CN106800766A - A kind of good high-low temperature resistant cable material of rigidity - Google Patents
A kind of good high-low temperature resistant cable material of rigidity Download PDFInfo
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- CN106800766A CN106800766A CN201611182052.0A CN201611182052A CN106800766A CN 106800766 A CN106800766 A CN 106800766A CN 201611182052 A CN201611182052 A CN 201611182052A CN 106800766 A CN106800766 A CN 106800766A
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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
- C08L71/00—Compositions of polyethers obtained by reactions forming an ether link in the main chain; Compositions of derivatives of such polymers
- C08L71/08—Polyethers derived from hydroxy compounds or from their metallic derivatives
- C08L71/10—Polyethers derived from hydroxy compounds or from their metallic derivatives from phenols
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08H—DERIVATIVES OF NATURAL MACROMOLECULAR COMPOUNDS
- C08H6/00—Macromolecular compounds derived from lignin, e.g. tannins, humic acids
-
- 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
- H01B3/42—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 polyesters; polyethers; polyacetals
-
- 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
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- 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
- C08K2201/014—Additives containing two or more different additives of the same subgroup in C08K
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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
- C08L2201/00—Properties
- C08L2201/08—Stabilised against heat, light or radiation or oxydation
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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
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2312/00—Crosslinking
Abstract
The invention discloses a kind of good high-low temperature resistant cable material of rigidity, its raw material includes by weight：30 60 parts of polyphenylene oxide, 5 15 parts of polytrifluorochloroethylene, 8 14 parts of polypropylene, 27 parts of bisphenol A-type polyarylate, 0.2 0.6 parts of cumyl peroxide, 0.1 0.6 parts of diethylenetriamines, 0.4 0.9 parts of diethylentriamine, 26 parts of modified sodium lignosulfonate, 5 12 parts of montmorillonite, 6 10 parts of sepiolite, 28 parts of porous konilite, 15 parts of nano silicon, 12 parts of ointment, 12 parts of pine tar, 12 parts of antioxidant D, 12 parts of antioxidant A, 12 parts of dimethicone.Rigidity of the invention is good, can be good with high-low temperature resistant, chemical stability, and ageing-resistant performance is excellent, not only with good processing characteristics and mechanical performance, and is not easily broken, while enhancing ageing-resistant intensity.
Description
Technical field
The present invention relates to plastics arts, more particularly to a kind of good high-low temperature resistant cable material of rigidity.
Background technology
With the development of cable industries, people to the requirement more and more higher of the performances such as security, the aesthetic property of cable,
And traditional cable material is improved, and it is the fundamental way for improving cable performance, macromolecule cable plastics material is than tradition
Cable material has the advantages that many protrusions, and light weight, mechanical performance are superior, easy processing shaping, and material is repeatable to be utilized, and is also had
Remarkable attractive, decorative effect, but these macromolecular materials there is also some shortcomings, such as rigidity is poor, not high-low temperature resistant,
Poor chemical stability, ageing-resistant can not meet demand, it would be highly desirable to solve.
The content of the invention
Based on the technical problem that background technology is present, the present invention proposes a kind of good high-low temperature resistant cable material of rigidity, just
Property is good, can be with high-low temperature resistant, and chemical stability is good, and ageing-resistant performance is excellent, not only with good processing characteristics and mechanicalness
Can, and be not easily broken.
A kind of good high-low temperature resistant cable material of rigidity proposed by the present invention, its raw material includes by weight：Polyphenylene oxide 30-60
Part, polytrifluorochloroethylene 5-15 parts, polypropylene 8-14 parts, 2-7 parts of bisphenol A-type polyarylate, cumyl peroxide 0.2-0.6
Part, diethylenetriamines 0.1-0.6 parts, diethylentriamine 0.4-0.9 parts, modified sodium lignosulfonate 2-6 parts, montmorillonite 5-12
Part, sepiolite 6-10 parts, porous konilite 2-8 parts, nano silicon 1-5 parts, ointment 1-2 parts, pine tar 1-2 parts, prevent old
1-2 parts, antioxidant A 1-2 parts, dimethicone 1-2 parts of agent D.
Preferably, modified sodium lignosulfonate is prepared using following technique：Nano silicon, absolute ethyl alcohol, water are mixed
Stirring is closed, adds ammoniacal liquor regulation system pH value to continue to stir to 8.5-9, add ten trifluoro octyl group trimethoxy silanes to continue to stir
Mix, it is 6.2-6.4 that ammonium chloride to system pH is added dropwise, and is filtrated to get pretreatment nano silicon；By sodium lignin sulfonate plus
Enter placement in NaAc_HAc buffer solution, add zytase, pretreatment nano silicon stirring, add peroxidating
Thing enzyme, hydrogenperoxide steam generator stirring obtain modified sodium lignosulfonate.
Preferably, modified sodium lignosulfonate is prepared using following technique：Nano silicon, absolute ethyl alcohol, water are mixed
Stirring 20-40min is closed, whipping temp is 55-65 DEG C, add ammoniacal liquor regulation system pH value to continue to stir 60- to 8.5-9
100min, adds ten trifluoro octyl group trimethoxy silanes to continue to stir 20-40min, and it is 6.2- that ammonium chloride to system pH is added dropwise
6.4, it is filtrated to get pretreatment nano silicon；15- is placed during sodium lignin sulfonate is added into NaAc_HAc buffer solution
45min, it is 45-55 DEG C that temperature is maintained in placement process, adds zytase, pretreatment nano silicon stirring 60-
100min, adds peroxidase, hydrogenperoxide steam generator stirring 15-25min, and whipping temp is 35-42 DEG C, obtains modified wooden
Plain sodium sulfonate.
Preferably, modified sodium lignosulfonate is prepared using following technique：By weight by 5-15 parts of nano silicon,
20-40 parts of absolute ethyl alcohol, 10-16 parts of water mix 20-40min, and whipping temp is 55-65 DEG C, adds ammoniacal liquor regulation system
PH value continues to stir 60-100min to 8.5-9, adds 1-2 parts of ten trifluoro octyl group trimethoxy silanes to continue to stir 20-40min,
It is 6.2-6.4 that ammonium chloride to system pH is added dropwise, and is filtrated to get pretreatment nano silicon；It is wooden by 5-15 parts by weight
Plain sodium sulfonate places 15-45min in adding 40-60 parts of NaAc_HAc buffer solution, and it is 45- that temperature is maintained in placement process
55 DEG C, 0.01-0.06 parts of zytase, 2-6 parts of pretreatment nano silicon stirring 60-100min are added, add 0.04-
0.07 part of peroxidase, 1-2 parts of concentration are the hydrogenperoxide steam generator stirring 15-25min of 12-14wt%, and whipping temp is 35-
42 DEG C, obtain modified sodium lignosulfonate.
Preferably, polyphenylene oxide, polytrifluorochloroethylene, polypropylene, bisphenol A-type polyarylate, the weight of modified sodium lignosulfonate
Amount is than being 40-50：8-12：10-12：4-6：3-5.
Preferably, the weight ratio of modified sodium lignosulfonate, montmorillonite, sepiolite, porous konilite, nano silicon
It is 3-5：6-10：7-9：4-6：2-4.
Preferably, the weight ratio of ointment and pine tar is 1.3-1.7：1.4-1.6.
The present invention is obtained using conventional fabrication process.
In modified sodium lignosulfonate of the invention, not only storage stability is good for pretreatment nano silicon, and tool
Have high-low temperature resistant, ageing-resistant performance, while also as the introducing of fluoro-containing group and assign pretreatment nano silicon have it is resistance to
Solvent, chemically stable and relatively low surface can, and sodium lignin sulfonate is by after NaAc_HAc buffer solution treatment, successively
Activated by zytase and cause that carbohydrate disconnects with lignin molecule connecting key, reactivity increases, peroxidase
Catalysis, with hydrogen peroxide as oxygen source, the surface excess of product is high after polymerization, and with pretreatment nano silicon mixing
Good dispersion, adhesion is strong, makes that the mechanical property of modified sodium lignosulfonate is extremely excellent, and ageing-resistant performance is fabulous.
Because polypropylene has good filler pardon and cross linkable, the present invention uses itself and polyphenylene oxide, poly- trifluoro
The poly- virtue of vinyl chloride, bisphenol A-type coordinates, and controls the content of said components and is acted on modified sodium lignosulfonate, and solidification crosslinking is close
Degree is high, makes rigidity of the invention good, can be good with high-low temperature resistant, chemical stability, and ageing-resistant performance is excellent；And modified lignin resin sulphur
Sour sodium and montmorillonite, sepiolite, porous konilite, nano silicon mating reaction, and appropriate ointment, pine tar are added, no
Only there is good processing characteristics and mechanical performance, and it is balanced rigidity of the invention is reached with pliability, is not easily broken, while
Enhance ageing-resistant intensity.
Specific embodiment
Below, technical scheme is described in detail by specific embodiment.
Embodiment 1
A kind of good high-low temperature resistant cable material of rigidity proposed by the present invention, its raw material includes by weight：30 parts of polyphenylene oxide,
15 parts of polytrifluorochloroethylene, 8 parts of polypropylene, 7 parts of bisphenol A-type polyarylate, 0.2 part of cumyl peroxide, diethylenetriamines
0.6 part, 0.4 part of diethylentriamine, 6 parts of modified sodium lignosulfonate, 5 parts of montmorillonite, 10 parts of sepiolite, 2 parts of porous konilite,
5 parts of nano silicon, 1 part of ointment, 2 parts of pine tar, 1 part of antioxidant D, 2 parts of antioxidant A, 1 part of dimethicone.
Embodiment 2
A kind of good high-low temperature resistant cable material of rigidity proposed by the present invention, its raw material includes by weight：60 parts of polyphenylene oxide,
5 parts of polytrifluorochloroethylene, 14 parts of polypropylene, 2 parts of bisphenol A-type polyarylate, 0.6 part of cumyl peroxide, diethylenetriamines
0.1 part, 0.9 part of diethylentriamine, 2 parts of modified sodium lignosulfonate, 12 parts of montmorillonite, 6 parts of sepiolite, 8 parts of porous konilite,
1 part of nano silicon, 2 parts of ointment, 1 part of pine tar, 2 parts of antioxidant D, 1 part of antioxidant A, 2 parts of dimethicone.
Modified sodium lignosulfonate is prepared using following technique：Nano silicon, absolute ethyl alcohol, water are mixed,
Add ammoniacal liquor regulation system pH value to continue to stir to 8.5-9, add ten trifluoro octyl group trimethoxy silanes to continue to stir, chlorine is added dropwise
It is 6.2-6.4 to change ammonium to system pH, is filtrated to get pretreatment nano silicon；Sodium lignin sulfonate is added into acetic acid-vinegar
Placed in sour sodium cushioning liquid, add zytase, pretreatment nano silicon stirring, add peroxidase, peroxide
Change hydrogen solution stirring and obtain modified sodium lignosulfonate.
Embodiment 3
A kind of good high-low temperature resistant cable material of rigidity proposed by the present invention, its raw material includes by weight：40 parts of polyphenylene oxide,
12 parts of polytrifluorochloroethylene, 10 parts of polypropylene, 6 parts of bisphenol A-type polyarylate, 0.3 part of cumyl peroxide, diethylenetriamines
0.4 part, 0.5 part of diethylentriamine, 5 parts of modified sodium lignosulfonate, 6 parts of montmorillonite, 9 parts of sepiolite, 4 parts of porous konilite,
4 parts of nano silicon, 1.3 parts of ointment, 1.6 parts of pine tar, 1.2 parts of antioxidant D, 1.8 parts of antioxidant A, dimethicone
1.2 parts.
Modified sodium lignosulfonate is prepared using following technique：Nano silicon, absolute ethyl alcohol, water are mixed
30min, whipping temp is 60 DEG C, adds ammoniacal liquor regulation system pH value to continue to stir 80min to 8.5-9, adds ten trifluoro octyl groups
Trimethoxy silane continues to stir 30min, and it is 6.2-6.4 that ammonium chloride to system pH is added dropwise, and is filtrated to get pretreatment nanometer two
Silica；30min is placed during sodium lignin sulfonate is added into NaAc_HAc buffer solution, maintenance temperature is in placement process
50 DEG C, zytase, pretreatment nano silicon stirring 80min are added, add peroxidase, hydrogenperoxide steam generator to stir
20min is mixed, whipping temp is 38 DEG C, obtains modified sodium lignosulfonate.
Embodiment 4
A kind of good high-low temperature resistant cable material of rigidity proposed by the present invention, its raw material includes by weight：50 parts of polyphenylene oxide,
8 parts of polytrifluorochloroethylene, 12 parts of polypropylene, 4 parts of bisphenol A-type polyarylate, 0.5 part of cumyl peroxide, diethylenetriamines
0.2 part, 0.7 part of diethylentriamine, 3 parts of modified sodium lignosulfonate, 10 parts of montmorillonite, 7 parts of sepiolite, 6 parts of porous konilite,
2 parts of nano silicon, 1.7 parts of ointment, 1.4 parts of pine tar, 1.8 parts of antioxidant D, 1.4 parts of antioxidant A, dimethicone
1.6 parts.
Modified sodium lignosulfonate is prepared using following technique：By weight by 5 parts of nano silicons, 40 parts of anhydrous second
Alcohol, 10 parts of water mix 40min, and whipping temp is 55 DEG C, add ammoniacal liquor regulation system pH value to continue to stir to 8.5-9
100min, adds 1 part of ten trifluoro octyl group trimethoxy silane to continue to stir 40min, and it is 6.2- that ammonium chloride to system pH is added dropwise
6.4, it is filtrated to get pretreatment nano silicon；60 parts of Acetic acid-sodium acetates are added to delay 5 parts of sodium lignin sulfonates by weight
Rush and 15min is placed in solution, it is 55 DEG C that temperature is maintained in placement process, add 0.01 part of zytase, 6 parts of pretreatment nanometers
Silica stirs 60min, adds 0.07 part of peroxidase, 1 part of concentration to be stirred for the hydrogenperoxide steam generator of 14wt%
15min, whipping temp is 42 DEG C, obtains modified sodium lignosulfonate.
Embodiment 5
A kind of good high-low temperature resistant cable material of rigidity proposed by the present invention, its raw material includes by weight：40 parts of polyphenylene oxide,
12 parts of polytrifluorochloroethylene, 10 parts of polypropylene, 6 parts of bisphenol A-type polyarylate, 0.3 part of cumyl peroxide, diethylenetriamines
0.4 part, 0.5 part of diethylentriamine, 5 parts of modified sodium lignosulfonate, 6 parts of montmorillonite, 9 parts of sepiolite, 4 parts of porous konilite,
4 parts of nano silicon, 1.3 parts of ointment, 1.6 parts of pine tar, 1.2 parts of antioxidant D, 1.8 parts of antioxidant A, dimethicone
1.2 parts.
Modified sodium lignosulfonate is prepared using following technique：By weight by 15 parts of nano silicons, 20 parts it is anhydrous
Ethanol, 16 parts of water mix 20min, and whipping temp is 65 DEG C, add ammoniacal liquor regulation system pH value to continue to stir to 8.5-9
60min, adds 2 part of ten trifluoro octyl group trimethoxy silane to continue to stir 20min, and it is 6.2- that ammonium chloride to system pH is added dropwise
6.4, it is filtrated to get pretreatment nano silicon；15 parts of sodium lignin sulfonates are added into 40 parts of Acetic acid-sodium acetates by weight
45min is placed in cushioning liquid, it is 45 DEG C that temperature is maintained in placement process, adds 0.06 part of zytase, 2 parts of pretreatments and receives
Rice silica stirring 100min, adds 0.04 part of peroxidase, 2 parts of concentration to be stirred for the hydrogenperoxide steam generator of 12wt%
25min, whipping temp is 35 DEG C, obtains modified sodium lignosulfonate.
The above, the only present invention preferably specific embodiment, but protection scope of the present invention is not limited thereto,
Any one skilled in the art the invention discloses technical scope in, technology according to the present invention scheme and its
Inventive concept is subject to equivalent or change, should all be included within the scope of the present invention.
Claims (7)
1. the good high-low temperature resistant cable material of a kind of rigidity, it is characterised in that its raw material includes by weight：Polyphenylene oxide 30-60 parts,
Polytrifluorochloroethylene 5-15 parts, polypropylene 8-14 parts, 2-7 parts of bisphenol A-type polyarylate, cumyl peroxide 0.2-0.6 parts, two
Ethylenetriamine 0.1-0.6 parts, diethylentriamine 0.4-0.9 parts, modified sodium lignosulfonate 2-6 parts, montmorillonite 5-12 parts, sea
Afrodite 6-10 parts, porous konilite 2-8 parts, nano silicon 1-5 parts, ointment 1-2 parts, pine tar 1-2 parts, antioxidant D 1-
2 parts, antioxidant A 1-2 parts, dimethicone 1-2 parts.
2. the good high-low temperature resistant cable material of rigidity according to claim 1, it is characterised in that modified sodium lignosulfonate is used
It is prepared by following technique：By nano silicon, absolute ethyl alcohol, water mix, add ammoniacal liquor regulation system pH value to 8.5-9 after
Continuous stirring, adds ten trifluoro octyl group trimethoxy silanes to continue to stir, and it is 6.2-6.4, filtering that ammonium chloride to system pH is added dropwise
Obtain pre-processing nano silicon；Placed during sodium lignin sulfonate is added into NaAc_HAc buffer solution, add wood poly-
Carbohydrase, pretreatment nano silicon stirring, add peroxidase, hydrogenperoxide steam generator stirring to obtain modified lignin resin sulfonic acid
Sodium.
3. the good high-low temperature resistant cable material of rigidity according to claim 1 or claim 2, it is characterised in that modified sodium lignosulfonate
Prepared using following technique：Nano silicon, absolute ethyl alcohol, water are mixed into 20-40min, whipping temp is 55-65
DEG C, add ammoniacal liquor regulation system pH value to 8.5-9 continue stir 60-100min, add ten trifluoro octyl group trimethoxy silanes after
Continuous stirring 20-40min, it is 6.2-6.4 that ammonium chloride to system pH is added dropwise, and is filtrated to get pretreatment nano silicon；By wood
Quality sodium sulfonate places 15-45min in adding NaAc_HAc buffer solution, and it is 45-55 DEG C that temperature is maintained in placement process,
Zytase, pretreatment nano silicon stirring 60-100min are added, adds peroxidase, hydrogenperoxide steam generator to stir
15-25min is mixed, whipping temp is 35-42 DEG C, obtains modified sodium lignosulfonate.
4. the good high-low temperature resistant cable material of rigidity according to claim any one of 1-3, it is characterised in that modified lignin resin sulphur
Sour sodium is prepared using following technique：5-15 parts of nano silicon, 20-40 parts of absolute ethyl alcohol, 10-16 parts of water are mixed by weight
Stirring 20-40min is closed, whipping temp is 55-65 DEG C, add ammoniacal liquor regulation system pH value to continue to stir 60- to 8.5-9
100min, adds 1-2 parts of ten trifluoro octyl group trimethoxy silanes to continue to stir 20-40min, and ammonium chloride to system pH is added dropwise is
6.2-6.4, is filtrated to get pretreatment nano silicon；5-15 parts of sodium lignin sulfonate is added into 40-60 portions of vinegar by weight
15-45min is placed in acid-sodium acetate buffer, it is 45-55 DEG C that temperature is maintained in placement process, adds 0.01-0.06 parts
Zytase, 2-6 part of pretreatment nano silicon stirring 60-100min, add 0.04-0.07 parts of peroxidase, 1-2 parts
Concentration is the hydrogenperoxide steam generator stirring 15-25min of 12-14wt%, and whipping temp is 35-42 DEG C, obtains modified lignin resin sulphur
Sour sodium.
5. the good high-low temperature resistant cable material of rigidity according to claim any one of 1-4, it is characterised in that polyphenylene oxide, poly- three
Fluorine vinyl chloride, polypropylene, bisphenol A-type polyarylate, the weight ratio of modified sodium lignosulfonate are 40-50：8-12：10-12：4-6：
3-5。
6. the good high-low temperature resistant cable material of rigidity according to claim any one of 1-5, it is characterised in that modified lignin resin sulphur
Sour sodium, montmorillonite, sepiolite, porous konilite, the weight ratio of nano silicon are 3-5：6-10：7-9：4-6：2-4.
7. the good high-low temperature resistant cable material of rigidity according to claim any one of 1-6, it is characterised in that ointment and pine tar
Weight ratio be 1.3-1.7：1.4-1.6.
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| CN201611182052.0A CN106800766A (en) | 2016-12-20 | 2016-12-20 | A kind of good high-low temperature resistant cable material of rigidity |
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| CN201611182052.0A CN106800766A (en) | 2016-12-20 | 2016-12-20 | A kind of good high-low temperature resistant cable material of rigidity |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116903966A (en) * | 2023-09-06 | 2023-10-20 | 潍坊潍星联合橡塑有限公司 | Heat-resistant and aging-resistant cable outer sheath material |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101080782A (en) * | 2004-12-17 | 2007-11-28 | 通用电气公司 | Flame retardant electrical wire |
| CN106220919A (en) * | 2016-08-15 | 2016-12-14 | 赵俊 | A kind of low smoke and zero halogen oil resistant 1E type used in nuclear power station K3 level communication removal cable |
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2016
- 2016-12-20 CN CN201611182052.0A patent/CN106800766A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101080782A (en) * | 2004-12-17 | 2007-11-28 | 通用电气公司 | Flame retardant electrical wire |
| CN106220919A (en) * | 2016-08-15 | 2016-12-14 | 赵俊 | A kind of low smoke and zero halogen oil resistant 1E type used in nuclear power station K3 level communication removal cable |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116903966A (en) * | 2023-09-06 | 2023-10-20 | 潍坊潍星联合橡塑有限公司 | Heat-resistant and aging-resistant cable outer sheath material |
| CN116903966B (en) * | 2023-09-06 | 2023-11-17 | 潍坊潍星联合橡塑有限公司 | Heat-resistant and aging-resistant cable outer sheath material |
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Application publication date: 20170606 |
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