Dentin wetness, permeability and thickness and bond strength of adhesive systems.

C. Prati, D. H. Pashley

Research output: Contribution to journalArticle

90 Citations (Scopus)

Abstract

This study evaluated the shear bond strength of Scotchbond 2, Clearfil PhotoBond, Tenure, All-Bond and Vitrabond and their sensitivity to dentin permeability, wetness and thickness. Occlusal dentin was prepared from extracted human teeth that were connected to a hydraulic pressure apparatus. Dentin permeability was calculated as a fluid flow rate and dentin surface wetness was evaluated using the Periotron device. Dentin thickness was measured using a pincer caliper. Shear bond strength was tested after 24 hours storage under hydrostatic pulpal pressure. Several significant correlations were found between dentin wetness, dentin permeability and remaining dentin thickness and the shear bond strengths of Scotchbond 2, Tenure and All-Bond/no etch. No apparent correlations were observed for the other adhesive systems.

Original languageEnglish (US)
Pages (from-to)33-38
Number of pages6
JournalAmerican Journal of Dentistry
Volume5
Issue number1
StatePublished - Feb 1 1992

Fingerprint

Dentin Permeability
Dentin
Adhesives
Shear Strength
Hydrostatic Pressure
Tooth
Pressure
Equipment and Supplies

ASJC Scopus subject areas

  • Dentistry(all)

Cite this

Dentin wetness, permeability and thickness and bond strength of adhesive systems. / Prati, C.; Pashley, D. H.

In: American Journal of Dentistry, Vol. 5, No. 1, 01.02.1992, p. 33-38.

Research output: Contribution to journalArticle

@article{cbae84724ebb416bb3fe8600a51bac2c,
title = "Dentin wetness, permeability and thickness and bond strength of adhesive systems.",
abstract = "This study evaluated the shear bond strength of Scotchbond 2, Clearfil PhotoBond, Tenure, All-Bond and Vitrabond and their sensitivity to dentin permeability, wetness and thickness. Occlusal dentin was prepared from extracted human teeth that were connected to a hydraulic pressure apparatus. Dentin permeability was calculated as a fluid flow rate and dentin surface wetness was evaluated using the Periotron device. Dentin thickness was measured using a pincer caliper. Shear bond strength was tested after 24 hours storage under hydrostatic pulpal pressure. Several significant correlations were found between dentin wetness, dentin permeability and remaining dentin thickness and the shear bond strengths of Scotchbond 2, Tenure and All-Bond/no etch. No apparent correlations were observed for the other adhesive systems.",
author = "C. Prati and Pashley, {D. H.}",
year = "1992",
month = "2",
day = "1",
language = "English (US)",
volume = "5",
pages = "33--38",
journal = "American Journal of Dentistry",
issn = "0894-8275",
publisher = "Mosher and Linder, Inc",
number = "1",

}

TY - JOUR

T1 - Dentin wetness, permeability and thickness and bond strength of adhesive systems.

AU - Prati, C.

AU - Pashley, D. H.

PY - 1992/2/1

Y1 - 1992/2/1

N2 - This study evaluated the shear bond strength of Scotchbond 2, Clearfil PhotoBond, Tenure, All-Bond and Vitrabond and their sensitivity to dentin permeability, wetness and thickness. Occlusal dentin was prepared from extracted human teeth that were connected to a hydraulic pressure apparatus. Dentin permeability was calculated as a fluid flow rate and dentin surface wetness was evaluated using the Periotron device. Dentin thickness was measured using a pincer caliper. Shear bond strength was tested after 24 hours storage under hydrostatic pulpal pressure. Several significant correlations were found between dentin wetness, dentin permeability and remaining dentin thickness and the shear bond strengths of Scotchbond 2, Tenure and All-Bond/no etch. No apparent correlations were observed for the other adhesive systems.

AB - This study evaluated the shear bond strength of Scotchbond 2, Clearfil PhotoBond, Tenure, All-Bond and Vitrabond and their sensitivity to dentin permeability, wetness and thickness. Occlusal dentin was prepared from extracted human teeth that were connected to a hydraulic pressure apparatus. Dentin permeability was calculated as a fluid flow rate and dentin surface wetness was evaluated using the Periotron device. Dentin thickness was measured using a pincer caliper. Shear bond strength was tested after 24 hours storage under hydrostatic pulpal pressure. Several significant correlations were found between dentin wetness, dentin permeability and remaining dentin thickness and the shear bond strengths of Scotchbond 2, Tenure and All-Bond/no etch. No apparent correlations were observed for the other adhesive systems.

UR - http://www.scopus.com/inward/record.url?scp=0026813648&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=0026813648&partnerID=8YFLogxK

M3 - Article

C2 - 1524740

AN - SCOPUS:0026813648

VL - 5

SP - 33

EP - 38

JO - American Journal of Dentistry

JF - American Journal of Dentistry

SN - 0894-8275

IS - 1

ER -