CN106366548A - Flame-retardant TPE (thermoplastic elastomer) cable material with electromagnetic shielding function and preparation method - Google Patents
Flame-retardant TPE (thermoplastic elastomer) cable material with electromagnetic shielding function and preparation method Download PDFInfo
- Publication number
- CN106366548A CN106366548A CN201610793433.6A CN201610793433A CN106366548A CN 106366548 A CN106366548 A CN 106366548A CN 201610793433 A CN201610793433 A CN 201610793433A CN 106366548 A CN106366548 A CN 106366548A
- Authority
- CN
- China
- Prior art keywords
- fire
- electromagnetic shielding
- retardant
- cable materials
- styrene
- 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
- C08L53/00—Compositions of block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers
- C08L53/02—Compositions of block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers of vinyl-aromatic monomers and conjugated dienes
- C08L53/025—Compositions of block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers of vinyl-aromatic monomers and conjugated dienes modified
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L91/00—Compositions of oils, fats or waxes; Compositions of derivatives thereof
- C08L91/06—Waxes
-
- 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
- H01B3/30—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes
- H01B3/307—Other macromolecular compounds
-
- 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
-
- 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
- H01B7/29—Protection against damage caused by extremes of temperature or by flame
- H01B7/295—Protection against damage caused by extremes of temperature or by flame using material resistant to flame
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2201/00—Properties
- C08L2201/02—Flame or fire retardant/resistant
-
- 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
- C08L2205/02—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
-
- 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
- C08L2205/02—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
- C08L2205/025—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group containing two or more polymers of the same hierarchy C08L, and differing only in parameters such as density, comonomer content, molecular weight, structure
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Insulated Conductors (AREA)
Abstract
The invention relates to a flame-retardant TPE (thermoplastic elastomer) cable material with an electromagnetic shielding function and a preparation method. The flame-retardant TPE cable material comprises, by weight, 35-75 parts of styrene-series thermoplastic elasomers, 5-25 parts of polyolefin elastomers, 20-60 parts of flame retardants, 20-50 parts of electromagnetic shielding filler, 5-50 parts of filling oil, 0.2-5 parts of lubricating agents and 0.2-2 parts of antioxidants. The sum of the contents of the components is 100 parts. The flame-retardant TPE cable material is oil, heat and ageing resistant and has good comprehensive performance, the shielding effectiveness is larger than 30dB, and the flame-retardant TPE cable material is suitable for insulating and sheathing materials for vehicle-mounted charging wires or charging pile charging wires for electric vehicles.
Description
Technical field
The present invention relates to a kind of fire-retardant tpe CABLE MATERIALS with capability of electromagnetic shielding and preparation method.
Background technology
In recent years, new-energy automobile technology has become as the pollution of automobile industry response environment and the focus of alleviating energy crisis
Property technology, every country and global Ge great automobile vendor all put into the development that huge fund carries out new-energy automobile one after another.Phase
Ratio orthodox car, new-energy automobile possess low energy consumption, low noise, zero-emission and pollution-free the advantages of, it has also become the Chinese government is high
Degree concern and the industry supported energetically.Under intensive support on policy, new-energy automobile has sailed the track of fast development into.With this
Meanwhile, the supporting basic electrically-charging equipment construction of new-energy automobile also becomes development priority.In the recent period, National Development and Reform Committee has issued " newly
Energy automobile charging infrastructure development guide (2015-2020) ", clearly propose to the year two thousand twenty, the whole nation will increase newly centralized
Electric charging station 1.2 ten thousand, distributing charging pile 4,800,000, to meet national 5,000,000 new-energy automobile charge requirement.By
In the end of the year 2014, electric charging station 780 is built together in the whole nation, and alternating current-direct current charging pile 3.1 ten thousand, for carrying more than 120,000 new-energy automobiles
For charging and conversion electric service.
Thermoplastic elastomer (TPE) tpe, had both had the processing characteristics of thermoplastic, had the physical property of vulcanite again,
Safety non-toxic, soft texture, comfortable feel, resilience are good, anti-wet and slippery, also have the characteristics that environmental protection.In addition the tpe based on sebs
Also there is very high electrical insulating property, resistance to low temperature, be widely used in charging pile cable.
Enter the life of people with new-energy automobile, increasing electric charging station is built to, its band gives people to live
While convenient and fashion, also band gives that people are invisible, can't listen the big pollution electromagnetic pollution in be not easy to discover the 4th.
The charging wire charge and discharge process time of New-energy electric vehicle is longer, current intensity larger (maximum can arrive 400a), usage frequency
Height, the electromagnetic intensity that it produces is very big.The electromagnetic interference that electromagnetic radiation produces not only affects the electronic product of people's use
Performance, and the electromagnetic pollution that thus causes can cause serious injury to the mankind and other organisms.Medical evidence, electromagnetism spoke
Penetrate and can produce 3 kinds of effects to organism: heat effect, non-thermal effect, accumulative effect, these effects are to human organ, tissue, system
All produce different degrees of harm.The personnel of long period of operation computer, incidence of cardiovascular disease exceeds 2.8 times of layman；Often
Phase is in the child in electromagnetic pollution, can cause that children's amentia, resistance be poor, visual deterioration, hematopoietic disorder or even cancer
Sickness rate improve；The often anemia of pregnant woman of phase exposure to electromagnetic radiation, easily produces fetal anomaly, congenital diseases or stillborn fetuses.Electromagnetic screen
Cover the foundation stone that material is electromagnetic protection technology, exploitation high efficiency composition electromagnetic shielding material becomes isolation electromagnetic pollution, solves electromagnetism
Compatibling problem and the important means reducing disaster and accident, are the study hotspots of present material and field of electromagnetic compatibility.
Cn201510875581.8 discloses a kind of modification electromagnetic shielding cable material formula, including Corvic, plasticising
Agent, potter's clay, limestone, petroleum ester, nano-magnetic powder and coupling agent, described plasticizer is neck dioctyl phthalate, described idol
Connection agent is vinyl methyl dimethoxysilane.By the way, this invention makes prepared electromagnetic shielding cable material have more preferably
Capability of electromagnetic shielding, preferably reduce interference.But this system is pvc matrix, discharges poisonous, harmful gass and cigarette during burning
Mist, harm human health and Environmental security, and be applied to special environment thing problems can occur.It is not suitable for electric automobile to fill
Electric cable material.
Content of the invention
For the problems of the prior art, the invention aims to offer is a kind of has the fire-retardant of capability of electromagnetic shielding
Tpe CABLE MATERIALS and preparation method.
In order to achieve the above object, the technical scheme is that a kind of fire-retardant tpe cable with capability of electromagnetic shielding
Material is it is characterised in that include following component by weight: styrene series thermoplastic elastomer 35-75 part；Polyolefin elastomer 5-
25 parts；Fire retardant 20-60 part；Electromagnetic shielding filler 20-50 part；The oily 5-50 part of filling；Lubricant 0.2-5 part；Antioxidant 0.2-2
Part；Above-mentioned each constituent content sum is 100 parts.
Further, described styrene series elastomer is the block copolymer containing styryl structures unit, and described is embedding
Section copolymer be hydrogenate poly- (styrene-block-isoprene), to hydrogenate poly- (styrene-b-butadiene-b- styrene), hydrogenation poly-
(styrene-block-isoprene-b- styrene) and hydrogenate in poly- (styrene-block-isoprene/butadiene-b- styrene) extremely
Few one kind.The weight portion of described thermoplastic elastomer (TPE) is 35-75 part.
Further, described ethylene octane copolymer is metallocene catalyzed polyolefin elastomer, including ethylene-octene elasticity
Body, ethylene-butylene elastomer, ethylene-propylene elastomeric.The weight portion of described thermoplastic elastomer (TPE) is 5-25 part.
Further, described halogen-free flame retardants is the mixture of nitrogen system bittern-free fire retardant and phosphorus series non-halogen fire retardant, and this mixes
In compound, the weight percent content of described nitrogen system bittern-free fire retardant is 40～90%, described phosphorus series non-halogen fire retardant
Weight percent content is 10～60%.
Further, described nitrogen system bittern-free fire retardant is tripolycyanamide, dicyandiamide, melamine cyanurate, melamine
Amine Quadrafos, described phosphorus series non-halogen fire retardant is phosphate, phosphinate or hypophosphites, phenyl hypophosphites, dioxane
Base phosphinates.
Further, described electromagnetic shielding filler is conductive material al fiber, fe fiber, stainless steel fibre, copper fiber, nickel plating
Graphite fibre, nikel powder, superconduction white carbon black etc..
Further, described filling oil is environment-friendly type technical white oil and/or naphthenic oil.The weight portion of described filling oil is 5-50
Part.
Further, described lubricant is Tissuemat E, zinc stearate, organic silicone or organic silicone master batch, described profit
The weight portion of lubrication prescription is 0.2-5 part.
Further, described antioxidant is that β-(3,5- di-tert-butyl-hydroxy phenyl) propanoic acid positive octadecanol ester is (anti-
1076), four [β-(3,5- di-tert-butyl-hydroxy phenyl) propanoic acid] pentaerythritol ester (anti-1010), three [2.4- di-tert-butyls
Base] phosphite ester (anti-168), n, n'- is double-(3- (3,5- di-tert-butyl-hydroxy phenyl) propiono) hexamethylene diamine (anti-1098)
One of or two or more, the weight portion of described antioxidant is 0.2-2 part.
A kind of preparation method of the fire-retardant tpe CABLE MATERIALS with capability of electromagnetic shielding comprises the following steps:
1) various raw materials are got out according to percentage by weight composition；
2), after styrene series elastomer being mixed and stirred for uniformly with filling oil, 12～30 hours are stood；
3) add remaining raw material, in high-speed mixer and mixing 5-15min, obtain mixing material；
4) mixing material is put into and carry out melt kneading in double screw extruder and extrude, extrusion temperature is 180～250
DEG C, screw speed is 200～800rpm；
5) the melting output of extruder die head extrusion is cooled down, make pellet, as one kind has electromagnetic shielding
The fire-retardant tpe CABLE MATERIALS of performance.
Compared with prior art, it is an advantage of the current invention that:
1. a kind of fire-retardant tpe CABLE MATERIALS with capability of electromagnetic shielding of the present invention.With orthodox car charge cable electricity consumption
Cable material difference is, introduces conductive filler, evenly spread to conductive filler by melt blending in polymeric matrix
In polymeric matrix, stop electromagnetic field in spatial transmission using shield, thus reaching the effect of isolation electromagnetic pollution.
2. a kind of fire-retardant tpe CABLE MATERIALS with capability of electromagnetic shielding of the present invention is with styrene series elastomer and polyolefin
Resinoid is base material, while ensureing the original excellent machinability of thermoplastic elastomer (TPE) and physical property, has intensity height,
Good elasticity, bend resistance and tear resistance.In shore hardness 88a, its tensile strength >=12mpa, elongation at break reaches
To more than 200%, tearing toughness >=40kn/m, shield effectiveness >=30db.
3. the tpe composite modification material of the present invention has environment protection high flame resistance performance, meets European Union's rosh standard and reach method
The relevant environmental regulations such as rule (meet No. 1907/2006 reach regulation of European Union, European Union rohs instruction 2011/65/eu annex
Revision directive (eu) 2015/863 limit value require and meet EU criteria en50620 require), the fire-retardant index reached of its material
To ul94v0 rank, the fire-retardant index of cable reaches vw-1 grade.
Specific embodiment
With reference to embodiment, the present invention is further described.
Embodiment 1～9 and comparative example (being not added with conductive filler) preparation method all same:
1) sebs and filling oil are put into according to formula proportion and in low-speed mixer, stir 3min, stand-by after standing 12h, make
The abundant oil suction of sebs is swelling；
2) oil-filled sebs and other raw material are mixed 5min in high mixed device, obtain compound；
3) mixing material is put into and carries out melt kneading in double screw extruder and extrude, each section of temperature of twin screw is:
160～175 DEG C of feeding section, 180～190 DEG C of transportation section, 195～210 DEG C of melt zone, 190～200 DEG C of shearind section, mouth mold segment 180
～185 DEG C, 170～180 DEG C of head, water cooling bracing pelletizing, airpillow-dry is obtained tpe composite modification material.
Halogen-free flameproof tpe CABLE MATERIALS in embodiment 1-9 and comparative example is first dried 1-2h at 90 DEG C, then using being molded into
Type mechanism test bars, after room temperature sufficient stabilization, carry out properties test, test result is as shown in the table:
As seen from the above table, the new-energy automobile charge cable halogen-free flameproof tpe with capability of electromagnetic shielding of the present invention
CABLE MATERIALS, compared to comparative example 1, due to employing electromagnetic shielding filler, imparts this automobile charge cable tpe CABLE MATERIALS one
Fixed electro-magnetic screen function.Simultaneously with the increase of electromagnetic shielding filler number, shield effectiveness increases.The present invention is using threadiness
Metal packing, is giving outside material electro-magnetic screen function, can play enhanced effect simultaneously.By adjusting recipe ingredient, it is obtained
Shore hardness 80-90a, tensile strength >=12mpa, elongation at break >=200%, tearing strength >=40kn/m, shield effectiveness >=
30db, simultaneously flame retardant rating reach v0.
The present invention illustrates formula and the preparation method of the present invention by above-described embodiment, but the invention is not limited in
State formula and processing step, that is, do not mean that the present invention has to rely on above-mentioned formula and processing step could be implemented.Affiliated technology
The technical staff in field is it will be clearly understood that any improvement in the present invention, the equivalence replacement to raw material selected by the present invention and auxiliary
The interpolation of composition, selection of concrete mode etc., within the scope of all falling within protection scope of the present invention and disclosure.
All simple deformation made in the case of without departing from core of the present invention or modification each fall within the protection of the present invention
Scope.
Claims (10)
1. a kind of fire-retardant tpe CABLE MATERIALS with electromagnetic shielding is it is characterised in that include following component: styrene by weight
Based thermoplastic elastomer 35-75 part；Polyolefin elastomer 5-25 part；Fire retardant 20-60 part；Electromagnetic shielding filler 20-50 part；Fill out
Oil-filled 5-50 part；Lubricant 0.2-5 part；Antioxidant 0.2-2 part；Above-mentioned each constituent content sum is 100 parts.
2. a kind of fire-retardant tpe CABLE MATERIALS with electromagnetic shielding according to claim 1 is it is characterised in that described benzene
Ethylene based elastomers are the block copolymer containing styryl structures unit, described block copolymer be hydrogenation poly- (styrene-
B- isoprene), hydrogenate poly- (styrene-b-butadiene-b- styrene), hydrogenate poly- (styrene-block-isoprene-b- benzene second
Alkene) and hydrogenate at least one in poly- (styrene-block-isoprene/butadiene-b- styrene).Described thermoplastic elastomer (TPE)
Weight portion is 35-75 part.
3. a kind of fire-retardant tpe CABLE MATERIALS with electromagnetic shielding according to claim 1 is it is characterised in that described is poly-
Olefin type elastomer is metallocene catalyzed polyolefin elastomer, including ethylene-octene copolymer, ethylene-butylene elastomer, second
Alkene-propylene elastomeric.The weight portion of described thermoplastic elastomer (TPE) is 5-25 part.
4. a kind of fire-retardant tpe CABLE MATERIALS with electromagnetic shielding according to claim 1 is it is characterised in that described nothing
Halogen fire retardant is the mixture of nitrogen system bittern-free fire retardant and phosphorus series non-halogen fire retardant, and in this mixture, described nitrogen system bittern-free hinders
The weight percent content of combustion agent is 40～90%, the weight percent content of described phosphorus series non-halogen fire retardant is 10～
60%.
5. a kind of fire-retardant tpe CABLE MATERIALS with electromagnetic shielding according to claim 7 is it is characterised in that described nitrogen
Be halogen-free flame retardants be tripolycyanamide, dicyandiamide, melamine cyanurate, melamine polyphosphate, described phosphorus system is no
Halogen fire retardant is phosphate, phosphinate or hypophosphites, phenyl hypophosphites, dialkylphosphinic salts.
6. a kind of fire-retardant tpe CABLE MATERIALS with electromagnetic shielding according to claim 1 is it is characterised in that described electromagnetism
Shielding filler is conductive material al fiber, fe fiber, stainless steel fibre, copper fiber, Ni-coated graphite fiber, nikel powder, superconduction white carbon black
Deng.
7. a kind of fire-retardant tpe CABLE MATERIALS with electromagnetic shielding according to claim 1 is it is characterised in that described filling
Oil is environment-friendly type technical white oil and/or naphthenic oil.The weight portion of described filling oil is 5-50 part.
8. a kind of fire-retardant tpe CABLE MATERIALS with electromagnetic shielding according to claim 1 is it is characterised in that described profit
Lubrication prescription is Tissuemat E, zinc stearate, organic silicone or organic silicone master batch, and the weight portion of described lubricant is 0.2-5 part.
9. a kind of fire-retardant tpe CABLE MATERIALS with electromagnetic shielding according to claim 1 is it is characterised in that described is anti-
Oxygen agent is β-(3,5- di-tert-butyl-hydroxy phenyl) propanoic acid positive octadecanol ester (anti-1076), four [β-(3,5- di-t-butyls-
4- hydroxy phenyl) propanoic acid] pentaerythritol ester (anti-1010), three [2.4- di-tert-butyl-phenyl] phosphite ester (anti-168), n, n'-
One of double-(3- (3,5- di-tert-butyl-hydroxy phenyl) propiono) hexamethylene diamine (anti-1098) or two or more, described anti-
The weight portion of oxygen agent is 0.2-2 part.
10. a kind of preparation method of the fire-retardant tpe CABLE MATERIALS with electromagnetic shielding comprises the following steps:
1) various raw materials are got out according to percentage by weight composition；
2), after styrene series elastomer being mixed and stirred for uniformly with filling oil, 12～30 hours are stood；
3) add remaining raw material, in high-speed mixer and mixing 5-15min, obtain mixing material；
4) mixing material is put into and carries out melt kneading in double screw extruder and extrude, extrusion temperature is 180～250 DEG C,
Screw speed is 200～800rpm；
5) the melting output of extruder die head extrusion is cooled down, make pellet, as one kind has capability of electromagnetic shielding
Fire-retardant tpe CABLE MATERIALS.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610793433.6A CN106366548A (en) | 2016-08-31 | 2016-08-31 | Flame-retardant TPE (thermoplastic elastomer) cable material with electromagnetic shielding function and preparation method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610793433.6A CN106366548A (en) | 2016-08-31 | 2016-08-31 | Flame-retardant TPE (thermoplastic elastomer) cable material with electromagnetic shielding function and preparation method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106366548A true CN106366548A (en) | 2017-02-01 |
Family
ID=57898790
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610793433.6A Pending CN106366548A (en) | 2016-08-31 | 2016-08-31 | Flame-retardant TPE (thermoplastic elastomer) cable material with electromagnetic shielding function and preparation method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106366548A (en) |
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106977805A (en) * | 2017-04-26 | 2017-07-25 | 李林 | A kind of shielded cable |
| CN107011572A (en) * | 2017-04-26 | 2017-08-04 | 李林 | A kind of shielded cable cable material and preparation method thereof |
| CN107039115A (en) * | 2017-04-19 | 2017-08-11 | 安徽固齐线路器材有限公司 | A kind of high-intensity fiber Al-alloy power cable |
| CN107325383A (en) * | 2017-08-29 | 2017-11-07 | 德阳力久云智知识产权运营有限公司 | A kind of cable composite shielding material and preparation method thereof |
| CN107383553A (en) * | 2017-08-29 | 2017-11-24 | 德阳力久云智知识产权运营有限公司 | A kind of conductive polymer composite and preparation method thereof |
| CN108017848A (en) * | 2017-12-04 | 2018-05-11 | 安徽万朗磁塑股份有限公司 | Refrigerator door seal formula with electromagnetic shielding function and preparation method |
| CN108299782A (en) * | 2018-01-15 | 2018-07-20 | 东莞市安拓普塑胶聚合物科技有限公司 | A kind of fire-retardant TPE cable insulating materials or protective cover material and preparation method thereof with electro-magnetic screen function |
| CN109251402A (en) * | 2018-08-22 | 2019-01-22 | 东莞市安高瑞新材料科技有限公司 | Fire-retardant electromagnetic shielding thermoplastic elastomer (TPE) nanocomposite of one kind and preparation method thereof |
| CN109640607A (en) * | 2018-10-23 | 2019-04-16 | 苏州铂韬新材料科技有限公司 | A kind of electromagnetic performance can flexible design flame retardant type soft-magnetic composite material and preparation method thereof |
| CN109777027A (en) * | 2019-01-10 | 2019-05-21 | 宁波市青湖弹性体科技有限公司 | A kind of halogen-free flame-retardant conductive elastomer and preparation method thereof for data line electromagnetic shielding |
| CN110580977A (en) * | 2019-09-18 | 2019-12-17 | 周民主 | High-strength impact-resistant flame-retardant insulated cable and production process thereof |
| CN112500631A (en) * | 2020-11-08 | 2021-03-16 | 江苏北化新橡新材料科技有限公司 | Halogen-free flame-retardant cable material with electromagnetic shielding function and preparation method thereof |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101891914A (en) * | 2010-07-29 | 2010-11-24 | 山东科虹线缆有限公司 | Composite type high-conductivity polymer material and preparation method thereof |
| CN104559021A (en) * | 2014-12-31 | 2015-04-29 | 东莞市技塑塑胶科技有限公司 | Anti-electromagnetic-interference thermoplastic elastomer wire material and preparation method thereof |
| CN105273352A (en) * | 2015-11-09 | 2016-01-27 | 安徽韧达高分子材料有限公司 | Halogen-free flame-retardant TPE material and preparation method thereof |
-
2016
- 2016-08-31 CN CN201610793433.6A patent/CN106366548A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101891914A (en) * | 2010-07-29 | 2010-11-24 | 山东科虹线缆有限公司 | Composite type high-conductivity polymer material and preparation method thereof |
| CN104559021A (en) * | 2014-12-31 | 2015-04-29 | 东莞市技塑塑胶科技有限公司 | Anti-electromagnetic-interference thermoplastic elastomer wire material and preparation method thereof |
| CN105273352A (en) * | 2015-11-09 | 2016-01-27 | 安徽韧达高分子材料有限公司 | Halogen-free flame-retardant TPE material and preparation method thereof |
Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107039115A (en) * | 2017-04-19 | 2017-08-11 | 安徽固齐线路器材有限公司 | A kind of high-intensity fiber Al-alloy power cable |
| CN106977805A (en) * | 2017-04-26 | 2017-07-25 | 李林 | A kind of shielded cable |
| CN107011572A (en) * | 2017-04-26 | 2017-08-04 | 李林 | A kind of shielded cable cable material and preparation method thereof |
| CN107325383A (en) * | 2017-08-29 | 2017-11-07 | 德阳力久云智知识产权运营有限公司 | A kind of cable composite shielding material and preparation method thereof |
| CN107383553A (en) * | 2017-08-29 | 2017-11-24 | 德阳力久云智知识产权运营有限公司 | A kind of conductive polymer composite and preparation method thereof |
| CN108017848A (en) * | 2017-12-04 | 2018-05-11 | 安徽万朗磁塑股份有限公司 | Refrigerator door seal formula with electromagnetic shielding function and preparation method |
| CN108299782A (en) * | 2018-01-15 | 2018-07-20 | 东莞市安拓普塑胶聚合物科技有限公司 | A kind of fire-retardant TPE cable insulating materials or protective cover material and preparation method thereof with electro-magnetic screen function |
| CN109251402A (en) * | 2018-08-22 | 2019-01-22 | 东莞市安高瑞新材料科技有限公司 | Fire-retardant electromagnetic shielding thermoplastic elastomer (TPE) nanocomposite of one kind and preparation method thereof |
| CN109640607A (en) * | 2018-10-23 | 2019-04-16 | 苏州铂韬新材料科技有限公司 | A kind of electromagnetic performance can flexible design flame retardant type soft-magnetic composite material and preparation method thereof |
| CN109640607B (en) * | 2018-10-23 | 2020-11-10 | 苏州铂韬新材料科技有限公司 | Flame-retardant soft magnetic composite material with flexibly designed electromagnetic performance |
| CN109777027A (en) * | 2019-01-10 | 2019-05-21 | 宁波市青湖弹性体科技有限公司 | A kind of halogen-free flame-retardant conductive elastomer and preparation method thereof for data line electromagnetic shielding |
| CN109777027B (en) * | 2019-01-10 | 2021-06-08 | 宁波市青湖弹性体科技有限公司 | Halogen-free flame-retardant conductive elastomer for data line electromagnetic shielding and preparation method thereof |
| CN110580977A (en) * | 2019-09-18 | 2019-12-17 | 周民主 | High-strength impact-resistant flame-retardant insulated cable and production process thereof |
| CN110580977B (en) * | 2019-09-18 | 2021-09-14 | 陈连庆 | High-strength impact-resistant flame-retardant insulated cable and production process thereof |
| CN112500631A (en) * | 2020-11-08 | 2021-03-16 | 江苏北化新橡新材料科技有限公司 | Halogen-free flame-retardant cable material with electromagnetic shielding function and preparation method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106366548A (en) | Flame-retardant TPE (thermoplastic elastomer) cable material with electromagnetic shielding function and preparation method | |
| CN106366547A (en) | Halogen-free flame-retardant TPE cable material with heat resistance and oil resistance and preparation method of cable material | |
| CN101914236B (en) | Irradiation crosslinking halogen-free high flame-retardant cable material and preparation method thereof | |
| CN102485782B (en) | Crosslinked, oil-resistant, low temperature-resistant, low-smoke, halogen-free and flame-retardant cable material and its preparation method | |
| CN101440186B (en) | Medium and low voltage fuel-resistant rubber semi-conductive shielding material for cable and preparation thereof | |
| CN101649081B (en) | Method for manufacturing halogen-free fire-retardant polyethylene material | |
| CN103087377B (en) | A kind of nuclear power 1 E-level K 3-type heat-shrinkable T bush material and preparation thereof | |
| CN104629183A (en) | Oil-resistant, high-temperature-resistant and flame-retardant thermoplastic elastomer cable material and preparation method thereof | |
| CN102070821A (en) | Irradiation cross-linking oil resistance type soft low smoke zero halogen flame-retardant cable material | |
| CN102816427A (en) | High-flame-retardance high-heat-resistance halogen-free flame-retardant thermoplastic polyurethane elastomer cable material and preparation method thereof | |
| CN105038087A (en) | Halogen-free flame retardant high-tear-resistance wire and cable compound for electric vehicles and wire and cable production method | |
| CN103059404A (en) | Radiation cross-linking low-smoke halogen-free flame-retardant polyolefin insulating material and preparation method thereof | |
| CN102757636A (en) | Inflaming retarding thermoplastic polyurethane elastic body | |
| CN103756283B (en) | A kind of Low-smoke halogen-free flame retardant oil-resistance super-soft elastomer cable material and preparation method | |
| CN102617923A (en) | Irradiation cross-linking low-smoke zero-halogen high flame-retarding polyolefin insulation material and preparing method thereof | |
| CN100417685C (en) | Anti-static flame-retarding polyethylene composition and its preparing method | |
| CN101570611B (en) | Nuclear power 1E-level K3-type thermal shrinkage material and preparation process | |
| CN104530625B (en) | Halogen-free flame retardant cable material for electromobile charging pile and prepared by adoption of elastomer and preparation method thereof | |
| CN103073800A (en) | Low-smoke, halogen-free and flame-retardant irradiation crosslinking ethylene-propylene elastomer insulation material and preparation method thereof | |
| CN1996502A (en) | Low-smoke halogen-free combustion-preventing cable insulation and jacket material for nuclear power plant | |
| CN106432894A (en) | Halogen-free and phosphorus-free photovoltaic cable and production method and application thereof | |
| CN102746609A (en) | Environment-friendly cable material and its preparation method | |
| CN107987516A (en) | A kind of TPU/ terpolyamides composite halogen-free fire-resistant cable material and preparation method thereof | |
| CN103540061A (en) | Environment-friendly polyvinyl chloride cable material | |
| CN102304254A (en) | Silane crosslinked halogen-free flame-retarding polyolefin wire and cable material |
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 | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170201 |