CN102926272B - 一种生物医用氧化石墨烯纸的制备方法 - Google Patents
一种生物医用氧化石墨烯纸的制备方法 Download PDFInfo
- Publication number
- CN102926272B CN102926272B CN201210434776.5A CN201210434776A CN102926272B CN 102926272 B CN102926272 B CN 102926272B CN 201210434776 A CN201210434776 A CN 201210434776A CN 102926272 B CN102926272 B CN 102926272B
- Authority
- CN
- China
- Prior art keywords
- graphene oxide
- auxiliary material
- solid
- solvent
- medicine
- 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
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 title claims abstract description 62
- 229910021389 graphene Inorganic materials 0.000 title claims abstract description 56
- 238000004519 manufacturing process Methods 0.000 title abstract description 7
- 239000000463 material Substances 0.000 claims abstract description 39
- 239000003814 drug Substances 0.000 claims abstract description 29
- 238000000034 method Methods 0.000 claims abstract description 23
- 239000007788 liquid Substances 0.000 claims abstract description 19
- 238000000926 separation method Methods 0.000 claims abstract description 18
- 239000006185 dispersion Substances 0.000 claims abstract description 15
- 229940079593 drug Drugs 0.000 claims abstract description 7
- 238000011068 loading method Methods 0.000 claims abstract description 5
- 239000002994 raw material Substances 0.000 claims abstract description 4
- 239000007787 solid Substances 0.000 claims description 30
- 239000002904 solvent Substances 0.000 claims description 22
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical class C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims description 12
- 238000002360 preparation method Methods 0.000 claims description 12
- 239000012528 membrane Substances 0.000 claims description 9
- 238000001035 drying Methods 0.000 claims description 8
- 230000010355 oscillation Effects 0.000 claims description 8
- CPKVUHPKYQGHMW-UHFFFAOYSA-N 1-ethenylpyrrolidin-2-one;molecular iodine Chemical group II.C=CN1CCCC1=O CPKVUHPKYQGHMW-UHFFFAOYSA-N 0.000 claims description 7
- 238000003828 vacuum filtration Methods 0.000 claims description 7
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical group CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 6
- 229920000153 Povidone-iodine Polymers 0.000 claims description 6
- 229960001621 povidone-iodine Drugs 0.000 claims description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 6
- LLYXJBROWQDVMI-UHFFFAOYSA-N 2-chloro-4-nitrotoluene Chemical compound CC1=CC=C([N+]([O-])=O)C=C1Cl LLYXJBROWQDVMI-UHFFFAOYSA-N 0.000 claims description 5
- 239000004809 Teflon Substances 0.000 claims description 5
- 229920006362 Teflon® Polymers 0.000 claims description 5
- 239000008367 deionised water Substances 0.000 claims description 5
- 229910021641 deionized water Inorganic materials 0.000 claims description 5
- 239000007921 spray Substances 0.000 claims description 5
- 229920000049 Carbon (fiber) Polymers 0.000 claims description 4
- 239000004677 Nylon Substances 0.000 claims description 4
- 239000004917 carbon fiber Substances 0.000 claims description 4
- 229960000479 ceftriaxone sodium Drugs 0.000 claims description 4
- FDRNWTJTHBSPMW-GNXCPKRQSA-L disodium;(6r,7r)-7-[[(2e)-2-(2-amino-1,3-thiazol-4-yl)-2-methoxyiminoacetyl]amino]-3-[(2-methyl-6-oxido-5-oxo-1,2,4-triazin-3-yl)sulfanylmethyl]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate Chemical compound [Na+].[Na+].S([C@@H]1[C@@H](C(N1C=1C([O-])=O)=O)NC(=O)/C(=N/OC)C=2N=C(N)SC=2)CC=1CSC1=NC(=O)C([O-])=NN1C FDRNWTJTHBSPMW-GNXCPKRQSA-L 0.000 claims description 4
- 238000002386 leaching Methods 0.000 claims description 4
- 229920001778 nylon Polymers 0.000 claims description 4
- 238000003756 stirring Methods 0.000 claims description 4
- 229940098465 tincture Drugs 0.000 claims description 4
- 239000009306 yunnan baiyao Substances 0.000 claims description 4
- 239000002134 carbon nanofiber Substances 0.000 claims description 3
- PNDPGZBMCMUPRI-UHFFFAOYSA-N iodine Chemical compound II PNDPGZBMCMUPRI-UHFFFAOYSA-N 0.000 claims description 3
- 206010072170 Skin wound Diseases 0.000 abstract description 6
- 239000011148 porous material Substances 0.000 abstract description 6
- 241000894006 Bacteria Species 0.000 abstract description 3
- 230000029663 wound healing Effects 0.000 abstract description 3
- 239000003990 capacitor Substances 0.000 abstract description 2
- 239000007772 electrode material Substances 0.000 abstract description 2
- 238000005516 engineering process Methods 0.000 abstract description 2
- 230000007613 environmental effect Effects 0.000 abstract description 2
- 238000000746 purification Methods 0.000 abstract description 2
- 238000001179 sorption measurement Methods 0.000 abstract description 2
- 230000009286 beneficial effect Effects 0.000 abstract 1
- 230000007794 irritation Effects 0.000 abstract 1
- 230000001737 promoting effect Effects 0.000 abstract 1
- 230000001988 toxicity Effects 0.000 abstract 1
- 231100000419 toxicity Toxicity 0.000 abstract 1
- 238000010521 absorption reaction Methods 0.000 description 7
- 229910002804 graphite Inorganic materials 0.000 description 7
- 239000010439 graphite Substances 0.000 description 7
- 206010052428 Wound Diseases 0.000 description 5
- 208000027418 Wounds and injury Diseases 0.000 description 5
- 238000004064 recycling Methods 0.000 description 4
- 229920002749 Bacterial cellulose Polymers 0.000 description 3
- -1 as dipping Substances 0.000 description 3
- 239000005016 bacterial cellulose Substances 0.000 description 3
- 238000011031 large-scale manufacturing process Methods 0.000 description 3
- 238000005507 spraying Methods 0.000 description 3
- ZCYVEMRRCGMTRW-UHFFFAOYSA-N 7553-56-2 Chemical compound [I] ZCYVEMRRCGMTRW-UHFFFAOYSA-N 0.000 description 2
- 238000004458 analytical method Methods 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 239000003575 carbonaceous material Substances 0.000 description 2
- 239000002131 composite material Substances 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000011630 iodine Substances 0.000 description 2
- 229910052740 iodine Inorganic materials 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 231100000252 nontoxic Toxicity 0.000 description 2
- 230000003000 nontoxic effect Effects 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- XMWRBQBLMFGWIX-UHFFFAOYSA-N C60 fullerene Chemical compound C12=C3C(C4=C56)=C7C8=C5C5=C9C%10=C6C6=C4C1=C1C4=C6C6=C%10C%10=C9C9=C%11C5=C8C5=C8C7=C3C3=C7C2=C1C1=C2C4=C6C4=C%10C6=C9C9=C%11C5=C5C8=C3C3=C7C1=C1C2=C4C6=C2C9=C5C3=C12 XMWRBQBLMFGWIX-UHFFFAOYSA-N 0.000 description 1
- 101710154606 Hemagglutinin Proteins 0.000 description 1
- 241000446313 Lamella Species 0.000 description 1
- 101710093908 Outer capsid protein VP4 Proteins 0.000 description 1
- 101710135467 Outer capsid protein sigma-1 Proteins 0.000 description 1
- 101710176177 Protein A56 Proteins 0.000 description 1
- 206010048038 Wound infection Diseases 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 210000001124 body fluid Anatomy 0.000 description 1
- 239000010839 body fluid Substances 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 229920002678 cellulose Polymers 0.000 description 1
- 239000001913 cellulose Substances 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000007598 dipping method Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 210000000416 exudates and transudate Anatomy 0.000 description 1
- 229910003472 fullerene Inorganic materials 0.000 description 1
- 239000000185 hemagglutinin Substances 0.000 description 1
- 238000005213 imbibition Methods 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 150000002576 ketones Chemical class 0.000 description 1
- 239000012567 medical material Substances 0.000 description 1
- 238000002715 modification method Methods 0.000 description 1
- 230000028327 secretion Effects 0.000 description 1
- 238000001338 self-assembly Methods 0.000 description 1
- 230000008733 trauma Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Abstract
Description
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201210434776.5A CN102926272B (zh) | 2012-10-09 | 2012-10-09 | 一种生物医用氧化石墨烯纸的制备方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201210434776.5A CN102926272B (zh) | 2012-10-09 | 2012-10-09 | 一种生物医用氧化石墨烯纸的制备方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102926272A CN102926272A (zh) | 2013-02-13 |
CN102926272B true CN102926272B (zh) | 2015-02-11 |
Family
ID=47641189
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201210434776.5A Active CN102926272B (zh) | 2012-10-09 | 2012-10-09 | 一种生物医用氧化石墨烯纸的制备方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN102926272B (zh) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103449421B (zh) * | 2013-08-23 | 2015-10-28 | 上海二工大资产经营有限公司 | 一种导热绝缘氧化石墨烯纸的制备方法 |
CN103482620B (zh) * | 2013-09-11 | 2016-01-20 | 黄镇东 | 氧化或还原石墨烯基网格材料及其制备方法 |
CN103482621B (zh) * | 2013-09-11 | 2016-01-20 | 黄镇东 | 氧化或还原石墨烯基宏观材料及其制备方法 |
CN104977194B (zh) * | 2014-04-10 | 2018-08-14 | 北京雷根生物技术有限公司 | 一种添加石墨烯加速样本处理的方法 |
CN104129779A (zh) * | 2014-06-27 | 2014-11-05 | 桂林浩新科技服务有限公司 | 一种制备含石墨烯的纳米纸的方法 |
CN105544306B (zh) * | 2015-11-26 | 2017-06-13 | 张建刚 | 一种含氧化石墨烯抗菌防霉壁纸的制备方法 |
CN108421082A (zh) * | 2018-04-23 | 2018-08-21 | 闫金银 | 具有抑菌抗瘢痕双重作用的氧化石墨烯伤口敷料的制备方法 |
CN109331780B (zh) * | 2018-11-29 | 2021-03-30 | 长沙学院 | 一种活性炭纤维/石墨烯管复合材料的制备方法 |
CN113652885A (zh) * | 2021-07-19 | 2021-11-16 | 南京信息工程大学 | 一种细菌纤维素增强的氧化石墨烯纸的制备方法与应用 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1145257A (zh) * | 1995-09-15 | 1997-03-19 | 清华大学 | 膨胀石墨用作创面敷料的方法 |
CN101670108A (zh) * | 2009-08-13 | 2010-03-17 | 苏州纳米技术与纳米仿生研究所 | 基于纳米氧化石墨烯的载药体系 |
CN102066245A (zh) * | 2007-10-19 | 2011-05-18 | 卧龙岗大学 | 石墨烯的制备方法 |
CN102417176A (zh) * | 2011-09-06 | 2012-04-18 | 天津大学 | 基于三维网络形貌的石墨烯-碳纳米管复合薄膜的制备方法 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2182799A4 (en) * | 2007-07-27 | 2015-01-21 | Univ Leland Stanford Junior | SUPRAMOLECULAR FUNCTIONALIZATION OF GRAPHIC NANOPARTICLES FOR DRUG DELIVERY |
JP5775603B2 (ja) * | 2010-12-30 | 2015-09-09 | オーシャンズ キング ライティング サイエンス アンド テクノロジー シーオー.,エルティーディー | グラフェン誘導体−カーボンナノチューブ複合材料と、その作製方法 |
-
2012
- 2012-10-09 CN CN201210434776.5A patent/CN102926272B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1145257A (zh) * | 1995-09-15 | 1997-03-19 | 清华大学 | 膨胀石墨用作创面敷料的方法 |
CN102066245A (zh) * | 2007-10-19 | 2011-05-18 | 卧龙岗大学 | 石墨烯的制备方法 |
CN101670108A (zh) * | 2009-08-13 | 2010-03-17 | 苏州纳米技术与纳米仿生研究所 | 基于纳米氧化石墨烯的载药体系 |
CN102417176A (zh) * | 2011-09-06 | 2012-04-18 | 天津大学 | 基于三维网络形貌的石墨烯-碳纳米管复合薄膜的制备方法 |
Also Published As
Publication number | Publication date |
---|---|
CN102926272A (zh) | 2013-02-13 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN102926272B (zh) | 一种生物医用氧化石墨烯纸的制备方法 | |
Zeng et al. | Polydopamine nanoparticle-dotted food gum hydrogel with excellent antibacterial activity and rapid shape adaptability for accelerated bacteria-infected wound healing | |
Wang et al. | Enhanced cell proliferation by electrical stimulation based on electroactive regenerated bacterial cellulose hydrogels | |
Dong et al. | Cellulose/carbon composites and their applications in water treatment–a review | |
CN107137753B (zh) | 一种石墨烯/碳纳米纤维生物医用外敷无纺布的制备方法 | |
CN111303449B (zh) | 可降解的电活性细菌纤维素/MXene复合水凝胶及制备与应用 | |
Zhu et al. | In-situ biopreparation of biocompatible bacterial cellulose/graphene oxide composites pellets | |
CN107337185A (zh) | 一种亲水性氮化硼纳米片及其制备方法和应用 | |
CN104491914A (zh) | 一种多孔复合凝胶-纳米纤维透氧敷料及其制备方法 | |
Zhang et al. | Bioactive composite Janus nanofibrous membranes loading Ciprofloxacin and Astaxanthin for enhanced healing of full-thickness skin defect wounds | |
CN103480027B (zh) | 一种细菌纤维素复合壳聚糖纤维湿性敷料的制备方法 | |
CN101811689A (zh) | 一种三维网状纳米碳纤维及其制备方法和用途 | |
Rathinavel et al. | Retracted: Design and fabrication of electrospun SBA-15-incorporated PVA with curcumin: a biomimetic nanoscaffold for skin tissue engineering | |
CN107376000A (zh) | 微纤维态止血材料及其制备方法和止血制品 | |
Yuan et al. | A review: synthesis and applications of graphene/chitosan nanocomposites | |
CN101792540A (zh) | 一种碳纳米管壳聚糖复合膜及其制备方法 | |
CN102961775B (zh) | 一种活性炭纤维医用敷料及其制备方法 | |
Zeng et al. | Biomass-derived porous activated carbon for ultra-high performance supercapacitor applications and high flux removal of pollutants from water | |
WO2020134445A1 (zh) | 一种活性生物组织工程支架的溶喷制备方法 | |
CN107496972A (zh) | 一种促烧伤创面愈合的防粘连湿性敷料及其制备方法 | |
Wang et al. | Synthesis of large pore sized mesoporous carbon using alumina-templated strategy for high-performance RhB removal | |
Bi et al. | Construction of chitin functional materials based on a “green” alkali/urea solvent and their applications in biomedicine: Recent advance | |
Shi et al. | Hydrogel loading 2D montmorillonite exfoliated by anti-inflammatory Lycium barbarum L. polysaccharides for advanced wound dressing | |
CN104018234A (zh) | 一种能够快速止血的复合纳米纤维膜的制备方法 | |
CN103418018A (zh) | 红茶菌合成的细菌纤维素压疮敷料及其制备方法和用途 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20220106 Address after: 518057 1st floor, Tsinghua Information Port scientific research building, west of South Gate, No. 13, Langshan Road, songpingshan community, Xili street, Nanshan District, Shenzhen, Guangdong Patentee after: SHENZHEN JIMEIRUI TECHNOLOGY Co.,Ltd. Address before: 400044 No. 174 Sha Jie street, Shapingba District, Chongqing Patentee before: Chongqing University |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20220113 Address after: 401329 Building 1, No. 21, Fengsheng Road, Jinfeng Town, high tech Zone, Jiulongpo District, Chongqing Patentee after: Chongqing jintianyi New Energy Technology Co.,Ltd. Address before: 518057 1st floor, Tsinghua Information Port scientific research building, west of South Gate, No. 13, Langshan Road, songpingshan community, Xili street, Nanshan District, Shenzhen, Guangdong Patentee before: SHENZHEN JIMEIRUI TECHNOLOGY Co.,Ltd. |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20240316 Address after: 3N028, 3rd Floor, G5 District, Liangjiang Smart Innovation Valley, No. 70 Yunhe Road, Shuitu Street, Beibei District, Chongqing, 400799 (Cluster Registration) Patentee after: Chongqing Jiabaoxiang Technology Co.,Ltd. Country or region after: China Address before: 401329 Building 1, No. 21, Fengsheng Road, Jinfeng Town, high tech Zone, Jiulongpo District, Chongqing Patentee before: Chongqing jintianyi New Energy Technology Co.,Ltd. Country or region before: China |
|
TR01 | Transfer of patent right |