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Glass Ionomer Cements: Chemistry of ErosionDepartment of Industry, Laboratory of the Government Chemist, Cornwall House, Stamford Street, London SE1 9NQ, England
Department of Industry, Laboratory of the Government Chemist, Cornwall House, Stamford Street, London SE1 9NQ, England
Department of Industry, Laboratory of the Government Chemist, Cornwall House, Stamford Street, London SE1 9NQ, England A three-month study of the chemistry of the water erosion of two forms of ASPA cement has been made. The effect of varying cement consistency and cure time was investigated. The results are discussed in terms of the known chemistry and structure of the cement. The erosion behavior is compared to that of silicate, silicophosphate, and zinc polycarboxylate dental cements. The state of absorbed water and the mechanism of erosion is discussed.
Journal of Dental Research, Vol. 55, No. 6,
1032-1041 (1976) This article has been cited by other articles:
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