![](/images/graphics-bg.png)
Physicochemical Properties of Calcium Phosphate Based Coating on Gutta-Percha Root Canal Filling
المؤلفون المشاركون
Abu Kasim, Noor Hayaty
Kutty, Muralithran G.
Al-Haddad, Afaf
Che Ab Aziz, Zeti Adura
المصدر
International Journal of Polymer Science
العدد
المجلد 2015، العدد 2015 (31 ديسمبر/كانون الأول 2015)، ص ص. 1-5، 5ص.
الناشر
Hindawi Publishing Corporation
تاريخ النشر
2015-05-06
دولة النشر
مصر
عدد الصفحات
5
التخصصات الرئيسية
الملخص EN
Dental Gutta-percha (GP) is a polymer based standard root canal filling material that has been widely used in dentistry.
However, it has an inadequate sealing ability and adhesion to root dentin.
The aim of this study is to coat GP with a bioactive material to enhance its sealing ability and adhesion to the root sealer and subsequently to the root dentin.
The choice of coating method is limited by the nature of GP as it requires a technique that is not governed by high temperatures or uses organic solvents.
In this study, biomimetic coating technique using 1.5 Tas-simulated body fluids (SBF) was employed to coat the treated GP cones.
The coated samples were characterized using Fourier transform infrared spectroscopy (FTIR), X-ray Diffraction (XRD), and field emission scanning electron microscope (FESEM).
The presence of hydroxyl, carbonate, and phosphate groups was detected by FTIR while the formation of hydroxyapatite (HA)/calcium phosphate was confirmed with XRD.
FESEM revealed uniform, thin, and crystalline HA calcium phosphate coating.
The adhesion of the coating to the GP substrate was assessed with microscratch technique.
It was viable with cohesive failure mode.
In conclusion, Tas-SBF is able to coat pretreated GP cones with a crystalline apatitic calcium phosphate layer.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Al-Haddad, Afaf& Kutty, Muralithran G.& Abu Kasim, Noor Hayaty& Che Ab Aziz, Zeti Adura. 2015. Physicochemical Properties of Calcium Phosphate Based Coating on Gutta-Percha Root Canal Filling. International Journal of Polymer Science،Vol. 2015, no. 2015, pp.1-5.
https://search.emarefa.net/detail/BIM-1066774
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Al-Haddad, Afaf…[et al.]. Physicochemical Properties of Calcium Phosphate Based Coating on Gutta-Percha Root Canal Filling. International Journal of Polymer Science No. 2015 (2015), pp.1-5.
https://search.emarefa.net/detail/BIM-1066774
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Al-Haddad, Afaf& Kutty, Muralithran G.& Abu Kasim, Noor Hayaty& Che Ab Aziz, Zeti Adura. Physicochemical Properties of Calcium Phosphate Based Coating on Gutta-Percha Root Canal Filling. International Journal of Polymer Science. 2015. Vol. 2015, no. 2015, pp.1-5.
https://search.emarefa.net/detail/BIM-1066774
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references
رقم السجل
BIM-1066774
قاعدة معامل التأثير والاستشهادات المرجعية العربي "ارسيف Arcif"
أضخم قاعدة بيانات عربية للاستشهادات المرجعية للمجلات العلمية المحكمة الصادرة في العالم العربي
![](/images/ebook-kashef.png)
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
![](/images/kashef-image.png)