CN104945757A - Durable chlorosulfonated polyethylene for cables - Google Patents
Durable chlorosulfonated polyethylene for cables Download PDFInfo
- Publication number
- CN104945757A CN104945757A CN201510459911.5A CN201510459911A CN104945757A CN 104945757 A CN104945757 A CN 104945757A CN 201510459911 A CN201510459911 A CN 201510459911A CN 104945757 A CN104945757 A CN 104945757A
- Authority
- CN
- China
- Prior art keywords
- accounts
- chlorosulfonated polyethylene
- parts
- durable
- agent
- 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
- C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
- C08L23/26—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers modified by chemical after-treatment
- C08L23/32—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers modified by chemical after-treatment by reaction with compounds containing phosphorus or sulfur
- C08L23/34—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers modified by chemical after-treatment by reaction with compounds containing phosphorus or sulfur by chlorosulfonation
-
- 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
Abstract
The invention discloses durable chlorosulfonated polyethylene for cables. The durable chlorosulfonated polyethylene for cables consists of chlorosulfonated polyethylene, a vulcanizing agent, a tackifier, a plasticizer, a weather resistant agent and a filler, wherein the vulcanizing agent is ethyl carbamate; the tackifier is polyethylene wax; the plasticizer is chlorinated paraffin; the weather resistant agent is 2-hydroxy-4-n-octyloxybenzophenone; the filler is diatomite powder. The durable chlorosulfonated polyethylene for cables is composed of chlorosulfonated polyethylene, the vulcanizing agent, the tackifier, the plasticizer, the weather resistant agent and the filler, and has the characteristics of being quick in reaction, high in mechanical strength, good in weather resistance and viscidity, convenient to process, resistant to aging, good in low-temperature resistance and long in service life.
Description
Technical field
The present invention relates to field of plastic products, be specifically related to the durable chlorosulfonated polyethylene of a kind of cable.
Background technology
Chlorosulfonated polyethylene (CSM) is that first Dupont company of the U.S. realizes industrialized in nineteen fifty-two.Chlorosulfonated polyethylene is obtained through superchlorination and chlorosulfonation by Low Density Polyethylene or high density polyethylene(HDPE).For white or yellow elastic body, aromatic hydrocarbon can be dissolved in and hydrochloric ether is insoluble in fat and alcohol, can only swellingly can not dissolve in ketone and ether, there are excellent ozone resistance, resistance to weathering, chemical resistance etc., good physical and mechanical properties, ageing-resistant performance, heat-resisting and lower temperature resistance, oil-proofness, flame resistivity, wear resistance and resistance to electrical insulating property, of many uses.
Cable sheath is the outermost layer of cable, outside wear to being protective tube.Along with the constant growth of productivity, the chlorosulfonated polyethylene sheath instantly used cannot meet the requirement of use, is therefore badly in need of a kind of new modified polyethylene to fill up the demand in market.
Summary of the invention
The object of the present invention is to provide and a kind of to be made up of chlorosulfonated polyethylene, vulcanizing agent, tackifier, softening agent, weather resisting agent and weighting agent, have that reaction is fast, physical strength is high, good weatherability, viscosity are good, easy to process, anti-aging, lower temperature resistance is good, the durable chlorosulfonated polyethylene of cable of the feature of long service life.
Technical scheme of the present invention is, the durable chlorosulfonated polyethylene of a kind of cable, described cable with durable chlorosulfonated polyethylene by chlorosulfonated polyethylene, vulcanizing agent, tackifier, softening agent, weather resisting agent and weighting agent composition, described vulcanizing agent is urethanum, described tackifier are polyethylene wax, described softening agent is clorafin, described weather resisting agent is Octabenzone, described weighting agent is powder diatomite, described cable is respectively described chlorosulfonated polyethylene with number shared by each composition of durable chlorosulfonated polyethylene and accounts for 88-94 part, described urethanum accounts for 3-6 part, described polyethylene wax accounts for 6-9 part, described clorafin accounts for 7-11 part, described Octabenzone accounts for 4-8 part, described powder diatomite accounts for 30-35 part.
In a preferred embodiment of the present invention, described cable is specially described chlorosulfonated polyethylene with number shared by each composition of durable chlorosulfonated polyethylene and accounts for 89 parts, described urethanum accounts for 4 parts, described polyethylene wax accounts for 7 parts, described clorafin accounts for 8 parts, described Octabenzone accounts for 5 parts, and described powder diatomite accounts for 31 parts.
In a preferred embodiment of the present invention, described cable is specially described chlorosulfonated polyethylene with number shared by each composition of durable chlorosulfonated polyethylene and accounts for 93 parts, described urethanum accounts for 5 parts, described polyethylene wax accounts for 8 parts, described clorafin accounts for 10 parts, described Octabenzone accounts for 7 parts, and described powder diatomite accounts for 34 parts.
Of the present invention is the durable chlorosulfonated polyethylene of a kind of cable, the present invention is made up of chlorosulfonated polyethylene, vulcanizing agent, tackifier, softening agent, weather resisting agent and weighting agent, has that reaction is fast, physical strength is high, good weatherability, viscosity are good, easy to process, anti-aging, lower temperature resistance is good, the feature of long service life.
Embodiment
Below preferred embodiment of the present invention is described in detail, can be easier to make advantages and features of the invention be readily appreciated by one skilled in the art, thus more explicit defining is made to protection scope of the present invention.
Of the present invention is the durable chlorosulfonated polyethylene of a kind of cable, described cable with durable chlorosulfonated polyethylene by chlorosulfonated polyethylene, vulcanizing agent, tackifier, softening agent, weather resisting agent and weighting agent composition, described vulcanizing agent is urethanum, described tackifier are polyethylene wax, described softening agent is clorafin, described weather resisting agent is Octabenzone, described weighting agent is powder diatomite, described cable is respectively described chlorosulfonated polyethylene with number shared by each composition of durable chlorosulfonated polyethylene and accounts for 88-94 part, described urethanum accounts for 3-6 part, described polyethylene wax accounts for 6-9 part, described clorafin accounts for 7-11 part, described Octabenzone accounts for 4-8 part, described powder diatomite accounts for 30-35 part.
Further, described cable is specially described chlorosulfonated polyethylene with number shared by each composition of durable chlorosulfonated polyethylene and accounts for 89 parts, described urethanum accounts for 4 parts, described polyethylene wax accounts for 7 parts, described clorafin accounts for 8 parts, described Octabenzone accounts for 5 parts, and described powder diatomite accounts for 31 parts.
Further, described cable is specially described chlorosulfonated polyethylene with number shared by each composition of durable chlorosulfonated polyethylene and accounts for 93 parts, described urethanum accounts for 5 parts, described polyethylene wax accounts for 8 parts, described clorafin accounts for 10 parts, described Octabenzone accounts for 7 parts, and described powder diatomite accounts for 34 parts.
Of the present invention is the durable chlorosulfonated polyethylene of a kind of cable, the present invention is made up of chlorosulfonated polyethylene, vulcanizing agent, tackifier, softening agent, weather resisting agent and weighting agent, has that reaction is fast, physical strength is high, good weatherability, viscosity are good, easy to process, anti-aging, lower temperature resistance is good, the feature of long service life.
The foregoing is only the specific embodiment of the present invention; but protection scope of the present invention is not limited thereto; any those of ordinary skill in the art are in the technical scope disclosed by the present invention; the change can expected without creative work or replacement, all should be encompassed within protection scope of the present invention.Therefore, the protection domain that protection scope of the present invention should limit with claims is as the criterion.
Claims (3)
1. the durable chlorosulfonated polyethylene of cable, it is characterized in that: the durable chlorosulfonated polyethylene of described cable is by chlorosulfonated polyethylene, vulcanizing agent, tackifier, softening agent, weather resisting agent and weighting agent composition, described vulcanizing agent is urethanum, described tackifier are polyethylene wax, described softening agent is clorafin, described weather resisting agent is Octabenzone, described weighting agent is powder diatomite, described cable is respectively described chlorosulfonated polyethylene with number shared by each composition of durable chlorosulfonated polyethylene and accounts for 88-94 part, described urethanum accounts for 3-6 part, described polyethylene wax accounts for 6-9 part, described clorafin accounts for 7-11 part, described Octabenzone accounts for 4-8 part, described powder diatomite accounts for 30-35 part.
2. the durable chlorosulfonated polyethylene of cable according to claim 1, it is characterized in that: shared by each composition of the durable chlorosulfonated polyethylene of described cable, number is specially described chlorosulfonated polyethylene and accounts for 89 parts, described urethanum accounts for 4 parts, described polyethylene wax accounts for 7 parts, described clorafin accounts for 8 parts, described Octabenzone accounts for 5 parts, and described powder diatomite accounts for 31 parts.
3. the durable chlorosulfonated polyethylene of cable according to claim 1, it is characterized in that: shared by each composition of the durable chlorosulfonated polyethylene of described cable, number is specially described chlorosulfonated polyethylene and accounts for 93 parts, described urethanum accounts for 5 parts, described polyethylene wax accounts for 8 parts, described clorafin accounts for 10 parts, described Octabenzone accounts for 7 parts, and described powder diatomite accounts for 34 parts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510459911.5A CN104945757A (en) | 2015-07-31 | 2015-07-31 | Durable chlorosulfonated polyethylene for cables |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510459911.5A CN104945757A (en) | 2015-07-31 | 2015-07-31 | Durable chlorosulfonated polyethylene for cables |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104945757A true CN104945757A (en) | 2015-09-30 |
Family
ID=54160858
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510459911.5A Pending CN104945757A (en) | 2015-07-31 | 2015-07-31 | Durable chlorosulfonated polyethylene for cables |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104945757A (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101538391A (en) * | 2009-04-17 | 2009-09-23 | 安徽纵横高科电缆股份有限公司 | External rubber sleeve material of cable for wind power generation |
| CN102372877A (en) * | 2011-06-28 | 2012-03-14 | 江苏远洋东泽电缆股份有限公司 | Cable sheath material for deep sea oil exploration and production method thereof |
| CN102746589A (en) * | 2012-06-20 | 2012-10-24 | 江苏远洋东泽电缆股份有限公司 | Sheath rubber for longitudinal water-tight demagnetization cable used for ship, and manufacture method for sheath rubber |
-
2015
- 2015-07-31 CN CN201510459911.5A patent/CN104945757A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101538391A (en) * | 2009-04-17 | 2009-09-23 | 安徽纵横高科电缆股份有限公司 | External rubber sleeve material of cable for wind power generation |
| CN102372877A (en) * | 2011-06-28 | 2012-03-14 | 江苏远洋东泽电缆股份有限公司 | Cable sheath material for deep sea oil exploration and production method thereof |
| CN102746589A (en) * | 2012-06-20 | 2012-10-24 | 江苏远洋东泽电缆股份有限公司 | Sheath rubber for longitudinal water-tight demagnetization cable used for ship, and manufacture method for sheath rubber |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104945701A (en) | Durable modified chloroprene rubber for cables | |
| CN103923421B (en) | A kind of higher-dimension card power cable casing pipe CPVC and preparation method thereof | |
| CN102746671A (en) | Environmental-crack-resistant low-temperature compensation cable material and its preparation method | |
| CN104284912B (en) | There is the polyethylene of controlled wax content, its chlorinated polyethylene and the mechanograph prepared by this chlorinated polyethylene | |
| CN104945801A (en) | Modified tetrafluoroethylene-hexafluoropropylene copolymer with high quality for cables | |
| CN105038087A (en) | Halogen-free flame retardant high-tear-resistance wire and cable compound for electric vehicles and wire and cable production method | |
| CN102746672A (en) | Silicone rubber insulation cable material and its preparation method | |
| CN104761802A (en) | Heat-resistant weather-resistant flame-retarding rubber insulating cable material | |
| CN102250426A (en) | Cable sheath rubber | |
| CN103289180A (en) | An LLDPE (Linear low-density polyethylene) material for communication cable jackets | |
| CN105985586A (en) | High-insulation anti-aging rubber cable material | |
| CN102863926A (en) | Conductive sealant and application thereof | |
| CN104774402A (en) | Novel anti-aging polyvinyl chloride wire cable insulation material and preparation method thereof | |
| CN103709538A (en) | Wire insulation material | |
| CN104761809A (en) | Mud-resistant low-smoke zero-halogen flame-retardant cross-linked polyolefin sheathed rubber material and preparation method thereof | |
| CN103571072A (en) | Temperature-resistant weather-proof cable sheath rubber and production technology thereof | |
| CN102827429A (en) | Low-cost insulation rubber prepared through combining olefin copolymer, chlorinated polyethylene (CPE) and ethylene propylene diene monomer (EPDM) | |
| CN103985472B (en) | The flat power cable that skeleton connects | |
| CN105885248A (en) | Silane crosslinked rubber cable sheath material | |
| CN108623921A (en) | A kind of EPDM/PP thermoplastic elastic materials and its application | |
| CN105632636A (en) | High-strength impact-resistant power cable | |
| CN105175867A (en) | Anti-static high-density polyethylene power cable protection pipe | |
| CN104945757A (en) | Durable chlorosulfonated polyethylene for cables | |
| CN102324274A (en) | Strong-overload super-flexible crosslinked environment-friendly cable | |
| CN103254519A (en) | Cold-resistant flame-retardant sheath rubber for cable of electric welding machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150930 |
|
| RJ01 | Rejection of invention patent application after publication |