CN108948718A - A kind of thermoplastic urethane jacket material and preparation method thereof - Google Patents
A kind of thermoplastic urethane jacket material and preparation method thereof Download PDFInfo
- Publication number
- CN108948718A CN108948718A CN201810593684.9A CN201810593684A CN108948718A CN 108948718 A CN108948718 A CN 108948718A CN 201810593684 A CN201810593684 A CN 201810593684A CN 108948718 A CN108948718 A CN 108948718A
- Authority
- CN
- China
- Prior art keywords
- parts
- area
- preparation
- nano
- follows
- 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
- C08L75/00—Compositions of polyureas or polyurethanes; Compositions of derivatives of such polymers
- C08L75/04—Polyurethanes
-
- 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
- H01B3/302—Polyurethanes or polythiourethanes; Polyurea or polythiourea
-
- 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
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
- C08K3/20—Oxides; Hydroxides
- C08K3/22—Oxides; Hydroxides of metals
- C08K2003/2227—Oxides; Hydroxides of metals of aluminium
-
- 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
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
- C08K3/20—Oxides; Hydroxides
- C08K3/22—Oxides; Hydroxides of metals
- C08K2003/2244—Oxides; Hydroxides of metals of zirconium
-
- 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
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/32—Phosphorus-containing compounds
- C08K2003/321—Phosphates
- C08K2003/328—Phosphates of heavy metals
-
- 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
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2207/00—Properties characterising the ingredient of the composition
- C08L2207/04—Thermoplastic elastomer
Abstract
A kind of thermoplastic urethane jacket material and preparation method thereof, ingredient is as follows: thermoplastic polyurethane elastomer, gas-phase silica, polyethylene, ethylene-vinyl acetate copolymer, nano-sheet aluminium hydroxide, tripolyphosphate zinc, nano silica, vinyltriethoxysilane, zirconia powder.The present invention is by increasing multiple additives and improvement manufacture craft, a kind of urethane jacking with fine oil resistant antiwear characteristic is made.
Description
Technical field
The present invention relates to CABLE MATERIALS technical field more particularly to a kind of oil resistant wear-resistant thermoplastic urethane jacking and its systems
Preparation Method.
Background technique
Thermoplastic polyurethane is extensive because possessing brilliant high-tensile strength, tough and ageing-resistant characteristic and the feature of environmental protection
It is applied to: the various aspects such as footwear material, ready-made clothes, waterborne and sports equipment, medical equipment, fitness equipment under water, and manufacture ship
The excellent materials of power cable sheath.But the various oil liquid mixing in watercraft engine room, common thermoplastic's polyurethane jacket is easily
By oil liquid permeating corrosion, while the frequent shaking of hull, will also result in cable movement wears sheath.
Summary of the invention
In order to overcome existing thermoplastic polyurethane oversheath to be easily corroded in oil liquid bad border and not wear-resisting deficiency,
The present invention provides a kind of thermoplastic urethane jacket material and preparation method thereof, the thermoplastic urethane jacket material and preparation method thereof
A kind of urethane jacking having fabulous corrosion resistance and wearability in oil liquid environment can be provided.
The technical solution adopted by the present invention to solve the technical problems is: a kind of thermoplastic urethane jacket material and its preparation
Method, ingredient deal by mass are as follows:
80-100 parts of thermoplastic polyurethane elastomer, 10-20 parts of gas-phase silica, 3-6 parts of polyethylene, ethylene-vinyl acetate
5-10 parts of copolymer, 2-4 parts of nano-sheet aluminium hydroxide, 3-6 parts of tripolyphosphate zinc, 2-4 parts of nano silica, vinyl three
1-3 parts of Ethoxysilane, 5-10 parts of zirconia powder.
It is provided by the invention the preparation method is as follows:
Step 1: by the thermoplastic polyurethane elastomer of component as described above, gas-phase silica, zirconia powder, polyethylene, second
Alkene-vinyl acetate co-polymer, which divides 3-6 times, to be put into kneader, with 190-230 DEG C kneading 5-10 minutes, trimerization is then added
Trbasic zinc phosphate, nano silica, nano-sheet aluminium hydroxide, with 120-140 DEG C kneading 3-5 minutes, be down to 80-90 to material temperature
DEG C, vinyltriethoxysilane is added, is mediated 4-6 minutes, material is discharged to cooling in cooling mixing machine, is cooled to 50 DEG C
It discharges when following；
Step 2: above-mentioned mixing is put into extruding pelletization in double screw extruder, the processing temperature point in each area of double screw extruder
Not are as follows: 1 150-170 DEG C of area, 175-195 DEG C of 2nd area, 185-200 DEG C of 3rd area, 190-210 DEG C of 4th area, 200-220 DEG C of head；Extruder
Screw speed 30-55r/min；
Step 3: pellet is packaged to be finished product after screening magnetic separation, metering.
Material therefor of the present invention is the optimal combination obtained after many experiments, and polyethylene and ethylene-vinyl acetate is added
Copolymer can greatly improve the oil resistivity of material, and nano silica and zirconia powder is added, can increase material toughness and
Wearability is added vinyltriethoxysilane and makees coupling agent, makes thermoplastic polyurethane body and polyethylene, there are also ethylene-vinegar
The intermolecular structure of vinyl acetate copolymer is closer, so that the material produced be made to have more wearability, higher extruding temperature also makes
Final finished wearability is more preferable.
The beneficial effects of the present invention are: polyurethane property is improved by increasing multiple additives and optimization manufacture craft,
A kind of thermoplastic urethane jacket material with fine oil resistant antiwear characteristic is made.
Specific embodiment
Example 1
Ingredient deal by mass is as follows:
90 parts of thermoplastic polyurethane elastomer, 5 parts of gas-phase silica, 3 parts of polyethylene, 8 parts of ethylene-vinyl acetate copolymer,
3 parts of nano-sheet aluminium hydroxide, 5 parts of tripolyphosphate zinc, 3 parts of nano silica, 2 parts of vinyltriethoxysilane, oxidation
7 parts of zirconium powder.
Preparation method:
Step 1: thermoplastic polyurethane elastomer, gas-phase silica, zirconia powder, polyethylene, ethylene-vinyl acetate is total
Polymers, which divides 4 times, to be put into kneader, is mediated 6 minutes with 200 DEG C, tripolyphosphate zinc, nano silica, nanometer is then added
Hydroxide flake aluminium is mediated 5 minutes with 120 DEG C, is down to 80 DEG C to material temperature, and vinyltriethoxysilane is added, and mediates 5 points
Material is discharged in cooling mixing machine cooling, discharging when being cooled to 50 DEG C or less by clock；
Step 2: above-mentioned mixing is put into extruding pelletization in double screw extruder, the processing temperature point in each area of double screw extruder
Not are as follows: 1 160 DEG C of area, 180 DEG C of 2nd area, 185 DEG C of 3rd area, 195 DEG C of 4th area, 210 DEG C of head；Extruder screw revolving speed 45r/min；
Step 3: pellet is packaged to be finished product after screening magnetic separation, metering.
Example 2
Ingredient deal by mass is as follows:
100 parts of thermoplastic polyurethane elastomer, 20 parts of gas-phase silica, 5 parts of polyethylene, ethylene-vinyl acetate copolymer 10
Part, 4 parts of nano-sheet aluminium hydroxide, 5 parts of tripolyphosphate zinc, 3 parts of nano silica, 2 parts of vinyltriethoxysilane, oxygen
Change 8 parts of zirconium powder.
Preparation method:
Step 1: by the thermoplastic polyurethane elastomer of component as described above, gas-phase silica, zirconia powder, polyethylene, second
Alkene-vinyl acetate co-polymer, which divides 5 times, to be put into kneader, is mediated 5 minutes with 220 DEG C, and tripolyphosphate zinc is then added, receives
Rice silica, nano-sheet aluminium hydroxide, are mediated 4 minutes with 130 DEG C, are down to 80 DEG C to material temperature, add three second of vinyl
Oxysilane is mediated 4 minutes, and material is discharged in cooling mixing machine to cooling, discharging when being cooled to 50 DEG C or less；
Step 2: above-mentioned mixing is put into extruding pelletization in double screw extruder, the processing temperature point in each area of double screw extruder
Not are as follows: 1 170 DEG C of area, 190 DEG C of 2nd area, 195 DEG C of 3rd area, 200 DEG C of 4th area, 220 DEG C of head；Extruder screw revolving speed 30r/min；
Step 3: pellet is packaged to be finished product after screening magnetic separation, metering.
Claims (2)
1. a kind of thermoplastic urethane jacket material and preparation method thereof: it is characterized in that: ingredient deal by mass is as follows:
80-100 parts of thermoplastic polyurethane elastomer, 10-20 parts of gas-phase silica, 3-6 parts of polyethylene, ethylene-vinyl acetate
5-10 parts of copolymer, 2-4 parts of nano-sheet aluminium hydroxide, 3-6 parts of tripolyphosphate zinc, 2-4 parts of nano silica, vinyl three
1-3 parts of Ethoxysilane, 5-10 parts of zirconia powder.
2. a kind of thermoplastic urethane jacket material and preparation method thereof: it is characterized in that: the preparation method is as follows:
Step 1: by the thermoplastic polyurethane elastomer of component as described above, gas-phase silica, zirconia powder, polyethylene, second
Alkene-vinyl acetate co-polymer, which divides 3-6 times, to be put into kneader, with 190-230 DEG C kneading 5-10 minutes, trimerization is then added
Trbasic zinc phosphate, nano silica, nano-sheet aluminium hydroxide, with 120-140 DEG C kneading 3-5 minutes, be down to 80-90 to material temperature
DEG C, vinyltriethoxysilane is added, is mediated 4-6 minutes, material is discharged to cooling in cooling mixing machine, is cooled to 50 DEG C
It discharges when following；
Step 2: above-mentioned mixing is put into extruding pelletization in double screw extruder, the processing temperature point in each area of double screw extruder
Not are as follows: 1 150-170 DEG C of area, 175-195 DEG C of 2nd area, 185-200 DEG C of 3rd area, 190-210 DEG C of 4th area, 200-220 DEG C of head；Extruder
Screw speed 30-55r/min；
Step 3: pellet is packaged to be finished product after screening magnetic separation, metering.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810593684.9A CN108948718A (en) | 2018-06-11 | 2018-06-11 | A kind of thermoplastic urethane jacket material and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810593684.9A CN108948718A (en) | 2018-06-11 | 2018-06-11 | A kind of thermoplastic urethane jacket material and preparation method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108948718A true CN108948718A (en) | 2018-12-07 |
Family
ID=64488291
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810593684.9A Pending CN108948718A (en) | 2018-06-11 | 2018-06-11 | A kind of thermoplastic urethane jacket material and preparation method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108948718A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111518382A (en) * | 2020-06-01 | 2020-08-11 | 六安市叶集区聚诚高分子材料有限公司 | High-temperature-resistant and aging-resistant thermoplastic elastomer material |
| CN114974737A (en) * | 2022-05-30 | 2022-08-30 | 珠海思科信电线电缆有限公司 | Corrosion-resistant high-flexibility coaxial cable and preparation process thereof |
| CN117095862A (en) * | 2023-09-06 | 2023-11-21 | 易森电缆科技江苏有限公司 | Corrosion-resistant underwater cable and preparation method thereof |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1818377A1 (en) * | 2006-02-13 | 2007-08-15 | Nexans | Composition of sheath material for a power and/or telecommunications cable |
| US20090275690A1 (en) * | 2006-11-01 | 2009-11-05 | Weaver Laura B | Articles Comprising Nonpolar Polyolefin and Polyurethane, and Methods for Their Preparation and Use |
| CN103113719A (en) * | 2013-02-01 | 2013-05-22 | 金发科技股份有限公司 | Flame-retardant thermoplastic composition as well as preparation method and application thereof |
| CN103881360A (en) * | 2014-02-14 | 2014-06-25 | 安徽旺达铜业发展有限公司 | Thermoplastic polyurethane elastomer cable sheath material and preparation method thereof |
| CN105694488A (en) * | 2016-03-19 | 2016-06-22 | 王璐 | Multifunctional cable for computer equipment |
| CN107163549A (en) * | 2017-06-09 | 2017-09-15 | 芜湖航天特种电缆厂股份有限公司 | Naval vessel waterproof cable sheath and preparation method thereof |
-
2018
- 2018-06-11 CN CN201810593684.9A patent/CN108948718A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1818377A1 (en) * | 2006-02-13 | 2007-08-15 | Nexans | Composition of sheath material for a power and/or telecommunications cable |
| US20090275690A1 (en) * | 2006-11-01 | 2009-11-05 | Weaver Laura B | Articles Comprising Nonpolar Polyolefin and Polyurethane, and Methods for Their Preparation and Use |
| CN103113719A (en) * | 2013-02-01 | 2013-05-22 | 金发科技股份有限公司 | Flame-retardant thermoplastic composition as well as preparation method and application thereof |
| CN103881360A (en) * | 2014-02-14 | 2014-06-25 | 安徽旺达铜业发展有限公司 | Thermoplastic polyurethane elastomer cable sheath material and preparation method thereof |
| CN105694488A (en) * | 2016-03-19 | 2016-06-22 | 王璐 | Multifunctional cable for computer equipment |
| CN107163549A (en) * | 2017-06-09 | 2017-09-15 | 芜湖航天特种电缆厂股份有限公司 | Naval vessel waterproof cable sheath and preparation method thereof |
Non-Patent Citations (4)
| Title |
|---|
| 刘辉，等: "聚氨酯电缆护套料的性能及其挤出工艺", 《光纤与电缆及其应用技术》 * |
| 周祥兴，等: "《实用塑料包装制品手册》", 30 July 2000, 中国轻工业出版社 * |
| 慕成斌，等: "《通信光纤光缆材料及产业发展》", 30 June 2015, 同济大学出版社 * |
| 胡玮，等: "热塑性聚氨酯弹性体在电缆护套上的应用", 《电线电缆》 * |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111518382A (en) * | 2020-06-01 | 2020-08-11 | 六安市叶集区聚诚高分子材料有限公司 | High-temperature-resistant and aging-resistant thermoplastic elastomer material |
| CN114974737A (en) * | 2022-05-30 | 2022-08-30 | 珠海思科信电线电缆有限公司 | Corrosion-resistant high-flexibility coaxial cable and preparation process thereof |
| CN114974737B (en) * | 2022-05-30 | 2023-01-06 | 珠海思科信电线电缆有限公司 | Corrosion-resistant high-flexibility coaxial cable and preparation process thereof |
| CN117095862A (en) * | 2023-09-06 | 2023-11-21 | 易森电缆科技江苏有限公司 | Corrosion-resistant underwater cable and preparation method thereof |
| CN117095862B (en) * | 2023-09-06 | 2024-02-27 | 易森电缆科技江苏有限公司 | Corrosion-resistant underwater cable and preparation method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108948718A (en) | A kind of thermoplastic urethane jacket material and preparation method thereof | |
| US6284833B1 (en) | Olefin polymers with improved paintability | |
| US20050222311A1 (en) | Use of waxes as modifiers for filled plastics | |
| US20050222310A1 (en) | Use of waxes as lubricants for filled plastics | |
| US5480721A (en) | Multilayer structures of fluorinated and non-fluorinated thermoplastic polymers | |
| CN102770493B (en) | There is the thermoplastics of the recycling of toughner | |
| CN103555076B (en) | A kind of polythene material for thermoplastic powder coating and preparation method thereof | |
| CN104059297B (en) | White polypropylene flame redardant-poly styrene composite material of the high heat-proof impact-resistant percussion of a kind of high rigidity and preparation method thereof | |
| CN103897267A (en) | Nylon modified stress resistance whitening polypropylene compound and preparation method thereof | |
| CN109111673A (en) | A kind of low temperature resistant PVC composite cable material and preparation method thereof | |
| CN103554632A (en) | High-strength linear low density polyethylene film resin and preparation method thereof | |
| JPH0288656A (en) | Thermoplastic polyolefin composition having good colorability and improved flexural property | |
| CN104961996A (en) | Impact-resistant wear-resistant PVC (polyvinyl chloride) pipe material easy to machine | |
| CN103881235A (en) | Stress whitening-resistant reinforced toughened polypropylene compound and preparation method thereof | |
| CN108178995A (en) | A kind of high-barrier bottle adhering resin and preparation method thereof | |
| CN103205046B (en) | PE (polyethylene) powder | |
| CN103881234A (en) | High impact polystyrene modified stress whitening resisting polypropylene compound and preparation method thereof | |
| JPS6345710B2 (en) | ||
| RU2219201C2 (en) | Polyethylene-based composition for pipes and pipe joins | |
| JPS59179543A (en) | Adhesive polyethylene composition | |
| AU4563493A (en) | Ionomer compositions, processes for their preparation, uses and conversion processes therefor | |
| CN108178907A (en) | A kind of 3D printing modified polylactic acid material with metal effect | |
| CN107459737A (en) | Low-smoke and flame retardant PVC elastomers and preparation method thereof | |
| CN105086277A (en) | PVC wood-plastic building material for heat insulation and water proofing of building | |
| US20190352496A1 (en) | Polymer composition with filler, its method of preparation and use |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20181207 |