CN107540992B - 制备高β晶型聚偏氟乙烯-石墨烯复合材料的方法 - Google Patents
制备高β晶型聚偏氟乙烯-石墨烯复合材料的方法 Download PDFInfo
- Publication number
- CN107540992B CN107540992B CN201610503189.5A CN201610503189A CN107540992B CN 107540992 B CN107540992 B CN 107540992B CN 201610503189 A CN201610503189 A CN 201610503189A CN 107540992 B CN107540992 B CN 107540992B
- Authority
- CN
- China
- Prior art keywords
- polyvinylidene fluoride
- crystal form
- composite material
- graphene
- stretching
- 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.)
- Active
Links
- 239000013078 crystal Substances 0.000 title claims abstract description 65
- 229910021389 graphene Inorganic materials 0.000 title claims abstract description 41
- 239000002131 composite material Substances 0.000 title claims abstract description 29
- 238000000034 method Methods 0.000 title claims abstract description 22
- 229920000131 polyvinylidene Polymers 0.000 title claims abstract description 7
- 229920002981 polyvinylidene fluoride Polymers 0.000 claims abstract description 49
- 239000002033 PVDF binder Substances 0.000 claims abstract description 48
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 34
- 238000002844 melting Methods 0.000 claims abstract description 12
- 230000008018 melting Effects 0.000 claims abstract description 12
- 238000002156 mixing Methods 0.000 claims abstract description 7
- 238000007723 die pressing method Methods 0.000 claims 1
- 230000007704 transition Effects 0.000 claims 1
- 238000003825 pressing Methods 0.000 abstract description 2
- 239000000463 material Substances 0.000 description 4
- ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 3
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 2
- 238000002425 crystallisation Methods 0.000 description 2
- 230000008025 crystallization Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000010041 electrostatic spinning Methods 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- BQCIDUSAKPWEOX-UHFFFAOYSA-N 1,1-Difluoroethene Chemical compound FC(F)=C BQCIDUSAKPWEOX-UHFFFAOYSA-N 0.000 description 1
- FXHOOIRPVKKKFG-UHFFFAOYSA-N N,N-Dimethylacetamide Chemical compound CN(C)C(C)=O FXHOOIRPVKKKFG-UHFFFAOYSA-N 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 239000002041 carbon nanotube Substances 0.000 description 1
- 229910021393 carbon nanotube Inorganic materials 0.000 description 1
- 238000013329 compounding Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- -1 graphene compound Chemical class 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000005543 nano-size silicon particle Substances 0.000 description 1
- 239000012802 nanoclay Substances 0.000 description 1
- 239000002667 nucleating agent Substances 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 229920006126 semicrystalline polymer Polymers 0.000 description 1
- 150000004760 silicates Chemical class 0.000 description 1
Images
Landscapes
- Compositions Of Macromolecular Compounds (AREA)
- Carbon And Carbon Compounds (AREA)
Abstract
Description
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610503189.5A CN107540992B (zh) | 2016-06-28 | 2016-06-28 | 制备高β晶型聚偏氟乙烯-石墨烯复合材料的方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610503189.5A CN107540992B (zh) | 2016-06-28 | 2016-06-28 | 制备高β晶型聚偏氟乙烯-石墨烯复合材料的方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN107540992A CN107540992A (zh) | 2018-01-05 |
CN107540992B true CN107540992B (zh) | 2020-04-10 |
Family
ID=60966154
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201610503189.5A Active CN107540992B (zh) | 2016-06-28 | 2016-06-28 | 制备高β晶型聚偏氟乙烯-石墨烯复合材料的方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN107540992B (zh) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108963069B (zh) * | 2018-06-28 | 2022-01-11 | 上海凸申科技有限公司 | 一种3d打印聚偏氟乙烯压电薄膜的制备方法 |
CN112745621B (zh) * | 2019-10-29 | 2022-08-19 | 中国石油化工股份有限公司 | 热释电聚合物复合材料及其制备方法 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100981739B1 (ko) * | 2009-08-12 | 2010-09-10 | 전남대학교산학협력단 | 기전 고분자 작동기 및 이의 제조 방법 |
JP2013185140A (ja) * | 2012-03-12 | 2013-09-19 | Ricoh Co Ltd | 樹脂組成物及び該樹脂組成物を用いた電子写真装置用部材。 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102977524A (zh) * | 2012-06-30 | 2013-03-20 | 杭州师范大学 | 一种聚偏氟乙烯复合材料及其制备方法 |
CN103467894B (zh) * | 2013-08-23 | 2016-01-20 | 中国科学院宁波材料技术与工程研究所 | 一种聚偏氟乙烯/石墨烯复合材料及其制备方法 |
CN104817795B (zh) * | 2015-05-06 | 2017-03-01 | 南昌航空大学 | 一种石墨烯掺杂聚偏氟乙烯复合材料 |
-
2016
- 2016-06-28 CN CN201610503189.5A patent/CN107540992B/zh active Active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100981739B1 (ko) * | 2009-08-12 | 2010-09-10 | 전남대학교산학협력단 | 기전 고분자 작동기 및 이의 제조 방법 |
JP2013185140A (ja) * | 2012-03-12 | 2013-09-19 | Ricoh Co Ltd | 樹脂組成物及び該樹脂組成物を用いた電子写真装置用部材。 |
Also Published As
Publication number | Publication date |
---|---|
CN107540992A (zh) | 2018-01-05 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
Xu et al. | Fabrication of Poly (vinylidene fluoride)/Multiwalled carbon nanotube nanocomposite foam via supercritical fluid carbon dioxide: Synergistic enhancement of piezoelectric and mechanical properties | |
CN109280336B (zh) | 一种多重驱动型形状记忆复合材料及其制备方法 | |
CN104086924B (zh) | 一种碳纤维增强热塑性树脂复合材料及其制备方法 | |
CN107540992B (zh) | 制备高β晶型聚偏氟乙烯-石墨烯复合材料的方法 | |
CN104629358B (zh) | 一种尼龙1111/聚偏氟乙烯铁电复合薄膜及其制备方法 | |
CN101604727A (zh) | 电致伸缩复合材料及其制备方法 | |
CN102875938A (zh) | 一种极性晶型聚偏氟乙烯及其复合材料的制备方法 | |
CN102675806A (zh) | 一种pp/膨胀石墨导热复合材料及其制备方法 | |
CN104861183A (zh) | 一种纳米构造的聚偏氟乙烯复合材料及其制备方法 | |
CN108099050B (zh) | 一种对等规聚丁烯-1结构熔体施加流动剪切加快晶型ⅱ向晶型ⅰ转变的方法 | |
Qu et al. | Industrial-scale polypropylene–polyethylene physical alloying toward recycling | |
Wang et al. | Thermally assisted self-healing and shape memory behaviour of natural rubber based composites | |
Zheng et al. | Practical PBT/PC/GNP composites with anisotropic thermal conductivity | |
CN109065802B (zh) | 电池复合隔膜、锂离子电池及制备方法 | |
CN111363303A (zh) | 高性能铜皮换向器专用玻璃纤维复合材料及其制备方法 | |
KR101897110B1 (ko) | 폐탄소섬유를 이용한 방열용 페이스트 조성물의 제조방법, 이를 이용한 방열용 박막의 제조방법 및 이를 포함하는 방열용 박막 | |
CN110435170A (zh) | 一种提高杜仲胶形状记忆性能的改性方法 | |
Gu et al. | Influence of β-nucleating compound agents on the mechanical properties and crystallization behavior of polypropylene random copolymer | |
Lalayan et al. | Composite materials based on fluoropolymers and oxyfluoride glasses | |
JP7390684B2 (ja) | 黒鉛材料成形品の製造方法 | |
CN104494129B (zh) | 调控尼龙6晶型的方法及应用 | |
CN109955480B (zh) | 一种提高熔融沉积3d打印高分子器件层间结合力的方法 | |
CN106009426A (zh) | 一种MgCl2掺杂的环带γ相聚偏氟乙烯基复合膜的制备方法 | |
JP4677620B2 (ja) | ナイロン−11とポリフッ化ビニリデンのブレンドフィルム製造方法 | |
CN115716931B (zh) | 聚偏氟乙烯复合发泡材料及其制备方法和应用 |
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 | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20220413 Address after: 300304 room 1-2050, Block E, No. 6, Huafeng Road, Huaming high tech Industrial Zone, Dongli District, Tianjin Patentee after: Zhongzhi online Co.,Ltd. Address before: 300072 Tianjin City, Nankai District Wei Jin Road No. 92 Patentee before: Tianjin University |
|
EE01 | Entry into force of recordation of patent licensing contract | ||
EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20180105 Assignee: TIANJIN SINOSH NEW MATERIAL TECHNOLOGY Co.,Ltd. Assignor: Zhongzhi online Co.,Ltd. Contract record no.: X2022120000053 Denomination of invention: Preparation height b Methods of crystalline polyvinylidene fluoride graphene composites Granted publication date: 20200410 License type: Common License Record date: 20221129 |
|
EE01 | Entry into force of recordation of patent licensing contract | ||
EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20180105 Assignee: TIANJIN RIJIN TECHNOLOGY Co.,Ltd. Assignor: Zhongzhi online Co.,Ltd. Contract record no.: X2023980038833 Denomination of invention: Preparation high b Method for Crystalline Polyvinylidene Fluoride Graphene Composite Materials Granted publication date: 20200410 License type: Common License Record date: 20230731 |
|
EE01 | Entry into force of recordation of patent licensing contract | ||
EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20180105 Assignee: Tianjin aisida New Material Technology Co.,Ltd. Assignor: Zhongzhi online Co.,Ltd. Contract record no.: X2023980040790 Denomination of invention: Preparation high b Method for Crystalline Polyvinylidene Fluoride Graphene Composite Materials Granted publication date: 20200410 License type: Common License Record date: 20230829 |
|
EE01 | Entry into force of recordation of patent licensing contract | ||
EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20180105 Assignee: TIANJIN HAODI RUBBER & PLASTIC TECHNOLOGY CO.,LTD. Assignor: Zhongzhi online Co.,Ltd. Contract record no.: X2023980045894 Denomination of invention: Preparation high b Method for Crystalline Polyvinylidene Fluoride Graphene Composite Materials Granted publication date: 20200410 License type: Common License Record date: 20231108 |
|
EE01 | Entry into force of recordation of patent licensing contract | ||
EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20180105 Assignee: ZHONGXIN RUIMEI (TIANJIN) ENVIRONMENTAL PROTECTION TECHNOLOGY CO.,LTD. Assignor: Zhongzhi online Co.,Ltd. Contract record no.: X2023120000050 Denomination of invention: Preparation high b Method of Crystalline Polyvinylidene Fluoride Graphene Composite Materials Granted publication date: 20200410 License type: Common License Record date: 20231206 |
|
OL01 | Intention to license declared | ||
OL01 | Intention to license declared |