شماره ركورد كنفرانس :
5536
عنوان مقاله :
Supramolecular Hydrogels Using Host-Guest Inclusion Complexes with Cyclodextrins
پديدآورندگان :
Beitollahzadeh M Department of Chemistry, Institute for Advanced Studies in Basic Sciences (IASBS), Zanjan, I.R. IRAN , Vakili S Department of Chemistry, University of Zanjan, Zanjan, I.R. IRAN , Mohamadnia Z z.mohamadnia@iasbs.ac.ir Department of Chemistry, Institute for Advanced Studies in Basic Sciences (IASBS), Zanjan, I.R. IRAN
كليدواژه :
self healing , host , guest interaction , Hydrogel , β , cyclodextrin dimer
عنوان كنفرانس :
پانزدهمين همايش بين المللي علوم و فناوري پليمر
چكيده فارسي :
The development of self-healing materials with the ability to repair damage has received considerable attention. The challenge of the weak mechanical properties of host–guest-based selfhealable hydrogels was largely solved by employing the β-cyclodextrin dimer (Bis-CD) as a host cross-linker. Here new supramolecular hydrogel with high self-healing rate was synthesized via insitu copolymerization of the adamantane-containing monomer N-(1-adamantyl)acrylamide (AdAAm) and monomer acrylic acid (AAc) in the β-cyclodextrin dimer (Bis-CD) aqueous solution. Bis-CD-Ad gel displayed good self-healing ability, and could effectively heal in less than a few seconds.
