CN105504417A - Environment-friendly abrasion-resistant cable sheath material and method for preparing same - Google Patents
Environment-friendly abrasion-resistant cable sheath material and method for preparing same Download PDFInfo
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- CN105504417A CN105504417A CN201610113932.6A CN201610113932A CN105504417A CN 105504417 A CN105504417 A CN 105504417A CN 201610113932 A CN201610113932 A CN 201610113932A CN 105504417 A CN105504417 A CN 105504417A
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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
- C08L11/00—Compositions of homopolymers or copolymers of chloroprene
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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
- H01B3/28—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
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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
- 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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Abstract
The invention discloses an environment-friendly abrasion-resistant cable sheath material. The environment-friendly abrasion-resistant cable sheath material comprises, by weight, 40-60 parts of chloroprene rubber, 30-50 parts of ethylene-propylene-diene-monomer rubber, 5-10 parts of magnesium hydroxide, 10-15 parts of triethyl citrate, 8-12 parts of polysulfone resin, 12-16 parts of polyimide resin, 3-8 parts of zinc isocaprylic acid, 5-9 parts of calcium cyclamate, 2-6 parts of strontium thioglycollic acid, 5-10 parts of 1, 3:2, 4-di-p-methylbenyliedene sorbitol, 2-8 parts of microcrystalline celluloses and 1-6 parts of sulfur concentrate powder. The environment-friendly abrasion-resistant cable sheath material has the advantages of environmental friendliness and excellent abrasion-resistant performance.
Description
Technical field
The invention belongs to cable sheath material field, be specifically related to a kind of Environment-friendlywear-resistant wear-resistant cable sheath material and preparation method thereof.
Background technology
The cable of at least two stranded similar ropes normally often organized by cable by several or several groups of wires, often organize mutually insulated between wire, and be often twisted into round a center, whole outside is surrounded by the restrictive coating of high-insulation.Cable sheath is integral part important in cable, inner conductor and the medium such as water, air is completely cut off, avoids occurring leaky, protect cable with this.Nowadays beautify town and country living environment to optimize further, power cable transmission line progressively imbeds underground, therefore needs the good cable sheath material of wear resistance.And in existing cable sheath material, be still improved space in wear resisting property, and due to long-term in underground, environmental-protecting performance also has requirement.
Summary of the invention
For the above technical problem existed in prior art, the invention provides a kind of Environment-friendlywear-resistant wear-resistant cable sheath material and preparation method thereof, the not only environmental protection but also show excellent wear resisting property of this cable sheath material.
Technical scheme: a kind of Environment-friendlywear-resistant wear-resistant cable sheath material, comprises the composition of following parts by weight: chloroprene rubber 40-60 part, terpolymer EP rubber 30-50 part, magnesium hydroxide 5-10 part, triethyl citrate 10-15 part, polysulfone resin 8-12 part, polyimide resin 12-16 part, isocaprylic acid zinc 3-8 part, calcium cyclamate 5-9 part, thioglycolic acid strontium 2-6 part, to dimethyldibenzylidenesorbitol 5-10 part, Microcrystalline Cellulose 2-8 part, fined sulphur ore powder 1-6 part.
Further, described chloroprene rubber 45-55 part, terpolymer EP rubber 35-40 part, magnesium hydroxide 6-9 part, triethyl citrate 12-14 part, polysulfone resin 9-12 part, polyimide resin 13-15 part, isocaprylic acid zinc 5-7 part, calcium cyclamate 6-9 part, thioglycolic acid strontium 3-5 part, to dimethyldibenzylidenesorbitol 6-8 part, Microcrystalline Cellulose 3-7 part, fined sulphur ore powder 2-5 part.
Further, described chloroprene rubber 50 parts, terpolymer EP rubber 38 parts, magnesium hydroxide 8 parts, triethyl citrate 13 parts, polysulfone resin 10 parts, polyimide resin 14 parts, 6 parts, isocaprylic acid zinc, calcium cyclamate 8 parts, 4 parts, thioglycolic acid strontium, to dimethyldibenzylidenesorbitol 7 parts, Microcrystalline Cellulose 5 parts, fined sulphur ore powder 4 parts.
A preparation method for Environment-friendlywear-resistant wear-resistant cable sheath material, comprises the steps:
S1: chloroprene rubber 40-60 part, polyimide resin 12-16 part and triethyl citrate 10-15 part are added in reactor, 5-10min is reacted at temperature 40-50 DEG C, add isocaprylic acid zinc 3-8 part subsequently and to dimethyldibenzylidenesorbitol 5-10 part, stir 10-20min with speed 300-400r/min;
S2: terpolymer EP rubber 30-50 part, magnesium hydroxide 5-10 part, polysulfone resin 8-12 part and the mixing of calcium cyclamate 5-9 part are added in reactor, react 8-15min at temperature 70-90 DEG C;
S3: gained liquid, thioglycolic acid strontium 2-6 part, Microcrystalline Cellulose 2-8 part and fined sulphur ore powder 1-6 part in gained liquid, step S1 in step S2 are added Banbury mixer, and mixing 3-8min at temperature is 55-65 DEG C, discharging cools and obtain described cable jacket material.
Further, temperature described in step S1 is 45 DEG C, reaction 8min; Speed is 350r/min, stirs 18min.
Further, temperature described in step S2 is 80 DEG C, reaction 12min.
Further, temperature described in step S3 is 60 DEG C, mixing 6min.
beneficial effect:the preparation method of a kind of Environment-friendlywear-resistant wear-resistant cable sheath material of the present invention, with chloroprene rubber and terpolymer EP rubber for main raw material, by add polysulfone resin, polyimide resin, isocaprylic acid zinc, calcium cyclamate, thioglycolic acid strontium, to dimethyldibenzylidenesorbitol, Microcrystalline Cellulose and fined sulphur ore powder material, make the cable sheath material environmental friendliness prepared, to peripheral ground environmental nonpollution, possesses again excellent wear resisting property simultaneously.Preparation process of the present invention is simple, easily large-scale promotion.
Embodiment
Embodiment 1
S1: chloroprene rubber 40 parts, polyimide resin 12 parts and triethyl citrate 10 parts are added in reactor, 5min is reacted at temperature 40 DEG C, add 3 parts, isocaprylic acid zinc subsequently and to dimethyldibenzylidenesorbitol 5 parts, stir 10min with speed 300r/min;
S2: terpolymer EP rubber 30 parts, magnesium hydroxide 5 parts, polysulfone resin 8 parts and calcium cyclamate 5 parts of mixing are added in reactor, react 8min under temperature 70 C;
S3: gained liquid, 2 parts, thioglycolic acid strontium, Microcrystalline Cellulose 2 parts and fined sulphur ore powder 1 part in gained liquid, step S1 in step S2 are added Banbury mixer, and mixing 3min at temperature is 55 DEG C, discharging cools and obtain described cable jacket material.
Comparative example 1
S1: chloroprene rubber 40 parts and triethyl citrate 10 parts are added in reactor, react 5min at temperature 40 DEG C;
S2: terpolymer EP rubber 30 parts and magnesium hydroxide 5 parts of mixing are added in reactor, react 8min under temperature 70 C;
S3: gained liquid in gained liquid in step S2 and step S1 is added Banbury mixer, and mixing 3min at temperature is 55 DEG C, discharging cools and obtain described cable jacket material.
Embodiment 2
S1: chloroprene rubber 60 parts, polyimide resin 16 parts and triethyl citrate 15 parts are added in reactor, 10min is reacted under temperature 50 C, add 8 parts, isocaprylic acid zinc subsequently and to dimethyldibenzylidenesorbitol 10 parts, stir 20min with speed 400r/min;
S2: terpolymer EP rubber 50 parts, magnesium hydroxide 10 parts, polysulfone resin 12 parts and calcium cyclamate 9 parts of mixing are added in reactor, react 15min at temperature 90 DEG C;
S3: gained liquid, 6 parts, thioglycolic acid strontium, Microcrystalline Cellulose 8 parts and fined sulphur ore powder 6 parts in gained liquid, step S1 in step S2 are added Banbury mixer, and mixing 8min at temperature is 65 DEG C, discharging cools and obtain described cable jacket material.
Comparative example 2
S1: chloroprene rubber 60 parts and triethyl citrate 15 parts are added in reactor, react 10min under temperature 50 C;
S2: terpolymer EP rubber 50 parts and magnesium hydroxide 10 parts of mixing are added in reactor, react 15min at temperature 90 DEG C;
S3: gained liquid in gained liquid in step S2 and step S1 is added Banbury mixer, and mixing 8min at temperature is 65 DEG C, discharging cools and obtain described cable jacket material.
Embodiment 3
S1: chloroprene rubber 45 parts, polyimide resin 13 parts and triethyl citrate 12 parts are added in reactor, 5min is reacted at temperature 40 DEG C, add 3 parts, isocaprylic acid zinc subsequently and to dimethyldibenzylidenesorbitol 5 parts, stir 10min with speed 300r/min;
S2: terpolymer EP rubber 35 parts, magnesium hydroxide 6 parts, polysulfone resin 9 parts and calcium cyclamate 6 parts of mixing are added in reactor, react 8min under temperature 70 C;
S3: gained liquid, 3 parts, thioglycolic acid strontium, Microcrystalline Cellulose 3 parts and fined sulphur ore powder 2 parts in gained liquid, step S1 in step S2 are added Banbury mixer, and mixing 3min at temperature is 55 DEG C, discharging cools and obtain described cable jacket material.
Embodiment 4
S1: chloroprene rubber 55 parts, polyimide resin 15 parts and triethyl citrate 14 parts are added in reactor, 10min is reacted under temperature 50 C, add 7 parts, isocaprylic acid zinc subsequently and to dimethyldibenzylidenesorbitol 8 parts, stir 20min with speed 400r/min;
S2: terpolymer EP rubber 40 parts, magnesium hydroxide 9 parts, polysulfone resin 12 parts and calcium cyclamate 9 parts of mixing are added in reactor, react 15min at temperature 90 DEG C;
S3: gained liquid, 5 parts, thioglycolic acid strontium, Microcrystalline Cellulose 7 parts and fined sulphur ore powder 5 parts in gained liquid, step S1 in step S2 are added Banbury mixer, and mixing 8min at temperature is 65 DEG C, discharging cools and obtain described cable jacket material.
Embodiment 5
S1: chloroprene rubber 50 parts, polyimide resin 14 parts and triethyl citrate 13 parts are added in reactor, 8min is reacted under temperature 45 C, add 6 parts, isocaprylic acid zinc subsequently and to dimethyldibenzylidenesorbitol 7 parts, stir 18min with speed 350r/min;
S2: terpolymer EP rubber 38 parts, magnesium hydroxide 8 parts, polysulfone resin 10 parts and calcium cyclamate 8 parts of mixing are added in reactor, react 12min at temperature 80 DEG C;
S3: gained liquid, 4 parts, thioglycolic acid strontium, Microcrystalline Cellulose 5 parts and fined sulphur ore powder 4 parts in gained liquid, step S1 in step S2 are added Banbury mixer, and mixing 6min at temperature is 60 DEG C, discharging cools and obtain described cable jacket material.
。
Claims (7)
1. an Environment-friendlywear-resistant wear-resistant cable sheath material, it is characterized in that, comprise the composition of following parts by weight: chloroprene rubber 40-60 part, terpolymer EP rubber 30-50 part, magnesium hydroxide 5-10 part, triethyl citrate 10-15 part, polysulfone resin 8-12 part, polyimide resin 12-16 part, isocaprylic acid zinc 3-8 part, calcium cyclamate 5-9 part, thioglycolic acid strontium 2-6 part, to dimethyldibenzylidenesorbitol 5-10 part, Microcrystalline Cellulose 2-8 part, fined sulphur ore powder 1-6 part.
2. a kind of Environment-friendlywear-resistant wear-resistant cable sheath material according to claim 1, it is characterized in that, described chloroprene rubber 45-55 part, terpolymer EP rubber 35-40 part, magnesium hydroxide 6-9 part, triethyl citrate 12-14 part, polysulfone resin 9-12 part, polyimide resin 13-15 part, isocaprylic acid zinc 5-7 part, calcium cyclamate 6-9 part, thioglycolic acid strontium 3-5 part, to dimethyldibenzylidenesorbitol 6-8 part, Microcrystalline Cellulose 3-7 part, fined sulphur ore powder 2-5 part.
3. a kind of Environment-friendlywear-resistant wear-resistant cable sheath material according to claim 2, it is characterized in that, described chloroprene rubber 50 parts, terpolymer EP rubber 38 parts, magnesium hydroxide 8 parts, triethyl citrate 13 parts, polysulfone resin 10 parts, polyimide resin 14 parts, 6 parts, isocaprylic acid zinc, calcium cyclamate 8 parts, 4 parts, thioglycolic acid strontium, to dimethyldibenzylidenesorbitol 7 parts, Microcrystalline Cellulose 5 parts, fined sulphur ore powder 4 parts.
4. a preparation method for Environment-friendlywear-resistant wear-resistant cable sheath material, is characterized in that, comprises the steps:
S1: chloroprene rubber 40-60 part, polyimide resin 12-16 part and triethyl citrate 10-15 part are added in reactor, 5-10min is reacted at temperature 40-50 DEG C, add isocaprylic acid zinc 3-8 part subsequently and to dimethyldibenzylidenesorbitol 5-10 part, stir 10-20min with speed 300-400r/min;
S2: terpolymer EP rubber 30-50 part, magnesium hydroxide 5-10 part, polysulfone resin 8-12 part and the mixing of calcium cyclamate 5-9 part are added in reactor, react 8-15min at temperature 70-90 DEG C;
S3: gained liquid, thioglycolic acid strontium 2-6 part, Microcrystalline Cellulose 2-8 part and fined sulphur ore powder 1-6 part in gained liquid, step S1 in step S2 are added Banbury mixer, and mixing 3-8min at temperature is 55-65 DEG C, discharging cools and obtain described cable jacket material.
5. the preparation method of a kind of Environment-friendlywear-resistant wear-resistant cable sheath material according to claim 4, is characterized in that, temperature described in step S1 is 45 DEG C, reaction 8min; Speed is 350r/min, stirs 18min.
6. the preparation method of a kind of Environment-friendlywear-resistant wear-resistant cable sheath material according to claim 4, is characterized in that, temperature described in step S2 is 80 DEG C, reaction 12min.
7. the preparation method of a kind of Environment-friendlywear-resistant wear-resistant cable sheath material according to claim 4, is characterized in that, temperature described in step S3 is 60 DEG C, mixing 6min.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201610113932.6A CN105504417A (en) | 2016-03-01 | 2016-03-01 | Environment-friendly abrasion-resistant cable sheath material and method for preparing same |
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| CN201610113932.6A CN105504417A (en) | 2016-03-01 | 2016-03-01 | Environment-friendly abrasion-resistant cable sheath material and method for preparing same |
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Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105694243A (en) * | 2016-04-21 | 2016-06-22 | 阜阳安固锅炉压力容器制造有限公司 | Rubber cover material for boiler |
| CN105733103A (en) * | 2016-04-21 | 2016-07-06 | 阜阳安固锅炉压力容器制造有限公司 | Rubber hook material for boiler |
| CN105733104A (en) * | 2016-04-21 | 2016-07-06 | 阜阳安固锅炉压力容器制造有限公司 | Rubber material for compound cellulose modified boiler |
| CN105733105A (en) * | 2016-04-21 | 2016-07-06 | 阜阳安固锅炉压力容器制造有限公司 | Low-cost rubber material used for boiler |
| CN105860281A (en) * | 2016-04-21 | 2016-08-17 | 阜阳安固锅炉压力容器制造有限公司 | Hard iron-tailing-slag rubber material for boilers |
| CN106067342A (en) * | 2016-05-21 | 2016-11-02 | 国网山东省电力公司高唐县供电公司 | High temperature resistant aging resistance cable |
| CN106084363A (en) * | 2016-06-21 | 2016-11-09 | 柳州市颖航汽配有限公司 | Rubber composition and rubber tube |
| CN114349393A (en) * | 2020-10-12 | 2022-04-15 | 中广核三角洲（江苏）塑化有限公司 | Ceramic polyolefin sheath material for non-metal flame-retardant fire-resistant optical cable |
| CN114350053A (en) * | 2020-10-12 | 2022-04-15 | 中广核三角洲（江苏）塑化有限公司 | Preparation method of ceramic polyolefin sheath material for flame-retardant and fire-resistant optical cable |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006236866A (en) * | 2005-02-25 | 2006-09-07 | Asahi Glass Co Ltd | Insulating coating layer for wire |
| CN1894329A (en) * | 2003-12-12 | 2007-01-10 | 兰科瑟斯有限公司 | Butyl rubber composition for tire treads |
| CN103265738A (en) * | 2013-04-27 | 2013-08-28 | 安徽省康利亚实业有限公司 | High-wear resistance cable sheath material |
-
2016
- 2016-03-01 CN CN201610113932.6A patent/CN105504417A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1894329A (en) * | 2003-12-12 | 2007-01-10 | 兰科瑟斯有限公司 | Butyl rubber composition for tire treads |
| JP2006236866A (en) * | 2005-02-25 | 2006-09-07 | Asahi Glass Co Ltd | Insulating coating layer for wire |
| CN103265738A (en) * | 2013-04-27 | 2013-08-28 | 安徽省康利亚实业有限公司 | High-wear resistance cable sheath material |
Non-Patent Citations (2)
| Title |
|---|
| 《电线电缆手册》编委会组: "《电线电缆手册.第2册》", 31 January 2002, 北京：机械工业出版社 * |
| 刘亚青等: "《工程塑料配方设计与配方实例》", 30 June 2006, 北京：化学工业出版社 * |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105694243A (en) * | 2016-04-21 | 2016-06-22 | 阜阳安固锅炉压力容器制造有限公司 | Rubber cover material for boiler |
| CN105733103A (en) * | 2016-04-21 | 2016-07-06 | 阜阳安固锅炉压力容器制造有限公司 | Rubber hook material for boiler |
| CN105733104A (en) * | 2016-04-21 | 2016-07-06 | 阜阳安固锅炉压力容器制造有限公司 | Rubber material for compound cellulose modified boiler |
| CN105733105A (en) * | 2016-04-21 | 2016-07-06 | 阜阳安固锅炉压力容器制造有限公司 | Low-cost rubber material used for boiler |
| CN105860281A (en) * | 2016-04-21 | 2016-08-17 | 阜阳安固锅炉压力容器制造有限公司 | Hard iron-tailing-slag rubber material for boilers |
| CN106067342A (en) * | 2016-05-21 | 2016-11-02 | 国网山东省电力公司高唐县供电公司 | High temperature resistant aging resistance cable |
| CN106067342B (en) * | 2016-05-21 | 2018-07-06 | 国网山东省电力公司高唐县供电公司 | The anti-aging cable of high temperature resistant |
| CN106084363A (en) * | 2016-06-21 | 2016-11-09 | 柳州市颖航汽配有限公司 | Rubber composition and rubber tube |
| CN114349393A (en) * | 2020-10-12 | 2022-04-15 | 中广核三角洲（江苏）塑化有限公司 | Ceramic polyolefin sheath material for non-metal flame-retardant fire-resistant optical cable |
| CN114350053A (en) * | 2020-10-12 | 2022-04-15 | 中广核三角洲（江苏）塑化有限公司 | Preparation method of ceramic polyolefin sheath material for flame-retardant and fire-resistant optical cable |
| CN114350053B (en) * | 2020-10-12 | 2024-03-19 | 中广核三角洲（江苏）塑化有限公司 | Preparation method of ceramic polyolefin sheath material for flame-retardant and fire-resistant optical cable |
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Application publication date: 20160420 |