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Yupin Phuphuak. Fabrication of poly(Lactic acid)/Polyethylene glycol/Chitosan nanofibrous polymer loaded centella asiatica extracts for wound healing. (). King Mongkut's University of Technology North Bangkok. Central Library. : , 2022.
Fabrication of poly(Lactic acid)/Polyethylene glycol/Chitosan nanofibrous polymer loaded centella asiatica extracts for wound healing
Name: Phassorn Khumfu
Organization :
Naresuan University. Faculty of Science
Name: Autchara Pangon
Organization :
National Science and Technology Development Agency. National Nanotechnology Center (NANOTEC)
Name: Yupin Phuphuak
Organization :
Naresuan University. Faculty of Science
Email :
yupinp@nu.ac.th
LCSH:
Bandages and bandaging
LCSH:
Polyethylene glycol
LCSH:
Chitosan
LCSH:
Polylactic acid
Abstract:
Wound dressings have different fabrication methods and characteristics such as hydrogel, film, or fiber enabling delivery of drugs or active ingredients. This research aims to fabricate nanofibers poly( lactic acid) ( PLA) with polyethylene glycol (PEG) and chitosan (CS) as bio- based polymers (PLA/PEG/CS) loaded with Centella Asiatica (CAE) by electrospinning process. The physical and chemical properties were analyzed by SEM, contact angle, FT-IR,
DSC, and tensile testing. The microstructures of PLA blends show nanofiber characteristics when added by PEG and
CS. All samples have hydrophobicity properties. PLA/PEG/CS did not show the interaction between -OH and NH2 and
found other peaks of PEG, CS, and CAE in PLA/PEG/CS/CAE nanofibers. Tg of pure 15PLA nanofiber was ~63 oC
and significantly decreased after adding 10 wt% of PEG4000 to the polymer blend and decreased to be ~ 55°C when adding PEG and CS. The degree of crystallinity (Xc) of 15PLA/10PEG/3.4CS loaded CAE is higher than that of adding
PEG or CS in PLA for 45-49%, consequently, tensile stress and Young's modulus are also increased
King Mongkut's University of Technology North Bangkok. Central Library
Address:
BANGKOK
Email:
library@kmutnb.ac.th
Created:
2022
Modified:
2022-11-24
Issued:
2022-11-24
BibliograpyCitation :
In King Mongkut's Institute of Technology Ladkrabang. Pure and Applied Chemistry International Conference (PACCON 2022) (pp.828-834). Bangkok : King Mongkut's Institute of Technology Ladkrabang
eng
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0.024257 วินาที
Phassorn Khumfu
| Title | Contributor | Type |
|---|
Autchara Pangon
| Title | Contributor | Type |
|---|---|---|
| Fabrication of poly(Lactic acid)/Polyethylene glycol/Chitosan nanofibrous polymer loaded centella asiatica extracts for wound healing
มหาวิทยาลัยเทคโนโลยีพระจอมเกล้าพระนครเหนือ Phassorn Khumfu;Autchara Pangon;Yupin Phuphuak | บทความ/Article | |
| Co-decorated lignin-based carbon nanofibers as binder-free electrode materials for supercapacitor
มหาวิทยาลัยเทคโนโลยีพระจอมเกล้าพระนครเหนือ Thanigan Nakkhong;Autchara Pangon;Thitirat Inprasit | บทความ/Article | |
| Preparation and characterization of MoS2/lignin-based carbon nanocomposite fibers for supercapacitor electrodes
มหาวิทยาลัยเทคโนโลยีพระจอมเกล้าพระนครเหนือ Kamonluk Sirikarint;Autchara Pangon;Thitirat Inprasit | บทความ/Article |
Yupin Phuphuak
| Title | Contributor | Type |
|---|---|---|
| Fabrication of poly(Lactic acid)/Polyethylene glycol/Chitosan nanofibrous polymer loaded centella asiatica extracts for wound healing
มหาวิทยาลัยเทคโนโลยีพระจอมเกล้าพระนครเหนือ Phassorn Khumfu;Autchara Pangon;Yupin Phuphuak | บทความ/Article | |
| Immobilization of transglucosidase enzyme via polymer-inorganic hybrid for isomaltooligosaccharide production
มหาวิทยาลัยเทคโนโลยีพระจอมเกล้าพระนครเหนือ Phassorn Khumfu;Areeya Phakpachai;Yupin Phuphuak | บทความ/Article | |
| Encapsulation of turmeric extracts via complex emulsion-coacervation for active ingredients in dietary supplement foods
มหาวิทยาลัยเทคโนโลยีพระจอมเกล้าพระนครเหนือ Benjakarn Phungphian;Phassorn Khumfu;Phattaraphon Jampen;Waranya Rachayotha;Yupin Phuphuak | บทความ/Article |