CN111187430B - 一种仿生聚多巴胺修饰氧化石墨烯导电水凝胶及其制备方法 - Google Patents
一种仿生聚多巴胺修饰氧化石墨烯导电水凝胶及其制备方法 Download PDFInfo
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- CN111187430B CN111187430B CN202010022605.6A CN202010022605A CN111187430B CN 111187430 B CN111187430 B CN 111187430B CN 202010022605 A CN202010022605 A CN 202010022605A CN 111187430 B CN111187430 B CN 111187430B
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Classifications
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- 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
- C08J3/02—Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques
- C08J3/03—Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques in aqueous media
- C08J3/075—Macromolecular gels
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- 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
-
- 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
- C08G73/00—Macromolecular compounds obtained by reactions forming a linkage containing nitrogen with or without oxygen or carbon in the main chain of the macromolecule, not provided for in groups C08G12/00 - C08G71/00
- C08G73/06—Polycondensates having nitrogen-containing heterocyclic rings in the main chain of the macromolecule
- C08G73/0666—Polycondensates containing five-membered rings, condensed with other rings, with nitrogen atoms as the only ring hetero atoms
- C08G73/0672—Polycondensates containing five-membered rings, condensed with other rings, with nitrogen atoms as the only ring hetero atoms with only one nitrogen atom in the ring
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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
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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
- C08J2379/00—Characterised by the use of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing nitrogen with or without oxygen, or carbon only, not provided for in groups C08J2361/00 - C08J2377/00
- C08J2379/04—Polycondensates having nitrogen-containing heterocyclic rings in the main chain; Polyhydrazides; Polyamide acids or similar polyimide precursors
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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
- C08K3/02—Elements
- C08K3/04—Carbon
- C08K3/042—Graphene or derivatives, e.g. graphene oxides
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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
- C08K5/00—Use of organic ingredients
- C08K5/04—Oxygen-containing compounds
- C08K5/13—Phenols; Phenolates
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/13—Energy storage using capacitors
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- Carbon And Carbon Compounds (AREA)
Abstract
Description
平行组数 | 弹性模量(KPa) | |
实施例1 | 5 | 92.4±0.8 |
实施例2 | 5 | 90.6±1.2 |
实施例3 | 5 | 95.1±0.7 |
平行组数 | 电导率(10<sup>-4</sup>S/cm) | |
实施例1 | 5 | 27.42±0.73 |
实施例2 | 5 | 25.11±1.52 |
实施例3 | 5 | 25.75±3.06 |
Claims (5)
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CN202010022605.6A CN111187430B (zh) | 2020-01-09 | 2020-01-09 | 一种仿生聚多巴胺修饰氧化石墨烯导电水凝胶及其制备方法 |
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CN202010022605.6A CN111187430B (zh) | 2020-01-09 | 2020-01-09 | 一种仿生聚多巴胺修饰氧化石墨烯导电水凝胶及其制备方法 |
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CN111187430A CN111187430A (zh) | 2020-05-22 |
CN111187430B true CN111187430B (zh) | 2023-03-24 |
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CN111635743B (zh) * | 2020-06-09 | 2022-12-09 | 成都石墨烯应用产业技术研究院有限公司 | 一种阴离子聚电解质改性氧化石墨烯的制备方法及应用 |
CN111905816A (zh) * | 2020-07-08 | 2020-11-10 | 武汉纺织大学 | 一种zif-8功能织物及其制备方法 |
CN112646095A (zh) * | 2020-12-22 | 2021-04-13 | 嘉兴学院 | 一种多巴胺改性硅藻土吸附重金属水凝胶及其制备方法与应用 |
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WO2013123946A1 (en) * | 2012-02-20 | 2013-08-29 | Aarhus Universitet | Multi-responsive self-healing polymer and gel compositions |
CN104399090A (zh) * | 2014-11-12 | 2015-03-11 | 深圳先进技术研究院 | 一种聚多巴胺修饰的还原氧化石墨烯及其制备方法和应用 |
CN107489018A (zh) * | 2017-08-07 | 2017-12-19 | 中国科学技术大学 | 一种新型的聚多巴胺包覆石墨烯复合纤维及其制备方法 |
CN109758675A (zh) * | 2019-01-29 | 2019-05-17 | 青岛中腾生物技术有限公司 | 一种自愈合医用凝胶 |
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