Long-term flexural strength of glass ionomer cements.

Abstract:

:The flexural strength of five glass ionomers was measured at intervals ranging from 1 h to 3 months after mixing. The pattern of change in flexural strength is material-specific with two water-activated materials having significantly higher long-term flexural strengths than the others. This may be attributable to the different polyacrylic acids used or to changes in the glass formation in the different materials.

journal_name

Biomaterials

journal_title

Biomaterials

authors

Pearson GJ,Atkinson AS

doi

10.1016/0142-9612(91)90113-o

subject

Has Abstract

pub_date

1991-09-01 00:00:00

pages

658-60

issue

7

eissn

0142-9612

issn

1878-5905

pii

0142-9612(91)90113-O

journal_volume

12

pub_type

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