Mechanical Properties and Morphological Characterization of PLAChitosanEpoxidized Natural Rubber Composites
المؤلفون المشاركون
Arjmandi, Reza
Inuwa, I. M.
Hasan, M.
Zakaria, Zainoha
Hassan, Azman
Mohamad Haafiz, M. K.
Islam, Md. Saiful
المصدر
Advances in Materials Science and Engineering
العدد
المجلد 2013، العدد 2013 (31 ديسمبر/كانون الأول 2013)، ص ص. 1-7، 7ص.
الناشر
Hindawi Publishing Corporation
تاريخ النشر
2013-10-09
دولة النشر
مصر
عدد الصفحات
7
التخصصات الرئيسية
العلوم الهندسية و تكنولوجيا المعلومات
الملخص EN
Poly (lactic acid) (PLA)/chitosan (CS) natural polymer/epoxidised natural rubber (ENR) composites were successfully prepared through a solution casting method.
The morphological characteristics of fabricated composites were investigated by scanning electron microscopy (SEM) and optical microscopy.
The microstructure of PLA/ENR was significantly altered with the addition of CS.
SEM analysis of composites fractured surfaces revealed smooth and homogeneous texture and good dispersion of CS.
However for 15 wt% CS composites, the phase segregation and poor adhesion between the polymers were observed.
Fourier transform infrared spectroscopy revealed some levels of attractive interaction between CS, PLA, and ENR in the composites.
The mechanical properties of composites in terms of tensile strength and tensile modulus were significantly improved with the addition of CS into the matrix while the percent elongation at break decreased.
The tensile strength increased up to 5 wt% CS loading for both PLA/CS and PLA/ENR/CS and thereafter decreased while Young’s modulus increased up to 10 wt%.
However, when the CS content was increased to 15 wt%, the tensile strength and tensile modulus were slightly decreased.
These improvements were attributed to good dispersion of CS at the optimum filler levels and attractive interaction between the composites components.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Zakaria, Zainoha& Islam, Md. Saiful& Hassan, Azman& Mohamad Haafiz, M. K.& Arjmandi, Reza& Inuwa, I. M.…[et al.]. 2013. Mechanical Properties and Morphological Characterization of PLAChitosanEpoxidized Natural Rubber Composites. Advances in Materials Science and Engineering،Vol. 2013, no. 2013, pp.1-7.
https://search.emarefa.net/detail/BIM-486446
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Zakaria, Zainoha…[et al.]. Mechanical Properties and Morphological Characterization of PLAChitosanEpoxidized Natural Rubber Composites. Advances in Materials Science and Engineering No. 2013 (2013), pp.1-7.
https://search.emarefa.net/detail/BIM-486446
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Zakaria, Zainoha& Islam, Md. Saiful& Hassan, Azman& Mohamad Haafiz, M. K.& Arjmandi, Reza& Inuwa, I. M.…[et al.]. Mechanical Properties and Morphological Characterization of PLAChitosanEpoxidized Natural Rubber Composites. Advances in Materials Science and Engineering. 2013. Vol. 2013, no. 2013, pp.1-7.
https://search.emarefa.net/detail/BIM-486446
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references
رقم السجل
BIM-486446
قاعدة معامل التأثير والاستشهادات المرجعية العربي "ارسيف Arcif"
أضخم قاعدة بيانات عربية للاستشهادات المرجعية للمجلات العلمية المحكمة الصادرة في العالم العربي
تقوم هذه الخدمة بالتحقق من التشابه أو الانتحال في الأبحاث والمقالات العلمية والأطروحات الجامعية والكتب والأبحاث باللغة العربية، وتحديد درجة التشابه أو أصالة الأعمال البحثية وحماية ملكيتها الفكرية. تعرف اكثر