CN105713212B - 一种琼脂糖交联凝胶微球的制备方法 - Google Patents
一种琼脂糖交联凝胶微球的制备方法 Download PDFInfo
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- CN105713212B CN105713212B CN201610168364.XA CN201610168364A CN105713212B CN 105713212 B CN105713212 B CN 105713212B CN 201610168364 A CN201610168364 A CN 201610168364A CN 105713212 B CN105713212 B CN 105713212B
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Classifications
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J3/00—Processes of treating or compounding macromolecular substances
- C08J3/24—Crosslinking, e.g. vulcanising, of macromolecules
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J3/00—Processes of treating or compounding macromolecular substances
- C08J3/12—Powdering or granulating
- C08J3/16—Powdering or granulating by coagulating dispersions
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L31/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an acyloxy radical of a saturated carboxylic acid, of carbonic acid or of a haloformic acid; Compositions of derivatives of such polymers
- C08L31/02—Homopolymers or copolymers of esters of monocarboxylic acids
- C08L31/04—Homopolymers or copolymers of vinyl acetate
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2331/00—Characterised by the use of copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an acyloxy radical of a saturated carboxylic acid, or carbonic acid, or of a haloformic acid
- C08J2331/02—Characterised by the use of omopolymers or copolymers of esters of monocarboxylic acids
- C08J2331/04—Homopolymers or copolymers of vinyl acetate
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2405/00—Characterised by the use of polysaccharides or of their derivatives not provided for in groups C08J2401/00 or C08J2403/00
- C08J2405/12—Agar-agar; Derivatives thereof
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2201/00—Properties
- C08L2201/08—Stabilised against heat, light or radiation or oxydation
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2312/00—Crosslinking
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- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Dispersion Chemistry (AREA)
- Manufacturing Of Micro-Capsules (AREA)
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CN201610168364.XA CN105713212B (zh) | 2016-03-23 | 2016-03-23 | 一种琼脂糖交联凝胶微球的制备方法 |
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CN105713212B true CN105713212B (zh) | 2017-11-14 |
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Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
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CN108948385B (zh) * | 2018-06-15 | 2020-09-22 | 艾美科健(中国)生物医药有限公司 | 一种高吸附量强酸琼脂基层析介质的合成方法 |
GB201810690D0 (en) * | 2018-06-29 | 2018-08-15 | Ge Healthcare Bioprocess R&D Ab | Chromatography beads, production and use thereof |
CN113967451A (zh) * | 2021-11-29 | 2022-01-25 | 苏州海狸生物医学工程有限公司 | 一种连续化生产磁性琼脂糖凝胶微球的方法 |
CN114191848B (zh) * | 2021-12-06 | 2022-12-30 | 武汉瑞法医疗器械有限公司 | 琼脂糖微球的清洗方法 |
CN115197479B (zh) * | 2022-06-17 | 2023-09-08 | 苏州百奥吉生物科技有限公司 | 一种粒径均一多糖微球及其制备方法 |
CN116640351B (zh) * | 2023-06-19 | 2024-05-07 | 浙江三赢新材料有限公司 | 一种多糖球形凝胶树脂的制备方法 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1082068A (zh) * | 1992-08-10 | 1994-02-16 | 中国科学院化工冶金研究所 | 双水相乳化法制备的微珠及其制备方法 |
CN101113180A (zh) * | 2006-07-26 | 2008-01-30 | 中国科学院过程工程研究所 | 一种魔芋葡甘聚糖凝胶微球及其制备方法 |
CN103769057A (zh) * | 2012-10-25 | 2014-05-07 | 中国科学院过程工程研究所 | 一种高强度多糖类凝胶微球、制备方法及其用途 |
-
2016
- 2016-03-23 CN CN201610168364.XA patent/CN105713212B/zh active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1082068A (zh) * | 1992-08-10 | 1994-02-16 | 中国科学院化工冶金研究所 | 双水相乳化法制备的微珠及其制备方法 |
CN101113180A (zh) * | 2006-07-26 | 2008-01-30 | 中国科学院过程工程研究所 | 一种魔芋葡甘聚糖凝胶微球及其制备方法 |
CN103769057A (zh) * | 2012-10-25 | 2014-05-07 | 中国科学院过程工程研究所 | 一种高强度多糖类凝胶微球、制备方法及其用途 |
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Inventor after: Liu Shuxia Inventor after: Luo Wenjun Inventor after: Wang Ling Inventor after: Yang Shenyong Inventor before: Liu Shuxia Inventor before: Luo Wenjun Inventor before: Wang Ling Inventor before: Yang Shenyong |
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