CN105670063A - Preparation method of insulating layer of rubber insulated cable for mine - Google Patents
Preparation method of insulating layer of rubber insulated cable for mine Download PDFInfo
- Publication number
- CN105670063A CN105670063A CN201610065620.2A CN201610065620A CN105670063A CN 105670063 A CN105670063 A CN 105670063A CN 201610065620 A CN201610065620 A CN 201610065620A CN 105670063 A CN105670063 A CN 105670063A
- Authority
- CN
- China
- Prior art keywords
- parts
- agent
- plasticizer
- rubber
- mine
- 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
- C08L9/00—Compositions of homopolymers or copolymers of conjugated diene hydrocarbons
- C08L9/06—Copolymers with styrene
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B3/00—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties
- H01B3/18—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances
- H01B3/28—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances natural or synthetic rubbers
-
- 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
- C08K2201/001—Conductive additives
-
- 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
- C08K2201/014—Additives containing two or more different additives of the same subgroup in C08K
-
- 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
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/08—Polymer mixtures characterised by other features containing additives to improve the compatibility between two polymers
Landscapes
- 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)
- Compositions Of Macromolecular Compounds (AREA)
- Organic Insulating Materials (AREA)
Abstract
The invention discloses a preparation method of an insulating layer of a rubber insulated cable for mine. The insulating layer is prepared from raw materials in parts as follows: 20-30 parts of elastomers, 22-36 parts of a compatilizer, 10-20 parts of an antioxidant, 12-28 parts of a vinyl acetate copolymer, 30-36 parts of natural rubber STR20, 33-50 parts of butadiene styrene rubber, 10.6-12.8 parts of conductive carbon black, 9-26.9 parts of modified pottery clay, 25-33 parts of organic bentonite, 2.8-3.9 parts of stearic acid, 20-23 parts of paraffin, 15-30 parts of zinc oxide, 30-42 parts of a flame retardant, 22-36 parts of a plasticizer, 30-50 parts of a reinforcing agent, 9-20 parts of a coupling agent, 30-32 parts of a vulcanizing agent, 20-25 parts of a vulcanization accelerator, 30-33 parts of an anti-ageing agent, 60-80 parts of a plasticizer and 50-63 parts of a filling reinforcing agent. By means of the preparation method, processing is facilitated, the cost is lower, the voltage resistance, the cracking resistance and the fire resistance of an insulating material of the cable are improved, the shielding performance is excellent, and the service life is long.
Description
Technical field
The present invention relates to a kind of mine rubber insulated cable insulating barrier compounding method.
Background technology
Generally speaking, conductor shielding material of main part mainly adopts the neoprene containing chlorine element or chlorinated polyethylene, containing chlorine element in this rubber molecule structure, when cable fire or conductor operating temperature are too high, producing conductor and insulate prejudicial HCl gas attack conductor and insulant, safe operation and life-span to cable bring strong influence.
In view of the defect existed in above prior art, it is necessary to it is improved further so that it is more for practicality, just can meet actually used situation.
Summary of the invention
In order to overcome the defect of above-mentioned prior art, it is an object of the invention to provide a kind of mine rubber insulated cable insulating barrier compounding method.
Invention takes techniques below scheme to realize: a kind of mine rubber insulated cable insulating barrier compounding method, it is made up of following raw material: take by component, elastomer 20-30 part, compatilizer 22-36 part, antioxidant 10-20 part, acetate ethylene copolymer 12-28 part, natural rubber STR2030-36 part, butadiene-styrene rubber 33-50 part, conductive black 10.6-12.8 part, modified potter's clay 9-26.9 part, organobentonite 25-33 part, stearic acid 2.8-3.9 part, paraffin 20-23 part, zinc oxide 15-30 part, fire retardant 30-42 part, plasticizer 22-36 part, reinforcing agent 30-50 part, coupling agent 9-20 part, vulcanizing agent 30-32 part, vulcanization accelerator 20-25 part, age resistor 30-33 part plasticizer 60-80 part, packing strengthening agent 50-63 part.
Specifically, the present invention it be made up of following raw material: take by component, 25 parts of elastomer, compatilizer 28 parts, 18 parts of antioxidant, acetate ethylene copolymer 14 parts, natural rubber STR2036 part, 40 parts of butadiene-styrene rubber, conductive black 11 parts, modified 15 parts of potter's clay, organobentonite 30 parts, stearic acid 3.1 parts, 21 parts of paraffin, zinc oxide 18 parts, fire retardant 32 parts, plasticizer 23 parts, reinforcing agent 36 parts, coupling agent 18 parts, vulcanizing agent 31 parts, vulcanization accelerator 22 parts, 31 parts of plasticizers of age resistor 70 parts, packing strengthening agent 55 parts.
Beneficial effects of the present invention: the present invention by formula adjustment, having certain strengthening action, can improve the stress at definite elongation of CABLE MATERIALS, hardness, intensity and wearability to CABLE MATERIALS.The conductive shield material that the present invention produces not only has excellent mechanical and physical performance, peeling force, electric conductivity, and also there is good resistant of high or low temperature, corrosion resistance, resistance to water, wearability, resistance to ozone, the advantage such as ageing-resistant simultaneously, durable in use, it is fully able to the requirement meeting high pressure rubber sheathed flexible cable for mine.
Detailed description of the invention
For making existing technological means, the creation characteristic of the present invention, reach purpose and effect is easy to understand, below in conjunction with detailed description of the invention, the present invention is expanded on further.
The present invention takes techniques below scheme to realize: a kind of mine rubber insulated cable insulating barrier compounding method, it is made up of following raw material: take by component, elastomer 20-30 part, compatilizer 22-36 part, antioxidant 10-20 part, acetate ethylene copolymer 12-28 part, natural rubber STR2030-36 part, butadiene-styrene rubber 33-50 part, conductive black 10.6-12.8 part, modified potter's clay 9-26.9 part, organobentonite 25-33 part, stearic acid 2.8-3.9 part, paraffin 20-23 part, zinc oxide 15-30 part, fire retardant 30-42 part, plasticizer 22-36 part, reinforcing agent 30-50 part, coupling agent 9-20 part, vulcanizing agent 30-32 part, vulcanization accelerator 20-25 part, age resistor 30-33 part plasticizer 60-80 part, packing strengthening agent 50-63 part.
Preferred version as the present invention, the present invention it be made up of following raw material: take by component, 25 parts of elastomer, compatilizer 28 parts, 18 parts of antioxidant, acetate ethylene copolymer 14 parts, natural rubber STR2036 part, 40 parts of butadiene-styrene rubber, conductive black 11 parts, modified 15 parts of potter's clay, organobentonite 30 parts, stearic acid 3.1 parts, 21 parts of paraffin, zinc oxide 18 parts, fire retardant 32 parts, plasticizer 23 parts, reinforcing agent 36 parts, coupling agent 18 parts, vulcanizing agent 31 parts, vulcanization accelerator 22 parts, 31 parts of plasticizers of age resistor 70 parts, packing strengthening agent 55 parts.
Although above the specific embodiment of the present invention being given detailed description and explanation; but it should be noted that; above-mentioned embodiment can be carried out various equivalence according to the conception of the present invention and change and amendment by us; function produced by it still without departing from description contain spiritual time, all should within protection scope of the present invention.
Claims (2)
1. a mine rubber insulated cable insulating barrier compounding method, it is characterized in that, it is made up of following raw material: take by component, elastomer 20-30 part, compatilizer 22-36 part, antioxidant 10-20 part, acetate ethylene copolymer 12-28 part, natural rubber STR2030-36 part, butadiene-styrene rubber 33-50 part, conductive black 10.6-12.8 part, modified potter's clay 9-26.9 part, organobentonite 25-33 part, stearic acid 2.8-3.9 part, paraffin 20-23 part, zinc oxide 15-30 part, fire retardant 30-42 part, plasticizer 22-36 part, reinforcing agent 30-50 part, coupling agent 9-20 part, vulcanizing agent 30-32 part, vulcanization accelerator 20-25 part, age resistor 30-33 part plasticizer 60-80 part, packing strengthening agent 50-63 part.
2. a kind of mine rubber insulated cable insulating barrier compounding method according to claim 1, it is characterized in that, it is made up of following raw material: take by component, 25 parts of elastomer, compatilizer 28 parts, 18 parts of antioxidant, acetate ethylene copolymer 14 parts, natural rubber STR2036 part, 40 parts of butadiene-styrene rubber, conductive black 11 parts, modified 15 parts of potter's clay, organobentonite 30 parts, stearic acid 3.1 parts, 21 parts of paraffin, zinc oxide 18 parts, fire retardant 32 parts, plasticizer 23 parts, reinforcing agent 36 parts, coupling agent 18 parts, vulcanizing agent 31 parts, vulcanization accelerator 22 parts, 31 parts of plasticizers of age resistor 70 parts, packing strengthening agent 55 parts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610065620.2A CN105670063A (en) | 2016-02-01 | 2016-02-01 | Preparation method of insulating layer of rubber insulated cable for mine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610065620.2A CN105670063A (en) | 2016-02-01 | 2016-02-01 | Preparation method of insulating layer of rubber insulated cable for mine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105670063A true CN105670063A (en) | 2016-06-15 |
Family
ID=56303086
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610065620.2A Pending CN105670063A (en) | 2016-02-01 | 2016-02-01 | Preparation method of insulating layer of rubber insulated cable for mine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105670063A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106832475A (en) * | 2016-12-30 | 2017-06-13 | 安徽德源电缆集团有限公司 | A kind of anti-corrosion electric wire cable insulation dispensing |
| CN115058061A (en) * | 2022-05-19 | 2022-09-16 | 青岛昂记橡塑科技有限公司 | Rubber additive for improving aging resistance of rubber, and preparation method and application thereof |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20010021761A1 (en) * | 1999-03-11 | 2001-09-13 | Petty Herbert B. | Silicone oligomers with heigher alkoxy groups |
| CN101928434A (en) * | 2010-07-30 | 2010-12-29 | 江苏巨业电缆有限公司 | Low-smoke, zero-halogen and flame-retardant multi-core controlled cable sheath rubber for railway vehicles |
| CN102977420A (en) * | 2012-11-19 | 2013-03-20 | 中特华星电缆股份有限公司 | Conductor shield material of mine cabtyre cable and preparation method of conductor shield material |
-
2016
- 2016-02-01 CN CN201610065620.2A patent/CN105670063A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20010021761A1 (en) * | 1999-03-11 | 2001-09-13 | Petty Herbert B. | Silicone oligomers with heigher alkoxy groups |
| CN101928434A (en) * | 2010-07-30 | 2010-12-29 | 江苏巨业电缆有限公司 | Low-smoke, zero-halogen and flame-retardant multi-core controlled cable sheath rubber for railway vehicles |
| CN102977420A (en) * | 2012-11-19 | 2013-03-20 | 中特华星电缆股份有限公司 | Conductor shield material of mine cabtyre cable and preparation method of conductor shield material |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106832475A (en) * | 2016-12-30 | 2017-06-13 | 安徽德源电缆集团有限公司 | A kind of anti-corrosion electric wire cable insulation dispensing |
| CN115058061A (en) * | 2022-05-19 | 2022-09-16 | 青岛昂记橡塑科技有限公司 | Rubber additive for improving aging resistance of rubber, and preparation method and application thereof |
| CN115058061B (en) * | 2022-05-19 | 2024-02-09 | 青岛昂记橡塑科技有限公司 | Rubber additive for improving ageing resistance of rubber, preparation method and application |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102977605B (en) | A kind of silicone rubber crosslinking fire-resistant cable material and preparation method thereof | |
| CN104558868B (en) | Preparation method of corrosion-resistant flame-retardant cable rubber material | |
| CN106977825B (en) | A kind of cold resistant cable material and preparation method thereof | |
| CN104327366B (en) | A kind of weather resistant locomotive halogen free flame retardant cable sheath material prescription and preparation method | |
| CN102260411B (en) | Silicon rubber cable joint | |
| CN103571116B (en) | A kind of ageing-resistant CABLE MATERIALS of low-smoke non-halogen flame-retardant for cable | |
| JP2013518158A5 (en) | ||
| CN102746671A (en) | Environmental-crack-resistant low-temperature compensation cable material and its preparation method | |
| CN102757651A (en) | Silicone rubber insulating fluororubber cable material and preparation method thereof | |
| CN102964699A (en) | Incinerated pottery clay modified ethylene propylene diene copolymer cable material | |
| CN103881173A (en) | Flame-retardant chloroprene rubber | |
| CN103788426A (en) | Anticorrosive cable sheath material for oil well | |
| CN107286406A (en) | A kind of super low-temperature resistant cable semiconductive material | |
| CN105670063A (en) | Preparation method of insulating layer of rubber insulated cable for mine | |
| CN103788510A (en) | High-performance cable sheath material | |
| CN105255043A (en) | Flame-retardant PVC insulating cable sheath | |
| CN103265743B (en) | Nanoparticles filled high-strength fire-resistant rubber material and preparation method of the same | |
| CN110117387A (en) | It prevents fires anti-aging waterproof gas cable seal rubber material and preparation method thereof | |
| CN102977612B (en) | A kind of acrylate flame-proof environmental protection rubber cable material and preparation method thereof | |
| CN104788826B (en) | A kind of mining ageing-resistant EPT rubber cable sheath material | |
| CN104091641A (en) | Cable | |
| CN106916380A (en) | Modified CABLE MATERIALS of a kind of potter's clay and preparation method thereof | |
| CN107556630A (en) | A kind of cold-resistant flame-proof cable sheath material of good performance and preparation method thereof | |
| CN103665453A (en) | Environment-friendly macromolecular flame retardant rubber | |
| CN106751297A (en) | A kind of ageing-resistant cable material of high temperature resistant |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160615 |