CN104941537B - 一种条状纳米ZnO/纤维素凝胶材料的制备方法 - Google Patents
一种条状纳米ZnO/纤维素凝胶材料的制备方法 Download PDFInfo
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- CN104941537B CN104941537B CN201510280739.7A CN201510280739A CN104941537B CN 104941537 B CN104941537 B CN 104941537B CN 201510280739 A CN201510280739 A CN 201510280739A CN 104941537 B CN104941537 B CN 104941537B
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- cellulose
- zno
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- nano
- aqueous solution
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- PTHCMJGKKRQCBF-UHFFFAOYSA-N Cellulose, microcrystalline Chemical compound OC1C(O)C(OC)OC(CO)C1OC1C(O)C(O)C(OC)C(CO)O1 PTHCMJGKKRQCBF-UHFFFAOYSA-N 0.000 title claims abstract description 43
- 239000000463 material Substances 0.000 title claims abstract description 24
- 238000002360 preparation method Methods 0.000 title claims abstract description 16
- 229920002678 cellulose Polymers 0.000 claims abstract description 39
- 239000001913 cellulose Substances 0.000 claims abstract description 39
- 239000007864 aqueous solution Substances 0.000 claims abstract description 23
- 238000001027 hydrothermal synthesis Methods 0.000 claims abstract description 16
- 229920003043 Cellulose fiber Polymers 0.000 claims abstract description 13
- 239000011592 zinc chloride Substances 0.000 claims abstract description 13
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 claims abstract description 9
- 239000002904 solvent Substances 0.000 claims abstract description 9
- 239000011701 zinc Substances 0.000 claims abstract description 9
- 229910052725 zinc Inorganic materials 0.000 claims abstract description 9
- 239000003292 glue Substances 0.000 claims abstract description 6
- 238000004108 freeze drying Methods 0.000 claims abstract description 4
- 238000002347 injection Methods 0.000 claims abstract description 4
- 239000007924 injection Substances 0.000 claims abstract description 4
- 229920000875 Dissolving pulp Polymers 0.000 claims abstract description 3
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims description 15
- 239000002243 precursor Substances 0.000 claims description 10
- 239000000835 fiber Substances 0.000 claims description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 9
- 238000007710 freezing Methods 0.000 claims description 5
- 230000008014 freezing Effects 0.000 claims description 5
- 230000035484 reaction time Effects 0.000 claims description 5
- 239000011343 solid material Substances 0.000 claims description 5
- 229920000742 Cotton Polymers 0.000 claims description 4
- 230000015572 biosynthetic process Effects 0.000 claims description 4
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 3
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 3
- 241001330002 Bambuseae Species 0.000 claims description 3
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 3
- 229920001131 Pulp (paper) Polymers 0.000 claims description 3
- 239000011425 bamboo Substances 0.000 claims description 3
- -1 by dissolving Substances 0.000 claims description 3
- 238000003756 stirring Methods 0.000 claims description 2
- 238000003786 synthesis reaction Methods 0.000 claims description 2
- 239000000499 gel Substances 0.000 claims 1
- 238000010438 heat treatment Methods 0.000 claims 1
- 239000007788 liquid Substances 0.000 claims 1
- 238000005516 engineering process Methods 0.000 abstract description 4
- 125000002887 hydroxy group Chemical group [H]O* 0.000 abstract description 3
- PTFCDOFLOPIGGS-UHFFFAOYSA-N Zinc dication Chemical compound [Zn+2] PTFCDOFLOPIGGS-UHFFFAOYSA-N 0.000 abstract description 2
- 238000004090 dissolution Methods 0.000 abstract 1
- 238000004134 energy conservation Methods 0.000 abstract 1
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 description 107
- 239000011787 zinc oxide Substances 0.000 description 66
- JIAARYAFYJHUJI-UHFFFAOYSA-L zinc dichloride Chemical compound [Cl-].[Cl-].[Zn+2] JIAARYAFYJHUJI-UHFFFAOYSA-L 0.000 description 13
- 238000000034 method Methods 0.000 description 11
- 239000013078 crystal Substances 0.000 description 8
- 235000005074 zinc chloride Nutrition 0.000 description 8
- 239000000969 carrier Substances 0.000 description 6
- 239000002245 particle Substances 0.000 description 6
- 239000000243 solution Substances 0.000 description 6
- 238000002441 X-ray diffraction Methods 0.000 description 4
- 239000002131 composite material Substances 0.000 description 4
- 238000001035 drying Methods 0.000 description 4
- 230000001699 photocatalysis Effects 0.000 description 4
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 3
- 239000002086 nanomaterial Substances 0.000 description 3
- 238000005406 washing Methods 0.000 description 3
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 2
- 229920002301 cellulose acetate Polymers 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000012528 membrane Substances 0.000 description 2
- 229920000620 organic polymer Polymers 0.000 description 2
- 229920000642 polymer Polymers 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- ONDPHDOFVYQSGI-UHFFFAOYSA-N zinc nitrate Chemical compound [Zn+2].[O-][N+]([O-])=O.[O-][N+]([O-])=O ONDPHDOFVYQSGI-UHFFFAOYSA-N 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 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
- 239000005909 Kieselgur Substances 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- ZOIORXHNWRGPMV-UHFFFAOYSA-N acetic acid;zinc Chemical compound [Zn].CC(O)=O.CC(O)=O ZOIORXHNWRGPMV-UHFFFAOYSA-N 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000002041 carbon nanotube Substances 0.000 description 1
- 229910021393 carbon nanotube Inorganic materials 0.000 description 1
- 239000003575 carbonaceous material Substances 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000000975 co-precipitation Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 239000002657 fibrous material Substances 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 239000008103 glucose Substances 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000011065 in-situ storage Methods 0.000 description 1
- 238000000593 microemulsion method Methods 0.000 description 1
- 239000002120 nanofilm Substances 0.000 description 1
- 239000002105 nanoparticle Substances 0.000 description 1
- 239000002073 nanorod Substances 0.000 description 1
- 239000002070 nanowire Substances 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 238000007146 photocatalysis Methods 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 230000005476 size effect Effects 0.000 description 1
- 238000003980 solgel method Methods 0.000 description 1
- 238000009987 spinning Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000001947 vapour-phase growth Methods 0.000 description 1
- 239000004246 zinc acetate Substances 0.000 description 1
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- Compositions Of Macromolecular Compounds (AREA)
- Laminated Bodies (AREA)
- Inorganic Compounds Of Heavy Metals (AREA)
- Paper (AREA)
Abstract
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CN104941537A CN104941537A (zh) | 2015-09-30 |
CN104941537B true CN104941537B (zh) | 2017-08-01 |
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CN108889338B (zh) * | 2018-08-22 | 2020-09-01 | 南京林业大学 | 一种ZnO纳米片再生纤维素薄膜复合材料及其制备方法 |
CN108889339B (zh) * | 2018-08-22 | 2020-08-18 | 南京林业大学 | 一种内含花状纳米ZnO的再生纤维素小球及其制备方法 |
CN108993605B (zh) * | 2018-08-22 | 2020-08-18 | 南京林业大学 | 一种内含片状纳米ZnO的再生纤维素小球及其制备方法 |
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DE2809659A1 (de) * | 1978-03-07 | 1979-09-13 | Kores Holding Zug Ag | Mikrokapseln fuer aufzeichnungsmaterialien und verfahren zu deren herstellung |
CN101456569B (zh) * | 2008-07-22 | 2012-09-12 | 绍兴纳诺气凝胶新材料研发中心有限公司 | 一种水热合成低成本快速制备气凝胶的方法 |
CN103285920B (zh) * | 2013-05-27 | 2015-04-08 | 东华大学 | 一种三维纤维基气凝胶催化剂载体及其制备方法 |
CN103318945B (zh) * | 2013-07-11 | 2014-12-31 | 苏州大学 | 一种纳米氧化锌胶体溶液的制备方法 |
CN103964502B (zh) * | 2014-05-26 | 2016-04-13 | 国家纳米科学中心 | 一种纳米TiO2单晶材料及其制备方法和应用 |
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Application publication date: 20150930 Assignee: Jiangsu Acer Zixin Energy Technology Co Ltd Assignor: Nanjing Forestry University Contract record no.: 2018320000227 Denomination of invention: Preparation method of strip nano ZnO/ cellulose gel material Granted publication date: 20170801 License type: Common License Record date: 20181024 Application publication date: 20150930 Assignee: Ningxia pharmaceutical & Chemical Co., Ltd. Assignor: Nanjing Forestry University Contract record no.: 2018320000226 Denomination of invention: Preparation method of strip nano ZnO/ cellulose gel material Granted publication date: 20170801 License type: Common License Record date: 20181024 |
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Application publication date: 20150930 Assignee: Jiangsu Acer Zixin Energy Technology Co Ltd Assignor: Nanjing Forestry University Contract record no.: X2019320000313 Denomination of invention: Preparation method of strip nano ZnO/ cellulose gel material Granted publication date: 20170801 License type: Common License Record date: 20191127 |
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