| Literature DB >> 8669242 |
J Li1, Y Liu, Y Liu, R Söremark, F Sundström.
Abstract
The flexure strength of three resin-modified glass ionomer cements and one conventional glass ionomer cement and their bond strength to dental composites were studied by measuring the three-point bending and the shear strengths. The bond strengths between the dental composite and the resin-modified glass ionomer cements were dependent on the curing modes. Resin-modified glass ionomer cements bonded significantly more strongly to cured dental composites than dental composites bonded to cured resin-modified glass ionomer cements. However, the dental composites showed a significantly stronger bonding to the resin-modified glass ionomer cements than to the cured conventional glass ionomer cement, to which the dental composite did not adhere without acid etching. The flexure strengths of the resin-modified glass ionomer cements were significantly improved compared with the conventional one but were still significantly lower than that of the dental composites.Mesh：
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Year: 1996 PMID： 8669242 DOI： 10.3109/00016359609003510
Source DB: PubMed Journal: Acta Odontol Scand ISSN： 0001-6357 Impact factor: 2.331