CN106373666A - Production method of flexible cable - Google Patents
Production method of flexible cable Download PDFInfo
- Publication number
- CN106373666A CN106373666A CN201610767625.XA CN201610767625A CN106373666A CN 106373666 A CN106373666 A CN 106373666A CN 201610767625 A CN201610767625 A CN 201610767625A CN 106373666 A CN106373666 A CN 106373666A
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- CN
- China
- Prior art keywords
- weight portion
- weight
- parts
- copper monofilament
- production method
- 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
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B13/00—Apparatus or processes specially adapted for manufacturing conductors or cables
-
- 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
- C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
- C08L23/04—Homopolymers or copolymers of ethene
- C08L23/06—Polyethene
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B13/00—Apparatus or processes specially adapted for manufacturing conductors or cables
- H01B13/22—Sheathing; Armouring; Screening; Applying other protective layers
- H01B13/24—Sheathing; Armouring; Screening; Applying other protective layers by extrusion
-
- 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
-
- 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
- C08L2201/00—Properties
- C08L2201/08—Stabilised against heat, light or radiation or oxydation
-
- 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
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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Insulated Conductors (AREA)
Abstract
The invention discloses a production method of a flexible cable. The production method comprises the following steps of 1) drawing and annealing a copper monofilament; 2) twisting a plurality of copper monofilaments; 3) throwing 1-2 parts of diammonium hydrogen phosphate, 0.8 part of secondary alkyl sodium sulfonate, 1.2 parts of sodium pyrophosphate, 1.4 parts of polyethylene glycol stearate, 0.5 part of tungsten boride, 0.9 part of aluminium hydroxide, 1.1 parts of sodium tripolyphosphate, 0.4 part of calcium borate, 2.5 parts of methyl laurate and 15.8 parts of cross-linking PE resin based on weight into an extruding machine for mixing and extruding, and coating a conductor. The cable fabricated according to the method has good electric property and is excellent in sheath performance.
Description
Technical field
The present invention relates to the production method of flexible cable.
Background technology
Existing cable, the performance of its sheath single it is impossible to meet fire-retardant, abrasion-resistant, corrosion-resistant, antioxidation, heat-resisting, resistance to
The requirement of the combination property such as cold, weather-proof, performance has much room for improvement.
Content of the invention
It is an object of the invention to provide a kind of production method of flexible cable, the cable good electrical property of its preparation, and wrap
The sheath covering conductor has excellent fire-retardant, abrasion-resistant, corrosion-resistant, antioxidation, heat-resisting, cold-resistant, weather resistance.
For achieving the above object, the technical scheme is that and design a kind of production method of flexible cable, including as follows
Step:
1) copper monofilament drawn, anneal；
2) will be stranded for many copper monofilament；
3) by 1～2 parts by weight of phosphoric acid hydrogen diammonium, 0.8 weight portion SAS, 1.2 weight portion sodium pyrophosphates, 1.4
Weight portion polyethylene glycol stearate diester, 0.5 weight portion tungsten boride, 0.9 weight portion aluminium hydroxide, 1.1 weight portion tripolyphosphates
Sodium, 0.4 part by weight of boric acid calcium, 2.5 weight portion methyl laurates, 15.8 weight portion crosslinking pe resins put into extruder blending and squeeze
Go out, coating conductor.
Preferably, the production method of flexible cable, comprises the steps:
1) copper monofilament drawn, anneal；
2) will be stranded for many copper monofilament；
3) by 1 parts by weight of phosphoric acid hydrogen diammonium, 0.8 weight portion SAS, 1.2 weight portion sodium pyrophosphates, 1.4 weight
Part polyethylene glycol stearate diester, 0.5 weight portion tungsten boride, 0.9 weight portion aluminium hydroxide, 1.1 weight portion sodium tripolyphosphates,
0.4 part by weight of boric acid calcium, 2.5 weight portion methyl laurates, 15.8 weight portion crosslinking pe resins put into extruder blending extrusion, bag
Cover conductor.
Preferably, the production method of flexible cable, comprises the steps:
1) copper monofilament drawn, anneal；
2) will be stranded for many copper monofilament；
3) by 2 parts by weight of phosphoric acid hydrogen diammonium, 0.8 weight portion SAS, 1.2 weight portion sodium pyrophosphates, 1.4 weight
Part polyethylene glycol stearate diester, 0.5 weight portion tungsten boride, 0.9 weight portion aluminium hydroxide, 1.1 weight portion sodium tripolyphosphates,
0.4 part by weight of boric acid calcium, 2.5 weight portion methyl laurates, 15.8 weight portion crosslinking pe resins put into extruder blending extrusion, bag
Cover conductor.
Preferably, the production method of flexible cable, comprises the steps:
1) copper monofilament drawn, anneal；
2) will be stranded for many copper monofilament；
3) by 1.2 parts by weight of phosphoric acid hydrogen diammonium, 0.8 weight portion SAS, 1.2 weight portion sodium pyrophosphates, 1.4 weights
Amount part polyethylene glycol stearate diester, 0.5 weight portion tungsten boride, 0.9 weight portion aluminium hydroxide, 1.1 weight portion sodium tripolyphosphates,
0.4 part by weight of boric acid calcium, 2.5 weight portion methyl laurates, 15.8 weight portion crosslinking pe resins put into extruder blending extrusion, bag
Cover conductor.
Advantages of the present invention and having the beneficial effects that: provide a kind of production method of flexible cable, the cable electricity of its preparation
Performance is good, and the sheath of coating conductor has excellent fire-retardant, abrasion-resistant, corrosion-resistant, antioxidation, heat-resisting, cold-resistant, weatherability
Energy.
The performance of " sheath " and purposes are determined by its component and proportioning, and the different component in " sheath " can be mutually
Impact, component and its proportioning can determine the final performance of " sheath ", and such as fruit component and its proportioning be not mutually coordinated, single component institute
The beneficial effect brought, even can be eliminated by other components abatement, when serious, different component is mutually conflicted, and does not have whole
Body comprehensive function, produces negative interaction and substandard products.The present invention passes through a large amount of creative works, repeatedly verifies, obtains " sheath "
Excellent component and proportioning so that multiple component combine, mutually coordinated and produce positive comprehensive effect.
Specific embodiment
With reference to embodiment, the specific embodiment of the present invention is further described.Following examples are only used for more
Plus clearly demonstrate technical scheme, and can not be limited the scope of the invention with this.
The technical scheme that the present invention is embodied as is:
Embodiment 1
The production method of flexible cable, comprises the steps:
1) copper monofilament drawn, anneal；
2) will be stranded for many copper monofilament；
3) by 1～2 parts by weight of phosphoric acid hydrogen diammonium, 0.8 weight portion SAS, 1.2 weight portion sodium pyrophosphates, 1.4
Weight portion polyethylene glycol stearate diester, 0.5 weight portion tungsten boride, 0.9 weight portion aluminium hydroxide, 1.1 weight portion tripolyphosphates
Sodium, 0.4 part by weight of boric acid calcium, 2.5 weight portion methyl laurates, 15.8 weight portion crosslinking pe resins put into extruder blending and squeeze
Go out, coating conductor.
Embodiment 2
The production method of flexible cable, comprises the steps:
1) copper monofilament drawn, anneal；
2) will be stranded for many copper monofilament；
3) by 1 parts by weight of phosphoric acid hydrogen diammonium, 0.8 weight portion SAS, 1.2 weight portion sodium pyrophosphates, 1.4 weight
Part polyethylene glycol stearate diester, 0.5 weight portion tungsten boride, 0.9 weight portion aluminium hydroxide, 1.1 weight portion sodium tripolyphosphates,
0.4 part by weight of boric acid calcium, 2.5 weight portion methyl laurates, 15.8 weight portion crosslinking pe resins put into extruder blending extrusion, bag
Cover conductor.
Embodiment 3
The production method of flexible cable, comprises the steps:
1) copper monofilament drawn, anneal；
2) will be stranded for many copper monofilament；
3) by 2 parts by weight of phosphoric acid hydrogen diammonium, 0.8 weight portion SAS, 1.2 weight portion sodium pyrophosphates, 1.4 weight
Part polyethylene glycol stearate diester, 0.5 weight portion tungsten boride, 0.9 weight portion aluminium hydroxide, 1.1 weight portion sodium tripolyphosphates,
0.4 part by weight of boric acid calcium, 2.5 weight portion methyl laurates, 15.8 weight portion crosslinking pe resins put into extruder blending extrusion, bag
Cover conductor.
Embodiment 4
The production method of flexible cable, comprises the steps:
1) copper monofilament drawn, anneal；
2) will be stranded for many copper monofilament；
3) by 1.2 parts by weight of phosphoric acid hydrogen diammonium, 0.8 weight portion SAS, 1.2 weight portion sodium pyrophosphates, 1.4 weights
Amount part polyethylene glycol stearate diester, 0.5 weight portion tungsten boride, 0.9 weight portion aluminium hydroxide, 1.1 weight portion sodium tripolyphosphates,
0.4 part by weight of boric acid calcium, 2.5 weight portion methyl laurates, 15.8 weight portion crosslinking pe resins put into extruder blending extrusion, bag
Cover conductor.
The cable of the various embodiments described above preparation, good electrical property, and the sheath of coating conductor have excellent fire-retardant, wear-resisting
Wiping, corrosion-resistant, antioxidation, heat-resisting, cold-resistant, weather resistance.
The above is only the preferred embodiment of the present invention it is noted that ordinary skill people for the art
For member, on the premise of without departing from the technology of the present invention principle, some improvements and modifications can also be made, these improvements and modifications
Also should be regarded as protection scope of the present invention.
Claims (4)
1. the production method of flexible cable is it is characterised in that comprise the steps:
1) copper monofilament drawn, anneal；
2) will be stranded for many copper monofilament；
3) by 1～2 parts by weight of phosphoric acid hydrogen diammonium, 0.8 weight portion SAS, 1.2 weight portion sodium pyrophosphates, 1.4 weight
Part polyethylene glycol stearate diester, 0.5 weight portion tungsten boride, 0.9 weight portion aluminium hydroxide, 1.1 weight portion sodium tripolyphosphates,
0.4 part by weight of boric acid calcium, 2.5 weight portion methyl laurates, 15.8 weight portion crosslinking pe resins put into extruder blending extrusion, bag
Cover conductor.
2. the production method of flexible cable according to claim 1 is it is characterised in that comprise the steps:
1) copper monofilament drawn, anneal；
2) will be stranded for many copper monofilament；
3) 1 parts by weight of phosphoric acid hydrogen diammonium, 0.8 weight portion SAS, 1.2 weight portion sodium pyrophosphates, 1.4 weight portions are gathered
Ethylene Glycol Distearate, 0.5 weight portion tungsten boride, 0.9 weight portion aluminium hydroxide, 1.1 weight portion sodium tripolyphosphates, 0.4 weight
Amount part Calcium pyroborate, 2.5 weight portion methyl laurates, 15.8 weight portion crosslinking pe resins put into extruder blending extrusion, and cladding is led
Body.
3. the production method of flexible cable according to claim 1 is it is characterised in that comprise the steps:
1) copper monofilament drawn, anneal；
2) will be stranded for many copper monofilament；
3) 2 parts by weight of phosphoric acid hydrogen diammonium, 0.8 weight portion SAS, 1.2 weight portion sodium pyrophosphates, 1.4 weight portions are gathered
Ethylene Glycol Distearate, 0.5 weight portion tungsten boride, 0.9 weight portion aluminium hydroxide, 1.1 weight portion sodium tripolyphosphates, 0.4 weight
Amount part Calcium pyroborate, 2.5 weight portion methyl laurates, 15.8 weight portion crosslinking pe resins put into extruder blending extrusion, and cladding is led
Body.
4. the production method of flexible cable according to claim 1 is it is characterised in that comprise the steps:
1) copper monofilament drawn, anneal；
2) will be stranded for many copper monofilament；
3) by 1.2 parts by weight of phosphoric acid hydrogen diammonium, 0.8 weight portion SAS, 1.2 weight portion sodium pyrophosphates, 1.4 weight portions
Polyethylene glycol stearate diester, 0.5 weight portion tungsten boride, 0.9 weight portion aluminium hydroxide, 1.1 weight portion sodium tripolyphosphates, 0.4
Part by weight of boric acid calcium, 2.5 weight portion methyl laurates, 15.8 weight portion crosslinking pe resins put into extruder blending extrusion, cladding
Conductor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610767625.XA CN106373666A (en) | 2016-08-30 | 2016-08-30 | Production method of flexible cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610767625.XA CN106373666A (en) | 2016-08-30 | 2016-08-30 | Production method of flexible cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106373666A true CN106373666A (en) | 2017-02-01 |
Family
ID=57901647
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610767625.XA Pending CN106373666A (en) | 2016-08-30 | 2016-08-30 | Production method of flexible cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106373666A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111205549A (en) * | 2020-03-20 | 2020-05-29 | 无锡鑫宏业线缆科技股份有限公司 | Preparation process of 125 ℃ flame-retardant insulating material for new energy automobile wire |
| CN111205550A (en) * | 2020-03-20 | 2020-05-29 | 无锡鑫宏业线缆科技股份有限公司 | 125 ℃ irradiation crosslinking low-smoke halogen-free flame-retardant polyolefin cable material for new energy vehicle |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB8505617D0 (en) * | 1984-03-07 | 1985-04-03 | Fujikura Ltd | Flame-retardant cross-linked composition |
| CN101950044A (en) * | 2010-09-28 | 2011-01-19 | 江西大圣塑料光纤有限公司 | Method for preparing halogen-free smoke-suppressant and flame-retardant plastic optical fiber sheath |
| CN103724763A (en) * | 2013-12-10 | 2014-04-16 | 芜湖佳诚电子科技有限公司 | Extrusion type high density polyethylene insulated cable material and preparation method thereof |
| CN103724748A (en) * | 2013-12-10 | 2014-04-16 | 芜湖佳诚电子科技有限公司 | High inflaming retarding polyolefin cable insulating material and preparation method thereof |
| CN105575552A (en) * | 2015-12-23 | 2016-05-11 | 江苏戴普科技有限公司 | Cable production process |
-
2016
- 2016-08-30 CN CN201610767625.XA patent/CN106373666A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB8505617D0 (en) * | 1984-03-07 | 1985-04-03 | Fujikura Ltd | Flame-retardant cross-linked composition |
| CN101950044A (en) * | 2010-09-28 | 2011-01-19 | 江西大圣塑料光纤有限公司 | Method for preparing halogen-free smoke-suppressant and flame-retardant plastic optical fiber sheath |
| CN103724763A (en) * | 2013-12-10 | 2014-04-16 | 芜湖佳诚电子科技有限公司 | Extrusion type high density polyethylene insulated cable material and preparation method thereof |
| CN103724748A (en) * | 2013-12-10 | 2014-04-16 | 芜湖佳诚电子科技有限公司 | High inflaming retarding polyolefin cable insulating material and preparation method thereof |
| CN105575552A (en) * | 2015-12-23 | 2016-05-11 | 江苏戴普科技有限公司 | Cable production process |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111205549A (en) * | 2020-03-20 | 2020-05-29 | 无锡鑫宏业线缆科技股份有限公司 | Preparation process of 125 ℃ flame-retardant insulating material for new energy automobile wire |
| CN111205550A (en) * | 2020-03-20 | 2020-05-29 | 无锡鑫宏业线缆科技股份有限公司 | 125 ℃ irradiation crosslinking low-smoke halogen-free flame-retardant polyolefin cable material for new energy vehicle |
| CN111205549B (en) * | 2020-03-20 | 2022-06-17 | 无锡鑫宏业线缆科技股份有限公司 | Preparation process of 125 ℃ flame-retardant insulating material for new energy automobile wire |
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|---|---|---|---|
| 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 |
Application publication date: 20170201 |
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| RJ01 | Rejection of invention patent application after publication |