Temperature-sensitive hydrogel containing adamantyl and preparation method and application thereof
A temperature-sensitive hydrogel and adamantyl technology, applied in the field of temperature-sensitive hydrogel and its preparation, can solve the problems of not being able to respond quickly at the same time, and achieve rapid deswellability, high mechanical strength, and response rate fast effect
Inactive Publication Date: 2010-01-27
GUANGZHOU INST OF GEOCHEMISTRY - CHINESE ACAD OF SCI
0 Cites 16 Cited by
AI-Extracted Technical Summary
Problems solved by technology
View more
Method used
View more
Abstract
The invention discloses a temperature-sensitive hydrogel containing adamantyl and a preparation method and an application thereof. The preparation method comprises the following steps: adopting organic solvent to dissolve crosslinking agent and monomer which is composed with N-isopropylacrylamide and at least one hydrophobic monomer with adamantyl, then adding initiator to react at 55-85 DEG C for 6-24h under the protection of inert gas, then treating by using distilled water and obtaining the temperature-sensitive hydrogel containing adamantly. The temperature-sensitive hydrogel containing adamantly has excellent properties such as higher mechanical strength and fast deswelling dynamics and easily controllable mechanical strength and temperature response performance, and overcomes the problem that the temperature-sensitive hydrogel provided by the prior art does not have good comprehensive performance. The temperature-sensitive hydrogel containing adamantly can be widely used in fields such as drug delivery, material separation, biosensors, switching valves, reaction control, biomedical material and the like.
Application Domain
Pharmaceutical non-active ingredients
Technology Topic
ChemistryOrganic solvent +13
Image
Examples
- Experimental program(10)
- Effect test(1)
Example Embodiment
Example Embodiment
Example Embodiment
PUM


Description & Claims & Application Information
We can also present the details of the Description, Claims and Application information to help users get a comprehensive understanding of the technical details of the patent, such as background art, summary of invention, brief description of drawings, description of embodiments, and other original content. On the other hand, users can also determine the specific scope of protection of the technology through the list of claims; as well as understand the changes in the life cycle of the technology with the presentation of the patent timeline. Login to view more.
Similar technology patents
High-performance liquid chromatography filler with switchable chiral selectivity and preparing method thereof
Owner:CHONGQING UNIV
Crosslinkable fluorine rubber composition, fluorine rubber molded article, and method for producing the same
Owner:DAIKIN IND LTD
Methanation catalyst, preparation method and application thereof
Owner:CHINA PETROLEUM & CHEM CORP +1
Multistage hole ZSM-5/SiO2 catalyst, preparation method catalyst, and n-octane catalytic cracking method
Owner:CHINA UNIV OF PETROLEUM (BEIJING)
Classification and recommendation of technical efficacy words
- fast response
- High mechanical strength
Electrical detector for micro-analysis systems
Owner:UTAH RES FOUND UNIV OF THE
High performance server farm with tagging and pipelining
Owner:CITRIX SYST INC
Host-based virtualization optimizations in storage environments employing off-host storage virtualization
Owner:SYMANTEC OPERATING CORP
High speed and wide viewing angle liquid crystal displays
Owner:UNIV OF CENT FLORIDA RES FOUND INC +1