banbury or double screw extruder is kneaded and is granulated, controls temperature to be taken the photograph for 155
Family name's degree, you can obtain finished product.
Embodiment 4
A kind of computer communication equipment communication cable, is made up of following raw material according to parts by weight：7 parts of sodium peroxydisulfate, gather
76 parts of allyl resin, 42 parts of epoxy resin, 38 parts of fluorine silicon resin, 20 parts of ethylene propylene diene rubber, 3 parts of sodium alginate, diatomite 14
It is part, 22 parts of barite, 18 parts of perlite, 20 parts of plant ash, 12 parts of palm oil, 15 parts of sewage plant sludge, 8 parts of glass fibre, hard
6 parts of resin acid calcium, 6 parts of antioxidant, 0.8 part of carbon black, 4 parts of coupling agent, 4 parts of curing agent, 16 parts of water lily, 15 parts of amino phenols, lycopod 9
8 parts of part, 18 parts of water soluble chitosan, 13 parts of peppermint, 5 parts of glycerine, 6 parts of Salvia japonica, 4 parts of capsaicine and castor-oil plant.Antioxidant is adopted
With antioxidant 1010, antioxidant 1076, antioxidant 168, DSTDP, DLTDP and BHT mixture, coupling agent uses silicon
The mixture of alkane coupling agent and titanate coupling agent.The relative molecular weight of acrylic resin is 12000-18000.Glass fibre
Length is 1.4mm.
The preparation method of the computer communication equipment communication cable, is comprised the following steps that：
Step 1, acrylic resin and epoxy resin are added in reactor, add under nitrogen protection sodium alginate and
Palm oil and be heated to 130 degrees Celsius, then add sodium peroxydisulfate thereto and stir, be incubated 4 hours, then from
Less than 60 degrees Celsius are so cooled to, filtering, obtains the first mixture；
Step 2, barite, perlite, sewage plant sludge and glass fibre are mixed and are crushed to 130 mesh, then to its
Middle addition capsaicine, fluorine silicon resin, ethylene propylene diene rubber, diatomite, plant ash, calcium stearate, amino phenols and water soluble shells are gathered
Sugared and scattered at a high speed using ultrasound, ultrasonic frequency 38KHz, rate of dispersion 5200rpm, jitter time are 75 minutes,
Obtain the second mixture；
Step 3, after water lily and castor-oil plant to be ground into the coarse granule that granularity is 160 mesh, then it is 4800 mesh to be ground into particle diameter
Ultra-fine traditional Chinese medicine powder, ultra-fine traditional Chinese medicine powder is fully dissolved with appropriate solvent, is soaked 1.5 hours under 75 degrees Celsius, obtains water lily
Extract and castor-oil plant extract；Lycopod is added water to cook 4 times, filters and merges each filtrate, it is Celsius to be then cooled to 76
Degree, complex enzyme is added in filtrate and is digested 1 hour, obtains lycopod enzymolysis product；By peppermint and Salvia japonica first using super
Critical CO2Abstraction technique extracts volatile oil active ingredient, is then further carried using microwave and ultrasonic wave synergic extraction technology
Take, extract solution is filtered using micro-filter technology, obtains mint extract and Sage extract；
Step 4, by the first mixture, the second mixture, water lily extract, lycopod enzymolysis product, Sage extract,
Castor-oil plant extract, mint extract, antioxidant, carbon black, coupling agent, curing agent and glycerine are at normal temperatures with 60rpm rotating speed
Stirring 16 minutes, obtains the 3rd mixture, and the 3rd mixture is added into mill and banbury or double screw extruder is mixed
Refining and granulation, control 175 degrees Celsius of temperature, you can obtain finished product.
Performance test is carried out to embodiment 1-4 product, test result is shown in Table 1.
The test performance data of table 1
| Test event | Embodiment 1 | Embodiment 2 | Embodiment 3 | Embodiment 4 |
| 20 degrees Celsius of specific insulation (Ω m) | 4.0*1011 | 4.0*1011 | 4.0*1011 | 4.0*1011 |
| Clod wash (subzero 55 degrees Celsius are kept for 1 hour) | It is flawless | It is flawless | It is flawless | It is flawless |
| Thermal deformation (130 degrees Celsius are kept for 2 hours) | 22 | 25 | 26 | 24 |
| Oxygen index (OI) % | 28 | 30 | 28 | 29 |
| Simulate outdoor test | It is qualified | It is qualified | It is qualified | It is qualified |
| Flame retardant rating | VW-1 | VW-1 | VW-1 | VW-1 |
From table 1 it follows that the finished product cold tolerance of the present invention is good, flawless under subzero 55 degrees celsius, property
Can be stable, not by low temperature effect；Thermal deformation behavior is good, can adapt to outdoor rugged environment condition, and it is steady safely to protect communication line
Fixed operation；Good flame retardation effect, meets naked light self-extinguishment, and flame retardant rating reaches VW-1.
It is obvious to a person skilled in the art that the invention is not restricted to the details of above-mentioned one exemplary embodiment, Er Qie
In the case of without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, embodiment all should be regarded as exemplary, and be nonrestrictive, the scope of the present invention is by appended power
Profit requires rather than described above limits, it is intended that all in the implication and scope of the equivalency of claim by falling
Change is included in the present invention.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped
Containing an independent technical scheme, this narrating mode of specification is only that those skilled in the art should for clarity
Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
It is appreciated that other embodiment.
Claims (7)
1. a kind of computer communication equipment communication cable, it is characterised in that be made up of following raw material according to parts by weight：Persulfuric acid
Sodium 3-7 parts, acrylic resin 60-76 parts, epoxy resin 30-42 parts, fluorine silicon resin 25-38 parts, ethylene propylene diene rubber 12-20
Part, sodium alginate 1-3 parts, diatomite 8-14 parts, barite 15-22 parts, perlite 14-18 parts, plant ash 16-20 parts, palm
Oily 6-12 parts, sewage plant sludge 10-15 parts, glass fibre 4-8 parts, calcium stearate 3-6 parts, antioxidant 3-6 parts, carbon black 0.3-
0.8 part, coupling agent 1.5-4 parts, curing agent 2-4 parts, water lily 10-16 parts, amino phenols 8-15 parts, lycopod 3-9 parts, water soluble shells gather
Sugared 6-18 parts, peppermint 8-13 parts and glycerine 2-5 parts.
2. computer communication equipment communication cable according to claim 1, it is characterised in that the antioxidant uses
At least one of antioxidant 1010, antioxidant 1076, antioxidant 168, DSTDP, DLTDP and BHT, coupling agent use
At least one of silane coupler and titanate coupling agent.
3. computer communication equipment communication cable according to claim 1, it is characterised in that the acrylic resin
Relative molecular weight is 12000-18000.
4. computer communication equipment communication cable according to claim 1 or 2, it is characterised in that the glass fibre
Length be 0.5-3mm.
5. computer communication equipment communication cable according to claim 1, it is characterised in that also including Salvia japonica 3-6
Part, capsaicine 2-4 parts and castor-oil plant 6-8 parts.
6. a kind of preparation method of computer communication equipment communication cable as described in claim 1-5 is any, its feature exist
In comprising the following steps that：
Step 1, acrylic resin and epoxy resin are added in reactor, add sodium alginate and palm under nitrogen protection
Oil and 120-135 degrees Celsius is heated to, then adds and sodium peroxydisulfate and stir thereto, be incubated 2-5 hours, then
Less than 60 degrees Celsius are naturally cooled to, filtering, obtains the first mixture；
Step 2, barite, perlite, sewage plant sludge and glass fibre are mixed and are crushed to 100-140 mesh, then to its
It is middle to add fluorine silicon resin, ethylene propylene diene rubber, diatomite, plant ash, calcium stearate, amino phenols and water soluble chitosan and adopt
Disperseed at a high speed with ultrasonic, ultrasonic frequency 30-40KHz, rate of dispersion 4800-5400rpm, jitter time are 60-75 points
Clock, obtain the second mixture；
Step 3, after water lily to be ground into the coarse granule that granularity is 60-200 mesh, then it is 3000-5000 mesh to be ground into particle diameter
Ultra-fine traditional Chinese medicine powder, ultra-fine traditional Chinese medicine powder is fully dissolved with appropriate solvent, under 60-85 degrees Celsius soak 1-1.5 hours, obtain
To water lily extract；Lycopod is added water to cook 2-4 times, filters and merges each filtrate, it is Celsius to be then cooled to 60-80
Degree, complex enzyme is added in filtrate and digests 1-1.5 hours, obtains lycopod enzymolysis product；By peppermint first using overcritical
CO2Abstraction technique extracts volatile oil active ingredient, is then further extracted using microwave and ultrasonic wave synergic extraction technology, right
Extract solution is filtered using micro-filter technology, obtains mint extract；
Step 4, by the first mixture, the second mixture, water lily extract, lycopod enzymolysis product, mint extract, anti-oxidant
Agent, carbon black, coupling agent, curing agent and glycerine stirring at low speed 10-20 minutes at normal temperatures, the 3rd mixture is obtained, the 3rd is mixed
Compound adds mill and banbury or double screw extruder is kneaded and is granulated, and controls 140-180 degrees Celsius of temperature, you can
Obtain finished product.
7. the preparation method of computer communication equipment communication cable according to claim 6, it is characterised in that the step
Mixing speed is 30-60rpm in rapid four.
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN109233096A (en) * | 2018-08-20 | 2019-01-18 | 南京奥新可工程科技有限公司 | A kind of wear-resisting property and the good cable jacket material and preparation method thereof of flame retardant property |
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| CN105199166A (en) * | 2015-09-29 | 2015-12-30 | 安徽蓝德集团股份有限公司 | Flame-retardant computer cable sheath material with excellent mechanical properties |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN109233096A (en) * | 2018-08-20 | 2019-01-18 | 南京奥新可工程科技有限公司 | A kind of wear-resisting property and the good cable jacket material and preparation method thereof of flame retardant property |
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Application publication date: 20180119 |