CN106380759A - Waterproof sheath material for control cable - Google Patents
Waterproof sheath material for control cable Download PDFInfo
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- CN106380759A CN106380759A CN201610768532.9A CN201610768532A CN106380759A CN 106380759 A CN106380759 A CN 106380759A CN 201610768532 A CN201610768532 A CN 201610768532A CN 106380759 A CN106380759 A CN 106380759A
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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
- C08L27/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers
- C08L27/02—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers not modified by chemical after-treatment
- C08L27/12—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers not modified by chemical after-treatment containing fluorine atoms
- C08L27/18—Homopolymers or copolymers or tetrafluoroethene
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- 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
- H01B3/28—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances natural or synthetic rubbers
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K2201/00—Specific properties of additives
- C08K2201/011—Nanostructured additives
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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
- 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
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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
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/02—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
- C08L2205/025—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group containing two or more polymers of the same hierarchy C08L, and differing only in parameters such as density, comonomer content, molecular weight, structure
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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
- 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
Abstract
The invention discloses a waterproof sheath material for a control cable. The waterproof sheath material is prepared from 30-60 parts by weight of tetrafluoroethylene-propylene rubber, 15-25 parts by weight of silicone rubber, 10-20 parts by weight of styrene butadiene rubber, 0.2-0.8 parts by weight of N, N'-m-phenylene bismaleimide, 1-1.8 parts by weight of sulphur, 0.5-0.85 parts by weight of urethane, 2-10 parts by weight of nanometer silica, 40-60 parts by weight of wollastonite, 5-15 parts by weight of barium sulfate, 5-15 parts by weight of glass fibers, 0.5-1.5 parts by weight of vinyl trichlorosilane, 2-6 parts by weight of composite beeswax microspheres, 0.2-0.8 parts by weight of zinc stearate, 0.6-1.2 parts by weight of Vaseline, 0.3-0.8 parts by weight of chlorinated paraffin, 0.2-0.8 parts by weight of disproportionated rosin, 1-2 parts by weight of an antiager NBC and 0.2-0.8 parts by weight of an antiager RD. The waterproof sheath material has good elasticity, hardness and toughness balance and has excellent water resistance.
Description
Technical field
The present invention relates to field of cable technology, more particularly, to a kind of control cable water-proof jacket material.
Background technology
Under new economic situation with technical conditions, global wires and cables industry development assumes new trend, controls cable
Progressively become the development priority of global cable, with the development of World Economics and science and technology, control the demand of cable in growth and right
At present how the requirement of its performance is also increasingly stricter, and the control cable jacket material developed at present increasingly cannot meet demand,
A kind of elasticity of preparation is good, and hardness is Jun Heng with toughness, and the excellent control cable jacket material of water proofing property becomes extremely necessary and urgent.
Content of the invention
The technical problem being existed based on background technology, the present invention proposes a kind of control cable water-proof jacket material, elasticity
Good, hardness is Jun Heng with toughness, and water proofing property is excellent.
A kind of control cable water-proof jacket material proposed by the present invention, its raw material includes by weight：4 third fluorubber 30-
60 parts, silicon rubber 15-25 part, butadiene-styrene rubber 10-20 part, N, N '-meta-phenylene bismaleimide 0.2-0.8 part, sulphur 1-
1.8 parts, urethanes 0.5-0.85 part, nano silicon 2-10 part, wollastonite 40-60 part, barium sulfate 5-15 part, glass
Glass fiber 5-15 part, vinyl trichlorosilane 0.5-1.5 part, compound beeswax microballoon 2-6 part, zinc stearate 0.2-0.8 part, all scholars
Woods 0.6-1.2 part, chlorinated paraffin 0.3-0.8 part, disproportionated rosin 0.2-0.8 part, antioxidant NBC 1-2 part, anti-aging agent RD 0.2-
0.8 part.
Preferably, compound beeswax microballoon adopts following technique preparation：Magnesium nitrate, aluminum nitrate, water are mixed and obtains A thing
Material；Sodium hydroxide solution, A material are stirred continuously in the reactor that lower instillation fills water, after completion of dropping, regulation system pH value
To 10.5-11, it is stirred at room temperature, suction filtration, gained solids washs to neutrality, is dried, calcining, add water to obtain B material；By carboxylic first
Base sodium cellulosate, water mix, and drip B material, and dropping is stirred completely afterwards, and regulation system pH value to 8.5-9.5 sends into hydro-thermal
Reactor carries out crystallization, filters, and washs to neutrality, is dried, grinds and obtain C material；Gelatin, water are mixed, adds
Beeswax stirs, and sends in castor oil and stirs, pours in ice ethanol, standing, and acetone washs, and is dried, is placed in 24 orifice plates, injects second
Alcoholic solution, is dried, and freezing is dried, is placed in 24 orifice plates, adds glutaraldehyde solution, places, and adds C material stirring, washing, does
Dry obtain compound beeswax microballoon.
Preferably, compound beeswax microballoon adopts following technique preparation：Magnesium nitrate, aluminum nitrate, water are mixed and obtains A thing
Material；Sodium hydroxide solution, A material are stirred continuously in the reactor that lower instillation fills water, after completion of dropping, regulation system pH value
To 10.5-11,50-100min, suction filtration are stirred at room temperature, gained solids washs to neutrality, is dried, and calcines 1-3h, calcining heat
For 500-600 DEG C, water is added to obtain B material；Sodium carboxymethylcellulose, water are mixed, drips B material, after dropping completely
Stirring 1-2h, regulation system pH value to 8.5-9.5, send into hydrothermal reaction kettle, crystallization 10-20h in 80-88 DEG C of baking oven, filter, wash
Wash to neutrality, be dried, grind and obtain C material；Gelatin, water are mixed in temperature 80-90 DEG C, adds beeswax stirring 10-
20min, sends in the castor oil of 70-80 DEG C of preheating and stirs 10-20min, pour in -10～-20 DEG C of ice ethanol of temperature, standing
20-40min, acetone washs, and is dried, is placed in 24 orifice plates, injects ethanol solution, is dried, -10～-20 DEG C of freezing 20-50min,
It is dried, is placed in 24 orifice plates, add glutaraldehyde solution, 2-5 DEG C of placement 20-50min, add C material stirring 20-60min, wash
Wash, be dried to obtain compound beeswax microballoon.
Preferably, compound beeswax microballoon adopts following technique preparation：By weight by 5-15 part magnesium nitrate, 2-10 part nitric acid
Aluminium, 40-100 part water mix and obtain A material；It is the NaOH of 0.5-1.5mol/L by weight by 10-20 part concentration
Solution, 5-15 part A material are stirred continuously in the reactor that lower instillation fills 50-100 part water, after completion of dropping, regulation system pH
It is worth to 10.5-11,50-100min, suction filtration are stirred at room temperature, gained solids washs to neutrality, is dried, calcine 1-3h, calcining temperature
Spend for 500-600 DEG C, add 50-100 part water to obtain B material；By weight by 2-10 part sodium carboxymethylcellulose, 80-140 part
Water mixes, and drips 20-40 part B material, and dropping stirs 1-2h, regulation system pH value to 8.5-9.5 completely afterwards, sends into hydro-thermal
Reactor, crystallization 10-20h in 80-88 DEG C of baking oven, filters, washs to neutrality, be dried, grind and obtain C material；By weight will
5-15 part gelatin, 30-50 part water mix in temperature 80-90 DEG C, add 10-20 part beeswax stirring 10-20min, send into 70-
Stir 10-20min in the castor oil of 80 DEG C of preheatings, pour in -10～-20 DEG C of ice ethanol of temperature, stand 20-40min, acetone is washed
Wash, be dried, be placed in 24 orifice plates, inject ethanol solution, be dried, -10～-20 DEG C of freezing 20-50min, it is dried, be placed in 24 orifice plates
In, add glutaraldehyde solution, 2-5 DEG C of placement 20-50min, add 2-6 part C material stirring 20-60min, washing, be dried to obtain
Compound beeswax microballoon.
Preferably, the weight of 4 third fluorubber, silicon rubber, butadiene-styrene rubber is than for 40-50：18-22：12-18.
Preferably, N, N '-meta-phenylene bismaleimide, sulphur, the weight of urethanes are than for 0.3-0.7：
1.2-1.6：0.6-0.8.
Preferably, the weight of compound beeswax microballoon, zinc stearate, vaseline, chlorinated paraffin, disproportionated rosin is than for 3-5：
0.3-0.7：0.8-1：0.4-0.6：0.4-0.6.
The present invention adopts conventional fabrication process to be obtained.
The present invention adopts 4 third fluorubber, silicon rubber, butadiene-styrene rubber as major ingredient, in the mating reaction of compound beeswax microballoon
Under, using N, N '-meta-phenylene bismaleimide, sulphur, urethanes work in coordination with sulfuration, not only mutual intersolubility
Good, it is uniformly dispersed, and high elasticity after curing, tenacity excellent, good waterproof performance；In the compound beeswax microballoon of the present invention, gelatin, honeybee
, after pretreatment, after Ethanol Treatment, surface forms one layer of fine and close shell, the glutaraldehyde adding further for wax and castor oil
Make it surface-crosslinked, greatly, not only superficial film is not easily broken specific surface area, excellent elasticity, and under using for a long time, includes
Thing diffuses to surface, and emulsifiability is excellent, improves the toughness of the present invention, and the C material particular diameter adding and morphology controllable, energy of adsorption
Power is extremely strong, can effectively adsorb on shell, and abundant adjacent oh group is contained on its surface；Compound beeswax microballoon and vinyl
Trichlorosilane, zinc stearate effect, not only plasticization effect is extremely excellent, promotes the grafting of inorganic raw material and Organic Ingredients thus shape
Integral, and may result in nano silicon, wollastonite, barium sulfate, glass fibre and 4 third fluorubber, silicon rubber, butylbenzene
The mutual adhesion of rubber is strong, and compatibility is good, and greatly, waterproof is fabulous with hardness for molecular weight, then with vaseline, chlorinated paraffin, discrimination
Change rosin synergy, mixing uniformity between each raw material can be promoted further, and before ensureing that the present invention has certain degree of hardness
Put, toughness is obviously improved, and there is certain elasticity.
Specific embodiment
Below, by specific embodiment, technical scheme is described in detail.
Embodiment 1
A kind of control cable water-proof jacket material proposed by the present invention, its raw material includes by weight：4 third fluorubber 30
Part, 25 parts of silicon rubber, 10 parts of butadiene-styrene rubber, N, N ' -0.8 part of meta-phenylene bismaleimide, 1 part of sulphur, urethane
0.85 part of ester, 2 parts of nano silicon, 60 parts of wollastonite, 5 parts of barium sulfate, 15 parts of glass fibre, vinyl trichlorosilane 0.5
Part, 6 parts of compound beeswax microballoon, 0.2 part of zinc stearate, 1.2 parts of vaseline, 0.3 part of chlorinated paraffin, 0.8 part of disproportionated rosin, prevent old
1 part of agent NBC, 0.8 part of anti-aging agent RD.
Embodiment 2
A kind of control cable water-proof jacket material proposed by the present invention, its raw material includes by weight：4 third fluorubber 60
Part, 15 parts of silicon rubber, 20 parts of butadiene-styrene rubber, N, N ' -0.2 part of meta-phenylene bismaleimide, 1.8 parts of sulphur, carbamic acid
0.5 part of ethyl ester, 10 parts of nano silicon, 40 parts of wollastonite, 15 parts of barium sulfate, 5 parts of glass fibre, vinyl trichlorosilane
1.5 parts, 2 parts of compound beeswax microballoon, 0.8 part of zinc stearate, 0.6 part of vaseline, 0.8 part of chlorinated paraffin, 0.2 part of disproportionated rosin,
2 parts of antioxidant NBC, 0.2 part of anti-aging agent RD.
Compound beeswax microballoon adopts following technique preparation：Magnesium nitrate, aluminum nitrate, water are mixed and obtains A material；By hydrogen
Sodium hydroxide solution, A material are stirred continuously in the reactor that lower instillation fills water, after completion of dropping, regulation system pH value to 10.5-
11, it is stirred at room temperature, suction filtration, gained solids washs to neutrality, is dried, calcining, add water to obtain B material；By carboxymethyl cellulose
Plain sodium, water mix, and drip B material, and dropping is stirred completely afterwards, and regulation system pH value to 8.5-9.5 sends into hydrothermal reaction kettle
Carry out crystallization, filter, wash to neutrality, be dried, grind and obtain C material；Gelatin, water are mixed, adds beeswax to stir
Mix, send in castor oil and stir, pour in ice ethanol, standing, acetone washs, and is dried, is placed in 24 orifice plates, and injection ethanol is molten
Liquid, is dried, and freezes, and is dried, is placed in 24 orifice plates, adds glutaraldehyde solution, places, and adds C material stirring, washs, dry
To compound beeswax microballoon.
Embodiment 3
A kind of control cable water-proof jacket material proposed by the present invention, its raw material includes by weight：4 third fluorubber 40
Part, 22 parts of silicon rubber, 12 parts of butadiene-styrene rubber, N, N ' -0.7 part of meta-phenylene bismaleimide, 1.2 parts of sulphur, carbamic acid
0.8 part of ethyl ester, 4 parts of nano silicon, 55 parts of wollastonite, 8 parts of barium sulfate, 12 parts of glass fibre, vinyl trichlorosilane 0.8
Part, 5 parts of compound beeswax microballoon, 0.3 part of zinc stearate, 1 part of vaseline, 0.4 part of chlorinated paraffin, 0.6 part of disproportionated rosin, age resistor
1.2 parts of NBC, 0.6 part of anti-aging agent RD.
Compound beeswax microballoon adopts following technique preparation：By weight 5 parts of magnesium nitrates, 10 parts of aluminum nitrates, 40 parts of water are mixed
Close and uniformly obtain A material；By weight by 20 parts of concentration be the sodium hydroxide solution of 0.5mol/L, 15 parts of A materials are stirred continuously
Lower instillation fills in the reactor of 50 parts of water, and after completion of dropping, regulation system pH value, to 10.5-11, is stirred at room temperature 100min, takes out
Filter, gained solids washs to neutrality, is dried, and calcines 1h, and calcining heat is 600 DEG C, adds 50 parts of water to obtain B material；By weight
10 parts of sodium carboxymethylcelluloses, 80 parts of water are mixed by amount part, drip 40 parts of B materials, and dropping stirs 1h completely afterwards, adjusts body
It is pH value to 8.5-9.5, sends into hydrothermal reaction kettle, crystallization 10h in 88 DEG C of baking ovens, filter, wash to neutrality, be dried, grind
To C material；By weight 15 parts of gelatin, 30 parts of water are mixed for 90 DEG C in temperature, add 10 parts of beeswaxs to stir 20min, send
Enter in the castor oil of 70 DEG C of preheatings and stir 20min, pour in -10 DEG C of ice ethanol of temperature, stand 40min, acetone washs, be dried,
It is placed in 24 orifice plates, injects ethanol solution, be dried, -10 DEG C of freezing 50min, it is dried, is placed in 24 orifice plates, add glutaraldehyde molten
Liquid, 2 DEG C of placement 50min, add 2 parts of C material stirring 60min, washing, be dried to obtain compound beeswax microballoon.
Embodiment 4
A kind of control cable water-proof jacket material proposed by the present invention, its raw material includes by weight：4 third fluorubber 50
Part, 18 parts of silicon rubber, 18 parts of butadiene-styrene rubber, N, N ' -0.3 part of meta-phenylene bismaleimide, 1.6 parts of sulphur, carbamic acid
0.6 part of ethyl ester, 8 parts of nano silicon, 45 parts of wollastonite, 12 parts of barium sulfate, 8 parts of glass fibre, vinyl trichlorosilane 1
Part, 3 parts of compound beeswax microballoon, 0.7 part of zinc stearate, 0.8 part of vaseline, 0.6 part of chlorinated paraffin, 0.4 part of disproportionated rosin, prevent old
1.8 parts of agent NBC, 0.4 part of anti-aging agent RD.
Compound beeswax microballoon adopts following technique preparation：By weight 15 parts of magnesium nitrates, 2 parts of aluminum nitrates, 100 parts of water are mixed
Close and uniformly obtain A material；By weight by 10 parts of concentration be the sodium hydroxide solution of 1.5mol/L, 5 parts of A materials are stirred continuously down
Instill in the reactor filling 100 parts of water, after completion of dropping, regulation system pH value, to 10.5-11, is stirred at room temperature 50min, takes out
Filter, gained solids washs to neutrality, is dried, and calcines 3h, and calcining heat is 500 DEG C, adds 100 parts of water to obtain B material；By weight
2 parts of sodium carboxymethylcelluloses, 140 parts of water are mixed by amount part, drip 20 parts of B materials, and dropping stirs 2h completely afterwards, adjusts body
It is pH value to 8.5-9.5, sends into hydrothermal reaction kettle, crystallization 20h in 80 DEG C of baking ovens, filter, wash to neutrality, be dried, grind
To C material；By weight 5 parts of gelatin, 50 parts of water are mixed for 80 DEG C in temperature, add 20 parts of beeswaxs to stir 10min, send into
Stir 10min in the castor oil of 80 DEG C of preheatings, pour in -20 DEG C of ice ethanol of temperature, stand 20min, acetone washs, be dried, put
In 24 orifice plates, inject ethanol solution, be dried, -20 DEG C of freezing 20min, it is dried, is placed in 24 orifice plates, add glutaraldehyde solution,
5 DEG C of placement 20min, add 6 parts of C material stirring 20min, washing, are dried to obtain compound beeswax microballoon.
Embodiment 5
A kind of control cable water-proof jacket material proposed by the present invention, its raw material includes by weight：4 third fluorubber 45
Part, 20 parts of silicon rubber, 15 parts of butadiene-styrene rubber, N, N ' -0.5 part of meta-phenylene bismaleimide, 1.4 parts of sulphur, carbamic acid
0.7 part of ethyl ester, 6 parts of nano silicon, 50 parts of wollastonite, 10 parts of barium sulfate, 10 parts of glass fibre, vinyl trichlorosilane
0.9 part, 4 parts of compound beeswax microballoon, 0.5 part of zinc stearate, 0.9 part of vaseline, 0.5 part of chlorinated paraffin, 0.5 part of disproportionated rosin,
1.5 parts of antioxidant NBC, 0.5 part of anti-aging agent RD.
Compound beeswax microballoon adopts following technique preparation：Magnesium nitrate, aluminum nitrate, water are mixed and obtains A material；By hydrogen
Sodium hydroxide solution, A material are stirred continuously in the reactor that lower instillation fills water, after completion of dropping, regulation system pH value to 10.5-
11,80min, suction filtration are stirred at room temperature, gained solids washs to neutrality, is dried, and calcines 2h, and calcining heat is 550 DEG C, adds water
Obtain B material；Sodium carboxymethylcellulose, water are mixed, drips B material, 1.5h, regulation system pH are stirred in dropping completely afterwards
It is worth to 8.5-9.5, sends into hydrothermal reaction kettle, crystallization 15h in 84 DEG C of baking ovens, filter, wash to neutrality, be dried, grind and obtain C thing
Material；Gelatin, water are mixed for 85 DEG C in temperature, adds beeswax stirring 15min, send in the castor oil of 75 DEG C of preheatings and stir
15min, pours in -15 DEG C of ice ethanol of temperature, stands 30min, and acetone washs, and is dried, is placed in 24 orifice plates, and injection ethanol is molten
Liquid, is dried, -15 DEG C of freezing 35min, is dried, is placed in 24 orifice plates, adds glutaraldehyde solution, 3 DEG C of placement 35min, adds C thing
Material stirring 40min, washing, it is dried to obtain compound beeswax microballoon.
The above, the only present invention preferably specific embodiment, but protection scope of the present invention is not limited thereto,
Any those familiar with the art the invention discloses technical scope in, technology according to the present invention scheme and its
Inventive concept equivalent or change in addition, all should be included within the scope of the present invention.
Claims (7)
1. a kind of control cable water-proof jacket material is it is characterised in that its raw material includes by weight：4 third fluorubber 30-60
Part, silicon rubber 15-25 part, butadiene-styrene rubber 10-20 part, N, N '-meta-phenylene bismaleimide 0.2-0.8 part, sulphur 1-1.8
Part, urethanes 0.5-0.85 part, nano silicon 2-10 part, wollastonite 40-60 part, barium sulfate 5-15 part, glass
Fiber 5-15 part, vinyl trichlorosilane 0.5-1.5 part, compound beeswax microballoon 2-6 part, zinc stearate 0.2-0.8 part, vaseline
0.6-1.2 part, chlorinated paraffin 0.3-0.8 part, disproportionated rosin 0.2-0.8 part, antioxidant NBC 1-2 part, anti-aging agent RD 0.2-
0.8 part.
2. control cable with water-proof jacket material it is characterised in that compound beeswax microballoon adopts following work according to claim 1
Prepared by skill：Magnesium nitrate, aluminum nitrate, water are mixed and obtains A material；Sodium hydroxide solution, A material are stirred continuously lower instillation
Fill in the reactor of water, after completion of dropping, regulation system pH value, to 10.5-11, is stirred at room temperature, suction filtration, and gained solids is washed
Wash to neutrality, be dried, calcining, add water to obtain B material；Sodium carboxymethylcellulose, water are mixed, drips B material, dropping
Stir afterwards completely, regulation system pH value to 8.5-9.5, send into hydrothermal reaction kettle and carry out crystallization, filter, wash to neutrality,
It is dried, grind and obtain C material；Gelatin, water are mixed, adds beeswax stirring, send in castor oil and stir, pour ice ethanol into
In, standing, acetone washs, and is dried, is placed in 24 orifice plates, injects ethanol solution, is dried, and freezing is dried, is placed in 24 orifice plates,
Add glutaraldehyde solution, place, add C material stirring, washing, be dried to obtain compound beeswax microballoon.
3. control cable according to claim 1 or claim 2 is adopted such as it is characterised in that being combined beeswax microballoon with water-proof jacket material
Lower technique preparation：Magnesium nitrate, aluminum nitrate, water are mixed and obtains A material；Sodium hydroxide solution, A material are stirred continuously down
Instill and fill in the reactor of water, after completion of dropping, regulation system pH value, to 10.5-11, is stirred at room temperature 50-100min, suction filtration,
Gained solids washs to neutrality, is dried, and calcines 1-3h, and calcining heat is 500-600 DEG C, adds water to obtain B material；By carboxylic first
Base sodium cellulosate, water mix, and drip B material, and dropping stirs 1-2h, regulation system pH value to 8.5-9.5 completely afterwards, sends into
Hydrothermal reaction kettle, crystallization 10-20h in 80-88 DEG C of baking oven, filters, washs to neutrality, be dried, grind and obtain C material；By gelatin,
Water mixes in temperature 80-90 DEG C, adds beeswax stirring 10-20min, sends into and stir 10- in the castor oil of 70-80 DEG C of preheating
20min, pours in -10～-20 DEG C of ice ethanol of temperature, stands 20-40min, and acetone washs, and is dried, is placed in 24 orifice plates, injection
Ethanol solution, is dried, -10～-20 DEG C of freezing 20-50min, is dried, is placed in 24 orifice plates, adds glutaraldehyde solution, put for 2-5 DEG C
Put 20-50min, add C material stirring 20-60min, washing, be dried to obtain compound beeswax microballoon.
4. control cable water-proof jacket material according to any one of claim 1-3 it is characterised in that compound beeswax microballoon is adopted
With the preparation of following technique：By weight 5-15 part magnesium nitrate, 2-10 part aluminum nitrate, 40-100 part water are mixed and obtains A thing
Material；By weight by 10-20 part concentration be the sodium hydroxide solution of 0.5-1.5mol/L, 5-15 part A material is stirred continuously down droplet
Enter to fill in the reactor of 50-100 part water, after completion of dropping, regulation system pH value, to 10.5-11, is stirred at room temperature 50-
100min, suction filtration, gained solids washs to neutrality, is dried, and calcines 1-3h, and calcining heat is 500-600 DEG C, adds 50-100
Part water obtains B material；By weight 2-10 part sodium carboxymethylcellulose, 80-140 part water are mixed, drip 20-40 part B
Material, dropping stirs 1-2h, regulation system pH value to 8.5-9.5 completely afterwards, sends into hydrothermal reaction kettle, brilliant in 80-88 DEG C of baking oven
Change 10-20h, filter, wash to neutrality, be dried, grind and obtain C material；By weight 5-15 part gelatin, 30-50 part water are existed
Temperature 80-90 DEG C mixes, and adds 10-20 part beeswax stirring 10-20min, sends in the castor oil of 70-80 DEG C of preheating and stir
10-20min, pours in -10～-20 DEG C of ice ethanol of temperature, stands 20-40min, and acetone washs, and is dried, is placed in 24 orifice plates,
Injection ethanol solution, is dried, -10～-20 DEG C of freezing 20-50min, is dried, is placed in 24 orifice plates, adds glutaraldehyde solution, 2-5
DEG C place 20-50min, add 2-6 part C material stirring 20-60min, washing, be dried to obtain compound beeswax microballoon.
5. control cable with water-proof jacket material it is characterised in that 4 third fluorubber, silicon according to any one of claim 1-4
Rubber, the weight of butadiene-styrene rubber are than for 40-50：18-22：12-18.
6. control cable with water-proof jacket material it is characterised in that N, N '-metaphenylene according to any one of claim 1-5
BMI, sulphur, the weight of urethanes are than for 0.3-0.7：1.2-1.6：0.6-0.8.
7. control according to any one of claim 1-6 cable with water-proof jacket material it is characterised in that compound beeswax microballoon,
Zinc stearate, vaseline, chlorinated paraffin, the weight of disproportionated rosin are than for 3-5：0.3-0.7：0.8-1：0.4-0.6：0.4-0.6.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610768532.9A CN106380759A (en) | 2016-08-30 | 2016-08-30 | Waterproof sheath material for control cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN107057360A (en) * | 2017-05-11 | 2017-08-18 | 安徽春辉仪表线缆集团有限公司 | A kind of electronic instrument ABS resin compound |
| CN107151409A (en) * | 2017-04-27 | 2017-09-12 | 东莞市骏豪电线科技有限公司 | Fire-retardant and ageing-resistant a kind of CABLE MATERIALS and preparation method thereof |
| CN107286482A (en) * | 2017-05-11 | 2017-10-24 | 安徽春辉仪表线缆集团有限公司 | A kind of electronic instrument shell plastics |
| CN108239359A (en) * | 2017-11-27 | 2018-07-03 | 安徽华星电缆集团有限公司 | A kind of waterproof cable sheath material |
| CN109749446A (en) * | 2017-11-02 | 2019-05-14 | 丹阳市贝尔特橡塑制品有限公司 | A kind of high-elastic rubber products |
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| CN103554796A (en) * | 2013-10-25 | 2014-02-05 | 安徽文峰电子科技集团有限公司 | Tear-resistant and high-temperature-aging-resistant modified terafluoroethylene-propylene rubber cable material |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107151409A (en) * | 2017-04-27 | 2017-09-12 | 东莞市骏豪电线科技有限公司 | Fire-retardant and ageing-resistant a kind of CABLE MATERIALS and preparation method thereof |
| CN107057360A (en) * | 2017-05-11 | 2017-08-18 | 安徽春辉仪表线缆集团有限公司 | A kind of electronic instrument ABS resin compound |
| CN107286482A (en) * | 2017-05-11 | 2017-10-24 | 安徽春辉仪表线缆集团有限公司 | A kind of electronic instrument shell plastics |
| CN109749446A (en) * | 2017-11-02 | 2019-05-14 | 丹阳市贝尔特橡塑制品有限公司 | A kind of high-elastic rubber products |
| CN108239359A (en) * | 2017-11-27 | 2018-07-03 | 安徽华星电缆集团有限公司 | A kind of waterproof cable sheath material |
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