CN109192377A - 一种由石墨烯复合材料制造的线缆 - Google Patents
一种由石墨烯复合材料制造的线缆 Download PDFInfo
- Publication number
- CN109192377A CN109192377A CN201811058736.9A CN201811058736A CN109192377A CN 109192377 A CN109192377 A CN 109192377A CN 201811058736 A CN201811058736 A CN 201811058736A CN 109192377 A CN109192377 A CN 109192377A
- Authority
- CN
- China
- Prior art keywords
- composite material
- graphene
- cable
- copper core
- graphene composite
- 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
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 title claims abstract description 33
- 239000002131 composite material Substances 0.000 title claims abstract description 31
- 229910021389 graphene Inorganic materials 0.000 title claims abstract description 27
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical group [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 19
- 229920000642 polymer Polymers 0.000 claims abstract description 6
- 239000011810 insulating material Substances 0.000 claims description 3
- 238000005452 bending Methods 0.000 abstract description 6
- 238000004519 manufacturing process Methods 0.000 abstract description 6
- 230000009286 beneficial effect Effects 0.000 abstract description 3
- 239000000463 material Substances 0.000 description 10
- 238000000034 method Methods 0.000 description 3
- 239000004594 Masterbatch (MB) Substances 0.000 description 2
- 150000001336 alkenes Chemical group 0.000 description 2
- 230000003712 anti-aging effect Effects 0.000 description 2
- 229910002804 graphite Inorganic materials 0.000 description 2
- 239000010439 graphite Substances 0.000 description 2
- -1 graphite alkene Chemical class 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000002086 nanomaterial Substances 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 239000002356 single layer Substances 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Classifications
-
- 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
- H01B7/187—Sheaths comprising extruded non-metallic layers
-
- 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
- H01B7/04—Flexible cables, conductors, or cords, e.g. trailing cables
Landscapes
- Insulated Conductors (AREA)
Abstract
一种由石墨烯复合材料制造的线缆,其特征在于,包括铜芯线、外被,所述的铜芯线外部包裹有外被,形成线缆;所述的外被由高分子复合材料中嵌入改性石墨烯形成TPE、PVC或者TPU复合材料;所述的线缆由铜芯外部包裹的复合材料形成。本发明的有益效果在于:这种新型石墨烯复合材料制造的线缆,力学性能和耐弯折性能以及拉伸性能等机械性能上面都有了大大的提高,经过各种机械性能测试,各项参数都得到了显著的提高,使得石墨烯商业化价值得到体现,对推动石墨烯产业化具有不可估量的价值。
Description
技术领域
本发明涉及线缆制造领域领域,尤其涉及一种由石墨烯复合材料制造的线缆。
背景技术
现有的线缆由于材料本身机械性能受限,在抗老化,弯折实验中性能表现都不是很优秀。
“革命性材料”。 石墨烯又称单层石墨,是一种二维纳米材料,是目前发现的硬度最高、韧性最强的纳米级材料。自从2004年被科研工作者证明其可以稳定存在后,因其特殊纳米结构和优异的物理化学性能,被公认为21世纪的
石墨烯是已知强度最高的材料之一,同时还具有很好的韧性,且可以弯曲,石墨烯的理论杨氏模量达1.0TPa,固有的拉伸强度为130GPa。而利用氢等离子改性的还原石墨烯也具有非常好的强度,平均模量可大0.25TPa。
目前市场上利用石墨烯复合材料制造线缆的行业基本上一片空白,而石墨烯复合材料无论在力学性能和耐弯折性能以及拉伸性能等机械性能上面都有了大大的提高。
发明内容
本发明通过在高分子复合材料中嵌入改性石墨烯的方法制备的新型TPE(PVC或者TPU)复合材料,然后由这种新型石墨烯复合材料制造的线缆,从而得到一种抗老化,弯折性能良好的线缆。
一种由石墨烯复合材料制造的线缆,其特征在于,包括铜芯线、外被,所述的铜芯线外部包裹有复合石墨烯材料,形成线缆;所述的外被由高分子复合材料中嵌入改性石墨烯形成TPE、PVC或者TPU复合材料;所述的铜芯线2由铜芯表面包裹绝缘材料形成。
优选的,所述铜芯线里面的铜芯设有一根或一根以上。
本发明的有益效果在于:提供了一种耐弯折性能非常强,以及拉伸性能也非常强的石墨烯复合材料制造的线缆。
附图说明
图1是本发明结构示意图。
图中:1-外被、2-铜芯线。
具体实施方式
下面结合附图对本发明做进一步说明。
如图所示,一种由石墨烯复合材料制造的线缆,其特征在于,包括铜芯线2、外被1,所述的铜芯线2外部包裹有外被1,形成线缆;所述的外被1由高分子复合材料中嵌入改性石墨烯形成TPE、PVC或者TPU复合材料;所述的铜芯线2由铜芯表面包裹绝缘材料形成。
优选的,所述铜芯线2设有一根或一根以上。
本发明中的新型TPE(PVC或者TPU)复合材料的制作工艺为:将色母粒与改性石墨烯按照100:1在搅拌机中充分混合,然后将混合后的色母粒按照1:10加入TPE、PVC或TPU材料中,形成石墨烯复合材料。
本发明通过在高分子复合材料中嵌入改性石墨烯的方法制备的新型TPE(PVC或者TPU)复合材料,然后由这种新型石墨烯复合材料制造的线缆,通过引用新的材料(石墨烯复合材料)经过电线押出机押出后形成的一种新型的高端复合材料线缆,例,石墨烯TPE线缆,石墨烯PVC线缆,石墨烯TPU线缆,这些新型石墨烯线缆具有极大地商业价值,在很多性能上相对于传统的线缆都得到了显著性的提高。
本发明的有益效果在于:提供了一种耐弯折性能非常强,以及拉伸性能也非常强的石墨烯复合材料制造的线缆。
以上实施方式仅用于说明本发明,而并非对本发明的限制,有关技术领域的普通技术人员,在不脱离本发明的精神和范围的情况下,还可以做出各种变化和变型,因此所有等同的技术方案也属于本发明的范畴,本发明的专利保护范围应由权利要求限定。
Claims (2)
1.一种由石墨烯复合材料制造的线缆,其特征在于,包括铜芯线、外被,所述的铜芯线外部包裹有外被,形成线缆;所述的外被由高分子复合材料中嵌入改性石墨烯的TPE、PVC或者TPU复合材料形成,所述的铜芯线由铜芯表面包裹绝缘材料形成;
2.根据权利要求1所述的一种由石墨烯复合材料制造的线缆,其特征在于,所述铜芯线设有一根或一根以上。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201811058736.9A CN109192377A (zh) | 2018-09-11 | 2018-09-11 | 一种由石墨烯复合材料制造的线缆 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201811058736.9A CN109192377A (zh) | 2018-09-11 | 2018-09-11 | 一种由石墨烯复合材料制造的线缆 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN109192377A true CN109192377A (zh) | 2019-01-11 |
Family
ID=64910496
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201811058736.9A Pending CN109192377A (zh) | 2018-09-11 | 2018-09-11 | 一种由石墨烯复合材料制造的线缆 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN109192377A (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114323360A (zh) * | 2021-12-28 | 2022-04-12 | 大连理工大学 | 基于双面雕刻激光诱导石墨烯的柔性压力传感器 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN204010804U (zh) * | 2014-06-20 | 2014-12-10 | 中南林业科技大学 | 一种含石墨烯夹层的绝缘电缆 |
US20160122497A1 (en) * | 2014-11-05 | 2016-05-05 | King Fahd University Of Petroleum And Minerals | High-density polyethylene-graphene nanocomposites and methods thereof |
CN107141562A (zh) * | 2017-06-19 | 2017-09-08 | 南通强生光电科技有限公司 | 抗紫外防老化改性氧化石墨烯电线电缆材料及制备和应用 |
CN107325590A (zh) * | 2017-07-04 | 2017-11-07 | 武汉大学 | 一种改性含硫石墨烯掺杂的线缆屏蔽层材料及其应用 |
CN107358999A (zh) * | 2017-07-31 | 2017-11-17 | 武汉大学 | 一种电磁屏蔽线缆 |
-
2018
- 2018-09-11 CN CN201811058736.9A patent/CN109192377A/zh active Pending
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN204010804U (zh) * | 2014-06-20 | 2014-12-10 | 中南林业科技大学 | 一种含石墨烯夹层的绝缘电缆 |
US20160122497A1 (en) * | 2014-11-05 | 2016-05-05 | King Fahd University Of Petroleum And Minerals | High-density polyethylene-graphene nanocomposites and methods thereof |
CN107141562A (zh) * | 2017-06-19 | 2017-09-08 | 南通强生光电科技有限公司 | 抗紫外防老化改性氧化石墨烯电线电缆材料及制备和应用 |
CN107325590A (zh) * | 2017-07-04 | 2017-11-07 | 武汉大学 | 一种改性含硫石墨烯掺杂的线缆屏蔽层材料及其应用 |
CN107358999A (zh) * | 2017-07-31 | 2017-11-17 | 武汉大学 | 一种电磁屏蔽线缆 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114323360A (zh) * | 2021-12-28 | 2022-04-12 | 大连理工大学 | 基于双面雕刻激光诱导石墨烯的柔性压力传感器 |
CN114323360B (zh) * | 2021-12-28 | 2023-04-14 | 大连理工大学 | 基于双面雕刻激光诱导石墨烯的柔性压力传感器 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US9453118B2 (en) | Hybrid polymer composite fiber including graphene and carbon nanotube, and method for manufacturing same | |
Deng et al. | Superelastic, ultralight, and conductive Ti3C2T x MXene/acidified carbon nanotube anisotropic aerogels for electromagnetic interference shielding | |
Xu et al. | Continuous electrodeposition for lightweight, highly conducting and strong carbon nanotube-copper composite fibers | |
Wang et al. | MXene/wood-derived hierarchical cellulose scaffold composite with superior electromagnetic shielding | |
Meng et al. | Carbon nanotube fibers for electrochemical applications: effect of enhanced interfaces by an acid treatment | |
KR101879594B1 (ko) | 송전선용 복합선재 및 이의 제조방법 | |
Wei et al. | High-strength composite yarns derived from oxygen plasma modified super-aligned carbon nanotube arrays | |
Yao et al. | Graphene oxide-assisted preparation of poly (vinyl alcohol)/carbon nanotube/reduced graphene oxide nanofibers with high carbon content by electrospinning technology | |
KR101073998B1 (ko) | 기계적 및 전기적 특성이 향상된 전도성 고분자 복합재료 | |
CN107819136A (zh) | 一种层叠结构双极板及其制备方法 | |
CN109192377A (zh) | 一种由石墨烯复合材料制造的线缆 | |
Jain et al. | Polyacrylonitrile/carbon nanofiber nanocomposite fibers | |
CN113668088A (zh) | 一种SEBS/CNT/MXene复合导电橡胶纤维及其制备和应用 | |
Choi et al. | In situ grafting of polybutylene terephthalate onto multi-walled carbon nanotubes by melt extrusion, and characteristics of their composites with polybutylene terephthalate | |
CN108735346B (zh) | 一种耐疲劳导电复合材料及其制备方法 | |
KR101704246B1 (ko) | 그래핀 옥사이드 및 탄소나노튜브 기반의 도전성 복합 섬유의 제조방법, 이로부터 제조된 복합 섬유 및 이를 포함하는 수퍼커패시터 | |
KR101879595B1 (ko) | 송전선용 복합선재 및 이의 제조방법 | |
Hoepfner et al. | Role of the degree of acetalization on dynamic mechanical properties of polyvinyl butyral/carbon nanotube composites | |
Holesinger et al. | Carbon nanotube coated conductors | |
KR101437001B1 (ko) | 탄소나노튜브 강화 폴리아크릴로나이트릴계 탄소섬유 및 그제조 방법 | |
KR20190079025A (ko) | 도파민을 이용한 기계적으로 강화된 산화 그래핀 섬유 및 환원된 산화 그래핀 섬유 | |
CN205077200U (zh) | 超高强石墨烯复合pet导电纤维 | |
Ferreira et al. | Effect of Polyaniline and H2O2 Surface Modification on the Tensile Behavior and Chemical Properties of Coir Fibers | |
Owji et al. | Influence of the chemical structure of diisocyanate on the electrical and thermal properties of in situ polymerized polyurethane–graphene composite films | |
CN108071007B (zh) | 一种制备银纳米线和石墨烯基海藻酸钙复合导电纤维方法 |
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 | ||
RJ01 | Rejection of invention patent application after publication | ||
RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190111 |