CN105860177A - Formula and preparation method of anti-corrosion insulating cable sheath - Google Patents
Formula and preparation method of anti-corrosion insulating cable sheath Download PDFInfo
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- CN105860177A CN105860177A CN201610327737.3A CN201610327737A CN105860177A CN 105860177 A CN105860177 A CN 105860177A CN 201610327737 A CN201610327737 A CN 201610327737A CN 105860177 A CN105860177 A CN 105860177A
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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
- C08L15/00—Compositions of rubber derivatives
- C08L15/005—Hydrogenated nitrile rubber
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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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- 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
-
- 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
- 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)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
The invention discloses a formula of an anti-corrosion insulating cable sheath which is prepared from raw materials in parts by weight as follows: 4-16 parts of silicone rubber, 5-25 parts of nitrile rubber, 4-20 parts of EPDM (ethylene propylene diene monomer) rubber,4-10 parts of nano-clay, 2-8 parts of a silane coupling agent,4-10 parts of a vulcanizing agent,5-15 parts of dioctyl sebacate, 2-10 parts of modified polypropylene, and 4-16 parts of triphenyl phosphate. The anti-corrosion insulating cable sheath has the advantages of good anti-corrosion effect, long service life and the like.
Description
Technical field
The present invention relates to field of cables, particularly relate to a kind of anticorrosive insulation cable cover(ing) formula and preparation method thereof.
Background technology
At present, along with the development of science and technology, either industry or the daily life of the mankind, all towards electrified side
To development, cable is then in industry and power domain, and its status is also gradually rising, and the existing construction of cable includes that many are led
Body, it is coated on several parts such as the insulating barrier outside each conductor, braid and sheath, but the cable of this structure is anti-
External disturbance performance and envelope eapsulotomy are poor, are easily caused distorted signals, and therefore signal transmission is the most unstable, the image of transmission
The most unintelligible, and existing cable humidity resistance is not fine, it is easy to oxidized and general in the environment of some strong acid and strong bases
Logical cable can not be effectively competent at, and brings a biggest difficult problem to enterprise.
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 anticorrosive insulation cable cover(ing) and join
Side and preparation method thereof.
The present invention takes techniques below scheme to realize: a kind of anticorrosive insulation cable cover(ing) formula, by following heavy
The raw material composition of amount number: silicone rubber 4-16 part, nitrile chloride rubber 5-25 part, ethylene propylene diene rubber 4-20 part, nanoclay
4-10 part, silane coupler 2-8 part, vulcanizing agent 4-10 part, SA dioctyl ester 5-15 part, modified polypropene 2-10 part, phosphoric acid
Triphenylmethyl methacrylate 4-16 part.
Above-mentioned a kind of anticorrosive insulation cable cover(ing) formula, is made up of according to the raw material of weight portion following: silicone rubber 4-
14 parts, nitrile chloride rubber 5-22 part, ethylene propylene diene rubber 4-18 part, nanoclay 4-9 part, silane coupler 2-6 part, sulfuration
Agent 4-8 part, SA dioctyl ester 5-12 part, modified polypropene 2-8 part, triphenyl phosphate 4-14 part.
Above-mentioned a kind of anticorrosive insulation cable cover(ing) formula, is made up of according to the raw material of weight portion following: silicone rubber 10
Part, nitrile chloride rubber 15 parts, ethylene propylene diene rubber 12 parts, nanoclay 7 parts, silane coupler 5 parts, vulcanizing agent 7 parts, certain herbaceous plants with big flowers two
Dioctyl phthalate 10 parts, modified polypropene 6 parts, triphenyl phosphate 10 parts.
Above-mentioned a kind of anticorrosive insulation cable cover(ing) formula and preparation method thereof, comprises the following steps:
(1) raw material is weighed according to the weight portion in claim 3, by silicone rubber, nitrile chloride rubber, ethylene propylene diene rubber with receive
Rice clay is put into and is carried out sufficient stir process in batch mixer, makes material mix homogeneously, obtains mixture A；
(2) by silane coupler, vulcanizing agent, SA dioctyl ester, modified polypropene and triphenyl phosphate at a temperature of 80 DEG C
It is dried stir process, removes the moisture contained in raw material, and make raw material be sufficiently mixed, obtain mixture B；
(3) mixture A and mixture B is placed in drying device again it is dried process, stirred by agitating device
Mix process, make mixture A and mixture B carry out mixing and pelletize process by screw extruder, obtain finished product C.
The method have the advantages that the present invention has that anticorrosion ability is good and length in service life etc. is excellent in sum
Point, even if cable also is able to normally work in the environment of strong acid and strong base, does not haves situation about being corroded, extends cable
Service life.
Detailed description of the invention
A kind of anticorrosive insulation cable cover(ing) formula, is made up of the raw material of following parts by weight: silicone rubber 4-16 part, chlorination
Nitrile rubber 5-25 part, ethylene propylene diene rubber 4-20 part, nanoclay 4-10 part, silane coupler 2-8 part, vulcanizing agent 4-10
Part, SA dioctyl ester 5-15 part, modified polypropene 2-10 part, triphenyl phosphate 4-16 part.
Above-mentioned a kind of anticorrosive insulation cable cover(ing) formula, is made up of according to the raw material of weight portion following: silicone rubber 4-
14 parts, nitrile chloride rubber 5-22 part, ethylene propylene diene rubber 4-18 part, nanoclay 4-9 part, silane coupler 2-6 part, sulfuration
Agent 4-8 part, SA dioctyl ester 5-12 part, modified polypropene 2-8 part, triphenyl phosphate 4-14 part.
Above-mentioned a kind of anticorrosive insulation cable cover(ing) formula, is made up of according to the raw material of weight portion following: silicone rubber 10
Part, nitrile chloride rubber 15 parts, ethylene propylene diene rubber 12 parts, nanoclay 7 parts, silane coupler 5 parts, vulcanizing agent 7 parts, certain herbaceous plants with big flowers two
Dioctyl phthalate 10 parts, modified polypropene 6 parts, triphenyl phosphate 10 parts.
Above-mentioned a kind of anticorrosive insulation cable cover(ing) formula and preparation method thereof, comprises the following steps:
(1) raw material is weighed according to the weight portion in claim 3, by silicone rubber, nitrile chloride rubber, ethylene propylene diene rubber with receive
Rice clay is put into and is carried out sufficient stir process in batch mixer, makes material mix homogeneously, obtains mixture A；
(2) by silane coupler, vulcanizing agent, SA dioctyl ester, modified polypropene and triphenyl phosphate at a temperature of 80 DEG C
It is dried stir process, removes the moisture contained in raw material, and make raw material be sufficiently mixed, obtain mixture B；
(3) mixture A and mixture B is placed in drying device again it is dried process, stirred by agitating device
Mix process, make mixture A and mixture B carry out mixing and pelletize process by screw extruder, obtain finished product C.
The present invention has that anticorrosion ability is good and the advantage such as length in service life, even if cable is also in the environment of strong acid and strong base
Can normally work, not have situation about being corroded, extend the service life of cable.
The above is embodiments of the invention, therefore all according to the structure described in the present patent application scope, feature and principle institute
The equivalence change done or modification, in the range of being all included in present patent application.
Claims (4)
1. an anticorrosive insulation cable cover(ing) formula, it is characterised in that be made up of the raw material of following parts by weight: silicone rubber 4-
16 parts, nitrile chloride rubber 5-25 part, ethylene propylene diene rubber 4-20 part, nanoclay 4-10 part, silane coupler 2-8 part, sulfur
Agent 4-10 part, SA dioctyl ester 5-15 part, modified polypropene 2-10 part, triphenyl phosphate 4-16 part.
A kind of anticorrosive insulation cable cover(ing) formula the most according to claim 1, it is characterised in that by following according to weight
The raw material composition of part: silicone rubber 4-14 part, nitrile chloride rubber 5-22 part, ethylene propylene diene rubber 4-18 part, nanoclay 4-9
Part, silane coupler 2-6 part, vulcanizing agent 4-8 part, SA dioctyl ester 5-12 part, modified polypropene 2-8 part, triphenyl phosphate
4-14 part.
A kind of anticorrosive insulation cable cover(ing) formula the most according to claim 1, it is characterised in that by following according to weight
The raw material composition of part: 10 parts of silicone rubber, nitrile chloride rubber 15 parts, ethylene propylene diene rubber 12 parts, nanoclay 7 parts, silane is even
Connection agent 5 parts, vulcanizing agent 7 parts, SA dioctyl ester 10 parts, modified polypropene 6 parts, triphenyl phosphate 10 parts.
4. according to a kind of anticorrosive insulation cable cover(ing) formula described in claim 1-3 and preparation method thereof, it is characterised in that
Comprise the following steps:
(1) raw material is weighed according to the weight portion in claim 3, by silicone rubber, nitrile chloride rubber, ethylene propylene diene rubber with receive
Rice clay is put into and is carried out sufficient stir process in batch mixer, makes material mix homogeneously, obtains mixture A；
(2) by silane coupler, vulcanizing agent, SA dioctyl ester, modified polypropene and triphenyl phosphate at a temperature of 80 DEG C
It is dried stir process, removes the moisture contained in raw material, and make raw material be sufficiently mixed, obtain mixture B；
(3) mixture A and mixture B is placed in drying device again it is dried process, stirred by agitating device
Mix process, make mixture A and mixture B carry out mixing and pelletize process by screw extruder, obtain finished product C.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610327737.3A CN105860177A (en) | 2016-05-18 | 2016-05-18 | Formula and preparation method of anti-corrosion insulating cable sheath |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610327737.3A CN105860177A (en) | 2016-05-18 | 2016-05-18 | Formula and preparation method of anti-corrosion insulating cable sheath |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105860177A true CN105860177A (en) | 2016-08-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610327737.3A Pending CN105860177A (en) | 2016-05-18 | 2016-05-18 | Formula and preparation method of anti-corrosion insulating cable sheath |
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| CN (1) | CN105860177A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106832488A (en) * | 2016-12-30 | 2017-06-13 | 新宇电缆集团股份有限公司 | A kind of stretch-proof low temperature resistant cable jacket formula and preparation method thereof |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103739925A (en) * | 2013-12-24 | 2014-04-23 | 上海至正道化高分子材料有限公司 | Environment-friendly low-temperature anti-twisting and low-smoke halogen-free flame retardant cable material and preparation method thereof |
| CN103881166A (en) * | 2014-03-26 | 2014-06-25 | 苏州红麒麟塑胶有限公司 | Low smoke halogen-free flame retardant material applicable to photovoltaic cable and manufacturing method thereof |
| CN104629369A (en) * | 2015-01-26 | 2015-05-20 | 安徽国华电缆集团有限公司 | Environment-friendly composite cable jacket material and preparation method thereof |
-
2016
- 2016-05-18 CN CN201610327737.3A patent/CN105860177A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103739925A (en) * | 2013-12-24 | 2014-04-23 | 上海至正道化高分子材料有限公司 | Environment-friendly low-temperature anti-twisting and low-smoke halogen-free flame retardant cable material and preparation method thereof |
| CN103881166A (en) * | 2014-03-26 | 2014-06-25 | 苏州红麒麟塑胶有限公司 | Low smoke halogen-free flame retardant material applicable to photovoltaic cable and manufacturing method thereof |
| CN104629369A (en) * | 2015-01-26 | 2015-05-20 | 安徽国华电缆集团有限公司 | Environment-friendly composite cable jacket material and preparation method thereof |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106832488A (en) * | 2016-12-30 | 2017-06-13 | 新宇电缆集团股份有限公司 | A kind of stretch-proof low temperature resistant cable jacket formula and preparation method thereof |
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Application publication date: 20160817 |
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