CN103691374A - 具有不同壳厚度的pmma纳米空壳的制备方法 - Google Patents
具有不同壳厚度的pmma纳米空壳的制备方法 Download PDFInfo
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- CN103691374A CN103691374A CN201310680961.7A CN201310680961A CN103691374A CN 103691374 A CN103691374 A CN 103691374A CN 201310680961 A CN201310680961 A CN 201310680961A CN 103691374 A CN103691374 A CN 103691374A
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- 229920003229 poly(methyl methacrylate) Polymers 0.000 title claims abstract description 56
- 239000004926 polymethyl methacrylate Substances 0.000 title claims abstract description 56
- 238000002360 preparation method Methods 0.000 title claims description 15
- 238000000034 method Methods 0.000 claims abstract description 17
- 229910004298 SiO 2 Inorganic materials 0.000 claims abstract description 11
- KRHYYFGTRYWZRS-UHFFFAOYSA-N Fluorane Chemical compound F KRHYYFGTRYWZRS-UHFFFAOYSA-N 0.000 claims abstract description 10
- 239000003054 catalyst Substances 0.000 claims abstract description 10
- WYTZZXDRDKSJID-UHFFFAOYSA-N (3-aminopropyl)triethoxysilane Chemical compound CCO[Si](OCC)(OCC)CCCN WYTZZXDRDKSJID-UHFFFAOYSA-N 0.000 claims abstract description 8
- 239000002245 particle Substances 0.000 claims abstract description 4
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 claims description 30
- 238000003756 stirring Methods 0.000 claims description 26
- 239000000243 solution Substances 0.000 claims description 21
- 239000011259 mixed solution Substances 0.000 claims description 12
- 238000001291 vacuum drying Methods 0.000 claims description 12
- ZMANZCXQSJIPKH-UHFFFAOYSA-N Triethylamine Chemical compound CCN(CC)CC ZMANZCXQSJIPKH-UHFFFAOYSA-N 0.000 claims description 9
- GDTBXPJZTBHREO-UHFFFAOYSA-N bromine Substances BrBr GDTBXPJZTBHREO-UHFFFAOYSA-N 0.000 claims description 6
- 229910052794 bromium Inorganic materials 0.000 claims description 6
- 230000004048 modification Effects 0.000 claims description 6
- 238000012986 modification Methods 0.000 claims description 6
- BOTDANWDWHJENH-UHFFFAOYSA-N Tetraethyl orthosilicate Chemical compound CCO[Si](OCC)(OCC)OCC BOTDANWDWHJENH-UHFFFAOYSA-N 0.000 claims description 5
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 claims description 5
- 238000013019 agitation Methods 0.000 claims description 4
- 235000011114 ammonium hydroxide Nutrition 0.000 claims description 4
- 239000012153 distilled water Substances 0.000 claims description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 4
- WKBOTKDWSSQWDR-UHFFFAOYSA-N Bromine atom Chemical compound [Br] WKBOTKDWSSQWDR-UHFFFAOYSA-N 0.000 claims description 3
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 3
- 150000001262 acyl bromides Chemical class 0.000 claims description 2
- 238000010526 radical polymerization reaction Methods 0.000 claims description 2
- 239000000203 mixture Substances 0.000 claims 1
- 238000006243 chemical reaction Methods 0.000 abstract description 26
- 238000010560 atom transfer radical polymerization reaction Methods 0.000 abstract description 22
- 101710141544 Allatotropin-related peptide Proteins 0.000 abstract description 21
- 239000002114 nanocomposite Substances 0.000 abstract description 6
- 239000000178 monomer Substances 0.000 abstract description 4
- 230000001105 regulatory effect Effects 0.000 abstract description 4
- RIOQSEWOXXDEQQ-UHFFFAOYSA-N triphenylphosphine Chemical compound C1=CC=CC=C1P(C=1C=CC=CC=1)C1=CC=CC=C1 RIOQSEWOXXDEQQ-UHFFFAOYSA-N 0.000 abstract description 4
- 150000004702 methyl esters Chemical class 0.000 abstract 2
- YOCIJWAHRAJQFT-UHFFFAOYSA-N 2-bromo-2-methylpropanoyl bromide Chemical compound CC(C)(Br)C(Br)=O YOCIJWAHRAJQFT-UHFFFAOYSA-N 0.000 abstract 1
- CERQOIWHTDAKMF-UHFFFAOYSA-N Methacrylic acid Chemical compound CC(=C)C(O)=O CERQOIWHTDAKMF-UHFFFAOYSA-N 0.000 abstract 1
- 239000003446 ligand Substances 0.000 abstract 1
- 239000002078 nanoshell Substances 0.000 abstract 1
- 238000010992 reflux Methods 0.000 abstract 1
- 230000027756 respiratory electron transport chain Effects 0.000 abstract 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 abstract 1
- 239000000377 silicon dioxide Substances 0.000 abstract 1
- 238000001308 synthesis method Methods 0.000 abstract 1
- CIWBSHSKHKDKBQ-JLAZNSOCSA-N Ascorbic acid Chemical compound OC[C@H](O)[C@H]1OC(=O)C(O)=C1O CIWBSHSKHKDKBQ-JLAZNSOCSA-N 0.000 description 42
- ZZZCUOFIHGPKAK-UHFFFAOYSA-N D-erythro-ascorbic acid Natural products OCC1OC(=O)C(O)=C1O ZZZCUOFIHGPKAK-UHFFFAOYSA-N 0.000 description 21
- 229930003268 Vitamin C Natural products 0.000 description 21
- 235000019154 vitamin C Nutrition 0.000 description 21
- 239000011718 vitamin C Substances 0.000 description 21
- 239000003921 oil Substances 0.000 description 12
- 238000005406 washing Methods 0.000 description 12
- 239000013049 sediment Substances 0.000 description 11
- 238000001816 cooling Methods 0.000 description 10
- 239000000463 material Substances 0.000 description 9
- 238000001556 precipitation Methods 0.000 description 9
- 239000012456 homogeneous solution Substances 0.000 description 8
- 239000010949 copper Substances 0.000 description 6
- 239000003638 chemical reducing agent Substances 0.000 description 4
- 239000000047 product Substances 0.000 description 4
- 229920000642 polymer Polymers 0.000 description 3
- VVQNEPGJFQJSBK-UHFFFAOYSA-N Methyl methacrylate Chemical compound COC(=O)C(C)=C VVQNEPGJFQJSBK-UHFFFAOYSA-N 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000007306 functionalization reaction Methods 0.000 description 2
- 150000002505 iron Chemical class 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- QPJSUIGXIBEQAC-UHFFFAOYSA-N n-(2,4-dichloro-5-propan-2-yloxyphenyl)acetamide Chemical compound CC(C)OC1=CC(NC(C)=O)=C(Cl)C=C1Cl QPJSUIGXIBEQAC-UHFFFAOYSA-N 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 239000002244 precipitate Substances 0.000 description 2
- 238000002834 transmittance Methods 0.000 description 2
- XZKFBZOAIGFZSU-UHFFFAOYSA-N 1-bromo-4-methylpentane Chemical compound CC(C)CCCBr XZKFBZOAIGFZSU-UHFFFAOYSA-N 0.000 description 1
- 238000005033 Fourier transform infrared spectroscopy Methods 0.000 description 1
- 229910021578 Iron(III) chloride Inorganic materials 0.000 description 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- 230000002421 anti-septic effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 150000001879 copper Chemical class 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- -1 dibromo-isobutyl acylbromide Chemical class 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 239000003112 inhibitor Substances 0.000 description 1
- 239000003999 initiator Substances 0.000 description 1
- RBTARNINKXHZNM-UHFFFAOYSA-K iron trichloride Chemical compound Cl[Fe](Cl)Cl RBTARNINKXHZNM-UHFFFAOYSA-K 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000003607 modifier Substances 0.000 description 1
- 239000002077 nanosphere Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 231100000614 poison Toxicity 0.000 description 1
- 230000007096 poisonous effect Effects 0.000 description 1
- 150000003254 radicals Chemical class 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000012744 reinforcing agent Substances 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 238000007086 side reaction Methods 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- 229920001059 synthetic polymer Polymers 0.000 description 1
- 230000001988 toxicity Effects 0.000 description 1
- 231100000419 toxicity Toxicity 0.000 description 1
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CN201310680961.7A CN103691374B (zh) | 2013-12-12 | 2013-12-12 | 具有不同壳厚度的pmma纳米空壳的制备方法 |
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CN201310680961.7A CN103691374B (zh) | 2013-12-12 | 2013-12-12 | 具有不同壳厚度的pmma纳米空壳的制备方法 |
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CN103691374A true CN103691374A (zh) | 2014-04-02 |
CN103691374B CN103691374B (zh) | 2016-01-27 |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108752633A (zh) * | 2018-06-20 | 2018-11-06 | 新疆大学 | 聚乳酸改性氧化石墨烯纳米复合材料及制备方法和应用 |
CN110508249A (zh) * | 2019-08-28 | 2019-11-29 | 西南科技大学 | 偕胺肟改性二氧化硅纳米微球复合材料及其制备方法 |
CN113208932A (zh) * | 2020-12-28 | 2021-08-06 | 首都医科大学附属北京口腔医院 | 一种具有抗菌功能的牙本质粘结剂组合物 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100340872C (zh) * | 2005-07-15 | 2007-10-03 | 复旦大学 | 一种多窗口宽带增透PMMA-SiO2薄膜及其制备方法 |
CN103114435A (zh) * | 2013-02-22 | 2013-05-22 | 华东理工大学 | 可针对不同性质基体自适应构建强相互作用的纤维表面改性方法及其应用 |
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2013
- 2013-12-12 CN CN201310680961.7A patent/CN103691374B/zh active Active
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108752633A (zh) * | 2018-06-20 | 2018-11-06 | 新疆大学 | 聚乳酸改性氧化石墨烯纳米复合材料及制备方法和应用 |
CN110508249A (zh) * | 2019-08-28 | 2019-11-29 | 西南科技大学 | 偕胺肟改性二氧化硅纳米微球复合材料及其制备方法 |
CN110508249B (zh) * | 2019-08-28 | 2022-04-15 | 西南科技大学 | 偕胺肟改性二氧化硅纳米微球复合材料及其制备方法 |
CN113208932A (zh) * | 2020-12-28 | 2021-08-06 | 首都医科大学附属北京口腔医院 | 一种具有抗菌功能的牙本质粘结剂组合物 |
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CN103691374B (zh) | 2016-01-27 |
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Effective date of registration: 20201222 Address after: 233000 No.10, building 32, Zone 8, Guangcai market, bengshan District, Bengbu City, Anhui Province Patentee after: Bengbu Hongjing Technology Co.,Ltd. Address before: 250353 Science Park, West New Town University, Changqing District, Shandong, Ji'nan Patentee before: Qilu University of Technology |
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Effective date of registration: 20210930 Address after: 271000 China Taishan high-end talent entrepreneurship base in the middle of Nantianmen street, development zone, Tai'an City, Shandong Province Patentee after: Taian Taishan Technology Co.,Ltd. Address before: 271000 high end talent entrepreneurship base in the middle of Nantianmen street, high tech Zone, Tai'an City, Shandong Province Patentee before: Taian Zhongquan Information Technology Co.,Ltd. Effective date of registration: 20210930 Address after: 271000 high end talent entrepreneurship base in the middle of Nantianmen street, high tech Zone, Tai'an City, Shandong Province Patentee after: Taian Zhongquan Information Technology Co.,Ltd. Address before: 233000 No.10, building 32, Zone 8, Guangcai market, bengshan District, Bengbu City, Anhui Province Patentee before: Bengbu Hongjing Technology Co.,Ltd. |