JPS6461406A - Dentin pretreatment agent - Google Patents
Dentin pretreatment agentInfo
- Publication number
- JPS6461406A JPS6461406A JP62215866A JP21586687A JPS6461406A JP S6461406 A JPS6461406 A JP S6461406A JP 62215866 A JP62215866 A JP 62215866A JP 21586687 A JP21586687 A JP 21586687A JP S6461406 A JPS6461406 A JP S6461406A
- Authority
- JP
- Japan
- Prior art keywords
- copolymer
- carboxylic acid
- unsaturated carboxylic
- component
- agent
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Landscapes
- Dental Preparations (AREA)
Abstract
PURPOSE:To provide the titled pretreatment agent composed of an acidic solution containing a copolymer or homopolymer containing an unsaturated carboxylic acid and/or its ester as a component, effective in increasing the adhesive strength in the filling of a composite resin, etc., and capable of preventing secondary caries. CONSTITUTION:A solution having a pH of 2.4-6.0 and composed of a copolymer or homopolymer having an average mol. wt. of 20,000-5,000 and containing an unsaturated carboxylic acid and/or its ester as a component is used as an agent for the pretreatment of dentin surface to which indentation is completed before the filling or adhesion, etc., of a composite resin or various cements. The representative example of the unsaturated carboxylic acid is acrylic acid and the other component for forming a copolymer is e.g. acrylonitrile. The smear layer can be completely removed by the use of the treating agent without removing the plug in the dentinal tubule. Accordingly, the adhesion of the restored material is improved to prevent the secondary caries and the intrusion of foreign materials into the tubule can be prevented.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62215866A JP2614619B2 (en) | 1987-08-28 | 1987-08-28 | Dentin pretreatment agent |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62215866A JP2614619B2 (en) | 1987-08-28 | 1987-08-28 | Dentin pretreatment agent |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6461406A true JPS6461406A (en) | 1989-03-08 |
JP2614619B2 JP2614619B2 (en) | 1997-05-28 |
Family
ID=16679567
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP62215866A Expired - Fee Related JP2614619B2 (en) | 1987-08-28 | 1987-08-28 | Dentin pretreatment agent |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP2614619B2 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2007031339A (en) * | 2005-07-27 | 2007-02-08 | Shiyoufuu:Kk | pH-REGULATING ADHESIVE COMPOSITION |
-
1987
- 1987-08-28 JP JP62215866A patent/JP2614619B2/en not_active Expired - Fee Related
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2007031339A (en) * | 2005-07-27 | 2007-02-08 | Shiyoufuu:Kk | pH-REGULATING ADHESIVE COMPOSITION |
Also Published As
Publication number | Publication date |
---|---|
JP2614619B2 (en) | 1997-05-28 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
LAPS | Cancellation because of no payment of annual fees |