JPS5782303A - Dental composite material - Google Patents

Dental composite material

Info

Publication number
JPS5782303A
JPS5782303A JP55158960A JP15896080A JPS5782303A JP S5782303 A JPS5782303 A JP S5782303A JP 55158960 A JP55158960 A JP 55158960A JP 15896080 A JP15896080 A JP 15896080A JP S5782303 A JPS5782303 A JP S5782303A
Authority
JP
Japan
Prior art keywords
particle size
fillers
powder
composite material
dental composite
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
Application number
JP55158960A
Other languages
Japanese (ja)
Other versions
JPS6320404B2 (en
Inventor
Yoshinori Nagase
Kyoichiro Shibatani
Ikuo Komura
Junichi Yamauchi
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Kuraray Co Ltd
Original Assignee
Kuraray Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Kuraray Co Ltd filed Critical Kuraray Co Ltd
Priority to JP55158960A priority Critical patent/JPS5782303A/en
Publication of JPS5782303A publication Critical patent/JPS5782303A/en
Publication of JPS6320404B2 publication Critical patent/JPS6320404B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Dental Preparations (AREA)

Abstract

PURPOSE: A dental composite material made of a polymerizable monomer, a polymerization initiator, and fillers of a combination of an inorganic powder of specific particle size distribution and average size and another fine-particle inorganic powder.
CONSTITUTION: IN a dental composite material composed of 10W50pts.wt. of a polymerizable monomer, 90W50pts.wt. of powdery inorganic fillers and a polymerization initiator, as the fillers, are used 60W90wt%, based on the inorganic fillers, of a powder of 0.1W100 micron particle size and 0.2W20 micron average particle size, preferable of quartz, melted silica or glass ceramic and 40W10wt% of another powder of 10W100 millimicron particle size and 10W50 millimicron average particle size, preferably of amorphous silica, alumina or titania. It is preferred that the inorganic fillers are treated with a silane agent on the surface.
COPYRIGHT: (C)1982,JPO&Japio
JP55158960A 1980-11-11 1980-11-11 Dental composite material Granted JPS5782303A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP55158960A JPS5782303A (en) 1980-11-11 1980-11-11 Dental composite material

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP55158960A JPS5782303A (en) 1980-11-11 1980-11-11 Dental composite material

Publications (2)

Publication Number Publication Date
JPS5782303A true JPS5782303A (en) 1982-05-22
JPS6320404B2 JPS6320404B2 (en) 1988-04-27

Family

ID=15683105

Family Applications (1)

Application Number Title Priority Date Filing Date
JP55158960A Granted JPS5782303A (en) 1980-11-11 1980-11-11 Dental composite material

Country Status (1)

Country Link
JP (1) JPS5782303A (en)

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57120506A (en) * 1980-12-03 1982-07-27 Ici Ltd Liquid dental composition, manufacture and manufacturing package
DE3403040A1 (en) * 1984-01-30 1985-08-08 Blendax-Werke R. Schneider Gmbh & Co, 6500 Mainz DENTAL FILLING MATERIAL
JPS6388110A (en) * 1986-09-30 1988-04-19 Kuraray Co Ltd Dental composite material
JPS63303906A (en) * 1987-06-05 1988-12-12 Kuraray Co Ltd Artificial dental material
JPH02132102A (en) * 1988-07-04 1990-05-21 Tokuyama Soda Co Ltd Curable composition
EP0475239A2 (en) * 1990-09-14 1992-03-18 Ivoclar Ag Polymerizable dental material
JPH072618A (en) * 1990-11-17 1995-01-06 Heraeus Kulzer Gmbh Polymerizable dental material, filling material and inlay consisting of said material and fixing cement
EP1101484A2 (en) 1999-11-17 2001-05-23 Kabushiki Kaisha Shofu Dental fillers
JP4917692B1 (en) * 2011-07-29 2012-04-18 株式会社松風 Dental composition for cutting equipment
JP2013209598A (en) * 2012-03-30 2013-10-10 Gc Corp Paste-like polymerizable composition

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0448764B2 (en) * 1980-12-03 1992-08-07 Ici Plc
JPS57120506A (en) * 1980-12-03 1982-07-27 Ici Ltd Liquid dental composition, manufacture and manufacturing package
DE3403040A1 (en) * 1984-01-30 1985-08-08 Blendax-Werke R. Schneider Gmbh & Co, 6500 Mainz DENTAL FILLING MATERIAL
JPS6388110A (en) * 1986-09-30 1988-04-19 Kuraray Co Ltd Dental composite material
JPS63303906A (en) * 1987-06-05 1988-12-12 Kuraray Co Ltd Artificial dental material
JPH02132102A (en) * 1988-07-04 1990-05-21 Tokuyama Soda Co Ltd Curable composition
EP0475239A2 (en) * 1990-09-14 1992-03-18 Ivoclar Ag Polymerizable dental material
JPH04247006A (en) * 1990-09-14 1992-09-03 Ivoclar Ag Polymerizable dental material
JPH072618A (en) * 1990-11-17 1995-01-06 Heraeus Kulzer Gmbh Polymerizable dental material, filling material and inlay consisting of said material and fixing cement
EP1101484A2 (en) 1999-11-17 2001-05-23 Kabushiki Kaisha Shofu Dental fillers
US6620861B1 (en) 1999-11-17 2003-09-16 Kabushiki Kaisha Shofu Dental fillers
JP4917692B1 (en) * 2011-07-29 2012-04-18 株式会社松風 Dental composition for cutting equipment
JP2013209598A (en) * 2012-03-30 2013-10-10 Gc Corp Paste-like polymerizable composition

Also Published As

Publication number Publication date
JPS6320404B2 (en) 1988-04-27

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