Effects of organic components in cuttlebone on the morphological and mechanical properties of peroxide cross-linked cuttlebone/natural rubber composites
Issued Date
2022-05-05
Resource Type
eISSN
20462069
Scopus ID
2-s2.0-85131463277
Journal Title
RSC Advances
Volume
12
Issue
22
Start Page
13557
End Page
13565
Rights Holder(s)
SCOPUS
Bibliographic Citation
RSC Advances Vol.12 No.22 (2022) , 13557-13565
Suggested Citation
Chongcharoenchaikul T., Miyaji K., Junkong P., Poompradub S., Ikeda Y. Effects of organic components in cuttlebone on the morphological and mechanical properties of peroxide cross-linked cuttlebone/natural rubber composites. RSC Advances Vol.12 No.22 (2022) , 13557-13565. 13565. doi:10.1039/d2ra01885c Retrieved from: https://repository.li.mahidol.ac.th/handle/20.500.14594/84089
Title
Effects of organic components in cuttlebone on the morphological and mechanical properties of peroxide cross-linked cuttlebone/natural rubber composites
Author's Affiliation
Other Contributor(s)
Abstract
The clarification of the role of organic components in cuttlebone particles on the morphological and mechanical properties in terms of the strain-induced crystallization (SIC) of peroxide cross-linked cuttlebone/natural rubber (NR) composites was revealed for the first time in this study. The organic components in cuttlebone particles affected the increased bound rubber layers and the decreased rubber chain orientation due to the formation of interfacial interactions (filler-to-filler and/or filler-to-rubber interactions). During SIC, the presence of organic components in cuttlebone particles did not significantly affect the crystallinity index and crystallite size in cuttlebone/NR composites. The increased moduli in the stress-strain curve resulted from the presence of biofiller, SIC, and organic components in the cuttlebone. Therefore, the presence of organic components in biofiller is an important factor in improving the mechanical properties of green rubber composite materials.