CN105566783A - Composite-flame-retardant modified-elastomer flame-retardant cable sheathing compound - Google Patents
Composite-flame-retardant modified-elastomer flame-retardant cable sheathing compound Download PDFInfo
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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
- C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
- C08L23/26—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers modified by chemical after-treatment
- C08L23/28—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers modified by chemical after-treatment by reaction with halogens or compounds containing halogen
- C08L23/286—Chlorinated polyethylene
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- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L53/00—Compositions of block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers
- C08L53/02—Compositions of block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers of vinyl-aromatic monomers and conjugated dienes
- C08L53/025—Compositions of block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers of vinyl-aromatic monomers and conjugated dienes modified
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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
- H01B3/30—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
- H01B3/44—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 vinyl resins; acrylic resins
- H01B3/441—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 vinyl resins; acrylic resins from alkenes
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- 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
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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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- 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
- C08K2201/014—Additives containing two or more different additives of the same subgroup in C08K
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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
- C08L2201/00—Properties
- C08L2201/02—Flame or fire retardant/resistant
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- 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
- C08L2205/03—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
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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
- C08L2207/00—Properties characterising the ingredient of the composition
- C08L2207/06—Properties of polyethylene
- C08L2207/062—HDPE
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Abstract
The invention discloses a composite-flame-retardant modified-elastomer flame-retardant cable sheathing compound. The composite-flame-retardant modified-elastomer flame-retardant cable sheathing compound comprises chlorinated polyethylene, modified SEBS elastomer, linear low-density polyethylene, high-density polyethylene, polytetrafluoroethylene, calcium stearate, glass fibers, nylon, calcium carbonate, mica, nanometer barium sulfate, zinc borate, fatty acid, polypropylene wax, diphenylamine, sulfur, triphenyl phosphate, glycerol triacetate, paraffin, calcium carbonate, antimony trioxide and aluminum hydroxide. According to the flame-retardant cable sheathing compound, the composite-flame-retardant modified elastomer serves as a main material, the elastomer is subjected to effective flame-retardant modification through the comprehensive flame-retardant performance of the composite flame retardant, and therefore the flame-retardant performance of the cable sheathing compound is effectively improved while the comprehensive performance of the cable sheathing compound is improved.
Description
Technical field
The present invention relates to cable jacket material, particularly relate to a kind of flame-proof cable sheath material of composite flame-retardant agent modified elastomer.
Background technology
Chlorinatedpolyethylene is the random muriate of a kind of polymer obtained after chlorine atom replaces by the hydrogen atom on secondary carbon(atom) in high density polyethylene(HDPE) (HDPE) molecular structure.Chlorine massfraction is the CPE of about 35%, because of in its molecular structure not containing double bond, and have that intensity is high, good springiness, fire-retardant, oil resistant, solvent resistant, resistance to ozone, heat-proof aging, the advantage such as weather-proof, processing characteristics good, highly fill, output is large, price is low.Along with electric wire industrial expansion, people propose higher stricter performance requriements to cable products.
The flame retardant properties of cable jacket material of the prior art cannot meet demand during actual use, therefore needs a kind of cable jacket material with excellent fire-retardancy of exploitation badly.
Summary of the invention
For solving the technical problem existed in background technology, the present invention proposes a kind of flame-proof cable sheath material of composite flame-retardant agent modified elastomer, has excellent flame retardant properties.
The flame-proof cable sheath material of a kind of composite flame-retardant agent modified elastomer that the present invention proposes, its raw material comprises by weight: chlorinatedpolyethylene 80-120 part, modified SEBS elastomerics 40-80 part, linear low density polyethylene 30-60 part, high density polyethylene(HDPE) 10-50 part, tetrafluoroethylene 5-15 part, calcium stearate 2-8 part, glass fibre 1-5 part, nylon 3-6 part, calcium carbonate 4-8 part, mica 1-5 part, nano barium sulfate 2-5 part, zinc borate 1-5 part, lipid acid 3-6 part, Poly Propylene Wax 4-8 part, pentanoic 1-5 part, Sulfur 2-8 part, triphenylphosphate 2-6 part, Vanay 1-8 part, paraffin 4-8 part, calcium carbonate 4-9 part, ANTIMONY TRIOXIDE SB 203 99.8 PCT 3-9 part, aluminium hydroxide 2-9 part.
Preferably, modified SEBS elastomerics is prepared by following technique: by composite flame-retardant agent, 55
#white oil and SEBS elastomerics mix, and put on thermocompressor, and hot pressing temperature is 180-190 DEG C, and hot pressing time is 2-8min, and the pressure of hot pressing is 1-3MPa, and after discharging, cold going obtains modified SEBS elastomerics to room temperature.
Preferably, composite flame-retardant agent, 55
#white oil and the elastomeric weight ratio of SEBS are 2-8:3-9:4-12.
Preferably, the raw material of composite flame-retardant agent comprises by weight: magnesium hydroxide 20-80 part, ammonium polyphosphate 40-80 part, tricresyl phosphate cumyl ester 5-15 part, silicon-dioxide 2-6 part.
Preferably, the weight ratio of chlorinatedpolyethylene, modified SEBS elastomerics, linear low density polyethylene, high density polyethylene(HDPE) and tetrafluoroethylene is 85-115:45-75:35-55:15-45:8-12.
Preferably, the weight ratio of calcium stearate, glass fibre, nylon, calcium carbonate, mica, nano barium sulfate and zinc borate is 3-7:2-4:4-5:5-7:2-4:3-4:2-4.
Preferably, its raw material comprises by weight: chlorinatedpolyethylene 85-115 part, modified SEBS elastomerics 45-75 part, linear low density polyethylene 35-55 part, high density polyethylene(HDPE) 15-45 part, tetrafluoroethylene 8-12 part, calcium stearate 3-7 part, glass fibre 2-4 part, nylon 4-5 part, calcium carbonate 5-7 part, mica 2-4 part, nano barium sulfate 3-4 part, zinc borate 2-4 part, lipid acid 4-5 part, Poly Propylene Wax 5-7 part, pentanoic 2-4 part, Sulfur 3-7 part, triphenylphosphate 3-5 part, Vanay 2-7 part, paraffin 5-7 part, calcium carbonate 5-8 part, ANTIMONY TRIOXIDE SB 203 99.8 PCT 4-8 part, aluminium hydroxide 3-8 part.
Preferably, its raw material comprises by weight: chlorinatedpolyethylene 100 parts, 60 parts, modified SEBS elastomerics, linear low density polyethylene 45 parts, high density polyethylene(HDPE) 30 parts, tetrafluoroethylene 10 parts, calcium stearate 5 parts, 3 parts, glass fibre, nylon 4.5 parts, 6 parts, calcium carbonate, 3 parts, mica, nano barium sulfate 3.5 parts, zinc borate 3 parts, 4.5 parts, lipid acid, Poly Propylene Wax 6 parts, pentanoic 3 parts, Sulfur 5 parts, triphenylphosphate 4 parts, Vanay 4.5 parts, 6 parts, paraffin, 6.5 parts, calcium carbonate, ANTIMONY TRIOXIDE SB 203 99.8 PCT 6 parts, 5.5 parts, aluminium hydroxide.
The flame-proof cable sheath material of composite flame-retardant agent modified elastomer of the present invention, its raw material comprises chlorinatedpolyethylene, modified SEBS elastomerics, linear low density polyethylene, high density polyethylene(HDPE), tetrafluoroethylene, calcium stearate, glass fibre, nylon, calcium carbonate, mica, nano barium sulfate, zinc borate, lipid acid, Poly Propylene Wax, pentanoic, Sulfur, triphenylphosphate, Vanay, paraffin, calcium carbonate, ANTIMONY TRIOXIDE SB 203 99.8 PCT and aluminium hydroxide.Take chlorinatedpolyethylene as major ingredient, auxiliary interpolation modified SEBS elastomerics, and by adding linear low density polyethylene, high density polyethylene(HDPE) and the tetrafluoroethylene enhancing material as major ingredient, further increase the flame retardant properties of chlorinatedpolyethylene, wherein modified SEBS elastomerics adopts composite flame-retardant agent to carry out modification, further increases the flame retardant properties of chlorinatedpolyethylene; The calcium stearate added, glass fibre, nylon, calcium carbonate, mica, nano barium sulfate, zinc borate, calcium carbonate, ANTIMONY TRIOXIDE SB 203 99.8 PCT and aluminium hydroxide, as filler, effectively improve hardness and the toughness of cable jacket material; The lipid acid added, Poly Propylene Wax, pentanoic, Sulfur, triphenylphosphate, Vanay and paraffin are as auxiliary agent, effectively improve the over-all properties of cable jacket material of the present invention, cable jacket material of the present invention has excellent flame retardant properties, and hardness is high, good toughness.
Embodiment
Below in conjunction with specific embodiment, the present invention is described in detail; should understand; embodiment is only for illustration of the present invention, instead of for limiting the present invention, any amendment, equivalent replacement etc. made on basis of the present invention is all in protection scope of the present invention.
Embodiment 1
The flame-proof cable sheath material of a kind of composite flame-retardant agent modified elastomer that the present invention proposes, its raw material comprises by weight: chlorinatedpolyethylene 80-120 part, modified SEBS elastomerics 40-80 part, linear low density polyethylene 30-60 part, high density polyethylene(HDPE) 10-50 part, tetrafluoroethylene 5-15 part, calcium stearate 2-8 part, glass fibre 1-5 part, nylon 3-6 part, calcium carbonate 4-8 part, mica 1-5 part, nano barium sulfate 2-5 part, zinc borate 1-5 part, lipid acid 3-6 part, Poly Propylene Wax 4-8 part, pentanoic 1-5 part, Sulfur 2-8 part, triphenylphosphate 2-6 part, Vanay 1-8 part, paraffin 4-8 part, calcium carbonate 4-9 part, ANTIMONY TRIOXIDE SB 203 99.8 PCT 3-9 part, aluminium hydroxide 2-9 part.
Modified SEBS elastomerics is prepared by following technique: by weight by 20-80 part magnesium hydroxide, 40-80 part ammonium polyphosphate, 5-15 part tricresyl phosphate cumyl ester, 2-6 part silicon-dioxide, 3-9 part 55
#white oil and 4-12 part SEBS elastomerics mix, and put on thermocompressor, hot pressing temperature is 180-190 DEG C, and hot pressing time is 2-8min, and the pressure of hot pressing is 1-3MPa, and after discharging, cold going obtains modified SEBS elastomerics to room temperature.
Embodiment 2
The flame-proof cable sheath material of a kind of composite flame-retardant agent modified elastomer that the present invention proposes, its raw material comprises by weight: chlorinatedpolyethylene 80-120 part, modified SEBS elastomerics 40-80 part, linear low density polyethylene 30-60 part, high density polyethylene(HDPE) 10-50 part, tetrafluoroethylene 5-15 part, calcium stearate 2-8 part, glass fibre 1-5 part, nylon 3-6 part, calcium carbonate 4-8 part, mica 1-5 part, nano barium sulfate 2-5 part, zinc borate 1-5 part, lipid acid 3-6 part, Poly Propylene Wax 4-8 part, pentanoic 1-5 part, Sulfur 2-8 part, triphenylphosphate 2-6 part, Vanay 1-8 part, paraffin 4-8 part, calcium carbonate 4-9 part, ANTIMONY TRIOXIDE SB 203 99.8 PCT 3-9 part, aluminium hydroxide 2-9 part.
Modified SEBS elastomerics is prepared by following technique: by weight by 20-80 part magnesium hydroxide, 40-80 part ammonium polyphosphate, 5-15 part tricresyl phosphate cumyl ester, 2-6 part silicon-dioxide, 3-9 part 55
#white oil and 4-12 part SEBS elastomerics mix, and put on thermocompressor, hot pressing temperature is 180-190 DEG C, and hot pressing time is 2-8min, and the pressure of hot pressing is 1-3MPa, and after discharging, cold going obtains modified SEBS elastomerics to room temperature.
Embodiment 3
The flame-proof cable sheath material of a kind of composite flame-retardant agent modified elastomer that the present invention proposes, its raw material comprises by weight: chlorinatedpolyethylene 80-120 part, modified SEBS elastomerics 40-80 part, linear low density polyethylene 30-60 part, high density polyethylene(HDPE) 10-50 part, tetrafluoroethylene 5-15 part, calcium stearate 2-8 part, glass fibre 1-5 part, nylon 3-6 part, calcium carbonate 4-8 part, mica 1-5 part, nano barium sulfate 2-5 part, zinc borate 1-5 part, lipid acid 3-6 part, Poly Propylene Wax 4-8 part, pentanoic 1-5 part, Sulfur 2-8 part, triphenylphosphate 2-6 part, Vanay 1-8 part, paraffin 4-8 part, calcium carbonate 4-9 part, ANTIMONY TRIOXIDE SB 203 99.8 PCT 3-9 part, aluminium hydroxide 2-9 part.
Modified SEBS elastomerics is prepared by following technique: by weight by 20-80 part magnesium hydroxide, 40-80 part ammonium polyphosphate, 5-15 part tricresyl phosphate cumyl ester, 2-6 part silicon-dioxide, 3-9 part 55
#white oil and 4-12 part SEBS elastomerics mix, and put on thermocompressor, hot pressing temperature is 180-190 DEG C, and hot pressing time is 2-8min, and the pressure of hot pressing is 1-3MPa, and after discharging, cold going obtains modified SEBS elastomerics to room temperature.
Embodiment 4
The flame-proof cable sheath material of a kind of composite flame-retardant agent modified elastomer that the present invention proposes, its raw material comprises by weight: chlorinatedpolyethylene 85-115 part, modified SEBS elastomerics 45-75 part, linear low density polyethylene 35-55 part, high density polyethylene(HDPE) 15-45 part, tetrafluoroethylene 8-12 part, calcium stearate 3-7 part, glass fibre 2-4 part, nylon 4-5 part, calcium carbonate 5-7 part, mica 2-4 part, nano barium sulfate 3-4 part, zinc borate 2-4 part, lipid acid 4-5 part, Poly Propylene Wax 5-7 part, pentanoic 2-4 part, Sulfur 3-7 part, triphenylphosphate 3-5 part, Vanay 2-7 part, paraffin 5-7 part, calcium carbonate 5-8 part, ANTIMONY TRIOXIDE SB 203 99.8 PCT 4-8 part, aluminium hydroxide 3-8 part.
Modified SEBS elastomerics is prepared by following technique: by weight by 25-75 part magnesium hydroxide, 45-75 part ammonium polyphosphate, 8-12 part tricresyl phosphate cumyl ester, 3-5 part silicon-dioxide, 4-8 part 55
#white oil and 5-11 part SEBS elastomerics mix, and put on thermocompressor, hot pressing temperature is 182-188 DEG C, and hot pressing time is 3-7min, and the pressure of hot pressing is 1.5-2.5MPa, and after discharging, cold going obtains modified SEBS elastomerics to room temperature.
Embodiment 5
The flame-proof cable sheath material of a kind of composite flame-retardant agent modified elastomer that the present invention proposes, its raw material comprises by weight: chlorinatedpolyethylene 85-115 part, modified SEBS elastomerics 45-75 part, linear low density polyethylene 35-55 part, high density polyethylene(HDPE) 15-45 part, tetrafluoroethylene 8-12 part, calcium stearate 3-7 part, glass fibre 2-4 part, nylon 4-5 part, calcium carbonate 5-7 part, mica 2-4 part, nano barium sulfate 3-4 part, zinc borate 2-4 part, lipid acid 4-5 part, Poly Propylene Wax 5-7 part, pentanoic 2-4 part, Sulfur 3-7 part, triphenylphosphate 3-5 part, Vanay 2-7 part, paraffin 5-7 part, calcium carbonate 5-8 part, ANTIMONY TRIOXIDE SB 203 99.8 PCT 4-8 part, aluminium hydroxide 3-8 part.
Modified SEBS elastomerics is prepared by following technique: by weight by 25-75 part magnesium hydroxide, 45-75 part ammonium polyphosphate, 8-12 part tricresyl phosphate cumyl ester, 3-5 part silicon-dioxide, 4-8 part 55
#white oil and 5-11 part SEBS elastomerics mix, and put on thermocompressor, hot pressing temperature is 182-188 DEG C, and hot pressing time is 3-7min, and the pressure of hot pressing is 1.5-2.5MPa, and after discharging, cold going obtains modified SEBS elastomerics to room temperature.
The above; be only the present invention's preferably embodiment; but protection scope of the present invention is not limited thereto; anyly be familiar with those skilled in the art in the technical scope that the present invention discloses; be equal to according to technical scheme of the present invention and inventive concept thereof and replace or change, all should be encompassed within protection scope of the present invention.
Claims (8)
1. the flame-proof cable sheath material of a composite flame-retardant agent modified elastomer, it is characterized in that, its raw material comprises by weight: chlorinatedpolyethylene 80-120 part, modified SEBS elastomerics 40-80 part, linear low density polyethylene 30-60 part, high density polyethylene(HDPE) 10-50 part, tetrafluoroethylene 5-15 part, calcium stearate 2-8 part, glass fibre 1-5 part, nylon 3-6 part, calcium carbonate 4-8 part, mica 1-5 part, nano barium sulfate 2-5 part, zinc borate 1-5 part, lipid acid 3-6 part, Poly Propylene Wax 4-8 part, pentanoic 1-5 part, Sulfur 2-8 part, triphenylphosphate 2-6 part, Vanay 1-8 part, paraffin 4-8 part, calcium carbonate 4-9 part, ANTIMONY TRIOXIDE SB 203 99.8 PCT 3-9 part, aluminium hydroxide 2-9 part.
2. the flame-proof cable sheath material of composite flame-retardant agent modified elastomer according to claim 1, is characterized in that, modified SEBS elastomerics is prepared by following technique: by composite flame-retardant agent, 55
#white oil and SEBS elastomerics mix, and put on thermocompressor, and hot pressing temperature is 180-190 DEG C, and hot pressing time is 2-8min, and the pressure of hot pressing is 1-3MPa, and after discharging, cold going obtains modified SEBS elastomerics to room temperature.
3. the flame-proof cable sheath material of composite flame-retardant agent modified elastomer according to claim 1 and 2, is characterized in that, composite flame-retardant agent, 55
#white oil and the elastomeric weight ratio of SEBS are 2-8:3-9:4-12.
4. the flame-proof cable sheath material of the composite flame-retardant agent modified elastomer according to any one of claim 1-3, it is characterized in that, the raw material of composite flame-retardant agent comprises by weight: magnesium hydroxide 20-80 part, ammonium polyphosphate 40-80 part, tricresyl phosphate cumyl ester 5-15 part, silicon-dioxide 2-6 part.
5. the flame-proof cable sheath material of the composite flame-retardant agent modified elastomer according to any one of claim 1-4, it is characterized in that, the weight ratio of chlorinatedpolyethylene, modified SEBS elastomerics, linear low density polyethylene, high density polyethylene(HDPE) and tetrafluoroethylene is 85-115:45-75:35-55:15-45:8-12.
6. the flame-proof cable sheath material of the composite flame-retardant agent modified elastomer according to any one of claim 1-5, it is characterized in that, the weight ratio of calcium stearate, glass fibre, nylon, calcium carbonate, mica, nano barium sulfate and zinc borate is 3-7:2-4:4-5:5-7:2-4:3-4:2-4.
7. the flame-proof cable sheath material of the composite flame-retardant agent modified elastomer according to any one of claim 1-6, it is characterized in that, its raw material comprises by weight: chlorinatedpolyethylene 85-115 part, modified SEBS elastomerics 45-75 part, linear low density polyethylene 35-55 part, high density polyethylene(HDPE) 15-45 part, tetrafluoroethylene 8-12 part, calcium stearate 3-7 part, glass fibre 2-4 part, nylon 4-5 part, calcium carbonate 5-7 part, mica 2-4 part, nano barium sulfate 3-4 part, zinc borate 2-4 part, lipid acid 4-5 part, Poly Propylene Wax 5-7 part, pentanoic 2-4 part, Sulfur 3-7 part, triphenylphosphate 3-5 part, Vanay 2-7 part, paraffin 5-7 part, calcium carbonate 5-8 part, ANTIMONY TRIOXIDE SB 203 99.8 PCT 4-8 part, aluminium hydroxide 3-8 part.
8. the flame-proof cable sheath material of the composite flame-retardant agent modified elastomer according to any one of claim 1-7, it is characterized in that, its raw material comprises by weight: chlorinatedpolyethylene 100 parts, 60 parts, modified SEBS elastomerics, linear low density polyethylene 45 parts, high density polyethylene(HDPE) 30 parts, tetrafluoroethylene 10 parts, calcium stearate 5 parts, 3 parts, glass fibre, nylon 4.5 parts, 6 parts, calcium carbonate, 3 parts, mica, nano barium sulfate 3.5 parts, zinc borate 3 parts, 4.5 parts, lipid acid, Poly Propylene Wax 6 parts, pentanoic 3 parts, Sulfur 5 parts, triphenylphosphate 4 parts, Vanay 4.5 parts, 6 parts, paraffin, 6.5 parts, calcium carbonate, ANTIMONY TRIOXIDE SB 203 99.8 PCT 6 parts, 5.5 parts, aluminium hydroxide.
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| CN107481793A (en) * | 2017-02-15 | 2017-12-15 | 王国涛 | A kind of color alternate cable or optical cable |
| CN107731397A (en) * | 2017-02-15 | 2018-02-23 | 常熟共益信息科技有限公司 | A kind of composite band for cable or optical cable |
| CN108676228A (en) * | 2018-05-16 | 2018-10-19 | 安徽华美高分子材料科技有限公司 | A kind of tension polyethylene track CABLE MATERIALS and preparation method thereof |
| CN109251425A (en) * | 2018-06-21 | 2019-01-22 | 安徽旺达铜业发展有限公司 | A kind of tension flame-proof cable sheath material and preparation method thereof |
| CN113314262A (en) * | 2021-07-09 | 2021-08-27 | 晶锋集团股份有限公司 | Cable material with steel wire braided structure and preparation method thereof |
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| EP4141279A4 (en) * | 2020-04-21 | 2024-05-08 | Oiles Industry Co Ltd | Polyamide resin composition and sliding member |
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| KR20120114726A (en) * | 2011-04-08 | 2012-10-17 | 주식회사 경신전선 | Halogen free flame-retardant composition for elevator transfer cable with electric insulation |
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