scholarly journals Encapsulation of camphor in cyclodextrin inclusion complex nanofibers via polymer-free electrospinning: enhanced water solubility, high temperature stability, and slow release of camphor

2017 ◽  
Vol 53 (7) ◽  
pp. 5436-5449 ◽  
Author(s):  
Asli Celebioglu ◽  
Zeynep Aytac ◽  
Mehmet Emin Kilic ◽  
Engin Durgun ◽  
Tamer Uyar
Keyword(s):  
High Temperature ◽  
Inclusion Complex ◽  
Water Solubility ◽  
Slow Release ◽  
Temperature Stability ◽  
High Temperature Stability ◽  
Cyclodextrin Inclusion ◽  
Cyclodextrin Inclusion Complex

Slow-Release Antibacterial and Physical Properties of PVA Antibacterial Film

2012 ◽  
Vol 538-541 ◽  
pp. 48-51
Author(s):  
Ping Jiang ◽  
Xi Hai Hao ◽  
Miao Sun
Keyword(s):  
Inclusion Complex ◽  
Oxygen Permeability ◽  
Slow Release ◽  
Antibacterial Property ◽  
Clove Oil ◽  
Inhibitory Zone ◽  
Cyclodextrin Inclusion ◽  
Bacteriostatic Action ◽  
Additional Amount ◽  
Cyclodextrin Inclusion Complex

The antifungal PVA film was fabricated by addition of the clove oil/β-cyclodextrin inclusion complex into PVA, which is acted as the basic packaging material. The mechanical properties, oxygen permeability and the bacteriostatic action of the film varied with the additional amount of inclusion complex. The tensile strength of PVA film decreased with the addition of inclusion complex and the effect is little when the amount was less than 25%. Adding less than 25% had no obviously effect on oxygen permeability of the film. It proved that pure PVA films have no antibacterial property and the growth of aspergillus was inhibited in different degrees when the content was different. The growth range of aspergillus is smaller and the bacteriostatic action to aspergillus is increased with the increase of inclusion complex amount of agent. The inhibitory zone appeared when the inclusion complex amount was more than 20%.

Preparation of Antibacterial Nanofibers by Electrospinning Polyvinyl Alcohol Containing Luteolin Hydroxypropyl-β-Cyclodextrin Inclusion Complex

2022 ◽  
Author(s):  
Xiaoyan Wang ◽  
Xiaona Hu ◽  
Shiqing Li ◽  
Wenhui Shi ◽  
Shujing Li ◽  
...  
Keyword(s):  
Thermal Stability ◽  
Inclusion Complex ◽  
Polyvinyl Alcohol ◽  
Sustained Release ◽  
Water Solubility ◽  
Electrospinning Technique ◽  
Cyclodextrin Inclusion ◽  
Cyclodextrin Inclusion Complex

The sustained-release antimicrobial nanofibers (PVA-Lut-IC-NF) were prepared by incorporating luteolin-hydroxypropyl-β-cyclodextrin inclusion complex (Lut-IC) into polyvinyl alcohol (PVA) via electrospinning technique. PVA-Lut-IC-NF has shown the excellent water-solubility and thermal stability. The...

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