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Assessment of some mechanical properties of imprelon ® and duran ® thermoplastic biostar machine sheets in comparison with some types of acrylic resins
المؤلفون المشاركون
Muhammad, Salah A.
Muhammad, Mustafa F.
المصدر
Journal of Baghdad College of Dentistry
العدد
المجلد 25، العدد 1 (31 مارس/آذار 2013)، ص ص. 34-37، 4ص.
الناشر
تاريخ النشر
2013-03-31
دولة النشر
العراق
عدد الصفحات
4
التخصصات الرئيسية
الموضوعات
الملخص EN
Background : Imprelon® Biostar foils are new alternative tray material that has become increasingly popular because of their several advantages.
Also, (Duran®) is another type of Biostar foils which is used in splint therapy.
This study assessed some mechanical properties of these two types Biostar sheets in comparison with some types of acrylic resins used for construction of trays and splints.
Materials and Methods : A total of 150 specimens were prepared, 30 specimens for each test, 10 for each group material in order to assess some mechanical properties of the Imprelon® Biostar foil (dimension stability, surface roughness and shear bond strength of Imprelon® materialto zinc oxide impression material) and compare them to that of the other tray materials (autopolymerized and VLC) resin materials.
Also to assess the mechanical properties (wear rate and transverse strength) of the Duran® Biostar Foil and compared them with that of the other splints materials (heat-cure acrylic and VLC) resins. Results : The results showed highly significant differences at P < 0.01 between all studied groups except the in dimensional changes of Imprelon® and VLC, and in wear rate of heat cure acrylic and VLC resins, no significant differences obtained between their studied groups. Conclusions : Imprelon® is dimensionally stable, so it can be used directly after fabrication, also it has a good shear bond to zinc oxide eugenol impression material but it may not provide mechanical retention to other elastomeric impression materials and their adhesives since it has a low value of surface roughness (Ra).Duran® is recommended for short time use in patients with acute pain and/or dysfunction symptoms.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Muhammad, Mustafa F.& Muhammad, Salah A.. 2013. Assessment of some mechanical properties of imprelon ® and duran ® thermoplastic biostar machine sheets in comparison with some types of acrylic resins. Journal of Baghdad College of Dentistry،Vol. 25, no. 1, pp.34-37.
https://search.emarefa.net/detail/BIM-324044
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Muhammad, Mustafa F.& Muhammad, Salah A.. Assessment of some mechanical properties of imprelon ® and duran ® thermoplastic biostar machine sheets in comparison with some types of acrylic resins. Journal of Baghdad College of Dentistry Vol. 25, no. 1 (Mar. 2013), pp.34-37.
https://search.emarefa.net/detail/BIM-324044
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Muhammad, Mustafa F.& Muhammad, Salah A.. Assessment of some mechanical properties of imprelon ® and duran ® thermoplastic biostar machine sheets in comparison with some types of acrylic resins. Journal of Baghdad College of Dentistry. 2013. Vol. 25, no. 1, pp.34-37.
https://search.emarefa.net/detail/BIM-324044
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references : p. 37
رقم السجل
BIM-324044
قاعدة معامل التأثير والاستشهادات المرجعية العربي "ارسيف Arcif"
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