CN105238112B - 一种纳米掺杂智能调光膜制备方法 - Google Patents
一种纳米掺杂智能调光膜制备方法 Download PDFInfo
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- CN105238112B CN105238112B CN201510713822.9A CN201510713822A CN105238112B CN 105238112 B CN105238112 B CN 105238112B CN 201510713822 A CN201510713822 A CN 201510713822A CN 105238112 B CN105238112 B CN 105238112B
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- prepolymer
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- 238000002360 preparation method Methods 0.000 title claims abstract description 13
- 239000012528 membrane Substances 0.000 title description 5
- 239000002105 nanoparticle Substances 0.000 claims abstract description 35
- 238000000034 method Methods 0.000 claims abstract description 29
- 230000000694 effects Effects 0.000 claims abstract description 22
- 239000006185 dispersion Substances 0.000 claims abstract description 21
- 239000013078 crystal Substances 0.000 claims abstract description 18
- 238000003756 stirring Methods 0.000 claims abstract description 12
- 238000000576 coating method Methods 0.000 claims abstract description 11
- 239000007822 coupling agent Substances 0.000 claims abstract description 10
- NIXOWILDQLNWCW-UHFFFAOYSA-M Acrylate Chemical compound [O-]C(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-M 0.000 claims abstract description 7
- 125000006850 spacer group Chemical group 0.000 claims abstract description 7
- 229910044991 metal oxide Inorganic materials 0.000 claims abstract description 5
- 239000004973 liquid crystal related substance Substances 0.000 claims description 18
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical group O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 claims description 16
- 238000006116 polymerization reaction Methods 0.000 claims description 15
- 239000000463 material Substances 0.000 claims description 14
- 239000011248 coating agent Substances 0.000 claims description 10
- 238000002156 mixing Methods 0.000 claims description 9
- 238000001132 ultrasonic dispersion Methods 0.000 claims description 6
- 239000000178 monomer Substances 0.000 claims description 5
- 238000012545 processing Methods 0.000 claims description 5
- 238000007761 roller coating Methods 0.000 claims description 5
- SOGAXMICEFXMKE-UHFFFAOYSA-N Butylmethacrylate Chemical compound CCCCOC(=O)C(C)=C SOGAXMICEFXMKE-UHFFFAOYSA-N 0.000 claims description 4
- CQEYYJKEWSMYFG-UHFFFAOYSA-N butyl acrylate Chemical compound CCCCOC(=O)C=C CQEYYJKEWSMYFG-UHFFFAOYSA-N 0.000 claims description 4
- 230000008569 process Effects 0.000 claims description 4
- XOLBLPGZBRYERU-UHFFFAOYSA-N tin dioxide Chemical compound O=[Sn]=O XOLBLPGZBRYERU-UHFFFAOYSA-N 0.000 claims description 4
- SMZOUWXMTYCWNB-UHFFFAOYSA-N 2-(2-methoxy-5-methylphenyl)ethanamine Chemical compound COC1=CC=C(C)C=C1CCN SMZOUWXMTYCWNB-UHFFFAOYSA-N 0.000 claims description 2
- NIXOWILDQLNWCW-UHFFFAOYSA-N 2-Propenoic acid Natural products OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 claims description 2
- JIGUQPWFLRLWPJ-UHFFFAOYSA-N Ethyl acrylate Chemical compound CCOC(=O)C=C JIGUQPWFLRLWPJ-UHFFFAOYSA-N 0.000 claims description 2
- 150000002148 esters Chemical class 0.000 claims description 2
- PNJWIWWMYCMZRO-UHFFFAOYSA-N pent‐4‐en‐2‐one Natural products CC(=O)CC=C PNJWIWWMYCMZRO-UHFFFAOYSA-N 0.000 claims description 2
- -1 tin indium oxide metal oxide Chemical class 0.000 claims description 2
- 239000004408 titanium dioxide Substances 0.000 claims description 2
- 239000011159 matrix material Substances 0.000 abstract description 11
- 239000002904 solvent Substances 0.000 abstract description 5
- 229920000642 polymer Polymers 0.000 abstract description 4
- 230000015572 biosynthetic process Effects 0.000 abstract description 3
- 150000004706 metal oxides Chemical class 0.000 abstract description 3
- 238000003786 synthesis reaction Methods 0.000 abstract description 3
- 238000002834 transmittance Methods 0.000 abstract description 3
- 238000001027 hydrothermal synthesis Methods 0.000 abstract description 2
- 238000012986 modification Methods 0.000 abstract description 2
- 230000004048 modification Effects 0.000 abstract description 2
- 239000008367 deionised water Substances 0.000 description 7
- 229910021641 deionized water Inorganic materials 0.000 description 7
- 230000004044 response Effects 0.000 description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 7
- 238000004519 manufacturing process Methods 0.000 description 6
- 238000005191 phase separation Methods 0.000 description 6
- 230000000977 initiatory effect Effects 0.000 description 5
- FPCJKVGGYOAWIZ-UHFFFAOYSA-N butan-1-ol;titanium Chemical compound [Ti].CCCCO.CCCCO.CCCCO.CCCCO FPCJKVGGYOAWIZ-UHFFFAOYSA-N 0.000 description 4
- 238000001556 precipitation Methods 0.000 description 4
- 239000000047 product Substances 0.000 description 4
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 3
- BAPJBEWLBFYGME-UHFFFAOYSA-N Methyl acrylate Chemical compound COC(=O)C=C BAPJBEWLBFYGME-UHFFFAOYSA-N 0.000 description 3
- 230000007547 defect Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- 238000005259 measurement Methods 0.000 description 3
- 239000002245 particle Substances 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 description 2
- 235000013339 cereals Nutrition 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 239000002086 nanomaterial Substances 0.000 description 2
- 238000011160 research Methods 0.000 description 2
- SKRWFPLZQAAQSU-UHFFFAOYSA-N stibanylidynetin;hydrate Chemical compound O.[Sn].[Sb] SKRWFPLZQAAQSU-UHFFFAOYSA-N 0.000 description 2
- RPAJSBKBKSSMLJ-DFWYDOINSA-N (2s)-2-aminopentanedioic acid;hydrochloride Chemical class Cl.OC(=O)[C@@H](N)CCC(O)=O RPAJSBKBKSSMLJ-DFWYDOINSA-N 0.000 description 1
- VHUUQVKOLVNVRT-UHFFFAOYSA-N Ammonium hydroxide Chemical compound [NH4+].[OH-] VHUUQVKOLVNVRT-UHFFFAOYSA-N 0.000 description 1
- 244000025254 Cannabis sativa Species 0.000 description 1
- 240000007594 Oryza sativa Species 0.000 description 1
- 235000007164 Oryza sativa Nutrition 0.000 description 1
- 239000004983 Polymer Dispersed Liquid Crystal Substances 0.000 description 1
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 239000000908 ammonium hydroxide Substances 0.000 description 1
- GVFOJDIFWSDNOY-UHFFFAOYSA-N antimony tin Chemical compound [Sn].[Sb] GVFOJDIFWSDNOY-UHFFFAOYSA-N 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- DAMJCWMGELCIMI-UHFFFAOYSA-N benzyl n-(2-oxopyrrolidin-3-yl)carbamate Chemical compound C=1C=CC=CC=1COC(=O)NC1CCNC1=O DAMJCWMGELCIMI-UHFFFAOYSA-N 0.000 description 1
- 235000014121 butter Nutrition 0.000 description 1
- 238000005119 centrifugation Methods 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000005684 electric field Effects 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000003999 initiator Substances 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 238000011031 large-scale manufacturing process Methods 0.000 description 1
- 239000011259 mixed solution Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000002159 nanocrystal Substances 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 238000000016 photochemical curing Methods 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 235000009566 rice Nutrition 0.000 description 1
- 239000013049 sediment Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
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- Liquid Crystal Substances (AREA)
- Liquid Crystal (AREA)
Abstract
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CN105238112A CN105238112A (zh) | 2016-01-13 |
CN105238112B true CN105238112B (zh) | 2018-06-26 |
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CN107608117B (zh) * | 2017-09-30 | 2020-11-03 | 上海金泛斯智能标识有限公司 | 一种用于橱窗展示柜的智能调光膜 |
KR102241335B1 (ko) * | 2018-01-30 | 2021-04-16 | 주식회사 엘지화학 | 코팅 조성물 |
CN111045241B (zh) * | 2019-12-12 | 2022-10-28 | 上海鼎芃建筑室内设计有限公司 | 一种智能调光膜及其在橱窗展示柜中的应用 |
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CN101161705B (zh) * | 2006-10-13 | 2010-05-12 | 中国科学院化学研究所 | 功能性聚合物纳米复合材料及其制备方法和用途 |
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2015
- 2015-10-28 CN CN201510713822.9A patent/CN105238112B/zh active Active
Non-Patent Citations (3)
Title |
---|
A study of electro-optical properties of PDLC films prepared by dual UV and heat curing;Xiaokang Ding等;《Liquid Crystals》;20080531;第587-595页 * |
Electro-Optical Properties of Inorganic Oxide/Liquid Crystal Composite Film by the Sol-Gel Process;MASANORI HORI等;《Journal of Sol-Gel Science and Technology》;20001231;第349-352页 * |
Marcos Zayat等;Surface Organic Modifications and the Performance of Sol-Gel Der;《CHEMISTRY OF MATERIALS》;20030418;第2122-2128页 * |
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Effective date of registration: 20240116 Address after: 311300 East Ring Road 68 (Building 1, 101), Qingshanhu Street, Lin'an District, Hangzhou City, Zhejiang Province Patentee after: Zhejiang Gaoming New Materials Technology Co.,Ltd. Address before: 314400 the west side of Hu long road north of Haining Jinlu Road, Changan City, Jiaxing, Zhejiang, China Patentee before: ZHEJIANG DING SHENG NEW MATERIAL TECHNOLOGY Co.,Ltd. |
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