| Literature DB >> 268339 |
Abstract
Water-sorption studies discriminate between passive (those containing Sn, Nb, and Ti) and reactive (those containing Zn and an alloy of CoCrMo) metal-resin composites. The reactive ones form hydrated oxides or hydroxides or both, in accord with a parabolic rate law. The nature of the chemical reaction is elucidated in two instances by analysis of the resultant gases.Entities:
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Year: 1977 PMID： 268339 DOI： 10.1177/00220345770560060801
Source DB: PubMed Journal: J Dent Res ISSN： 0022-0345 Impact factor: 6.116