CN110330707A - A kind of fire hazard monitoring equipment connection ageing-resistant CABLE MATERIALS and preparation method thereof - Google Patents
A kind of fire hazard monitoring equipment connection ageing-resistant CABLE MATERIALS and preparation method thereof Download PDFInfo
- Publication number
- CN110330707A CN110330707A CN201910642553.XA CN201910642553A CN110330707A CN 110330707 A CN110330707 A CN 110330707A CN 201910642553 A CN201910642553 A CN 201910642553A CN 110330707 A CN110330707 A CN 110330707A
- Authority
- CN
- China
- Prior art keywords
- parts
- ageing
- cable materials
- resistant cable
- monitoring equipment
- 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
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L11/00—Compositions of homopolymers or copolymers of chloroprene
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L63/00—Compositions of epoxy resins; Compositions of derivatives of epoxy resins
-
- 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
- H01B3/30—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes
- H01B3/40—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes epoxy resins
-
- 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
- C08L2201/02—Flame or fire retardant/resistant
-
- 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
- C08L2205/035—Polymer mixtures characterised by other features containing three or more polymers in a blend containing four or more polymers in a blend
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2207/00—Properties characterising the ingredient of the composition
- C08L2207/06—Properties of polyethylene
- C08L2207/062—HDPE
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Organic Insulating Materials (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
The present invention provides a kind of fire hazard monitoring equipment connection ageing-resistant CABLE MATERIALS and preparation method thereof, is related to cable processing technique field.The ageing-resistant CABLE MATERIALS is made of raw material from the following weight: 18-22 parts of bisphenol a resin, 20-22 parts of neoprene, 12-14 parts of high density polyethylene (HDPE), 2-3 parts of graphene, 3-4 parts of basalt fibre, 1-3 parts of nano silica, 1,1-2 parts of 2- methylimidazole, N, 2-2.6 parts of N- diisopropanol para-totuidine, 2-3 parts of glutaraldehyde, 1-1.8 parts of microcrystalline cellulose, 1-2 parts of microcrystalline wax, 1-1.8 parts of polytetrafluoroethylene (PTFE), 2-3 parts of vulcanizing agent, 1-2 parts of crosslinking agent, 3-4 parts of fire retardant.The present invention overcomes the deficiencies in the prior art to further enhance the ageing-resistant performance of material, be used for a long time it and be hardly damaged, promote the safety of product, be suitable for promoting production and application while guaranteeing the fire retardant performance of CABLE MATERIALS.
Description
Technical field
The present invention relates to cable processing technique fields, and in particular to a kind of ageing-resistant CABLE MATERIALS of fire hazard monitoring equipment connection
And preparation method thereof.
Background technique
Fire hazard monitoring equipment is a kind of temperature and flue gas for capableing of the generation of sensitive receiver open fire, is monitored one kind of alarm
Equipment is usually installed on the big place of the flows of the people such as company, workshop, apartment, effective fire preventing hidden danger, due to present people couple
In the attention of fire, so also further expansion, requirement of the people to its performance are also corresponding for the application range of fire hazard monitoring equipment
It is promoted.
Fire hazard monitoring equipment can issue alarm of fire, need the conduction of certain signal and electric power accordingly, that is, need
The connection of cable, due to the limitation of the equipment character of use, CABLE MATERIALS must have excellent fire protection flame retarding to a certain extent
Can, and due to the probability problem that fire occurs, cause instrument that may not trigger for a long time, cable connection material aging is used
To cause error in later period alarm trigger, equipment judgement is influenced, so promote the CABLE MATERIALS of fire hazard monitoring equipment connection
Antioxygenic property is a big research direction at this stage.
Summary of the invention
In view of the shortcomings of the prior art, the present invention provides a kind of connection of fire hazard monitoring equipment ageing-resistant CABLE MATERIALS and its preparation
Method further enhances the ageing-resistant performance of material, is used for a long time it while guaranteeing the fire retardant performance of CABLE MATERIALS
It is hardly damaged, promotes the safety of product, be suitable for promoting production and application.
In order to achieve the above object, technical solution of the present invention is achieved by the following technical programs:
A kind of fire hazard monitoring equipment connects ageing-resistant CABLE MATERIALS, the ageing-resistant CABLE MATERIALS by following parts by weight raw material
It is made: 18-22 parts of bisphenol a resin, 20-22 parts of neoprene, 12-14 parts of high density polyethylene (HDPE), 2-3 parts of graphene, basalt
3-4 parts of fiber, 1-3 parts of nano silica, 1-2 parts of DMIZ 1,2 dimethylimidazole, N, 2-2.6 parts of N- diisopropanol para-totuidine,
2-3 parts of glutaraldehyde, 1-2 parts of microcrystalline wax, 1-1.8 parts of polytetrafluoroethylene (PTFE), 2-3 parts of vulcanizing agent, is handed over 1-1.8 parts of microcrystalline cellulose
Agent 1-2 parts, 3-4 parts of fire retardant of connection.
Preferably, the vulcanizing agent is the mixture of sulphur, antioxidant MB, urethanes mass ratio 2: 2: 1.
Preferably, the crosslinking agent is methyl orthosilicate, ethylene glycol dimethacrylate, divinylbenzene mass ratio 2:
1: 1 mixture.
Preferably, the fire retardant be decabromodiphenylethane, triphenyl phosphate, fire retardant TCPP mass ratio 2: 1: 3 it is mixed
Close object.
The preparation method of the ageing-resistant CABLE MATERIALS the following steps are included:
(1) bisphenol a resin, high density polyethylene (HDPE) admixed graphite alkene and DMIZ 1,2 dimethylimidazole are stirred in blender high temperature
After mixing uniformly, it is placed in autoclave within the temperature range of 150-160 DEG C, it is high by 18MPa, 25MPa, 35MPa multistage
Pressure heat preservation is stood, and it is spare to obtain mixture A；
(2) neoprene is pulverized and basalt fibre, nano silica, microcrystalline cellulose and deionization is added
Water carries out ultrasonic homogeneous in ultrasonic vibration instrument, it is spare to obtain homogenizing fluid；
(3) after above-mentioned homogenizing fluid being carried out low temperature freeze-drying, N, N- diisopropanol para-totuidine, microcrystalline wax, penta 2 is added
Aldehyde carries out heating and stirs evenly, and it is spare to obtain mixture B；
(4) polytetrafluoroethylene (PTFE), crosslinking agent, fire retardant are added after mixing above-mentioned mixture A and mixture B in kneading machine
After being kneaded 50-60min, add vulcanizing agent and continue to be kneaded 15-20min, after carry out heat preservation and stand a period of time, then squeezed out
Molding obtains fire hazard monitoring equipment of the present invention and connects ageing-resistant CABLE MATERIALS.
Preferably, the temperature of step (1) the high temperature stirring is 190-200 DEG C, speed of agitator 400-500r/min,
Mixing time is 25-30min, and the time stood under rear 18MPa pressure is 20-25min, and the time stood under 25MPa pressure is
The time stood under 15-20min, 35MPa pressure is 40-50min.
Preferably, the power of ultrasonic homogeneous is 280-300W, frequency 35-40KHz, time 10- in the step (2)
15min。
Preferably, the temperature of heating stirring is 180-200 DEG C, speed of agitator 120-200r/min in the step (3),
Mixing time is 60-80min.
Preferably, the temperature that kneading machine is kneaded in the step (4) is 220-230 DEG C, and the time for keeping the temperature standing is 25-
30min。
The present invention provides a kind of fire hazard monitoring equipment connection ageing-resistant CABLE MATERIALS and preparation method thereof, with prior art phase
It is than advantage:
(1) present invention uses bisphenol a resin, neoprene, high density polyethylene (HDPE) for main base, and CABLE MATERIALS is effectively ensured
Mechanical property, prevent it from damaging in using bending process, while by bisphenol a resin, high density polyethylene (HDPE) admixed graphite alkene
Carry out high temperature mixing with 1,2- methylimidazole, and heat preservation standing carried out using multistage hyperbaric environment, effectively to resin material into
Row is modified, and promotes its heat-resisting and ageing-resistant performance, is lifted at the safety in utilization of fire hazard monitoring equipment connection middle peasant.
(2) basalt fibre, nano silica, microcrystalline cellulose are added after the present invention grinds neoprene to mix and go
Ionized water carries out homogeneous, is sufficiently mixed each substance, promotes the stability of product, and further enhances the resistance to of CABLE MATERIALS
Aging tear resistance, it is comprehensive to promote its service performance.
(3) present invention mixes N, N- diisopropanol para-totuidine, microcrystalline wax, glutaraldehyde after homogeneous composition is lyophilized
Afterwards, it is mixed by all raw materials, further promotes the antioxygenic property of product, while promoting the fire-retardant fireproof that product is crossed
Can, enhance the safety in product use process.
Specific embodiment
In order to make the object, technical scheme and advantages of the embodiment of the invention clearer, below with reference to the embodiment of the present invention pair
Technical solution in the embodiment of the present invention is clearly and completely described, it is clear that described embodiment is a part of the invention
Embodiment, instead of all the embodiments.Based on the embodiments of the present invention, those of ordinary skill in the art are not making wound
Every other embodiment obtained under the premise of the property made labour, shall fall within the protection scope of the present invention.
Embodiment 1:
A kind of fire hazard monitoring equipment connects ageing-resistant CABLE MATERIALS, the ageing-resistant CABLE MATERIALS by following parts by weight raw material
It is made: 18 parts of bisphenol a resin, 20 parts of neoprene, 12 parts of high density polyethylene (HDPE), 2 parts of graphene, basalt fibre 3 part, nanometer
Silica 1 part, 1 part of DMIZ 1,2 dimethylimidazole, N, 2 parts of N- diisopropanol para-totuidine, 2 parts of glutaraldehyde, microcrystalline cellulose 1
Part, 1 part of microcrystalline wax, 1 part of polytetrafluoroethylene (PTFE), 2 parts of vulcanizing agent, 1 part of crosslinking agent, 3 parts of fire retardant.
The vulcanizing agent is the mixture of sulphur, antioxidant MB, urethanes mass ratio 2: 2: 1；The crosslinking agent
For methyl orthosilicate, ethylene glycol dimethacrylate, divinylbenzene mass ratio 2: 1: 1 mixture；The fire retardant is
Decabromodiphenylethane, triphenyl phosphate, fire retardant TCPP mass ratio 2: 1: 3 mixture.
The preparation method of the ageing-resistant CABLE MATERIALS the following steps are included:
(1) bisphenol a resin, high density polyethylene (HDPE) admixed graphite alkene and DMIZ 1,2 dimethylimidazole are stirred in blender high temperature
After mixing uniformly, it is placed in autoclave within the temperature range of 150-160 DEG C, it is high by 18MPa, 25MPa, 35MPa multistage
Pressure heat preservation is stood, and it is spare to obtain mixture A；
(2) neoprene is pulverized and basalt fibre, nano silica, microcrystalline cellulose and deionization is added
Water carries out ultrasonic homogeneous in ultrasonic vibration instrument, it is spare to obtain homogenizing fluid；
(3) after above-mentioned homogenizing fluid being carried out low temperature freeze-drying, N, N- diisopropanol para-totuidine, microcrystalline wax, penta 2 is added
Aldehyde carries out heating and stirs evenly, and it is spare to obtain mixture B；
(4) polytetrafluoroethylene (PTFE), crosslinking agent, fire retardant are added after mixing above-mentioned mixture A and mixture B in kneading machine
After being kneaded 50-60min, add vulcanizing agent and continue to be kneaded 15-20min, after carry out heat preservation and stand a period of time, then squeezed out
Molding obtains fire hazard monitoring equipment of the present invention and connects ageing-resistant CABLE MATERIALS.
Wherein, the temperature of step (1) the high temperature stirring is 190-200 DEG C, and speed of agitator 400-500r/min is stirred
Mixing the time is 25-30min, and the time stood under rear 18MPa pressure is 20-25min, and the time stood under 25MPa pressure is 15-
The time stood under 20min, 35MPa pressure is 40-50min；The power of ultrasonic homogeneous is 280-300W in the step (2),
Frequency is 35-40KHz, time 10-15min；The temperature of heating stirring is 180-200 DEG C in the step (3), speed of agitator
For 120-200r/min, mixing time 60-80min；The temperature that kneading machine is kneaded in the step (4) is 220-230 DEG C, is protected
The time that temperature is stood is 25-30min.
Embodiment 2:
A kind of fire hazard monitoring equipment connects ageing-resistant CABLE MATERIALS, the ageing-resistant CABLE MATERIALS by following parts by weight raw material
It is made: 22 parts of bisphenol a resin, 22 parts of neoprene, 14 parts of high density polyethylene (HDPE), 3 parts of graphene, basalt fibre 4 part, nanometer
3 parts of silica, 2 parts of DMIZ 1,2 dimethylimidazole, N, 2.6 parts of N- diisopropanol para-totuidine, 3 parts of glutaraldehyde, microcrystalline cellulose
1.8 parts, 2 parts of microcrystalline wax, 1.8 parts of polytetrafluoroethylene (PTFE), 3 parts of vulcanizing agent, 2 parts of crosslinking agent, 4 parts of fire retardant.
The vulcanizing agent is the mixture of sulphur, antioxidant MB, urethanes mass ratio 2: 2: 1；The crosslinking agent
For methyl orthosilicate, ethylene glycol dimethacrylate, divinylbenzene mass ratio 2: 1: 1 mixture；The fire retardant is
Decabromodiphenylethane, triphenyl phosphate, fire retardant TCPP mass ratio 2: 1: 3 mixture.
The preparation method of the ageing-resistant CABLE MATERIALS the following steps are included:
(1) bisphenol a resin, high density polyethylene (HDPE) admixed graphite alkene and DMIZ 1,2 dimethylimidazole are stirred in blender high temperature
After mixing uniformly, it is placed in autoclave within the temperature range of 150-160 DEG C, it is high by 18MPa, 25MPa, 35MPa multistage
Pressure heat preservation is stood, and it is spare to obtain mixture A；
(2) neoprene is pulverized and basalt fibre, nano silica, microcrystalline cellulose and deionization is added
Water carries out ultrasonic homogeneous in ultrasonic vibration instrument, it is spare to obtain homogenizing fluid；
(3) after above-mentioned homogenizing fluid being carried out low temperature freeze-drying, N, N- diisopropanol para-totuidine, microcrystalline wax, penta 2 is added
Aldehyde carries out heating and stirs evenly, and it is spare to obtain mixture B；
(4) polytetrafluoroethylene (PTFE), crosslinking agent, fire retardant are added after mixing above-mentioned mixture A and mixture B in kneading machine
After being kneaded 50-60min, add vulcanizing agent and continue to be kneaded 15-20min, after carry out heat preservation and stand a period of time, then squeezed out
Molding obtains fire hazard monitoring equipment of the present invention and connects ageing-resistant CABLE MATERIALS.
Wherein, the temperature of step (1) the high temperature stirring is 190-200 DEG C, and speed of agitator 400-500r/min is stirred
Mixing the time is 25-30min, and the time stood under rear 18MPa pressure is 20-25min, and the time stood under 25MPa pressure is 15-
The time stood under 20min, 35MPa pressure is 40-50min；The power of ultrasonic homogeneous is 280-300W in the step (2),
Frequency is 35-40KHz, time 10-15min；The temperature of heating stirring is 180-200 DEG C in the step (3), speed of agitator
For 120-200r/min, mixing time 60-80min；The temperature that kneading machine is kneaded in the step (4) is 220-230 DEG C, is protected
The time that temperature is stood is 25-30min.
Embodiment 3:
A kind of fire hazard monitoring equipment connects ageing-resistant CABLE MATERIALS, the ageing-resistant CABLE MATERIALS by following parts by weight raw material
Be made: 20 parts of bisphenol a resin, 21 parts of neoprene, 13 parts of high density polyethylene (HDPE), 2.5 parts of graphene, 3.5 parts of basalt fibre,
2 parts of nano silica, 1.5 parts of DMIZ 1,2 dimethylimidazole, N, it is 2.3 parts of N- diisopropanol para-totuidine, 2.5 parts of glutaraldehyde, micro-
1.4 parts of crystalline cellulose, 1.5 parts of microcrystalline wax, 1.4 parts of polytetrafluoroethylene (PTFE), 2.5 parts of vulcanizing agent, 1.5 parts of crosslinking agent, fire retardant 3.5
Part.
The vulcanizing agent is the mixture of sulphur, antioxidant MB, urethanes mass ratio 2: 2: 1；The crosslinking agent
For methyl orthosilicate, ethylene glycol dimethacrylate, divinylbenzene mass ratio 2: 1: 1 mixture；The fire retardant is
Decabromodiphenylethane, triphenyl phosphate, fire retardant TCPP mass ratio 2: 1: 3 mixture.
The preparation method of the ageing-resistant CABLE MATERIALS the following steps are included:
(1) bisphenol a resin, high density polyethylene (HDPE) admixed graphite alkene and DMIZ 1,2 dimethylimidazole are stirred in blender high temperature
After mixing uniformly, it is placed in autoclave within the temperature range of 150-160 DEG C, it is high by 18MPa, 25MPa, 35MPa multistage
Pressure heat preservation is stood, and it is spare to obtain mixture A；
(2) neoprene is pulverized and basalt fibre, nano silica, microcrystalline cellulose and deionization is added
Water carries out ultrasonic homogeneous in ultrasonic vibration instrument, it is spare to obtain homogenizing fluid；
(3) after above-mentioned homogenizing fluid being carried out low temperature freeze-drying, N, N- diisopropanol para-totuidine, microcrystalline wax, penta 2 is added
Aldehyde carries out heating and stirs evenly, and it is spare to obtain mixture B；
(4) polytetrafluoroethylene (PTFE), crosslinking agent, fire retardant are added after mixing above-mentioned mixture A and mixture B in kneading machine
After being kneaded 50-60min, add vulcanizing agent and continue to be kneaded 15-20min, after carry out heat preservation and stand a period of time, then squeezed out
Molding obtains fire hazard monitoring equipment of the present invention and connects ageing-resistant CABLE MATERIALS.
Wherein, the temperature of step (1) the high temperature stirring is 190-200 DEG C, and speed of agitator 400-500r/min is stirred
Mixing the time is 25-30min, and the time stood under rear 18MPa pressure is 20-25min, and the time stood under 25MPa pressure is 15-
The time stood under 20min, 35MPa pressure is 40-50min；The power of ultrasonic homogeneous is 280-300W in the step (2),
Frequency is 35-40KHz, time 10-15min；The temperature of heating stirring is 180-200 DEG C in the step (3), speed of agitator
For 120-200r/min, mixing time 60-80min；The temperature that kneading machine is kneaded in the step (4) is 220-230 DEG C, is protected
The time that temperature is stood is 25-30min.
Embodiment 4:
Detect the properties of above-described embodiment 1-3 products obtained therefrom:
(1) experimental material that above-described embodiment 1-3 products obtained therefrom is experimental group 1-3, common polyvinyl chloride CABLE MATERIALS are chosen
For the detection material of control group；
(2) by above-mentioned each group material carry out 120 DEG C of accelerated aging tests, test respectively aging 0h, 100h, 200h,
Tensile strength, elongation at break after 500h, 1000h, as a result as shown in the table:
Present invention gained CABLE MATERIALS has good resistance to ag(e)ing compared to common polyvinyl chloride CABLE MATERIALS as seen from the above table
Can, it is suitable for promoting the use of.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that
There is also other identical elements in process, method, article or equipment including the element.
The above embodiments are merely illustrative of the technical solutions of the present invention, rather than its limitations；Although with reference to the foregoing embodiments
Invention is explained in detail, those skilled in the art should understand that: it still can be to aforementioned each implementation
Technical solution documented by example is modified or equivalent replacement of some of the technical features；And these modification or
Replacement, the spirit and scope for technical solution of various embodiments of the present invention that it does not separate the essence of the corresponding technical solution.
Claims (9)
1. a kind of fire hazard monitoring equipment connects ageing-resistant CABLE MATERIALS, which is characterized in that the ageing-resistant CABLE MATERIALS is by following heavy
The raw material of amount part is made: 18-22 parts of bisphenol a resin, 20-22 parts of neoprene, 12-14 parts of high density polyethylene (HDPE), graphene 2-3
Part, 3-4 parts of basalt fibre, 1-3 parts of nano silica, 1-2 parts of DMIZ 1,2 dimethylimidazole, N, N- diisopropanol para-totuidine
2-2.6 parts, 2-3 parts of glutaraldehyde, 1-1.8 parts of microcrystalline cellulose, 1-2 parts of microcrystalline wax, 1-1.8 parts of polytetrafluoroethylene (PTFE), vulcanizing agent
2-3 parts, 1-2 parts of crosslinking agent, 3-4 parts of fire retardant.
2. a kind of fire hazard monitoring equipment according to claim 1 connects ageing-resistant CABLE MATERIALS, it is characterised in that: the sulphur
Agent is the mixture of sulphur, antioxidant MB, urethanes mass ratio 2: 2: 1.
3. a kind of fire hazard monitoring equipment according to claim 1 connects ageing-resistant CABLE MATERIALS, it is characterised in that: the friendship
Connection agent is the mixture of methyl orthosilicate, ethylene glycol dimethacrylate, divinylbenzene mass ratio 2: 1: 1.
4. a kind of fire hazard monitoring equipment according to claim 1 connects ageing-resistant CABLE MATERIALS, it is characterised in that: the resistance
Combustion agent be decabromodiphenylethane, triphenyl phosphate, fire retardant TCPP mass ratio 2: 1: 3 mixture.
5. the preparation method that a kind of fire hazard monitoring equipment connects ageing-resistant CABLE MATERIALS, it is characterised in that: the ageing-resistant cable
The preparation method of material the following steps are included:
(1) bisphenol a resin, high density polyethylene (HDPE) admixed graphite alkene and DMIZ 1,2 dimethylimidazole are stirred in blender high temperature equal
It after even, is placed in autoclave within the temperature range of 150-160 DEG C, is protected by 18MPa, 25MPa, 35MPa multistage high pressure
Temperature is stood, and it is spare to obtain mixture A；
(2) neoprene is pulverized and basalt fibre, nano silica, microcrystalline cellulose and deionized water is added, in
Ultrasonic homogeneous is carried out in ultrasonic vibration instrument, and it is spare to obtain homogenizing fluid；
(3) will above-mentioned homogenizing fluid carry out low temperature freeze-drying after, be added N, N- diisopropanol para-totuidine, microcrystalline wax, glutaraldehyde into
Row heating stirs evenly, and it is spare to obtain mixture B；
(4) polytetrafluoroethylene (PTFE), crosslinking agent, fire retardant are added after mixing above-mentioned mixture A and mixture B to be kneaded in kneading machine
After 50-60min, add vulcanizing agent and continue to be kneaded 15-20min, after carry out heat preservation and stand a period of time, then be extruded into
Type obtains fire hazard monitoring equipment of the present invention and connects ageing-resistant CABLE MATERIALS.
6. a kind of fire hazard monitoring equipment according to claim 5 connects the preparation method of ageing-resistant CABLE MATERIALS, feature
Be: the temperature of step (1) the high temperature stirring is 190-200 DEG C, speed of agitator 400-500r/min, and mixing time is
25-30min, the time stood under rear 18MPa pressure are 20-25min, and the time stood under 25MPa pressure is 15-20min,
The time stood under 35MPa pressure is 40-50min.
7. a kind of fire hazard monitoring equipment according to claim 5 connects the preparation method of ageing-resistant CABLE MATERIALS, feature
Be: the power of ultrasonic homogeneous is 280-300W, frequency 35-40KHz, time 10-15min in the step (2).
8. a kind of fire hazard monitoring equipment according to claim 5 connects the preparation method of ageing-resistant CABLE MATERIALS, feature
Be: the temperature of heating stirring is 180-200 DEG C, speed of agitator 120-200r/min in the step (3), and mixing time is
60-80min。
9. a kind of fire hazard monitoring equipment according to claim 5 connects the preparation method of ageing-resistant CABLE MATERIALS, feature
Be: the temperature that kneading machine is kneaded in the step (4) is 220-230 DEG C, and the time for keeping the temperature standing is 25-30min.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910642553.XA CN110330707A (en) | 2019-07-16 | 2019-07-16 | A kind of fire hazard monitoring equipment connection ageing-resistant CABLE MATERIALS and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910642553.XA CN110330707A (en) | 2019-07-16 | 2019-07-16 | A kind of fire hazard monitoring equipment connection ageing-resistant CABLE MATERIALS and preparation method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110330707A true CN110330707A (en) | 2019-10-15 |
Family
ID=68145544
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910642553.XA Pending CN110330707A (en) | 2019-07-16 | 2019-07-16 | A kind of fire hazard monitoring equipment connection ageing-resistant CABLE MATERIALS and preparation method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110330707A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114455894A (en) * | 2022-02-23 | 2022-05-10 | 日照弗尔曼新材料科技有限公司 | Cement-based light fire-extinguishing mortar and preparation method thereof |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2005105418A1 (en) * | 2004-04-21 | 2005-11-10 | Dayco Products, Llc | Elastomer compositions for use in a hydrocarbon resistant hose |
| CN104292560A (en) * | 2014-09-25 | 2015-01-21 | 青岛高远光电测控技术有限公司 | Stable fire-resistant rubber |
| CN105733055A (en) * | 2016-02-02 | 2016-07-06 | 安徽复兴电缆集团有限公司 | Anti-drag strengthened cable |
| CN105949551A (en) * | 2016-05-20 | 2016-09-21 | 安徽德源电缆集团有限公司 | Environment-friendly cable sheath material and method for producing same |
| CN108314872A (en) * | 2017-12-17 | 2018-07-24 | 孟香钰 | A kind of wear-resistant Anti-interference cable oversheath |
| CN109206807A (en) * | 2018-09-19 | 2019-01-15 | 铜陵市铜都特种线缆有限公司 | A kind of cable material that ageing-resistant heat-resistant fireproof performance is strong |
-
2019
- 2019-07-16 CN CN201910642553.XA patent/CN110330707A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2005105418A1 (en) * | 2004-04-21 | 2005-11-10 | Dayco Products, Llc | Elastomer compositions for use in a hydrocarbon resistant hose |
| CN104292560A (en) * | 2014-09-25 | 2015-01-21 | 青岛高远光电测控技术有限公司 | Stable fire-resistant rubber |
| CN105733055A (en) * | 2016-02-02 | 2016-07-06 | 安徽复兴电缆集团有限公司 | Anti-drag strengthened cable |
| CN105949551A (en) * | 2016-05-20 | 2016-09-21 | 安徽德源电缆集团有限公司 | Environment-friendly cable sheath material and method for producing same |
| CN108314872A (en) * | 2017-12-17 | 2018-07-24 | 孟香钰 | A kind of wear-resistant Anti-interference cable oversheath |
| CN109206807A (en) * | 2018-09-19 | 2019-01-15 | 铜陵市铜都特种线缆有限公司 | A kind of cable material that ageing-resistant heat-resistant fireproof performance is strong |
Non-Patent Citations (2)
| Title |
|---|
| 乔庆东 等: "《碳五烯烃的精细化工利用》", 31 January 2015, 辽宁科学技术出版社 * |
| 李志虎: "《汽车用橡胶零件失效分析与预防》", 31 July 2017, 吉林大学出版社 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114455894A (en) * | 2022-02-23 | 2022-05-10 | 日照弗尔曼新材料科技有限公司 | Cement-based light fire-extinguishing mortar and preparation method thereof |
| CN114455894B (en) * | 2022-02-23 | 2023-12-26 | 日照弗尔曼新材料科技有限公司 | Cement-based light fire-extinguishing mortar and preparation method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101418118B (en) | Halogen-free flame retardant PC/ABS alloy and preparation method thereof | |
| CN102911470A (en) | High-temperature-resistant fireproof shielded cable material and preparation method thereof | |
| CN107418089A (en) | A kind of high-temperature flame-proof control cable material and preparation method thereof | |
| CN103467854A (en) | Nano-polypropylene flame retardant plastic | |
| CN110330707A (en) | A kind of fire hazard monitoring equipment connection ageing-resistant CABLE MATERIALS and preparation method thereof | |
| CN102558708A (en) | Polyvinyl chloride (PVC) insulation material and preparation method thereof | |
| CN107418201A (en) | A kind of efficient halogen-free anti-inflaming enhancing nylon composite materials and preparation method thereof | |
| CN108047679A (en) | Charging gun shell low temperature resistant wet-heat resisting fire retardation PC material and preparation method thereof | |
| CN107778663A (en) | A kind of montmorillonite Composite fire proofing and preparation method thereof | |
| CN103467852B (en) | A kind of Polypropylene flame-retardant plastic | |
| CN109608808A (en) | A kind of antistatic, flame-proof polystyrene composition and the preparation method and application thereof | |
| CN112625300B (en) | Bromine-containing low-odor composite flame retardant, preparation method and application thereof in PP | |
| CN109553891A (en) | A kind of environment friendly halogen-free fireproof cable material and preparation method thereof | |
| CN106147052A (en) | A kind of rubber power line Insulation Material and preparation method thereof | |
| CN105504420A (en) | Temperature memory color-variable insulating material for cable | |
| CN108117685A (en) | A kind of anti-aging desktop | |
| CN103665798B (en) | A kind of automotive upholstery color inhibition PBT plastic and preparation method thereof | |
| CN107177078A (en) | A kind of flame retardant cable | |
| CN104558786B (en) | A kind of heat-resistant stability polyethylene composition | |
| CN107227004A (en) | A kind of preparation method of polyethylene terephthalate composite | |
| CN106280456A (en) | Intrinsical PPS/ glass/epoxy resin/galapectite micro-nano Composite Fame-retardant Material and preparation method thereof | |
| CN106046633A (en) | High-strength polyvinylidene fluoride composite material master batch | |
| CN104861281A (en) | Low-smoke, halogen-free and flame-retardant cable material and preparation method thereof | |
| CN110294996A (en) | A kind of fire extinguishing coating and preparation method thereof for power equipment | |
| CN106589214B (en) | A kind of preparation method of flame retardant type polymethyl methacrylate |
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 | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20191015 |