Abstract
The effect of chitosan silver nanoparticle (CSN) coatings on functional properties of Korean traditional paper (Hanji) was investigated as a function of dilution. In a typical process, CSN solution was prepared from AgNO3 and chitosan via microwave irradiation. The as-prepared CSN solution was diluted to several concentrations (10, 1, 0.1 v/v% of undiluted CSN solution) and also used as prepared for coating Hanji by a dip coating method. The mechanical, oil resistance (TAPPI T559 pm-96), air resistance (TAPPI T 460), and antibacterial properties (JIS Z 2801) against Escherichia coli were investigated. Among the various concentrations, the minimum concentration that can positively influence the mechanical, air resistance, oil resistance and antibacterial properties of Hanji was identified as 1, 1, 10, 0.1% of the pure CSN solution, respectively. These findings are significant, since an improvement for a specific property of Hanji can be achieved by coating respective concentration.
| Original language | English |
|---|---|
| Pages (from-to) | 16-23 |
| Number of pages | 8 |
| Journal | Progress in Organic Coatings |
| Volume | 110 |
| DOIs | |
| Publication status | Published - 2017 Sep 1 |
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All Science Journal Classification (ASJC) codes
- Chemical Engineering(all)
- Surfaces, Coatings and Films
- Organic Chemistry
- Materials Chemistry
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Effect of chitosan silver nanoparticle coating on functional properties of Korean traditional paper. / Raghavendra, Gownolla Malegowd; Jung, Jeyoung; Kim, Dowan; Seo, Jongchul.
In: Progress in Organic Coatings, Vol. 110, 01.09.2017, p. 16-23.Research output: Contribution to journal › Article
TY - JOUR
T1 - Effect of chitosan silver nanoparticle coating on functional properties of Korean traditional paper
AU - Raghavendra, Gownolla Malegowd
AU - Jung, Jeyoung
AU - Kim, Dowan
AU - Seo, Jongchul
PY - 2017/9/1
Y1 - 2017/9/1
N2 - The effect of chitosan silver nanoparticle (CSN) coatings on functional properties of Korean traditional paper (Hanji) was investigated as a function of dilution. In a typical process, CSN solution was prepared from AgNO3 and chitosan via microwave irradiation. The as-prepared CSN solution was diluted to several concentrations (10, 1, 0.1 v/v% of undiluted CSN solution) and also used as prepared for coating Hanji by a dip coating method. The mechanical, oil resistance (TAPPI T559 pm-96), air resistance (TAPPI T 460), and antibacterial properties (JIS Z 2801) against Escherichia coli were investigated. Among the various concentrations, the minimum concentration that can positively influence the mechanical, air resistance, oil resistance and antibacterial properties of Hanji was identified as 1, 1, 10, 0.1% of the pure CSN solution, respectively. These findings are significant, since an improvement for a specific property of Hanji can be achieved by coating respective concentration.
AB - The effect of chitosan silver nanoparticle (CSN) coatings on functional properties of Korean traditional paper (Hanji) was investigated as a function of dilution. In a typical process, CSN solution was prepared from AgNO3 and chitosan via microwave irradiation. The as-prepared CSN solution was diluted to several concentrations (10, 1, 0.1 v/v% of undiluted CSN solution) and also used as prepared for coating Hanji by a dip coating method. The mechanical, oil resistance (TAPPI T559 pm-96), air resistance (TAPPI T 460), and antibacterial properties (JIS Z 2801) against Escherichia coli were investigated. Among the various concentrations, the minimum concentration that can positively influence the mechanical, air resistance, oil resistance and antibacterial properties of Hanji was identified as 1, 1, 10, 0.1% of the pure CSN solution, respectively. These findings are significant, since an improvement for a specific property of Hanji can be achieved by coating respective concentration.
UR - http://www.scopus.com/inward/record.url?scp=85019124532&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=85019124532&partnerID=8YFLogxK
U2 - 10.1016/j.porgcoat.2017.04.040
DO - 10.1016/j.porgcoat.2017.04.040
M3 - Article
AN - SCOPUS:85019124532
VL - 110
SP - 16
EP - 23
JO - Progress in Organic Coatings
JF - Progress in Organic Coatings
SN - 0033-0655
ER -