CN106349699A - Antistatic silicone rubber material for cable - Google Patents
Antistatic silicone rubber material for cable Download PDFInfo
- Publication number
- CN106349699A CN106349699A CN201610713130.9A CN201610713130A CN106349699A CN 106349699 A CN106349699 A CN 106349699A CN 201610713130 A CN201610713130 A CN 201610713130A CN 106349699 A CN106349699 A CN 106349699A
- Authority
- CN
- China
- Prior art keywords
- parts
- silicone rubber
- cable
- rubber material
- antistatic silicone
- 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.)
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Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L83/00—Compositions of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon only; Compositions of derivatives of such polymers
- C08L83/04—Polysiloxanes
-
- 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
- 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
- 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
Abstract
The invention discloses an antistatic silicone rubber material for a cable. The antistatic silicone rubber material for the cable is prepared from the following raw materials in parts by weight: 75 to 85 parts of methyl silicone rubber, 40 to 50 parts of polyhydroxyalkanoate, 3 to 10 parts of p-tert-butyl zinc benzoate, 3 to 8 parts of aluminum hydroxide, 5 to 15 parts of glycerinum, 5 to 11 parts of antimonous oxide, 1 to 3 parts of precipitated white carbon black, 2 to 8 parts of isopropylxanthic disulfide, 3 to 8 parts of alumina silicate fiber, 2 to 5 parts of nanosilicon dioxide, 11 to 14 parts of tetradiacetylmonoxime silane, 3 to 7 parts of tetraethyl orthosilicate, and 10 to 20 parts of hexamethyl-disilazane. The antistatic silicone rubber material for the cable prepared by the invention is high in quality stability, good in antistatic performance, long in service life, excellent in mechanical property, convenient in source of raw materials, low in cost, favorable in application prospect, and worthy of popularization.
Description
Technical field
The invention belongs to polymeric material field is and in particular to a kind of cable antistatic silicone rubber material.
Background technology
Cable is made up of the conductor of one or more mutually insulated and outsourcing insulating protective layer, by electric power or information at one
It is transferred to the wire at another place.With the gradually development of cable industry, cable is used for the various aspects of people's life.Electric wire electricity
Cable industry is the second largest industry that China is only second to automobile industry, and product variety Service Efficiency and domestic market occupation rate all exceed
90%.Worldwide, the Chinese electric wire gross output value exceedes the U.S., becomes the first big electric wire in the world and produces
State.Along with Chinese wires and cables industry high speed development, creation of new enterprise quantity constantly rises, and industry overall technology level obtains greatly
Width improves.China's economic growth continuously and healthily, is that cable products provide the huge market space, strong the luring of Chinese market
Puzzled power so that the world all focuses on Chinese market sight, in the short decades of reforming and opening up to the outside world, Chinese cable manufacturing industry institute shape
The huge production capacity becoming allows the world to regard with special esteem.With China electric power industry, data communication industry, urban track traffic industry, vapour
The continuous expansion of the industry size such as car industry and shipbuilding, also will increase rapidly to the demand of electric wire, following electric wire industry
Also has huge development potentiality.In November, 2008, China is reply world financial crisis, and government decided puts into 4 trillion yuan and pulls
Domestic demand, wherein has about more than 40% for urban and rural power grids construction and upgrading.National wires and cables industry has good city again
Field opportunity, various places electric wire enterprise seizes the opportunity, and meets new round urban and rural power grids construction and upgrading.Silicone rubber is former by silicon, oxygen
Son forms main chain, and side chain is carbon-containing group, and consumption maximum is the silicone rubber that side chain is ethylene.Silicone rubber is mainly used in aviation work
The aspects such as industry, electrical industry, food industry and health care industry.In numerous synthetic rubber, silicone rubber is wherein outstanding
Person.It has tasteless nontoxic, is not afraid of high temperature and resists the feature of severe cold, silicone rubber can -60 DEG C (or lower temperatures) to+
Life-time service at 250 DEG C (or higher temperature).Silicone rubber also has good electrical insulating property, oxytolerant ageing resistance, fast light anti-ageing
The property changed and mildew resistance, chemical stability etc..Therefore it is widely used in making the insulating protective layer of cable outsourcing, in recent years, state
Family's railway traffic quickly grows, and the control of the railway system becomes increasingly complex, and electrical control equipment gets more and more, to cabling requirements amount
Also increasing.With the development of locomotive technology, the laying environment to cable and serviceability require more and more higher, wherein anti-quiet
Electrically seem and be even more important.Anlistatig harm is increasing, such as disturbs the normal operation of radio, the fortune of impact system
OK, therefore how to overcome the problem that the deficiencies in the prior art are current those skilled in the art's urgent need to resolves.
Content of the invention
It is an object of the invention to provide a kind of cable antistatic silicone rubber material.
To achieve these goals, the invention provides a kind of cable antistatic silicone rubber material, by following weight portion
Raw material be obtained: methyl silicone rubber 75-85 part, PHA 40-50 part, p-tert-butyl benzoic acid zinc 3-10 part, hydrogen-oxygen
Change aluminum 3-8 part, glycerol 5-15 part, antimony oxide 5-11 part, precipitated silica 1-3 part, dithiodiisopropyl xanthate
2-8 part, alumina silicate fibre 3-8 part, nano silicon 2-5 part, four butanone oximino silane 11-14 parts, tetraethyl orthosilicate 3-7
Part, hexamethyldisiloxane 10-20 part.
Also include alumina fibre 15-20 part.
Also include dimethylformamide 6-10 part.
Also include sn-bi alloy powder 14-20 part.
Its preparation method is: first each component is added to after mix homogeneously in vacuum kneader or banbury, then passes through
Molded rubber, by synthetic rubber molding, is finally put in the mould in vulcanizer and is vulcanized by mill.
The method have the advantages that the cable antistatic silicone rubber quality of materials stability of present invention preparation
Height, antistatic property is good, long service life, and excellent in mechanical performance, and raw material sources are convenient, low cost, and application prospect is good, value
Must promote.
Specific embodiment
Described below is only the preferred embodiments of the present invention, is not limited to the present invention, although with reference to aforementioned reality
Apply example the present invention has been described in detail, for a person skilled in the art, it still can be to aforementioned each enforcement
Technical scheme described in example is modified, or carries out equivalent to wherein some technical characteristics.All essences in the present invention
Within god and principle, any modification, equivalent substitution and improvement made etc., should be included within the scope of the present invention.
Embodiment 1
A kind of cable antistatic silicone rubber material of the present embodiment, is obtained by the raw material of following weight portion: methyl silicon rubber
75 parts of glue, 40 parts of PHA, 3 parts of p-tert-butyl benzoic acid zinc, 3 parts of aluminium hydroxide, 5 parts of glycerol, antimony oxide 5
Part, 1 part of precipitated silica, 2 parts of dithiodiisopropyl xanthate, 3 parts of alumina silicate fibre, 2 parts of nano silicon, four fourths
11 parts of ketoximinosilanes, 3 parts of tetraethyl orthosilicate, 10 parts of hexamethyldisiloxane.
Preparation method is: is first added to after mix homogeneously in vacuum kneader or banbury by each component, then passes through to open
Molded rubber, by synthetic rubber molding, is finally put in the mould in vulcanizer and is vulcanized by mill.
Embodiment 2
A kind of cable antistatic silicone rubber material of the present embodiment, is obtained by the raw material of following weight portion: methyl silicon rubber
85 parts of glue, 50 parts of PHA, 10 parts of p-tert-butyl benzoic acid zinc, 8 parts of aluminium hydroxide, 15 parts of glycerol, antimony oxide
11 parts, 3 parts of precipitated silica, 8 parts of dithiodiisopropyl xanthate, 8 parts of alumina silicate fibre, 5 parts of nano silicon, four
14 parts of butanone oximino silane, 7 parts of tetraethyl orthosilicate, 20 parts of hexamethyldisiloxane, 20 parts of alumina fibre.
Preparation method is: is first added to after mix homogeneously in vacuum kneader or banbury by each component, then passes through to open
Molded rubber, by synthetic rubber molding, is finally put in the mould in vulcanizer and is vulcanized by mill.
Embodiment 3
A kind of cable antistatic silicone rubber material of the present embodiment, is obtained by the raw material of following weight portion: methyl silicon rubber
75 parts of glue, 40 parts of PHA, 3 parts of p-tert-butyl benzoic acid zinc, 3 parts of aluminium hydroxide, 5 parts of glycerol, antimony oxide 5
Part, 1 part of precipitated silica, 2 parts of dithiodiisopropyl xanthate, 3 parts of alumina silicate fibre, 2 parts of nano silicon, four fourths
11 parts of ketoximinosilanes, 3 parts of tetraethyl orthosilicate, 10 parts of hexamethyldisiloxane, 15 parts of alumina fibre, dimethylformamide
6 parts.
Preparation method is: is first added to after mix homogeneously in vacuum kneader or banbury by each component, then passes through to open
Molded rubber, by synthetic rubber molding, is finally put in the mould in vulcanizer and is vulcanized by mill.
Embodiment 4
A kind of cable antistatic silicone rubber material of the present embodiment, is obtained by the raw material of following weight portion: methyl silicon rubber
85 parts of glue, 50 parts of PHA, 10 parts of p-tert-butyl benzoic acid zinc, 8 parts of aluminium hydroxide, 15 parts of glycerol, antimony oxide
11 parts, 3 parts of precipitated silica, 8 parts of dithiodiisopropyl xanthate, 8 parts of alumina silicate fibre, 5 parts of nano silicon, four
14 parts of butanone oximino silane, 7 parts of tetraethyl orthosilicate, 20 parts of hexamethyldisiloxane, 20 parts of alumina fibre, dimethyl formyl
10 parts of amine, 20 parts of sn-bi alloy powder.
Preparation method is: is first added to after mix homogeneously in vacuum kneader or banbury by each component, then passes through to open
Molded rubber, by synthetic rubber molding, is finally put in the mould in vulcanizer and is vulcanized by mill.
Claims (4)
1. a kind of cable antistatic silicone rubber material is it is characterised in that be obtained by the raw material of following weight portion: methyl silicone rubber
75-85 part, PHA 40-50 part, p-tert-butyl benzoic acid zinc 3-10 part, aluminium hydroxide 3-8 part, glycerol 5-15 part,
Antimony oxide 5-11 part, precipitated silica 1-3 part, dithiodiisopropyl xanthate 2-8 part, alumina silicate fibre 3-8 part,
Nano silicon 2-5 part, four butanone oximino silane 11-14 parts, tetraethyl orthosilicate 3-7 part, hexamethyldisiloxane 10-20
Part.
2. a kind of cable antistatic silicone rubber material according to claim 1 it is characterised in that: also include aluminium oxide fine
Dimension 15-20 part.
3. a kind of cable antistatic silicone rubber material according to claim 1 it is characterised in that: also include dimethyl methyl
Amide 6-10 part.
4. a kind of cable antistatic silicone rubber material according to claim 1 it is characterised in that: also include sn-bi alloy
Powder 14-20 part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610713130.9A CN106349699A (en) | 2016-08-23 | 2016-08-23 | Antistatic silicone rubber material for cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610713130.9A CN106349699A (en) | 2016-08-23 | 2016-08-23 | Antistatic silicone rubber material for cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106349699A true CN106349699A (en) | 2017-01-25 |
Family
ID=57844088
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610713130.9A Withdrawn CN106349699A (en) | 2016-08-23 | 2016-08-23 | Antistatic silicone rubber material for cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106349699A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106800664A (en) * | 2017-01-03 | 2017-06-06 | 深圳市东智达科技有限公司 | Silastic product of antistatic dust suction and preparation method thereof |
| CN110591373A (en) * | 2019-08-22 | 2019-12-20 | 四川塔牌电缆绕组线有限责任公司 | Fireproof flame-retardant cable and manufacturing method thereof |
| CN113667308A (en) * | 2021-07-14 | 2021-11-19 | 力元材料科技(广东)有限公司 | Composition capable of continuously extruding platinum vulcanized flame-retardant silicone rubber |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102911467A (en) * | 2012-09-18 | 2013-02-06 | 铜陵市铜都特种线缆厂 | Tensile, waterproof, double-shielding control cable material and preparation method of tensile, waterproof, double-shielding control cable material |
| CN103804913A (en) * | 2014-01-23 | 2014-05-21 | 安徽华源电缆集团有限公司 | Wear-resisting and high-temperature-resisting silicone rubber cable sheath material |
| CN105086470A (en) * | 2015-09-11 | 2015-11-25 | 深圳市新纶科技股份有限公司 | Antistatic silicon rubber and preparation method thereof |
-
2016
- 2016-08-23 CN CN201610713130.9A patent/CN106349699A/en not_active Withdrawn
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102911467A (en) * | 2012-09-18 | 2013-02-06 | 铜陵市铜都特种线缆厂 | Tensile, waterproof, double-shielding control cable material and preparation method of tensile, waterproof, double-shielding control cable material |
| CN103804913A (en) * | 2014-01-23 | 2014-05-21 | 安徽华源电缆集团有限公司 | Wear-resisting and high-temperature-resisting silicone rubber cable sheath material |
| CN105086470A (en) * | 2015-09-11 | 2015-11-25 | 深圳市新纶科技股份有限公司 | Antistatic silicon rubber and preparation method thereof |
Non-Patent Citations (1)
| Title |
|---|
| 王晋生，等: "《乡镇供电营业所 电工手册》", 30 April 2005, 中国电力出版社 * |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106800664A (en) * | 2017-01-03 | 2017-06-06 | 深圳市东智达科技有限公司 | Silastic product of antistatic dust suction and preparation method thereof |
| CN110591373A (en) * | 2019-08-22 | 2019-12-20 | 四川塔牌电缆绕组线有限责任公司 | Fireproof flame-retardant cable and manufacturing method thereof |
| CN113667308A (en) * | 2021-07-14 | 2021-11-19 | 力元材料科技(广东)有限公司 | Composition capable of continuously extruding platinum vulcanized flame-retardant silicone rubber |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20170125 |