CN111205581B - 一种磁性微球的新型表面羧基化方法 - Google Patents
一种磁性微球的新型表面羧基化方法 Download PDFInfo
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- CN111205581B CN111205581B CN202010134393.0A CN202010134393A CN111205581B CN 111205581 B CN111205581 B CN 111205581B CN 202010134393 A CN202010134393 A CN 202010134393A CN 111205581 B CN111205581 B CN 111205581B
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- microspheres
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Images
Classifications
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
- C08K3/20—Oxides; Hydroxides
- C08K3/22—Oxides; Hydroxides of metals
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F8/00—Chemical modification by after-treatment
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
- C08K3/20—Oxides; Hydroxides
- C08K3/22—Oxides; Hydroxides of metals
- C08K2003/2265—Oxides; Hydroxides of metals of iron
- C08K2003/2275—Ferroso-ferric oxide (Fe3O4)
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K2201/00—Specific properties of additives
- C08K2201/01—Magnetic additives
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/14—Polymer mixtures characterised by other features containing polymeric additives characterised by shape
- C08L2205/18—Spheres
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- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
- Immobilizing And Processing Of Enzymes And Microorganisms (AREA)
Abstract
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CN112048096B (zh) * | 2020-09-10 | 2022-07-26 | 南京基蛋生物医药有限公司 | 聚苯乙烯亲水荧光微球制备方法、制备的微球及应用 |
CN113062126A (zh) * | 2021-04-01 | 2021-07-02 | 昆山阿基里斯新材料科技有限公司 | 一种表面低阻抗人造革及其制备方法 |
CN114192079B (zh) * | 2021-12-13 | 2022-09-30 | 广州光驭超材料有限公司 | 一种磁性中空聚合物微球及其制备方法和应用 |
CN117031008A (zh) * | 2023-07-13 | 2023-11-10 | 苏州欣协生物科技有限公司 | 一种高分子改性微米磁珠及其制备方法及应用 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4413070A (en) * | 1981-03-30 | 1983-11-01 | California Institute Of Technology | Polyacrolein microspheres |
CN108467461A (zh) * | 2018-02-28 | 2018-08-31 | 苏州为度生物技术有限公司 | 表面羧基核壳超顺磁性微球的制备方法 |
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2020
- 2020-02-28 CN CN202010134393.0A patent/CN111205581B/zh active Active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4413070A (en) * | 1981-03-30 | 1983-11-01 | California Institute Of Technology | Polyacrolein microspheres |
CN108467461A (zh) * | 2018-02-28 | 2018-08-31 | 苏州为度生物技术有限公司 | 表面羧基核壳超顺磁性微球的制备方法 |
Non-Patent Citations (1)
Title |
---|
Synthesis of polyethylenimine-functionalized poly(glycidyl methacrylate) magnetic microspheres and their excellent Cr(VI) ion removal properties;Xitong Sun et al.;《Chemical Engineering Journal》;20130831;第234卷;第338-345页 * |
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