Abstract
Tensile strength (TS), elongation (E), water vapor permeabilities (WVP) and solubilities were determined for highly carboxymethylated starch (HCMS)-based edible films plasticized with sorbitol (S), xylitol (X), mannitol (M) and glycerol (G). TS and E of HCMS-based film increased as the concentration of plasticizer S, M or X increased. TS of the HCMS-based film containing combined plasticizers were higher than those of films containing single plasticizer. The WVP of HCMS-based films seemed to decreased as the concentration of M, X or G plasticizer increased. Increasing plasticizer concentrations in HCMS-based film resulted in decreasing solubility of the films.
| Original language | English |
|---|---|
| Pages (from-to) | 218-222 |
| Number of pages | 5 |
| Journal | Journal of Food Science |
| Volume | 67 |
| Issue number | 1 |
| Publication status | Published - 2002 Mar 14 |
| Externally published | Yes |
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Keywords
- Edible film
- Highly carboxymethylated starch
- Plasticizer
- Pullulan
- Solubility
ASJC Scopus subject areas
- Food Science
Cite this
Mechanical properties, water vapor permeabilities and solubilities of highly carboxymethylated starch-based edible films. / Kim, K. W.; Ko, C. J.; Park, Hyun Jin.
In: Journal of Food Science, Vol. 67, No. 1, 14.03.2002, p. 218-222.Research output: Contribution to journal › Article
}
TY - JOUR
T1 - Mechanical properties, water vapor permeabilities and solubilities of highly carboxymethylated starch-based edible films
AU - Kim, K. W.
AU - Ko, C. J.
AU - Park, Hyun Jin
PY - 2002/3/14
Y1 - 2002/3/14
N2 - Tensile strength (TS), elongation (E), water vapor permeabilities (WVP) and solubilities were determined for highly carboxymethylated starch (HCMS)-based edible films plasticized with sorbitol (S), xylitol (X), mannitol (M) and glycerol (G). TS and E of HCMS-based film increased as the concentration of plasticizer S, M or X increased. TS of the HCMS-based film containing combined plasticizers were higher than those of films containing single plasticizer. The WVP of HCMS-based films seemed to decreased as the concentration of M, X or G plasticizer increased. Increasing plasticizer concentrations in HCMS-based film resulted in decreasing solubility of the films.
AB - Tensile strength (TS), elongation (E), water vapor permeabilities (WVP) and solubilities were determined for highly carboxymethylated starch (HCMS)-based edible films plasticized with sorbitol (S), xylitol (X), mannitol (M) and glycerol (G). TS and E of HCMS-based film increased as the concentration of plasticizer S, M or X increased. TS of the HCMS-based film containing combined plasticizers were higher than those of films containing single plasticizer. The WVP of HCMS-based films seemed to decreased as the concentration of M, X or G plasticizer increased. Increasing plasticizer concentrations in HCMS-based film resulted in decreasing solubility of the films.
KW - Edible film
KW - Highly carboxymethylated starch
KW - Plasticizer
KW - Pullulan
KW - Solubility
UR - http://www.scopus.com/inward/record.url?scp=0036186089&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=0036186089&partnerID=8YFLogxK
M3 - Article
AN - SCOPUS:0036186089
VL - 67
SP - 218
EP - 222
JO - Journal of Food Science
JF - Journal of Food Science
SN - 0022-1147
IS - 1
ER -