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Ampa Jimtaisong. Preparation of hybrid material from tapioca starch and chitosan. (). King Mongkut's University of Technology North Bangkok. Central Library. : , 2017.
Preparation of hybrid material from tapioca starch and chitosan
Organization :
Mae Fah Luang University. School of Cosmetic Science
Name: Ampa Jimtaisong
Organization :
Mae Fah Luang University. School of Cosmetic Science
Email :
ampa@mfu.ac.th
keyword:
Tapioca starch-chitosan
LCSH:
Sodium tripolyphosphate
LCSH:
Thermogravimetry
Abstract:
Tapioca starch-chitosan (TS-CS) hybrid material was prepared by crosslinking
method. Sodium tripolyphosphate (TPP) was used as a crosslinking agent. TPP was dropped
into tapioca starch-chitosan suspension. The optimal concentrations of TPP, tapioca starch and
chitosan were investigated. Differential scanning calorimetry (DSC) and thermogravimetric
analysis (TGA) showed that the TS-CS hybrid material had lower thermal degradation than the
native tapioca starch. Fourier transform infrared spectroscopy (FT-IR) of the TS-CS hybrid
material showed the amino peak of chitosan shifted from 1568 to 1576 cm-1 which may indicate
that the crosslink occurred at the amino groups of chitosan. A scanning electron microscope
(SEM) image of the TS-CS chitosan hybrid material showed that their surfaces were covered
with thin layer of chitosan. Antibacterial activity of the TS-CS hybrid material was performed
by disk diffusion method. The TS-CS hybrid material showed inhibition effect against the
growth of Escherichia coli TISTR 527, Pseudomonas aeruginosa TISTR 1287, and
Staphylococcus aureus TISTR 746 with inhibition zone of 8, 10.3, and 10 mm respectively.
This study suggested that the TS-CS hybrid material was successfully prepared from tapioca
starch and chitosan and the material had antibacterial properties which will be useful in
cosmetic application.
King Mongkut's University of Technology North Bangkok. Central Library
Address:
BANGKOK
Email:
library@kmutnb.ac.th
Created:
2017
Modified:
2562-08-15
Issued:
2019-08-15
บทความ/Article
application/pdf
BibliograpyCitation :
In Chemical Society of Thailand under the Patronage of Her Royal Hghness Princess Chulabhorn Mahidol and King Mongkut's University of Technology North Bangkok Faculty of Applied Science. Pure and Applied Chemistry International Conference (PACCON 2017) (pp.976-981). Bangkok : Chemical Society of Thailand under the Patronage of Her Royal Hghness Princess Chulabhorn Mahidol
eng
©copyrights King Mongkut's University of Technology North Bangkok
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0.034562 วินาที
Apinyaporn Boonsakulthongchai
| Title | Contributor | Type |
|---|---|---|
| Preparation of hybrid material from tapioca starch and chitosan
มหาวิทยาลัยเทคโนโลยีพระจอมเกล้าพระนครเหนือ Apinyaporn Boonsakulthongchai;Ampa Jimtaisong | บทความ/Article | |
| Preparation of hybrid material from starch and chitosan for cosmetic application
มหาวิทยาลัยแม่ฟ้าหลวง Apinyaporn Boonsakulthongchai | Ampa Jimtaisong | วิทยานิพนธ์/Thesis |
| Preparation and characterization of tapioca starch-chitosan hybrid material by non-solvent precipitation method
มหาวิทยาลัยแม่ฟ้าหลวง Apinyaporn Boonsakulthongchai;Ampa Jimtaisong | บทความ/Article |
Ampa Jimtaisong
| Title | Contributor | Type |
|---|---|---|
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มหาวิทยาลัยแม่ฟ้าหลวง Ampa Jimtaisong | งานวิจัย/Research report | |
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มหาวิทยาลัยแม่ฟ้าหลวง Ampa Jimtaisong | Mae Fah Luang University | งานวิจัย/Research report |
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มหาวิทยาลัยแม่ฟ้าหลวง Ampa Jimtaisong | Mae Fah Luang University | งานวิจัย/Research report |
| Preparation of hybrid material from tapioca starch and chitosan
มหาวิทยาลัยเทคโนโลยีพระจอมเกล้าพระนครเหนือ Apinyaporn Boonsakulthongchai;Ampa Jimtaisong | บทความ/Article | |
| Stabilization of surfactant-free cosmetic emulsion
มหาวิทยาลัยเทคโนโลยีพระจอมเกล้าพระนครเหนือ Ampa Jimtaisong;Phatthilakorn Chamnanpuen;Sirirat Mookriang;Lucksanee Wongkom;Nisakorn Saewan | บทความ/Article | |
| Preparation and characterization of tapioca starch-chitosan hybrid material by non-solvent precipitation method
มหาวิทยาลัยแม่ฟ้าหลวง Apinyaporn Boonsakulthongchai;Ampa Jimtaisong | บทความ/Article |