CN105733117A - Heat-resistant, fire-proof and anti-shielding reinforced cable - Google Patents
Heat-resistant, fire-proof and anti-shielding reinforced cable Download PDFInfo
- Publication number
- CN105733117A CN105733117A CN201610074272.5A CN201610074272A CN105733117A CN 105733117 A CN105733117 A CN 105733117A CN 201610074272 A CN201610074272 A CN 201610074272A CN 105733117 A CN105733117 A CN 105733117A
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- Prior art keywords
- parts
- cable
- performance
- shielding
- fire
- Prior art date
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Classifications
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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
- C08L25/00—Compositions of, homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an aromatic carbocyclic ring; Compositions of derivatives of such polymers
- C08L25/02—Homopolymers or copolymers of hydrocarbons
- C08L25/04—Homopolymers or copolymers of styrene
- C08L25/08—Copolymers of styrene
- C08L25/10—Copolymers of styrene with conjugated dienes
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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
- H01B3/442—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 aromatic vinyl compounds
-
- 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
- C08L2201/04—Antistatic
-
- 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
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- Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Organic Insulating Materials (AREA)
Abstract
The invention discloses a heat-resistant, fire-proof and anti-shielding reinforced cable which is composed of a cable wire core and a protection cover wrapping the outer portion of the cable wire core.The protection cover is prepared from, by weight, 140-160 parts of high polystyrene, 50-60 parts of polyethylene rubber, 10-14 parts of amorphous-state alpha-olefin copolymer, 2-6 parts of dibutyl ester, 2-4 parts of isopropyl alcohol, 1-3 parts of stannous octanoate, 2-6 parts of poly(oxosilane), 4-8 parts of organic silicon, 2-4 parts of nanometer titanium dioxide, 5-9 parts of vermiculite powder, 2-4 parts of toluene diisocynate, 1-3 parts of lanthanum and 1-3 parts of stearic acid.The cable is good in conductivity, has excellent high temperature resistance and fire-proof performance, is wide in application range and is mainly applied to the fields of electricity generation, metallurgy, petrochemical and the like.Meanwhile, the cable has excellent anti-shielding performance, anti-dragging performance, acid and base resistance, corrosion resistance, anti-static performance, waterproof performance, wire breakage resistance, mechanical damage resistance and other performance.
Description
Technical field
The present invention relates to field of cable technology, specifically a kind of heat resistant fire-proof anti-shielding strengthens cable.
Background technology
Cable is typically the cable of the similar rope stranded by several or several groups of wires [often organizing at least two], often group
Mutually insulated between wire, and be often twisted into round a center, whole outside is surrounded by the cover layer of high-insulation.It is erected at more
Aerial or be contained in underground, the bottom, for telecommunication or power transmission.1832, telegraphy line was buried by tsarist Russia's army officers woods lattice perhaps
It is placed in glass tubing with same after rubber-covered each other between underground, six conductors, here it is a underground the most the earliest
Cable.
At present, along with socioeconomic development, cable market demand is constantly expanded and throws the scientific research of cable by China
Enter deepens continuously, and the most constantly improves the prescription of cable simultaneously, and the cable needs that particularly down-hole uses is higher, right
The aspect such as waterproof, high and low temperature resistance, the fatigue durability of cable, anti-broken string ability, capacity of resisting disturbance, mechanical resistant damage requires all
The highest.
Summary of the invention
The present invention is directed to above deficiency, it is therefore intended that provide a kind of heat resistant fire-proof anti-shielding to strengthen cable.
For achieving the above object, the present invention provides following technical scheme:
A kind of heat resistant fire-proof anti-shielding strengthens cable, and it is by the protection set group of cable core and cable core outer wrap
Becoming, the raw material component by weight of described protection set is: high-polystyrene 140-160 part, polyethylene rubber 50-60 part, non-
Crystalline state a-olefin copolymer 10-14 part, dibutyl ester 2-6 part, isopropanol 2-4 part, stannous octoate 1-3 part, polyoxy silane 2-6 part,
Organosilicon 4-8 part, nano titanium oxide 2-4 part, vermiculite power 5-9 part, toluene di-isocyanate(TDI) 2-4 part, lanthanum 1-3 part, stearic acid
1-3 part.
Further scheme as the present invention: the raw material of described protection set component by weight is: high-polystyrene 150
Part, polyethylene rubber 55 parts, amorphous state a-olefin copolymer 12 parts, dibutyl ester 4 parts, isopropanol 3 parts, stannous octoate 2 parts, polyoxy
4 parts of silane, organosilicon 6 parts, nano titanium oxide 3 parts, vermiculite power 7 parts, toluene di-isocyanate(TDI) 3 parts, lanthanum 2 parts, stearic acid 2
Part.
Compared with prior art, the invention has the beneficial effects as follows: this cable conduction performance is good, have excellent high temperature resistant and
Fire protecting performance, of many uses, mainly apply to the fields such as generating, metallurgy, chemical petroleum, meanwhile, the present invention also has excellent
The performances such as anti-shielding, resists and pull, and acid and alkali-resistance is anticorrosive, antistatic, waterproof, breaking line preventive, resistant to mechanical damage.
Detailed description of the invention
Below in conjunction with the embodiment of the present invention, the technical scheme in the embodiment of the present invention is clearly and completely described,
Obviously, described embodiment is only a part of embodiment of the present invention rather than whole embodiments.Based in the present invention
Embodiment, the every other embodiment that those of ordinary skill in the art are obtained under not making creative work premise, all
Belong to the scope of protection of the invention.
Embodiment 1
In the embodiment of the present invention, a kind of heat resistant fire-proof anti-shielding strengthens cable, it be by cable core and cable core outside
The protection set composition of parcel, the raw material of described protection set component by weight is: high-polystyrene 140-160 part, polyethylene
Rubber 50-60 part, amorphous state a-olefin copolymer 10-14 part, dibutyl ester 2-6 part, isopropanol 2-4 part, stannous octoate 1-3 part,
Polyoxy silane 2-6 part, organosilicon 4-8 part, nano titanium oxide 2-4 part, vermiculite power 5-9 part, toluene di-isocyanate(TDI) 2-4 part,
Lanthanum 1-3 part, stearic acid 1-3 part.
Further scheme as the present invention: the raw material of described protection set component by weight is: high-polystyrene 150
Part, polyethylene rubber 55 parts, amorphous state a-olefin copolymer 12 parts, dibutyl ester 4 parts, isopropanol 3 parts, stannous octoate 2 parts, polyoxy
4 parts of silane, organosilicon 6 parts, nano titanium oxide 3 parts, vermiculite power 7 parts, toluene di-isocyanate(TDI) 3 parts, lanthanum 2 parts, stearic acid 2
Part.
It is obvious to a person skilled in the art that the invention is not restricted to the details of above-mentioned one exemplary embodiment, Er Qie
In the case of the spirit or essential attributes of the present invention, it is possible to realize the present invention in other specific forms.Therefore, no matter
From the point of view of which point, all should regard embodiment as exemplary, and be nonrestrictive, the scope of the present invention is by appended power
Profit requires rather than described above limits, it is intended that all by fall in the implication of equivalency and scope of claim
Change is included in the present invention.
Although moreover, it will be appreciated that this specification is been described by according to embodiment, but the most each embodiment only wraps
Containing an independent technical scheme, this narrating mode of description is only that for clarity sake those skilled in the art should
Description can also be formed those skilled in the art through appropriately combined as an entirety, the technical scheme in each embodiment
May be appreciated other embodiments.
Claims (2)
1. heat resistant fire-proof anti-shielding strengthens a cable, and it is by the protection set group of cable core and cable core outer wrap
Become, it is characterised in that the raw material of described protection set component by weight is: high-polystyrene 140-160 part, polyethylene rubber
50-60 part, amorphous state a-olefin copolymer 10-14 part, dibutyl ester 2-6 part, isopropanol 2-4 part, stannous octoate 1-3 part, polyoxy
Silane 2-6 part, organosilicon 4-8 part, nano titanium oxide 2-4 part, vermiculite power 5-9 part, toluene di-isocyanate(TDI) 2-4 part, lanthanum 1-3
Part, stearic acid 1-3 part.
A kind of heat resistant fire-proof anti-shielding the most according to claim 1 strengthens cable, it is characterised in that: it is former that described protection is overlapped
Material component by weight is: high-polystyrene 150 parts, polyethylene rubber 55 parts, amorphous state a-olefin copolymer 12 parts, two fourths
Ester 4 parts, isopropanol 3 parts, stannous octoate 2 parts, 4 parts of polyoxy silane, organosilicon 6 parts, nano titanium oxide 3 parts, vermiculite power 7 parts,
Toluene di-isocyanate(TDI) 3 parts, lanthanum 2 parts, stearic acid 2 parts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610074272.5A CN105733117A (en) | 2016-02-03 | 2016-02-03 | Heat-resistant, fire-proof and anti-shielding reinforced cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610074272.5A CN105733117A (en) | 2016-02-03 | 2016-02-03 | Heat-resistant, fire-proof and anti-shielding reinforced cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105733117A true CN105733117A (en) | 2016-07-06 |
Family
ID=56245726
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610074272.5A Pending CN105733117A (en) | 2016-02-03 | 2016-02-03 | Heat-resistant, fire-proof and anti-shielding reinforced cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105733117A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103992608A (en) * | 2014-04-22 | 2014-08-20 | 天长市富信电子有限公司 | High impact polystyrene sheath material for power cords and preparation method thereof |
| CN104194167A (en) * | 2014-09-17 | 2014-12-10 | 朱忠良 | Halogen-free flame retardant heat-conducting wire insulating layer and wire |
| CN104575770A (en) * | 2014-12-31 | 2015-04-29 | 东莞市高能磁电技术有限公司 | Halogen-free flame retardant insulated power cable adopting high-tenacity PS material |
| CN105237922A (en) * | 2015-10-16 | 2016-01-13 | 安徽蓝德集团股份有限公司 | High performance fluorine rubber protective sleeve cable |
-
2016
- 2016-02-03 CN CN201610074272.5A patent/CN105733117A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103992608A (en) * | 2014-04-22 | 2014-08-20 | 天长市富信电子有限公司 | High impact polystyrene sheath material for power cords and preparation method thereof |
| CN104194167A (en) * | 2014-09-17 | 2014-12-10 | 朱忠良 | Halogen-free flame retardant heat-conducting wire insulating layer and wire |
| CN104575770A (en) * | 2014-12-31 | 2015-04-29 | 东莞市高能磁电技术有限公司 | Halogen-free flame retardant insulated power cable adopting high-tenacity PS material |
| CN105237922A (en) * | 2015-10-16 | 2016-01-13 | 安徽蓝德集团股份有限公司 | High performance fluorine rubber protective sleeve cable |
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Application publication date: 20160706 |
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