Dental bonding
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United States of America Patent
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-
Oct 10, 1995
Grant Date -
N/A
app pub date -
Jan 24, 1994
filing date -
Jan 29, 1993
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A dental bonding method comprises the steps of treating enamel and dentine with a tooth surface-treating material containing organic acid, iron or copper salt, and water, followed by water washing and drying; applying on the thus treated surface a primer containing organic acid, water, and hydrophilic methacrylate, followed by drying; and applying on the thus coated surface a dental bonding material containing methacrylate or acrylate having at least one unsaturated double bond, and polymerization initiator optinally with carbodiimide compound, for surface curing.
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