JPS6426506A - Photo-setting dental crown material and forming of dental crown using said dental crown material - Google Patents
Photo-setting dental crown material and forming of dental crown using said dental crown materialInfo
- Publication number
- JPS6426506A JPS6426506A JP18312687A JP18312687A JPS6426506A JP S6426506 A JPS6426506 A JP S6426506A JP 18312687 A JP18312687 A JP 18312687A JP 18312687 A JP18312687 A JP 18312687A JP S6426506 A JPS6426506 A JP S6426506A
- Authority
- JP
- Japan
- Prior art keywords
- dental crown
- photo
- polyfunctional
- forming
- meth
- 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
Abstract
PURPOSE:To provide the titled material composed of a polyfunctional (meth) acylate, a filler and an acylphosphine oxide and having excellent stability of color tone and mechanical strength. CONSTITUTION:The objective material is produced by compound (A) a polymerizable monomer selected from polyfunctional methacrylate and polyfunctional acrylate, e.g. ethylene glycol di(meth)acrylate with (B) a filler, preferably alumina having a refractive index of 1.60-1.70, particle diameter of 0.005-0.1mum and a specific surface area of 30-300m<2>/g and (C) an acylphosphine oxide, preferably 2,4,6-timrethylbenzoyldiphenylphosphine oxide as a photo-polymerization initiator. The material is heaped up on a tooth form model or a metal frame while forming the shape of dental crown and subjected to photosetting by irradiation with ultraviolet and/or visible light to obtain a dental crown.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP18312687A JPH0655654B2 (en) | 1987-07-21 | 1987-07-21 | Photocurable crown material and crown forming method using the same |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP18312687A JPH0655654B2 (en) | 1987-07-21 | 1987-07-21 | Photocurable crown material and crown forming method using the same |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6426506A true JPS6426506A (en) | 1989-01-27 |
JPH0655654B2 JPH0655654B2 (en) | 1994-07-27 |
Family
ID=16130252
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP18312687A Expired - Lifetime JPH0655654B2 (en) | 1987-07-21 | 1987-07-21 | Photocurable crown material and crown forming method using the same |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0655654B2 (en) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2000026226A (en) * | 1998-07-02 | 2000-01-25 | Tokuyama Corp | Photocurable restorative material for dental use |
JP2000053519A (en) * | 1998-08-06 | 2000-02-22 | Tokuyama Corp | Photocurable restorative material for dental use |
JP2006510583A (en) * | 2002-08-21 | 2006-03-30 | ビスコ インコーポレイテッド | Nonvolatile dental composition |
US8552087B2 (en) | 2008-09-15 | 2013-10-08 | Ivoclar Vivadent Ag | Dental materials with a high flexural modulus |
DE202008018436U1 (en) | 2008-09-15 | 2013-11-12 | Ivoclar Vivadent Ag | Dental materials with high flexural modulus |
JP2016007392A (en) * | 2014-06-25 | 2016-01-18 | 株式会社ジーシー | Dental prosthesis making method |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS54142895A (en) * | 1978-04-11 | 1979-11-07 | Sankin Ind Co | Method of fabricating resin tooth crown via photoosetting and photoosetting resin material |
JPS5515471A (en) * | 1978-07-14 | 1980-02-02 | Basf Ag | Acylphosphine oxide compound*its manufacture and its use |
-
1987
- 1987-07-21 JP JP18312687A patent/JPH0655654B2/en not_active Expired - Lifetime
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS54142895A (en) * | 1978-04-11 | 1979-11-07 | Sankin Ind Co | Method of fabricating resin tooth crown via photoosetting and photoosetting resin material |
JPS5515471A (en) * | 1978-07-14 | 1980-02-02 | Basf Ag | Acylphosphine oxide compound*its manufacture and its use |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2000026226A (en) * | 1998-07-02 | 2000-01-25 | Tokuyama Corp | Photocurable restorative material for dental use |
JP2000053519A (en) * | 1998-08-06 | 2000-02-22 | Tokuyama Corp | Photocurable restorative material for dental use |
JP2006510583A (en) * | 2002-08-21 | 2006-03-30 | ビスコ インコーポレイテッド | Nonvolatile dental composition |
US8552087B2 (en) | 2008-09-15 | 2013-10-08 | Ivoclar Vivadent Ag | Dental materials with a high flexural modulus |
DE202008018436U1 (en) | 2008-09-15 | 2013-11-12 | Ivoclar Vivadent Ag | Dental materials with high flexural modulus |
JP2016007392A (en) * | 2014-06-25 | 2016-01-18 | 株式会社ジーシー | Dental prosthesis making method |
Also Published As
Publication number | Publication date |
---|---|
JPH0655654B2 (en) | 1994-07-27 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EXPY | Cancellation because of completion of term |