scholarly journals Synthesis and Soil Repellent, Antibacterial and Antifungal Properties of Blocked Isocyanate Co-oligomers Having Cation Segments.

2002 ◽  
Vol 58 (5) ◽  
pp. 163-169 ◽  
Author(s):  
Xinhong Peng ◽  
Masako Sato ◽  
Tokuzo Kawase ◽  
Kouji Ikeno ◽  
Hideo Sawada ◽  
...  



2021 ◽  
Vol 27 (1) ◽  
pp. 1-8
Author(s):  
Hakrae Lee ◽  
◽  
Euisuk Ko ◽  
Woncheol Shim ◽  
Jongseo Kim ◽  
...  


2019 ◽  
Vol 143 ◽  
pp. 1-7 ◽  
Author(s):  
Kiyoshi Matsuyama ◽  
Kanae Morotomi ◽  
Sakura Inoue ◽  
Megumi Nakashima ◽  
Hiroyuki Nakashima ◽  
...  






1997 ◽  
Vol 1 (1) ◽  
pp. 257-260
Author(s):  
Illner H ◽  
Barber Ae ◽  
Griswold Ja ◽  
Hsia Wg


Polymers ◽  
2020 ◽  
Vol 12 (1) ◽  
pp. 243 ◽  
Author(s):  
Yoonwon Jung ◽  
Hyukjoo Yang ◽  
In-Yong Lee ◽  
Tai-Soon Yong ◽  
Seungsin Lee

This study aimed to fabricate core/sheath-structured composite nanofibers containing cinnamon oil by emulsion electrospinning and to investigate their acaricidal effect on house dust mites as well as their antibacterial and antifungal properties in relation to cinnamon oil concentration in the nanofibers. An oil-in-water emulsion, which comprised cinnamon oil and poly(vinyl alcohol) solution as oil and water phases, respectively, was used to prepare core/sheath-structured nanofibers. The morphology and the inner structure of the electrospun nanofibers were observed by scanning electron microscopy and confocal laser scanning microscopy. Core/sheath-structured nanofibers containing cinnamon oil were successfully prepared by emulsion electrospinning. The composite nanofibers prepared from an emulsion containing 20 wt% of cinnamon oil exhibited a strong acaricidal effect against house dust mites (Dermatophagoides farinae). The composite nanofibers fabricated from an emulsion containing 4.29 wt% of cinnamon oil showed excellent antimicrobial effects against Staphylococcus aureus and a series of fungi that can trigger respiratory- and skin-related diseases. The release profile of cinnamon oil from the core/sheath-structured nanofibers showed a continuous release of functional ingredients over 28 days. Our findings demonstrate that the use of such fibrous structures could be a promising approach for delivering naturally derived bioactive agents in a controlled way.



2003 ◽  
Vol 10 (10) ◽  
pp. 813-829 ◽  
Author(s):  
D. Kalemba ◽  
A. Kunicka


Sign in / Sign up

Export Citation Format

Share Document