Effect of coating packing paper with polylactic acid-chitosan and polylactic acid-nano-chitosan complexes

Q: How can I download an article?

To download an article from SID, first log in to the site, search for the article title, and click on the 'Download Article' option.

Q: How can I download an ISI article?

To download an ISI article on SID, enter the keyword or article title in the search bar, view the relevant results, click on the desired article, and select the 'Download Article' option.

Q: How can I access the SID database?

To access the SID database, visit SID.ir, create an account, and log in to access scientific resources.

Q: Is downloading articles from SID free?

Some articles on SID are available for free, while others require payment. Details are specified on the article's page.

GHASEMIAN A.; Armand Kh.; AFRA E.; SARAEIAN A.R.; SALARI M.

مرکز اطلاعات علمی Scientific Information Database (SID) - Trusted Source for Research and Academic Resources

Journal Paper

Paper Information

Journal: Iranian Journal of Wood and Paper Science Research Year:2020 | Volume:34 | Issue:4 (69) Page(s): 507-519

Download Full-Text

Persian Verion

View:

576

Download:

Cites:

Information Journal Paper

Title

Effect of coating packing paper with polylactic acid-chitosan and polylactic acid-nano-chitosan complexes

Author(s)

Keywords

ChitosanQ1

coatingQ1

nano chitosanQ2

packing paper and polylactic acidQ1

Abstract

The aim of this study was to investigate the effect of coating packing paper with polylactic acid-Chitosan and polylactic acid-nano-Chitosan complexes in two layer by layer (LBL) and composite methods. For this purpose, 80 gsm long fiber handsheet paper prepared at Mazandaran wood and paper factory was used. For the preparation of coating material, 1% polylactic acid in chloroform and 1% Chitosan and nano Chitosan in acetic acid were prepared. In both methods, up to three layers of coating were finally applied and the final layer in each treatment was polylactic acid. The paper samples were then dried in an oven at a temperature of about 100 ° C. In the composite method, each material (Chitosan and nano-Chitosan) was mixed independently with polylactic acid on a magnetic stirrer and then was applied on a base paper. Finally, all papers were tested to determine the barrier properties including contact angle measurement, water absorption (Cobb) and water vapor transmission rate (WVTR) and also strength tests including burst strength and air penetration resistance. Based on the results, the barrier properties of the coated samples in both methods (layer by layer and composite) were increased compared to the control sample. Also, the results of the study of composite and layer by layer methods showed that the LBL method causes more prevention in the paper and increases the degree of prevention at higher number of coating layers. However, it worth noting that between the second and third layers of coating, changes were less pronounced. These changes were observed in both the LBL and composite methods. Air Resistance was also increased in the coated samples.

Cites

No record.

References

No record.

Cite

APA: Copy

GHASEMIAN, A., Armand, Kh., AFRA, E., SARAEIAN, A.R., & SALARI, M.. (2020). Effect of coating packing paper with polylactic acid-chitosan and polylactic acid-nano-chitosan complexes. IRANIAN JOURNAL OF WOOD AND PAPER SCIENCE RESEARCH, 34(4 (69) ), 507-519. SID. https://sid.ir/paper/386856/en

Vancouver: Copy

GHASEMIAN A., Armand Kh., AFRA E., SARAEIAN A.R., SALARI M.. Effect of coating packing paper with polylactic acid-chitosan and polylactic acid-nano-chitosan complexes. IRANIAN JOURNAL OF WOOD AND PAPER SCIENCE RESEARCH[Internet]. 2020;34(4 (69) ):507-519. Available from: https://sid.ir/paper/386856/en

IEEE: Copy

A. GHASEMIAN, Kh. Armand, E. AFRA, A.R. SARAEIAN, and M. SALARI, “Effect of coating packing paper with polylactic acid-chitosan and polylactic acid-nano-chitosan complexes,” IRANIAN JOURNAL OF WOOD AND PAPER SCIENCE RESEARCH, vol. 34, no. 4 (69) , pp. 507–519, 2020, [Online]. Available: https://sid.ir/paper/386856/en

Related Journal Papers

No record.

Related Seminar Papers

No record.

Related Plans

No record.

Recommended Workshops