CN110013808A - 具有三重响应性的聚合物多孔微球的制备方法 - Google Patents
具有三重响应性的聚合物多孔微球的制备方法 Download PDFInfo
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- CN110013808A CN110013808A CN201910347457.2A CN201910347457A CN110013808A CN 110013808 A CN110013808 A CN 110013808A CN 201910347457 A CN201910347457 A CN 201910347457A CN 110013808 A CN110013808 A CN 110013808A
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- porous microspheres
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- polystyrene
- isopropylacrylamide
- acrylic acid
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- 239000004005 microsphere Substances 0.000 title claims abstract description 96
- 229920000642 polymer Polymers 0.000 title claims abstract description 15
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 23
- 238000000034 method Methods 0.000 claims abstract description 15
- SMZOUWXMTYCWNB-UHFFFAOYSA-N 2-(2-methoxy-5-methylphenyl)ethanamine Chemical compound COC1=CC=C(C)C=C1CCN SMZOUWXMTYCWNB-UHFFFAOYSA-N 0.000 claims abstract description 13
- NIXOWILDQLNWCW-UHFFFAOYSA-N 2-Propenoic acid Natural products OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 claims abstract description 13
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- 229910052588 hydroxylapatite Inorganic materials 0.000 claims abstract description 12
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N iron oxide Inorganic materials [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 claims abstract description 7
- 230000004044 response Effects 0.000 claims abstract description 7
- 229920001504 poly(N-isopropylacrylamide-co-acrylic acid) Polymers 0.000 claims description 34
- ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 claims description 30
- 238000010791 quenching Methods 0.000 claims description 21
- 230000000171 quenching effect Effects 0.000 claims description 21
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 claims description 20
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 18
- 239000012153 distilled water Substances 0.000 claims description 16
- RWCCWEUUXYIKHB-UHFFFAOYSA-N benzophenone Chemical compound C=1C=CC=CC=1C(=O)C1=CC=CC=C1 RWCCWEUUXYIKHB-UHFFFAOYSA-N 0.000 claims description 15
- 239000012965 benzophenone Substances 0.000 claims description 15
- ROOXNKNUYICQNP-UHFFFAOYSA-N ammonium persulfate Chemical compound [NH4+].[NH4+].[O-]S(=O)(=O)OOS([O-])(=O)=O ROOXNKNUYICQNP-UHFFFAOYSA-N 0.000 claims description 14
- 238000006243 chemical reaction Methods 0.000 claims description 10
- YLQBMQCUIZJEEH-UHFFFAOYSA-N tetrahydrofuran Natural products C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 claims description 10
- 239000012046 mixed solvent Substances 0.000 claims description 9
- 239000007788 liquid Substances 0.000 claims description 8
- 229910001870 ammonium persulfate Inorganic materials 0.000 claims description 7
- ZIUHHBKFKCYYJD-UHFFFAOYSA-N n,n'-methylenebisacrylamide Chemical compound C=CC(=O)NCNC(=O)C=C ZIUHHBKFKCYYJD-UHFFFAOYSA-N 0.000 claims description 7
- -1 N,N'-methylene Chemical group 0.000 claims description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Substances [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 4
- 229910052742 iron Inorganic materials 0.000 claims description 4
- 238000010559 graft polymerization reaction Methods 0.000 claims description 3
- 230000004913 activation Effects 0.000 claims description 2
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- 239000002122 magnetic nanoparticle Substances 0.000 abstract description 4
- NDLPOXTZKUMGOV-UHFFFAOYSA-N oxo(oxoferriooxy)iron hydrate Chemical compound O.O=[Fe]O[Fe]=O NDLPOXTZKUMGOV-UHFFFAOYSA-N 0.000 abstract description 4
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- 238000004108 freeze drying Methods 0.000 description 3
- 238000003760 magnetic stirring Methods 0.000 description 3
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 3
- 229910052753 mercury Inorganic materials 0.000 description 3
- 239000011259 mixed solution Substances 0.000 description 3
- 239000012071 phase Substances 0.000 description 3
- 238000003756 stirring Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000000975 co-precipitation Methods 0.000 description 2
- 239000002131 composite material Substances 0.000 description 2
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- 238000011065 in-situ storage Methods 0.000 description 2
- 239000007791 liquid phase Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000002105 nanoparticle Substances 0.000 description 2
- XYJRXVWERLGGKC-UHFFFAOYSA-D pentacalcium;hydroxide;triphosphate Chemical compound [OH-].[Ca+2].[Ca+2].[Ca+2].[Ca+2].[Ca+2].[O-]P([O-])([O-])=O.[O-]P([O-])([O-])=O.[O-]P([O-])([O-])=O XYJRXVWERLGGKC-UHFFFAOYSA-D 0.000 description 2
- 238000005191 phase separation Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 239000002904 solvent Substances 0.000 description 2
- WRIDQFICGBMAFQ-UHFFFAOYSA-N (E)-8-Octadecenoic acid Natural products CCCCCCCCCC=CCCCCCCC(O)=O WRIDQFICGBMAFQ-UHFFFAOYSA-N 0.000 description 1
- LQJBNNIYVWPHFW-UHFFFAOYSA-N 20:1omega9c fatty acid Natural products CCCCCCCCCCC=CCCCCCCCC(O)=O LQJBNNIYVWPHFW-UHFFFAOYSA-N 0.000 description 1
- QSBYPNXLFMSGKH-UHFFFAOYSA-N 9-Heptadecensaeure Natural products CCCCCCCC=CCCCCCCCC(O)=O QSBYPNXLFMSGKH-UHFFFAOYSA-N 0.000 description 1
- ZQPPMHVWECSIRJ-UHFFFAOYSA-N Oleic acid Natural products CCCCCCCCC=CCCCCCCCC(O)=O ZQPPMHVWECSIRJ-UHFFFAOYSA-N 0.000 description 1
- 239000005642 Oleic acid Substances 0.000 description 1
- 229920006322 acrylamide copolymer Polymers 0.000 description 1
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- 239000007864 aqueous solution Substances 0.000 description 1
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- 229940079593 drug Drugs 0.000 description 1
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- QXJSBBXBKPUZAA-UHFFFAOYSA-N isooleic acid Natural products CCCCCCCC=CCCCCCCCCC(O)=O QXJSBBXBKPUZAA-UHFFFAOYSA-N 0.000 description 1
- 125000001449 isopropyl group Chemical group [H]C([H])([H])C([H])(*)C([H])([H])[H] 0.000 description 1
- 238000011068 loading method Methods 0.000 description 1
- 230000005389 magnetism Effects 0.000 description 1
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- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002082 metal nanoparticle Substances 0.000 description 1
- 238000001000 micrograph Methods 0.000 description 1
- LNOXANHDNROJOR-UHFFFAOYSA-N n-propan-2-ylprop-2-enamide;prop-2-enamide Chemical compound NC(=O)C=C.CC(C)NC(=O)C=C LNOXANHDNROJOR-UHFFFAOYSA-N 0.000 description 1
- ZQPPMHVWECSIRJ-KTKRTIGZSA-N oleic acid Chemical compound CCCCCCCC\C=C/CCCCCCCC(O)=O ZQPPMHVWECSIRJ-KTKRTIGZSA-N 0.000 description 1
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Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K41/00—Medicinal preparations obtained by treating materials with wave energy or particle radiation ; Therapies using these preparations
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K47/00—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
- A61K47/02—Inorganic compounds
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K47/00—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
- A61K47/30—Macromolecular organic or inorganic compounds, e.g. inorganic polyphosphates
- A61K47/32—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds, e.g. carbomers, poly(meth)acrylates, or polyvinyl pyrrolidone
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J13/00—Colloid chemistry, e.g. the production of colloidal materials or their solutions, not otherwise provided for; Making microcapsules or microballoons
- B01J13/02—Making microcapsules or microballoons
- B01J13/06—Making microcapsules or microballoons by phase separation
- B01J13/14—Polymerisation; cross-linking
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- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Epidemiology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Pharmacology & Pharmacy (AREA)
- Inorganic Chemistry (AREA)
- Organic Chemistry (AREA)
- Dispersion Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Preparation (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Abstract
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CN110013808A true CN110013808A (zh) | 2019-07-16 |
CN110013808B CN110013808B (zh) | 2021-10-29 |
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Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110327902A (zh) * | 2019-07-18 | 2019-10-15 | 晋江瑞碧科技有限公司 | 一种壳聚糖基铅离子印迹纳米纤维的制备方法 |
CN110327901A (zh) * | 2019-07-18 | 2019-10-15 | 晋江瑞碧科技有限公司 | 一种硫脲改性壳聚糖基铜离子印迹纳米纤维的制备方法 |
CN110344247A (zh) * | 2019-07-18 | 2019-10-18 | 晋江瑞碧科技有限公司 | 一种铜离子印迹纳米纤维膜的制备方法 |
CN110523397A (zh) * | 2019-09-10 | 2019-12-03 | 晋江瑞碧科技有限公司 | 一种SiO2/壳聚糖基铅离子印迹中空微球制备方法 |
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CN1858074A (zh) * | 2006-04-17 | 2006-11-08 | 江南大学 | 一种表面功能化交联聚苯乙烯微球的制备方法 |
CN101293936A (zh) * | 2007-04-25 | 2008-10-29 | 中国科学院理化技术研究所 | 单分散性聚苯乙烯微球的粒径可控的制备方法 |
US20120065614A1 (en) * | 2010-09-10 | 2012-03-15 | University Of North Texas | Polyionic transitional metal phosphorescent complex/polymer hybrid systems for bioimaging and sensing applications |
US8669316B2 (en) * | 2011-12-07 | 2014-03-11 | National Chung Cheng University | Magnetic ion-exchange resin and method for the preparation thereof |
CN104017129A (zh) * | 2014-05-30 | 2014-09-03 | 吉林大学 | 一种温度和pH双重响应的荧光功能聚合物纳米微球、制备方法及应用 |
CN104497217A (zh) * | 2014-12-19 | 2015-04-08 | 新乡医学院 | Janus结构超顺磁性纳米粒及其制备方法 |
CN106478853A (zh) * | 2015-08-31 | 2017-03-08 | 南京理工大学 | 一种制备高分散性聚苯乙烯磁性微球的方法 |
CN107936285A (zh) * | 2017-11-28 | 2018-04-20 | 福建省致青生态环保有限公司 | 磁性四氧化三铁‑聚乳酸复合多孔微球的制备方法及用途 |
CN109322155A (zh) * | 2018-09-14 | 2019-02-12 | 晋江瑞碧科技有限公司 | 一种三重响应性纳米纤维水凝胶的制备方法 |
-
2019
- 2019-04-28 CN CN201910347457.2A patent/CN110013808B/zh not_active Expired - Fee Related
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
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CN1858074A (zh) * | 2006-04-17 | 2006-11-08 | 江南大学 | 一种表面功能化交联聚苯乙烯微球的制备方法 |
CN101293936A (zh) * | 2007-04-25 | 2008-10-29 | 中国科学院理化技术研究所 | 单分散性聚苯乙烯微球的粒径可控的制备方法 |
US20120065614A1 (en) * | 2010-09-10 | 2012-03-15 | University Of North Texas | Polyionic transitional metal phosphorescent complex/polymer hybrid systems for bioimaging and sensing applications |
US8669316B2 (en) * | 2011-12-07 | 2014-03-11 | National Chung Cheng University | Magnetic ion-exchange resin and method for the preparation thereof |
CN104017129A (zh) * | 2014-05-30 | 2014-09-03 | 吉林大学 | 一种温度和pH双重响应的荧光功能聚合物纳米微球、制备方法及应用 |
CN104497217A (zh) * | 2014-12-19 | 2015-04-08 | 新乡医学院 | Janus结构超顺磁性纳米粒及其制备方法 |
CN106478853A (zh) * | 2015-08-31 | 2017-03-08 | 南京理工大学 | 一种制备高分散性聚苯乙烯磁性微球的方法 |
CN107936285A (zh) * | 2017-11-28 | 2018-04-20 | 福建省致青生态环保有限公司 | 磁性四氧化三铁‑聚乳酸复合多孔微球的制备方法及用途 |
CN109322155A (zh) * | 2018-09-14 | 2019-02-12 | 晋江瑞碧科技有限公司 | 一种三重响应性纳米纤维水凝胶的制备方法 |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110327902A (zh) * | 2019-07-18 | 2019-10-15 | 晋江瑞碧科技有限公司 | 一种壳聚糖基铅离子印迹纳米纤维的制备方法 |
CN110327901A (zh) * | 2019-07-18 | 2019-10-15 | 晋江瑞碧科技有限公司 | 一种硫脲改性壳聚糖基铜离子印迹纳米纤维的制备方法 |
CN110344247A (zh) * | 2019-07-18 | 2019-10-18 | 晋江瑞碧科技有限公司 | 一种铜离子印迹纳米纤维膜的制备方法 |
CN110344247B (zh) * | 2019-07-18 | 2021-08-31 | 武夷学院 | 一种铜离子印迹纳米纤维膜的制备方法 |
CN110523397A (zh) * | 2019-09-10 | 2019-12-03 | 晋江瑞碧科技有限公司 | 一种SiO2/壳聚糖基铅离子印迹中空微球制备方法 |
CN110523397B (zh) * | 2019-09-10 | 2022-07-29 | 晋江瑞碧科技有限公司 | 一种SiO2/壳聚糖基铅离子印迹中空微球制备方法 |
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