CN104403131A - 一种碳纳米管/细菌纤维素医用复合薄膜及其制备方法 - Google Patents
一种碳纳米管/细菌纤维素医用复合薄膜及其制备方法 Download PDFInfo
- Publication number
- CN104403131A CN104403131A CN201410687816.6A CN201410687816A CN104403131A CN 104403131 A CN104403131 A CN 104403131A CN 201410687816 A CN201410687816 A CN 201410687816A CN 104403131 A CN104403131 A CN 104403131A
- Authority
- CN
- China
- Prior art keywords
- bacteria cellulose
- carbon nanotube
- composite film
- preparation
- carbon nano
- 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.)
- Granted
Links
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 title claims abstract description 56
- 239000002041 carbon nanotube Substances 0.000 title claims abstract description 56
- 229910021393 carbon nanotube Inorganic materials 0.000 title claims abstract description 56
- 239000002131 composite material Substances 0.000 title claims abstract description 24
- 238000002360 preparation method Methods 0.000 title claims abstract description 15
- 229920002749 Bacterial cellulose Polymers 0.000 title abstract 8
- 239000005016 bacterial cellulose Substances 0.000 title abstract 8
- 230000008014 freezing Effects 0.000 claims abstract description 18
- 238000007710 freezing Methods 0.000 claims abstract description 18
- 239000000839 emulsion Substances 0.000 claims abstract description 16
- 238000003756 stirring Methods 0.000 claims abstract description 8
- 238000011065 in-situ storage Methods 0.000 claims abstract description 5
- 229920002678 cellulose Polymers 0.000 claims description 59
- 239000001913 cellulose Substances 0.000 claims description 59
- 241000894006 Bacteria Species 0.000 claims description 58
- 239000000243 solution Substances 0.000 claims description 29
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims description 27
- 239000008367 deionised water Substances 0.000 claims description 21
- 229910021641 deionized water Inorganic materials 0.000 claims description 21
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 21
- 238000001291 vacuum drying Methods 0.000 claims description 14
- 239000007864 aqueous solution Substances 0.000 claims description 9
- 238000007493 shaping process Methods 0.000 claims description 8
- 239000002253 acid Substances 0.000 claims description 7
- 230000002378 acidificating effect Effects 0.000 claims description 7
- 239000001273 butane Substances 0.000 claims description 7
- 238000001914 filtration Methods 0.000 claims description 7
- 238000002156 mixing Methods 0.000 claims description 7
- 239000000203 mixture Substances 0.000 claims description 7
- IJDNQMDRQITEOD-UHFFFAOYSA-N n-butane Chemical compound CCCC IJDNQMDRQITEOD-UHFFFAOYSA-N 0.000 claims description 7
- OFBQJSOFQDEBGM-UHFFFAOYSA-N n-pentane Natural products CCCCC OFBQJSOFQDEBGM-UHFFFAOYSA-N 0.000 claims description 7
- 230000007935 neutral effect Effects 0.000 claims description 7
- 150000000000 tetracarboxylic acids Chemical group 0.000 claims description 7
- 239000003795 chemical substances by application Substances 0.000 claims description 4
- 239000003431 cross linking reagent Substances 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 229920000747 poly(lactic acid) Polymers 0.000 abstract 1
- 239000004626 polylactic acid Substances 0.000 abstract 1
- 229910052799 carbon Inorganic materials 0.000 description 5
- 230000003197 catalytic effect Effects 0.000 description 5
- 239000000835 fiber Substances 0.000 description 3
- 239000000463 material Substances 0.000 description 2
- 239000008104 plant cellulose Substances 0.000 description 2
- 241000589220 Acetobacter Species 0.000 description 1
- 235000002837 Acetobacter xylinum Nutrition 0.000 description 1
- 241000588986 Alcaligenes Species 0.000 description 1
- 241000589151 Azotobacter Species 0.000 description 1
- 229920002307 Dextran Polymers 0.000 description 1
- WQZGKKKJIJFFOK-GASJEMHNSA-N Glucose Natural products OC[C@H]1OC(O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-GASJEMHNSA-N 0.000 description 1
- 229920002488 Hemicellulose Polymers 0.000 description 1
- 241001136169 Komagataeibacter xylinus Species 0.000 description 1
- 229920001410 Microfiber Polymers 0.000 description 1
- 241000589516 Pseudomonas Species 0.000 description 1
- 241000589180 Rhizobium Species 0.000 description 1
- 241000190932 Rhodopseudomonas Species 0.000 description 1
- 241000192023 Sarcina Species 0.000 description 1
- 230000001580 bacterial effect Effects 0.000 description 1
- WQZGKKKJIJFFOK-VFUOTHLCSA-N beta-D-glucose Chemical compound OC[C@H]1O[C@@H](O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-VFUOTHLCSA-N 0.000 description 1
- 229920001222 biopolymer Polymers 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 238000001311 chemical methods and process Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000008103 glucose Substances 0.000 description 1
- 125000002791 glucosyl group Chemical group C1([C@H](O)[C@@H](O)[C@H](O)[C@H](O1)CO)* 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- 239000003658 microfiber Substances 0.000 description 1
- 239000002086 nanomaterial Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
Landscapes
- Materials For Medical Uses (AREA)
- Carbon And Carbon Compounds (AREA)
- Manufacture Of Macromolecular Shaped Articles (AREA)
Abstract
Description
组别 | 断裂伸长百分率(%) | 断裂强度(MPa) | 拉伸模量(GPa) |
实施例1 | 18.39 | 318.57 | 3.07 |
实施例2 | 20.57 | 336.41 | 3.64 |
实施例3 | 24.63 | 378.56 | 4.02 |
实施例4 | 22.04 | 354.69 | 3.79 |
实施例5 | 20.38 | 320.43 | 3.13 |
对照组 | 13.32 | 73.04 | 0.93 |
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410687816.6A CN104403131B (zh) | 2014-11-25 | 2014-11-25 | 一种碳纳米管/细菌纤维素医用复合薄膜及其制备方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410687816.6A CN104403131B (zh) | 2014-11-25 | 2014-11-25 | 一种碳纳米管/细菌纤维素医用复合薄膜及其制备方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN104403131A true CN104403131A (zh) | 2015-03-11 |
CN104403131B CN104403131B (zh) | 2017-02-08 |
Family
ID=52640805
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201410687816.6A Expired - Fee Related CN104403131B (zh) | 2014-11-25 | 2014-11-25 | 一种碳纳米管/细菌纤维素医用复合薄膜及其制备方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN104403131B (zh) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105977046A (zh) * | 2016-07-28 | 2016-09-28 | 北京化工大学 | 一体化超级电容器及其制备方法 |
CN107283566A (zh) * | 2017-04-24 | 2017-10-24 | 中国林业科学研究院木材工业研究所 | 乐器指板木质材料及其制备方法及其声学功能体浸渍液 |
CN107501620A (zh) * | 2017-09-17 | 2017-12-22 | 赵兵 | 一种基于两性纤维素的碳纳米管复合材料及制备方法 |
CN108743374A (zh) * | 2018-04-17 | 2018-11-06 | 苏州莱士输血器材有限公司 | 一种避光可降解输液袋的制备方法 |
CN110894312A (zh) * | 2019-11-11 | 2020-03-20 | 上海大学 | 一种纳米纤维素增强硫酸钙晶须复合薄膜及其制备方法与应用 |
CN113113592A (zh) * | 2021-03-24 | 2021-07-13 | 杭州电子科技大学 | 一种硫/碳纳米管/碳纳米纤维复合电极材料的制备方法 |
CN114806205A (zh) * | 2022-06-07 | 2022-07-29 | 西南交通大学 | 一种木质纤维基薄膜及其制备方法和应用 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101215388A (zh) * | 2008-01-15 | 2008-07-09 | 东华大学 | 一种细菌纤维素复合膜的制备方法 |
CN103225173A (zh) * | 2013-05-17 | 2013-07-31 | 天津工业大学 | 一种纤维素/碳纳米管复合纳米纤维膜的制备方法 |
-
2014
- 2014-11-25 CN CN201410687816.6A patent/CN104403131B/zh not_active Expired - Fee Related
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101215388A (zh) * | 2008-01-15 | 2008-07-09 | 东华大学 | 一种细菌纤维素复合膜的制备方法 |
CN103225173A (zh) * | 2013-05-17 | 2013-07-31 | 天津工业大学 | 一种纤维素/碳纳米管复合纳米纤维膜的制备方法 |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105977046A (zh) * | 2016-07-28 | 2016-09-28 | 北京化工大学 | 一体化超级电容器及其制备方法 |
CN107283566A (zh) * | 2017-04-24 | 2017-10-24 | 中国林业科学研究院木材工业研究所 | 乐器指板木质材料及其制备方法及其声学功能体浸渍液 |
CN107501620A (zh) * | 2017-09-17 | 2017-12-22 | 赵兵 | 一种基于两性纤维素的碳纳米管复合材料及制备方法 |
CN108743374A (zh) * | 2018-04-17 | 2018-11-06 | 苏州莱士输血器材有限公司 | 一种避光可降解输液袋的制备方法 |
CN110894312A (zh) * | 2019-11-11 | 2020-03-20 | 上海大学 | 一种纳米纤维素增强硫酸钙晶须复合薄膜及其制备方法与应用 |
CN113113592A (zh) * | 2021-03-24 | 2021-07-13 | 杭州电子科技大学 | 一种硫/碳纳米管/碳纳米纤维复合电极材料的制备方法 |
CN113113592B (zh) * | 2021-03-24 | 2022-05-06 | 杭州电子科技大学 | 一种硫/碳纳米管/碳纳米纤维复合电极材料的制备方法 |
CN114806205A (zh) * | 2022-06-07 | 2022-07-29 | 西南交通大学 | 一种木质纤维基薄膜及其制备方法和应用 |
Also Published As
Publication number | Publication date |
---|---|
CN104403131B (zh) | 2017-02-08 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN104403131A (zh) | 一种碳纳米管/细菌纤维素医用复合薄膜及其制备方法 | |
Dai et al. | Pineapple peel carboxymethyl cellulose/polyvinyl alcohol/mesoporous silica SBA-15 hydrogel composites for papain immobilization | |
Jiao et al. | Sodium alginate/graphene oxide aerogel with enhanced strength–toughness and its heavy metal adsorption study | |
CN104448396B (zh) | 一种基于化学和物理交联的双网络纤维素凝胶系材料 | |
CN107556495B (zh) | 一种功能性纳米纤维素复合气凝胶的制备方法 | |
CN107128895A (zh) | 一种高强度网络结构纳米载体材料的制备方法 | |
CN105153438A (zh) | 高强度高溶胀性纳米纤维素/聚乙烯醇复合水凝胶的制备方法 | |
CN106747572B (zh) | 一种碳纳米管气凝胶的制备方法 | |
CN105692587B (zh) | 一种利用天然结构高分子纳米纤维气凝胶制备氮掺杂的碳气凝胶及其制备方法 | |
CN105315508B (zh) | 一种改性石墨烯‑壳聚糖复合薄膜的制备方法 | |
CN111195508B (zh) | 一种结构有序壳聚糖/纳米纤维素复合气凝胶及其制备方法 | |
CN103319731B (zh) | 一种再生丝素蛋白溶液及其制备方法 | |
CN105907811A (zh) | 一种细菌纤维素/功能纳米颗粒复合膜的制备方法 | |
CN106867042A (zh) | 流延法制备纳米纤维素/壳聚糖/聚乙烯醇复合膜及其在生物抗菌膜中的应用 | |
CN107265438A (zh) | 一种细菌纤维素衍生的碳纳米纤维气凝胶及其制备方法 | |
CN105819426A (zh) | 一种碱木质素碳纳米微球及其制备方法与应用 | |
CN114377187B (zh) | 一种弹性气凝胶及其制备方法 | |
CN106009031A (zh) | 一种提高纤维素气凝胶的力学强度的方法 | |
CN109053906B (zh) | 一种纳米纤维素纤维干粉的制备方法 | |
CN105214611A (zh) | 一步法制备多孔海藻酸盐-石墨烯纳米复合凝胶球的方法 | |
CN107459637B (zh) | 低分子量和高熔体黏度的聚丁二酸丁二醇酯离聚物及其制备和基于其的微孔发泡材料及应用 | |
Dzyazko et al. | Polysaccharides: An efficient tool for fabrication of carbon nanomaterials | |
CN108409984A (zh) | 一种快速同步制备木质素纳米颗粒和碳量子点的方法 | |
CN104403136A (zh) | 一种果胶/细菌纤维素医用复合薄膜及其制备方法 | |
Zhao et al. | Flexible and Transparent Bagasse Aerogels for Thermal Regulation Glazing |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C41 | Transfer of patent application or patent right or utility model | ||
CB03 | Change of inventor or designer information |
Inventor after: Wu Zhenbiao Inventor before: Li Suyang Inventor before: Xu Qinxia |
|
COR | Change of bibliographic data | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20160923 Address after: 362300 Fujian city of Quanzhou province Nanan kangmeikang beauty Development Zone Applicant after: Nanan Yong Teng Technology Consulting Co., Ltd. Address before: 215011 Suzhou high tech Zone, Jinshan Road, No. 6, Jiangsu Applicant before: Suzhou BEC Biology Technology Co., Ltd. |
|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CB03 | Change of inventor or designer information |
Inventor after: Deng Daxiao Inventor after: Li Xiaoqi Inventor before: Wu Zhenbiao |
|
CB03 | Change of inventor or designer information | ||
TR01 | Transfer of patent right |
Effective date of registration: 20170424 Address after: 223001 Huaian City, Jiangsu province Qingpu District Pu floor canal ten No. 6 Street Office Co-patentee after: Li Xiaoqi Patentee after: Deng Daxiao Address before: 362300 Fujian city of Quanzhou province Nanan kangmeikang beauty Development Zone Patentee before: Nanan Yong Teng Technology Consulting Co., Ltd. |
|
TR01 | Transfer of patent right | ||
CB03 | Change of inventor or designer information |
Inventor after: Wu Zhenbiao Inventor before: Deng Daxiao Inventor before: Li Xiaoqi |
|
CB03 | Change of inventor or designer information | ||
TR01 | Transfer of patent right |
Effective date of registration: 20171130 Address after: 362300 Fujian city of Quanzhou province Nanan kangmeikang beauty Development Zone Patentee after: Nanan Yong Teng Technology Consulting Co., Ltd. Address before: 223001 Huaian City, Jiangsu province Qingpu District Pu floor canal ten No. 6 Street Office Co-patentee before: Li Xiaoqi Patentee before: Deng Daxiao |
|
TR01 | Transfer of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170208 Termination date: 20171125 |
|
CF01 | Termination of patent right due to non-payment of annual fee |