CN108047523A - One kind is tethered at unmanned plane private cable material - Google Patents
One kind is tethered at unmanned plane private cable material Download PDFInfo
- Publication number
- CN108047523A CN108047523A CN201810044809.2A CN201810044809A CN108047523A CN 108047523 A CN108047523 A CN 108047523A CN 201810044809 A CN201810044809 A CN 201810044809A CN 108047523 A CN108047523 A CN 108047523A
- Authority
- CN
- China
- Prior art keywords
- parts
- rubber
- tethered
- unmanned plane
- resistance
- 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.)
- Pending
Links
Classifications
-
- 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
- H01B7/28—Protection against damage caused by moisture, corrosion, chemical attack or weather
- H01B7/2806—Protection against damage caused by corrosion
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B7/00—Mixing; Kneading
- B29B7/002—Methods
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C35/00—Heating, cooling or curing, e.g. crosslinking or vulcanising; Apparatus therefor
- B29C35/02—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould
- B29C35/04—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould using liquids, gas or steam
- B29C35/049—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould using liquids, gas or steam using steam or damp
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C35/00—Heating, cooling or curing, e.g. crosslinking or vulcanising; Apparatus therefor
- B29C35/02—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould
- B29C35/04—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould using liquids, gas or steam
- B29C35/06—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould using liquids, gas or steam for articles of indefinite length
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/92—Measuring, controlling or regulating
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L17/00—Compositions of reclaimed rubber
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L9/00—Compositions of homopolymers or copolymers of conjugated diene hydrocarbons
- C08L9/02—Copolymers with acrylonitrile
-
- 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
- H01B7/18—Protection against damage caused by wear, mechanical force or pressure; Sheaths; Armouring
-
- 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
- H01B7/28—Protection against damage caused by moisture, corrosion, chemical attack or weather
- H01B7/282—Preventing penetration of fluid, e.g. water or humidity, into conductor or cable
- H01B7/2825—Preventing penetration of fluid, e.g. water or humidity, into conductor or cable using a water impermeable sheath
-
- 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
- H01B7/292—Protection against damage caused by extremes of temperature or by flame using material resistant to heat
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C2948/00—Indexing scheme relating to extrusion moulding
- B29C2948/92—Measuring, controlling or regulating
- B29C2948/92504—Controlled parameter
- B29C2948/92704—Temperature
-
- 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
-
- 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
Landscapes
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Thermal Sciences (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
The present invention discloses one kind and is tethered at unmanned plane private cable material, using nitrile rubber, latex reclaimed rubber, nanometer fused quartz powder, N326 carbon blacks, titanate coupling agent, organic siliconresin, sulphur, dibenzoyl peroxide are primary raw material, are combined using the preferable reclaimed rubber of shock resistance with special gelatin, remain special gelatin acid and alkali-resistance, it is anti-aging while add its impact resistance, the cable sheath heat-resisting quantity obtained with mixing in other materials hot environment is good, prevents the swelling of rubber crust, promotes anticorrosive property；Unmanned plane private cable material is tethered at, bend resistance anti-corrosion cable skin material prepared by the present invention has excellent buckle resistance, thermal stability and anticorrosive property.
Description
Technical field
The present invention relates to UAV Communication apparatus fields more particularly to one kind to be tethered at unmanned plane private cable material.
Background technology
Being tethered at unmanned plane is by unmanned plane and is tethered at the UAV system that comprehensive cable knot realizes altogether, according to applied field
The difference of scape is tethered at UAV system and is divided into fixed ground, vehicle-mounted removable and carrier-borne movable type, and three kinds of working methods are fine
The demand for meeting various working environments.Heaving pile is also devised with optical fiber and is carried with transmission platform in addition to transmitting electrical source of power
The photosignal of electronic equipment, therefore heaving pile is a kind of power/signal composite cable.Particularly led in agriculture quality guarantee unmanned plane
Domain, the corrosion resistance for pesticide are also a big performance factor,
The current unmanned electric cable that is tethered at needs the resistance to fold resistance of high-performance, due to being tethered at the property of unmanned plane, for its electricity
The corrosion resistance of cable and resistance to fold resistance are more demanding.
The content of the invention
It is an object of the invention to provide one kind to be tethered at unmanned plane private cable material, has excellent counter-bending and anti-corrosion
Effect.
One kind is tethered at unmanned plane private cable material, and preparation method comprises the following steps：
Step 1, by 15 parts of nitrile rubber, 30 parts of latex reclaimed rubber, 20 parts of nanometer fused quartz powder, 15 parts of N326 carbon blacks, metatitanic acid
5 parts of ester coupling agent, 5 parts of organic siliconresin, 3 parts of sulphur, 2 parts of carry out mixer pressurizations of dibenzoyl peroxide are kneaded;
The sizing material being kneaded is filtered by step 2 with rubber strainer, and bottom sheet cools down after filtering, by one section of rubber compound after cooling
0.4 part of vulcanizing agent BP, 2 parts of Vulcanization accelerator TMTD are added in, temperature to dumping at 120 DEG C is opening the sizing material that mixer is arranged
It returns glue in mill to be kneaded 5 minutes, last shaping cooling is parked for use；
Above-mentioned adhesive tape is fed extruder by step 3, and cross-head temperature is 100 DEG C, 65 DEG C of fluxing zone temperature, extruder temperature
85 DEG C, 40 DEG C of feeding temperature, 20 revs/min of screw speed obtains cable sheath green body after extrusion；
Step 4 parks green body, when the storage period 12 is small more than, be then sleeved on plug, in 150 DEG C of steam vulcanization (cure)
Cable sheath is made by 50 DEG C of vulcanization in tank.
The nanometer vitreous silica powder, preparation method thereof is as follows：
Step 1 is clayed into power vitreous silica ball with ball mill, takes the powder that can cross 200 mesh sieves spare；
Step 2 goes 34 portions of sucrose to be dissolved in 200 parts of deionized waters, then slow into sucrose solution in the case of stirring
18 parts of above-mentioned fused quartz powders are added in, is uniformly mixed, is placed in drying box, is dried at 80 DEG C, cools down, is put into Gan Guozhong
Crucible is placed in high-temperature atmosphere furnace by step 3, and under the protection of nitrogen, 700 DEG C of guarantors are heated to 10 DEG C of heating rate
Warm 1h carries out sucrose thermal decomposition, gained powder is cooled down spare；
Step 4, by step 3 gained vitreous silica powder, be placed in microwave reaction stove, after first vacuumizing, with the speed of 5L/min
Logical nitrogen,
After a period of time, 1050 DEG C of progress carbothermic reduction reactions are heated to the heating rate of 10 DEG C/min, 1.5h postcoolings take
Go out, be then placed in Muffle furnace and heated, fire door is endless totally-enclosed, and 2h is handled at 600 DEG C, and removal reaction is remaining
Carbon obtains a nanometer fused quartz powder.
Advantageous effect：Prepared by the present invention is tethered at unmanned plane private cable material, using the preferable reclaimed rubber of shock resistance with
Special gelatin combines,
Remain special gelatin acid and alkali-resistance, it is anti-aging while add its impact resistance, with mixing in other materials hot environment
Obtained cable sheath heat-resisting quantity is good, prevents the swelling of rubber crust, anticorrosive property is promoted, after acid and alkali corrosion, outside rubber
Skin mass change is smaller, and tensile strength is impacted smaller, and acid-alkali-resistant degree is preferable, due to the use of reclaimed rubber and nanometer vitreous silica
Cost of manufacture is greatly reduced in powder, by green body sulfide modifier so that rubber powder has preferably viscosity and weatherability, energy
Enough improve the water resistance of composite material and the adhesion strength with polymeric particles, improve the buckle resistance energy of composite material.
Specific embodiment
Embodiment 1
One kind is tethered at unmanned plane private cable material, and preparation method comprises the following steps：
Step 1, by 15 parts of nitrile rubber, 30 parts of latex reclaimed rubber, 20 parts of nanometer fused quartz powder, 15 parts of N326 carbon blacks, metatitanic acid
5 parts of ester coupling agent, 5 parts of organic siliconresin, 3 parts of sulphur, 2 parts of carry out mixer pressurizations of dibenzoyl peroxide are kneaded;
The sizing material being kneaded is filtered by step 2 with rubber strainer, and bottom sheet cools down after filtering, by one section of rubber compound after cooling
0.4 part of vulcanizing agent BP, 2 parts of Vulcanization accelerator TMTD are added in, temperature to dumping at 120 DEG C is opening the sizing material that mixer is arranged
It returns glue in mill to be kneaded 5 minutes, last shaping cooling is parked for use；
Above-mentioned adhesive tape is fed extruder by step 3, and cross-head temperature is 100 DEG C, 65 DEG C of fluxing zone temperature, extruder temperature
85 DEG C, 40 DEG C of feeding temperature, 20 revs/min of screw speed obtains cable sheath green body after extrusion；
Step 4 parks green body, when the storage period 12 is small more than, be then sleeved on plug, in 150 DEG C of steam vulcanization (cure)
Cable sheath is made by 50 DEG C of vulcanization in tank.
The nanometer vitreous silica powder, preparation method thereof is as follows：
Step 1 is clayed into power vitreous silica ball with ball mill, takes the powder that can cross 200 mesh sieves spare；
Step 2 goes 34 portions of sucrose to be dissolved in 200 parts of deionized waters, then slow into sucrose solution in the case of stirring
18 parts of above-mentioned fused quartz powders are added in, is uniformly mixed, is placed in drying box, is dried at 80 DEG C, cools down, is put into Gan Guozhong
Crucible is placed in high-temperature atmosphere furnace by step 3, and under the protection of nitrogen, 700 DEG C of guarantors are heated to 10 DEG C of heating rate
Warm 1h carries out sucrose thermal decomposition, gained powder is cooled down spare；
Step 4, by step 3 gained vitreous silica powder, be placed in microwave reaction stove, after first vacuumizing, with the speed of 5L/min
Logical nitrogen,
After a period of time, 1050 DEG C of progress carbothermic reduction reactions are heated to the heating rate of 10 DEG C/min, 1.5h postcoolings take
Go out, be then placed in Muffle furnace and heated, fire door is endless totally-enclosed, and 2h is handled at 600 DEG C, and removal reaction is remaining
Carbon obtains a nanometer fused quartz powder.
Embodiment 2
Step 1, by 5 parts of nitrile rubber, 15 parts of latex reclaimed rubber, 20 parts of nanometer fused quartz powder, 15 parts of N326 carbon blacks, titanate esters
5 parts of coupling agent, 5 parts of organic siliconresin, 3 parts of sulphur, 2 parts of carry out mixer pressurizations of dibenzoyl peroxide are kneaded；Remaining is prepared
It is identical with embodiment 1.
Embodiment 3
Step 1, by 10 parts of nitrile rubber, 5 parts of latex reclaimed rubber, 20 parts of nanometer fused quartz powder, 15 parts of N326 carbon blacks, titanate esters
5 parts of coupling agent, 5 parts of organic siliconresin, 3 parts of sulphur, 2 parts of carry out mixer pressurizations of dibenzoyl peroxide are kneaded；Remaining is prepared
It is identical with embodiment 1.
Embodiment 4
Step 1, by 15 parts of nitrile rubber, 15 parts of latex reclaimed rubber, 10 parts of nanometer fused quartz powder, 15 parts of N326 carbon blacks, metatitanic acid
5 parts of ester coupling agent, 5 parts of organic siliconresin, 3 parts of sulphur, 2 parts of carry out mixer pressurizations of dibenzoyl peroxide are kneaded；Remaining system
Standby and embodiment 1 is identical.
Embodiment 5
Step 1, by 5 parts of nitrile rubber, 35 parts of latex reclaimed rubber, 25 parts of nanometer fused quartz powder, 15 parts of N326 carbon blacks, titanate esters
5 parts of coupling agent, 5 parts of organic siliconresin, 3 parts of sulphur, 2 parts of carry out mixer pressurizations of dibenzoyl peroxide are kneaded；Remaining is prepared
It is identical with embodiment 1.
Embodiment 6
Step 1, by 15 parts of nitrile rubber, 10 parts of latex reclaimed rubber, 20 parts of nanometer fused quartz powder, 25 parts of N326 carbon blacks, metatitanic acid
5 parts of ester coupling agent, 5 parts of organic siliconresin, 3 parts of sulphur, 2 parts of carry out mixer pressurizations of dibenzoyl peroxide are kneaded；Remaining system
Standby and embodiment 1 is identical.
Embodiment 7
Step 1, by 15 parts of nitrile rubber, 20 parts of latex reclaimed rubber, 3 parts of nanometer fused quartz powder, 15 parts of N326 carbon blacks, titanate esters
5 parts of coupling agent, 5 parts of organic siliconresin, 3 parts of sulphur, 2 parts of carry out mixer pressurizations of dibenzoyl peroxide are kneaded；Remaining is prepared
It is identical with embodiment 1.
Embodiment 8
Step 1, by 12 parts of nitrile rubber, 12 parts of latex reclaimed rubber, 2 parts of nanometer fused quartz powder, 15 parts of N326 carbon blacks, titanate esters
5 parts of coupling agent, 5 parts of organic siliconresin, 3 parts of sulphur, 2 parts of carry out mixer pressurizations of dibenzoyl peroxide are kneaded；Remaining is prepared
It is identical with embodiment 1.
Embodiment 9
Step 1, by 2 parts of nitrile rubber, 16 parts of latex reclaimed rubber, 8 parts of nanometer fused quartz powder, 4 parts of organic acidifying nano-silicons,
15 parts of N326 carbon blacks, 5 parts of titanate coupling agent, 5 parts of organic siliconresin, 3 parts of sulphur, 2 parts of progress mixings of dibenzoyl peroxide
Machine pressurization is kneaded；Remaining is prepared and embodiment 1 is identical.
Organic acidifying nano-silicon preparation method is as follows：
Step 1 puts into the nano silicon oxide that 200g grain sizes are 30nm in aqueous solution, with the stirring of 3000rpm at 20 DEG C
After speed mechanical stirring 15min, the aqueous dispersions of nano silicon oxide are obtained；Add into the aqueous dispersions of obtained nano silicon oxide
Enter 15g modifer L monothio salicylic acids, at a temperature of 80 DEG C, stirred under the rotating speed of 3000rpm, obtain modified nano silicon oxide
Suspension；The suspension of gained is spray-dried, the rotating speed of spray drying is 16000rpm, and the temperature of spray drying is
100 DEG C, obtain organic acidifying nano-silicon；
Embodiment 10
Step 1, by 6 parts of nitrile rubber, 3 parts of latex reclaimed rubber, 12 parts of nanometer fused quartz powder, 15 parts of N326 carbon blacks, titanate esters
5 parts of coupling agent, 5 parts of organic siliconresin, 3 parts of sulphur, 2 parts of carry out mixer pressurizations of dibenzoyl peroxide are kneaded；Remaining is prepared
It is identical with embodiment 1.
Reference examples 1
It is with 1 difference of embodiment：In step 1 prepared by cable sheath, nitrile rubber is not added, remaining step is with implementing
Example 1 is identical.
Reference examples 2
It is with 1 difference of embodiment：In step 1 prepared by cable sheath, latex reclaimed rubber is not added, remaining step and reality
It is identical to apply example 1.
Reference examples 3
It is with 1 difference of embodiment：It is constant with diatomite substitution fused quartz powder dosage in step 1 prepared by cable sheath,
Remaining step is identical with embodiment 1.
Reference examples 4
It is with 1 difference of embodiment：In step 1 prepared by cable sheath, with silica substitution fused quartz powder dosage not
Become, remaining step is identical with embodiment 1.
Reference examples 5
It is with 1 difference of embodiment：In step 2 prepared by cable sheath, vulcanizing agent BP is not added in one section of rubber compound,
Remaining step is identical with embodiment 1.
Reference examples 6
It is with 1 difference of embodiment：In step 2 prepared by cable sheath, Vulcanization accelerator TMTD is not added in one section of rubber compound,
Remaining step is identical with embodiment 1.
Reference examples 7
It is with 1 difference of embodiment：In step 2 prepared by nanometer fused quartz powder, dosage is modified not with starch substituting saccharose
Become, remaining step is identical with embodiment 1.
Reference examples 8
It is with 1 difference of embodiment：In step 2 prepared by nanometer fused quartz powder, dosage of sucrose is reduced to 17 parts, remaining step
Suddenly it is identical with embodiment 1.
Reference examples 9
It is with 1 difference of embodiment：In step 4 prepared by nanometer fused quartz powder, added with carbon dioxide substitution nitrogen
Thermal reduction, remaining step are identical with embodiment 1.
Reference examples 10
It is with 1 difference of embodiment：In step 4 prepared by nanometer fused quartz powder, heated with hydrogen sulfide substitution nitrogen
Reduction, remaining step are identical with embodiment 1.
It chooses the cable sheath being prepared and carries out performance detection respectively,
Hcl corrosion condition is：Medium 10wt% hydrochloric acid, corrosion temperature are 150 degrees Celsius；Etching time is 48h；（Sample size
250mm × 45mm × 16mm long x wide x are thick）；Sample income after corrosion is seen that bending strength test is added using three-point bending
It carries, span 200mm, test speed 10mm/min, 65 DEG C of temperature is kept in insulating box.
The experimental results showed that the unmanned plane private cable material provided by the invention that is tethered at, with excellent bend resistance effect, material exists
When fc-specific test FC, flexural strength is higher, illustrates that counter-bending effect is better, conversely, effect is poorer；Before corrosion treatment
Flexural strength comparison afterwards, difference is bigger, and anti-corrosion effects are poorer；It is with 1 difference of embodiment, embodiment 2 is in fact
Example 10 is applied, changes the proportioning of each raw material composition in cable sheath material respectively, there are different journeys to the bending resistance of material
The influence of degree, in nitrile rubber, latex reclaimed rubber, nanometer fused quartz powder quality proportioning is 3：6：4, other dispensing dosages are fixed
When, counter-bending effect is best；It is worth noting that embodiment 9 adds in organic acidifying nano-silicon, flexural strength is significantly improved, said
Bright organic acidifying nano-silicon has better optimization function to the bending resistance of filling-material structure；Reference examples 1 to reference examples 2 are no longer used
Nitrile rubber and latex reclaimed rubber, flexural strength are decreased obviously, and illustrate being generated to cable sheath bending property for two kinds of components
Material impact；Reference examples 3 do not add nanometer fused quartz powder to reference examples 4 and are substituted with silica and diatomite,
Effect is still bad, illustrates that the doping of nanometer fused quartz powder is most important；Reference examples 5 do not add vulcanizing agent to reference examples 6
Processing is modified with accelerating agent, effect is also bad, illustrates that additive modification plays an important role to the flexural strength of material；Control
Example 7 and example 8 are modified quartz with starch substituting saccharose and reduce dosage of sucrose, and counter-bending reduction with obvious effects, illustrate sucrose has
Machine modification influences nanometer fused quartz powder very big；Reference examples 9 and example 10 are added with carbon dioxide and hydrogen sulfide substitution nitrogen
Thermal reduction, effect is still bad, illustrates that nitrogen atmosphere is critically important to the reduction reaction process of silica flour；Therefore using present invention system
The standby unmanned plane private cable material that is tethered at has good counter-bending effect.
Claims (2)
1. one kind is tethered at unmanned plane private cable material, which is characterized in that its preparation method comprises the following steps：
Step 1, by 15 parts of nitrile rubber, 30 parts of latex reclaimed rubber, 20 parts of nanometer fused quartz powder, 15 parts of N326 carbon blacks, metatitanic acid
5 parts of ester coupling agent, 5 parts of organic siliconresin, 3 parts of sulphur, 2 parts of carry out mixer pressurizations of dibenzoyl peroxide are kneaded;
The sizing material being kneaded is filtered by step 2 with rubber strainer, and bottom sheet cools down after filtering, by one section of rubber compound after cooling
0.4 part of vulcanizing agent BP, 2 parts of Vulcanization accelerator TMTD are added in, temperature to dumping at 120 DEG C is opening the sizing material that mixer is arranged
It returns glue in mill to be kneaded 5 minutes, last shaping cooling is parked for use；
Above-mentioned adhesive tape is fed extruder by step 3, and cross-head temperature is 100 DEG C, 65 DEG C of fluxing zone temperature, extruder temperature
85 DEG C, about 40 DEG C of feeding temperature, 20 revs/min of screw speed obtains cable sheath green body after extrusion；
Step 4 parks green body, when the storage period 12 is small more than, be then sleeved on plug, in 150 DEG C of steam vulcanization (cure)
Cable sheath is made by 50 DEG C of vulcanization in tank.
2. one kind is tethered at unmanned plane private cable material according to claim 1, it is characterised in that it is described,
The nanometer vitreous silica powder, preparation method thereof is as follows：
Step 1 is clayed into power vitreous silica ball with ball mill, takes the powder that can cross 200 mesh sieves spare；
Step 2 goes 34 portions of sucrose to be dissolved in 200 parts of deionized waters, then slow into sucrose solution in the case of stirring
18 parts of above-mentioned fused quartz powders are added in, is uniformly mixed, is placed in drying box, is dried at 80 DEG C, cools down, is put into Gan Guozhong
Crucible is placed in high-temperature atmosphere furnace by step 3, and under the protection of nitrogen, 700 DEG C of guarantors are heated to 10 DEG C of heating rate
Warm 1h carries out sucrose thermal decomposition, gained powder is cooled down spare；
Step 4, by step 3 gained vitreous silica powder, be placed in microwave reaction stove, after first vacuumizing, with the speed of 5L/min
Logical nitrogen,
After a period of time, 1050 DEG C of progress carbothermic reduction reaction 1.5h postcoolings are heated to the heating rate of 10 DEG C/min and are taken
Go out, be then placed in Muffle furnace and heated, fire door is endless totally-enclosed, and 2h is handled at 600 DEG C, and removal reaction is remaining
Carbon obtains a nanometer fused quartz powder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810044809.2A CN108047523A (en) | 2018-01-17 | 2018-01-17 | One kind is tethered at unmanned plane private cable material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810044809.2A CN108047523A (en) | 2018-01-17 | 2018-01-17 | One kind is tethered at unmanned plane private cable material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108047523A true CN108047523A (en) | 2018-05-18 |
Family
ID=62126767
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810044809.2A Pending CN108047523A (en) | 2018-01-17 | 2018-01-17 | One kind is tethered at unmanned plane private cable material |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108047523A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110498956A (en) * | 2019-09-07 | 2019-11-26 | 浙江康廷电子科技有限公司 | A kind of elastomer blended material with cable protection function |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20030093703A (en) * | 2002-06-05 | 2003-12-11 | 이화다이아몬드공업 주식회사 | Rubber composition for wire saw |
| CN103554570A (en) * | 2013-10-25 | 2014-02-05 | 安徽文峰电子科技集团有限公司 | High-strength wear-resisting nitrile butadiene rubber cable material |
| CN103937293A (en) * | 2014-04-28 | 2014-07-23 | 北京化工大学 | Carbon-coated white carbon black |
| CN105542256A (en) * | 2016-03-04 | 2016-05-04 | 韩静静 | Ageing-resistant buried NBR (nitrile butadiene rubber) cable sleeve |
| CN106751938A (en) * | 2016-12-30 | 2017-05-31 | 新宇电缆集团股份有限公司 | A kind of flexible cable insulation layer formula |
-
2018
- 2018-01-17 CN CN201810044809.2A patent/CN108047523A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20030093703A (en) * | 2002-06-05 | 2003-12-11 | 이화다이아몬드공업 주식회사 | Rubber composition for wire saw |
| CN103554570A (en) * | 2013-10-25 | 2014-02-05 | 安徽文峰电子科技集团有限公司 | High-strength wear-resisting nitrile butadiene rubber cable material |
| CN103937293A (en) * | 2014-04-28 | 2014-07-23 | 北京化工大学 | Carbon-coated white carbon black |
| CN105542256A (en) * | 2016-03-04 | 2016-05-04 | 韩静静 | Ageing-resistant buried NBR (nitrile butadiene rubber) cable sleeve |
| CN106751938A (en) * | 2016-12-30 | 2017-05-31 | 新宇电缆集团股份有限公司 | A kind of flexible cable insulation layer formula |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110498956A (en) * | 2019-09-07 | 2019-11-26 | 浙江康廷电子科技有限公司 | A kind of elastomer blended material with cable protection function |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102585309B (en) | Method for preparing high-dispersion white carbon black/rubber nano composite material | |
| KR20190039400A (en) | Method for producing a geopolymer or a geopolymer complex | |
| US10633508B2 (en) | Production of a master batch based on sulphur and carbonaceous nanofillers, the master batch produced, and uses thereof | |
| CN102617937B (en) | Rubber additive pre-dispersion, preparation method thereof and method for preparing rubber additives | |
| Zhou et al. | Preparation and characterization of film-forming raspberry-like polymer/silica nanocomposites via soap-free emulsion polymerization and the sol–gel process | |
| US11407638B2 (en) | Hexagonal boron nitride powder and production process therefor | |
| JP2004523645A (en) | Anionic stabilized aqueous dispersion of nanoparticulate zinc oxide, process for preparing the aqueous dispersion and use of the aqueous dispersion | |
| CN104788817B (en) | A kind of preparation method of modified polypropene composite toughening material | |
| JPWO2004058645A1 (en) | Conductive zinc oxide powder, process for producing the same, and conductive composition | |
| CN104692454B (en) | Method for preparing lead sulfide nano-particles through reflux precipitation | |
| CN108047523A (en) | One kind is tethered at unmanned plane private cable material | |
| CN108281230A (en) | One kind being tethered at unmanned plane private cable | |
| JP6413907B2 (en) | Method for producing sulfide solid electrolyte material | |
| JP2021059473A (en) | Carbon nanotube aqueous dispersion, lubricating oil composition and grease composition, and method for producing the same | |
| JP6283580B2 (en) | Hydrophobic silica-based powder, rubber molding composition containing the same, and method for producing the same | |
| CN116002743A (en) | Hollow tubular nano barium sulfate and preparation method and application thereof | |
| KR102302205B1 (en) | Silver powder manufacturing method | |
| JPWO2018047841A1 (en) | Fine particle composite metal hydroxide, calcined product thereof, method for producing the same, and resin composition therefor | |
| WO2006129361A1 (en) | Carbon black | |
| JP2006232980A (en) | Method for producing surface coated flame-retardant particle | |
| CN102952480B (en) | Filter adhesive film containing nano calcium carbonate | |
| CN105837989A (en) | High-tensile-strength superfine fully-vulcanized powdered rubber and polyvinyl chloride composite water pipe and preparation method thereof | |
| JPWO2020026790A1 (en) | Surface-modified nanodiamonds, dispersions containing the surface-modified nanodiamonds, and composite materials | |
| CN112724666A (en) | graphene/PA 10T nanocomposite and preparation method thereof | |
| JP2008162876A (en) | Copper sulfide powder, manufacturing process of copper sulfide powder and antistatic materials using the copper sulfide powder |
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: 20180518 |
|
| WD01 | Invention patent application deemed withdrawn after publication |