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Patent Searching and Data


Title:
歯髄覆罩材
Document Type and Number:
Japanese Patent JP4538257
Kind Code:
B2
Abstract:

To provide a dental pulp-capping material which is excellent in adhesion property to a dental pulp exposure part (i.e. a part where dental pulp (nerve) is exposed due to progress of dental caries, or the like) and enhancing effect on the formation of reparative dentin from the pulp side.

This dental pulp capping material is composed of a primer (a composition containing (a) a polymerizable monomer having a phosphorus atom-containing acidic group, (b) a polymerizable unsaturated compound having a hydroxy group, (c) water and (d) a photopolymerization catalyst) and a bond (a composition containing (e) a polymerizable monomer having a phosphorus atom-containing acidic group, (f) a polymerizable monomer, (g) a photopolymerization catalyst and (h) a hydroxyapatite powder and/or a brushite powder).

COPYRIGHT: (C)2006,JPO&NCIPI


Inventors:
Yoshio Kato
Masaya Suzuki
Katsumi Aiko
Ruana Watanabe
Shirano Manabu
Application Number:
JP2004110161A
Publication Date:
September 08, 2010
Filing Date:
April 02, 2004
Export Citation:
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Assignee:
Kuraray Medical Co., Ltd.
Yoshio Kato
International Classes:
A61K6/838
Domestic Patent References:
JP2005263681A
JP10072306A
JP7289627A
Attorney, Agent or Firm:
Takashima Ichi