CN107778476B - 一种超分子水凝胶材料的构建方法及应用 - Google Patents
一种超分子水凝胶材料的构建方法及应用 Download PDFInfo
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- CN107778476B CN107778476B CN201711200628.6A CN201711200628A CN107778476B CN 107778476 B CN107778476 B CN 107778476B CN 201711200628 A CN201711200628 A CN 201711200628A CN 107778476 B CN107778476 B CN 107778476B
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- polyethylene glycol
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- glutamic acid
- modified polyethylene
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
- C08G65/02—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring
- C08G65/32—Polymers modified by chemical after-treatment
- C08G65/329—Polymers modified by chemical after-treatment with organic compounds
- C08G65/333—Polymers modified by chemical after-treatment with organic compounds containing nitrogen
- C08G65/33396—Polymers modified by chemical after-treatment with organic compounds containing nitrogen having oxygen in addition to nitrogen
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L27/00—Materials for grafts or prostheses or for coating grafts or prostheses
- A61L27/14—Macromolecular materials
- A61L27/18—Macromolecular materials obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L27/00—Materials for grafts or prostheses or for coating grafts or prostheses
- A61L27/50—Materials characterised by their function or physical properties, e.g. injectable or lubricating compositions, shape-memory materials, surface modified materials
- A61L27/52—Hydrogels or hydrocolloids
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
- C08G65/02—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring
- C08G65/32—Polymers modified by chemical after-treatment
- C08G65/329—Polymers modified by chemical after-treatment with organic compounds
- C08G65/331—Polymers modified by chemical after-treatment with organic compounds containing oxygen
- C08G65/332—Polymers modified by chemical after-treatment with organic compounds containing oxygen containing carboxyl groups, or halides, or esters thereof
- C08G65/3328—Polymers modified by chemical after-treatment with organic compounds containing oxygen containing carboxyl groups, or halides, or esters thereof heterocyclic
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G2650/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
- C08G2650/02—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule characterized by the type of post-polymerisation functionalisation
- C08G2650/04—End-capping
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- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Health & Medical Sciences (AREA)
- General Chemical & Material Sciences (AREA)
- Transplantation (AREA)
- Epidemiology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Dermatology (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Organic Chemistry (AREA)
- Polymers & Plastics (AREA)
- Dispersion Chemistry (AREA)
- Medicinal Preparation (AREA)
- Polyamides (AREA)
- Polyethers (AREA)
- Other Resins Obtained By Reactions Not Involving Carbon-To-Carbon Unsaturated Bonds (AREA)
Abstract
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Priority Applications (1)
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CN201711200628.6A CN107778476B (zh) | 2017-11-27 | 2017-11-27 | 一种超分子水凝胶材料的构建方法及应用 |
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CN201711200628.6A CN107778476B (zh) | 2017-11-27 | 2017-11-27 | 一种超分子水凝胶材料的构建方法及应用 |
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CN107778476A CN107778476A (zh) | 2018-03-09 |
CN107778476B true CN107778476B (zh) | 2020-04-10 |
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CN201711200628.6A Active CN107778476B (zh) | 2017-11-27 | 2017-11-27 | 一种超分子水凝胶材料的构建方法及应用 |
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Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
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CN109810265B (zh) * | 2018-12-28 | 2021-08-03 | 天津大学 | 一种溶剂驱动体积变化的dna-多糖杂化水凝胶及制备方法 |
CN110180026B (zh) * | 2019-06-27 | 2021-02-09 | 清华-伯克利深圳学院筹备办公室 | 一种生物支架及其制备方法和应用 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101176791A (zh) * | 2006-11-07 | 2008-05-14 | 中国药科大学 | 连接有聚乙二醇的氨基酸及其制法和用途 |
CN106700528A (zh) * | 2016-12-29 | 2017-05-24 | 淮阴师范学院 | 一种超分子组装体及其制备和形貌调控方法 |
Family Cites Families (1)
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EP2247645B1 (en) * | 2008-02-13 | 2017-12-06 | Hyperbranch Medical Technology, Inc. | Crosslinked polyalkyleneimine hydrogels with tunable degradation rates |
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2017
- 2017-11-27 CN CN201711200628.6A patent/CN107778476B/zh active Active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101176791A (zh) * | 2006-11-07 | 2008-05-14 | 中国药科大学 | 连接有聚乙二醇的氨基酸及其制法和用途 |
CN106700528A (zh) * | 2016-12-29 | 2017-05-24 | 淮阴师范学院 | 一种超分子组装体及其制备和形貌调控方法 |
Non-Patent Citations (2)
Title |
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Polyethylene Glycol-Based Low Generation Dendrimers Functionalized with b-Cyclodextrin as Cryo- and Dehydro-Protectant of Catalase Formulations;Santagapita P R, et al;《Biotechnol Prog》;20130418;第29卷(第3期);第786-795页 * |
基于席夫碱键的可注射糖肽水凝胶的制备及性能;赵麒等;《高等学校化学学报》;20160930;第37卷(第9期);第1750-1756页 * |
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Application publication date: 20180309 Assignee: Beijing Microstructure Factory Biotechnology Co.,Ltd. Assignor: HUAIYIN NORMAL University Contract record no.: X2022990000549 Denomination of invention: A kind of construction method and application of supramolecular hydrogel material Granted publication date: 20200410 License type: Common License Record date: 20220825 |
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Application publication date: 20180309 Assignee: Beijing micro structure factory Biotechnology Co.,Ltd. Assignor: HUAIYIN NORMAL University Contract record no.: X2022990000604 Denomination of invention: A kind of construction method and application of supramolecular hydrogel material Granted publication date: 20200410 License type: Common License Record date: 20220905 |