Home Subscription Services
 
   

 
Quintessence International
QI Home Page
About the Editor
Editorial Board
Accepted Manuscripts
Submit
Author Guidelines
Submission Form
Reprints / Articles
Permissions
Advertising
MEDLINE Search
 
 
 
 
 
FacebookTwitterYouTube
Quintessence Publishing: Journals: QI
Quintessence International

Edited by Eli Eliav

ISSN 0033-6572 (print) • ISSN 1936-7163 (online)

Publication:
April 1990
Volume 21 , Issue 4

Back
Share Abstract:

Shear bond strength and scanning electron microscopic observation of four dentinal adhesives.

ChappelI, Robert P.; Eick, J. David; Mixson, James M.; Theisen, Frank C

PMID: 2123040

The purpose of this investigation was to compare the shear bond strengths of four dentinal adhesives. The shear bond strength was determined by testing specimens in the Instron universal testing machine at a crosshead speed of 0.5 mm/min. Scanning electron microscopic observations between 10 and 5000 magnifications demonstrated that the majority of the fracture patterns were either, in dentin or composite resin with Scotchbond 2 and near the adhesive interface with Tenure, Dentin Adhesit, and Gluma. A Tukey range statistic at P ≤ .05 indicated no statistically significant difference between the bond strengths of Gluma and Dentin Adhesit; the bond strength of Tenure was significantly greater than that of Gluma or Dentin Adhesit, but less than that of Scotchbond 2; and the shear strength of Scotchbond 2 was significantly greater than that of Gluma, Dentin Adhesit, or Tenure.

Full Text PDF File | Order Article

 

Get Adobe Reader
Adobe Acrobat Reader is required to view PDF files. This is a free program available from the Adobe web site.
Follow the download directions on the Adobe web site to get your copy of Adobe Acrobat Reader.
  © 2014 Quintessence Publishing Co Inc
 

Home | Subscription Services | Books | Journals | Multimedia | Events | Blog
Terms of Use | Privacy Policy | About Us | Contact Us | Advertising | Help | Sitemap | Catalog