JPS584821A - Production of calcium phosphate fiber - Google Patents

Production of calcium phosphate fiber

Info

Publication number
JPS584821A
JPS584821A JP56102213A JP10221381A JPS584821A JP S584821 A JPS584821 A JP S584821A JP 56102213 A JP56102213 A JP 56102213A JP 10221381 A JP10221381 A JP 10221381A JP S584821 A JPS584821 A JP S584821A
Authority
JP
Japan
Prior art keywords
melted
fiber
calcium phosphate
calcium
molar ratio
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.)
Pending
Application number
JP56102213A
Other languages
Japanese (ja)
Other versions
JPS6212322B2 (en
Inventor
Takao Fujisawa
Yasuaki Fukuda
Masahiro Kobayashi
Mikiya Ono
Hideo Tagai
Hiroyasu Takeuchi
Original Assignee
Mitsubishi Mining & Cement 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 Mitsubishi Mining & Cement Co Ltd filed Critical Mitsubishi Mining & Cement Co Ltd
Priority to JP56102213A priority Critical patent/JPS6212322B2/ja
Publication of JPS584821A publication Critical patent/JPS584821A/en
Publication of JPS6212322B2 publication Critical patent/JPS6212322B2/ja
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES, OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C3/00—Glass compositions
    • C03C3/12—Silica-free oxide glass compositions
    • C03C3/16—Silica-free oxide glass compositions containing phosphorus
    • C03C3/17—Silica-free oxide glass compositions containing phosphorus containing aluminium or beryllium
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES, OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C13/00—Fibre or filament compositions
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES, OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C3/00—Glass compositions
    • C03C3/04—Glass compositions containing silica
    • C03C3/062—Glass compositions containing silica with less than 40% silica by weight
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES, OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C4/00—Compositions for glass with special properties
    • C03C4/0007—Compositions for glass with special properties for biologically-compatible glass

Abstract

PURPOSE: The starting materials, which, after melted, will contain specific amounts of calcium oxide and phosphorus pentoxide at a specified molar ratio of Ca/P, are melted and made into fiber to produce the titled fiber of high strength that is suitably used to fill defect parts of living bones.
CONSTITUTION: The starting materials, which will contain more than 8wt% of calcium oxide and phosphorus pentoxide at a Ca/P molar ratio of 0.6W1.7 after melted, preferably calcium phosphate and/or a mixture of phosphoric acid and calcium substance, are preferably pyrolyzed, melted and made into fiber under forced cooling of the nozzle to give the objective fiber. The above melting process preferably contains preliminary melting stage, cooling one and remelting one.
COPYRIGHT: (C)1983,JPO&Japio
JP56102213A 1981-07-02 1981-07-02 Expired JPS6212322B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56102213A JPS6212322B2 (en) 1981-07-02 1981-07-02

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56102213A JPS6212322B2 (en) 1981-07-02 1981-07-02

Publications (2)

Publication Number Publication Date
JPS584821A true JPS584821A (en) 1983-01-12
JPS6212322B2 JPS6212322B2 (en) 1987-03-18

Family

ID=14321378

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56102213A Expired JPS6212322B2 (en) 1981-07-02 1981-07-02

Country Status (1)

Country Link
JP (1) JPS6212322B2 (en)

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5854023A (en) * 1981-09-18 1983-03-30 Mitsubishi Mining & Cement Co Ltd Inorganic fiber
JPS6017118A (en) * 1983-07-06 1985-01-29 Mitsubishi Mining & Cement Co Ltd Calcium phosphate fiber
EP0146398A2 (en) * 1983-12-19 1985-06-26 Southern Research Institute Method of producing biodegradable prothesis and products therefrom
US4557610A (en) * 1982-09-02 1985-12-10 Matsushita Electric Industrial Co., Ltd. Dynamic pressure type fluid bearing device
EP0174827A2 (en) * 1984-09-11 1986-03-19 Toa Nenryo Kogyo Kabushiki Kaisha Fibrous apatite material and method for producing the same
JPS61106167A (en) * 1984-10-31 1986-05-24 Toa Nenryo Kogyo Kk Production of apatite fluffy material
JPS61106166A (en) * 1984-10-31 1986-05-24 Toa Nenryo Kogyo Kk Apatite fluffy material
JPS61226054A (en) * 1985-03-29 1986-10-07 Nippon Electric Glass Co Artificial bone and dental root
JPH0570113A (en) * 1991-06-07 1993-03-23 Jgc Corp Artificial bone and its production
JPH075335B2 (en) * 1985-02-19 1995-01-25 ユニバ−シティ・オブ・デイトン Bioabsorbable glass fibers used to reinforce bioabsorbable polymers for bone anchors and artificial ligaments
WO1998054104A1 (en) * 1997-05-31 1998-12-03 Giltech Limited Method of producing water-soluble glass fibres
US7542817B2 (en) 1995-02-14 2009-06-02 Aztec Ip Company, L.L.C. Method and apparatus for manufacturing objects having optimized response characteristics

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5645814A (en) * 1979-09-25 1981-04-25 Kureha Chem Ind Co Ltd Hydroxyapatite, its ceramic material and its manufacture
JPS57117621A (en) * 1981-01-10 1982-07-22 Mitsubishi Mining & Cement Co Ltd Inorganic fiber of calcium phosphate and an implant material utilizing its properties

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5645814A (en) * 1979-09-25 1981-04-25 Kureha Chem Ind Co Ltd Hydroxyapatite, its ceramic material and its manufacture
JPS57117621A (en) * 1981-01-10 1982-07-22 Mitsubishi Mining & Cement Co Ltd Inorganic fiber of calcium phosphate and an implant material utilizing its properties

Cited By (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5854023A (en) * 1981-09-18 1983-03-30 Mitsubishi Mining & Cement Co Ltd Inorganic fiber
JPH0130927B2 (en) * 1981-09-18 1989-06-22 Mitsubishi Mining & Cement Co
US4557610A (en) * 1982-09-02 1985-12-10 Matsushita Electric Industrial Co., Ltd. Dynamic pressure type fluid bearing device
JPS6017118A (en) * 1983-07-06 1985-01-29 Mitsubishi Mining & Cement Co Ltd Calcium phosphate fiber
JPS60153868A (en) * 1983-12-19 1985-08-13 Sauzan Research Inst Biologically decomposable artificial accessory and its production
EP0146398A2 (en) * 1983-12-19 1985-06-26 Southern Research Institute Method of producing biodegradable prothesis and products therefrom
EP0174827A2 (en) * 1984-09-11 1986-03-19 Toa Nenryo Kogyo Kabushiki Kaisha Fibrous apatite material and method for producing the same
JPS61106167A (en) * 1984-10-31 1986-05-24 Toa Nenryo Kogyo Kk Production of apatite fluffy material
JPS61106166A (en) * 1984-10-31 1986-05-24 Toa Nenryo Kogyo Kk Apatite fluffy material
JPS6314989B2 (en) * 1984-10-31 1988-04-02 Toa Nenryo Kogyo Kk
JPS6314988B2 (en) * 1984-10-31 1988-04-02 Toa Nenryo Kogyo Kk
JPH075335B2 (en) * 1985-02-19 1995-01-25 ユニバ−シティ・オブ・デイトン Bioabsorbable glass fibers used to reinforce bioabsorbable polymers for bone anchors and artificial ligaments
JPS61226054A (en) * 1985-03-29 1986-10-07 Nippon Electric Glass Co Artificial bone and dental root
JPH0570113A (en) * 1991-06-07 1993-03-23 Jgc Corp Artificial bone and its production
US7542817B2 (en) 1995-02-14 2009-06-02 Aztec Ip Company, L.L.C. Method and apparatus for manufacturing objects having optimized response characteristics
WO1998054104A1 (en) * 1997-05-31 1998-12-03 Giltech Limited Method of producing water-soluble glass fibres

Also Published As

Publication number Publication date
JPS6212322B2 (en) 1987-03-18

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