WO2008111432A1 - 多孔質セラミックス材料の製造方法 - Google Patents

多孔質セラミックス材料の製造方法 Download PDF

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Publication number
WO2008111432A1
WO2008111432A1 PCT/JP2008/053864 JP2008053864W WO2008111432A1 WO 2008111432 A1 WO2008111432 A1 WO 2008111432A1 JP 2008053864 W JP2008053864 W JP 2008053864W WO 2008111432 A1 WO2008111432 A1 WO 2008111432A1
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WIPO (PCT)
Prior art keywords
slurry
porous ceramic
ceramic material
production
container
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.)
Ceased
Application number
PCT/JP2008/053864
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English (en)
French (fr)
Inventor
Tomoya Kuwayama
Yuji Hotta
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
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Kuraray Co Ltd
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Publication date
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Priority to JP2009503976A priority Critical patent/JP5313872B2/ja
Priority to EP08721284.1A priority patent/EP2147906B1/en
Priority to US12/531,127 priority patent/US8524128B2/en
Priority to ES08721284T priority patent/ES2716223T3/es
Priority to CA2680641A priority patent/CA2680641C/en
Publication of WO2008111432A1 publication Critical patent/WO2008111432A1/ja
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L27/00—Materials for grafts or prostheses or for coating grafts or prostheses
    • A61L27/02—Inorganic materials
    • A61L27/10—Ceramics or glasses
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L27/00—Materials for grafts or prostheses or for coating grafts or prostheses
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L27/00—Materials for grafts or prostheses or for coating grafts or prostheses
    • A61L27/02—Inorganic materials
    • A61L27/12—Phosphorus-containing materials, e.g. apatite
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L27/00—Materials for grafts or prostheses or for coating grafts or prostheses
    • A61L27/50—Materials characterised by their function or physical properties, e.g. injectable or lubricating compositions, shape-memory materials, surface modified materials
    • A61L27/56—Porous materials, e.g. foams or sponges
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B1/00—Producing shaped prefabricated articles from the material
    • B28B1/007—Producing shaped prefabricated articles from the material by freezing the material
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/01—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics
    • C04B35/447—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on phosphates, e.g. hydroxyapatite
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/622—Forming processes; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/626—Preparing or treating the powders individually or as batches ; preparing or treating macroscopic reinforcing agents for ceramic products, e.g. fibres; mechanical aspects section B
    • C04B35/62605—Treating the starting powders individually or as mixtures
    • C04B35/62625—Wet mixtures
    • C04B35/6263—Wet mixtures characterised by their solids loadings, i.e. the percentage of solids
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B38/00—Porous mortars, concrete, artificial stone or ceramic ware; Preparation thereof
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B38/00—Porous mortars, concrete, artificial stone or ceramic ware; Preparation thereof
    • C04B38/0003—Porous mortars, concrete, artificial stone or ceramic ware; Preparation thereof containing continuous channels, e.g. of the "dead-end" type or obtained by pushing bars in the green ceramic product
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L2400/00—Materials characterised by their function or physical properties
    • A61L2400/18—Modification of implant surfaces in order to improve biocompatibility, cell growth, fixation of biomolecules, e.g. plasma treatment
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
    • C04B2111/00474—Uses not provided for elsewhere in C04B2111/00
    • C04B2111/00836—Uses not provided for elsewhere in C04B2111/00 for medical or dental applications
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/60—Aspects relating to the preparation, properties or mechanical treatment of green bodies or pre-forms
    • C04B2235/602—Making the green bodies or pre-forms by moulding
    • C04B2235/6027—Slip casting
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/60—Aspects relating to the preparation, properties or mechanical treatment of green bodies or pre-forms
    • C04B2235/606—Drying
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/70—Aspects relating to sintered or melt-casted ceramic products
    • C04B2235/94—Products characterised by their shape
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/249921—Web or sheet containing structurally defined element or component
    • Y10T428/249953—Composite having voids in a component [e.g., porous, cellular, etc.]
    • Y10T428/249967—Inorganic matrix in void-containing component
    • Y10T428/249968—Of hydraulic-setting material

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Organic Chemistry (AREA)
  • Structural Engineering (AREA)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Transplantation (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Epidemiology (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • Medicinal Chemistry (AREA)
  • Dermatology (AREA)
  • Inorganic Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Compositions Of Oxide Ceramics (AREA)
  • Materials For Medical Uses (AREA)
  • Medicinal Preparation (AREA)
  • Prostheses (AREA)
  • Immobilizing And Processing Of Enzymes And Microorganisms (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)

Abstract

　組織、例えば、骨組織形成を速やかに誘導し、且つ実用的な強度を有する、多孔質セラミックス材料を製造する方法を提供する。 　工程（Ａ）：セラミックス原料を媒体に分散させてスラリー21を調製する工程、工程（Ｂ）：スラリー21を容器31に充填した後、該容器31をスラリーの凝固点以下の冷媒41に一定方向に挿入して、スラリー21を一方の端部側から一方向に凍結させる工程、工程（Ｃ）：凍結させたスラリー21を乾燥させて成形体を得る工程、及び工程（Ｄ）：乾燥させた成形体を焼成する工程、を含む、多孔質セラミックス材料11の製造方法。
PCT/JP2008/053864 2007-03-12 2008-03-04 多孔質セラミックス材料の製造方法 Ceased WO2008111432A1 (ja)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP2009503976A JP5313872B2 (ja) 2007-03-12 2008-03-04 多孔質セラミックス材料の製造方法
EP08721284.1A EP2147906B1 (en) 2007-03-12 2008-03-04 Method for production of porous ceramic material
US12/531,127 US8524128B2 (en) 2007-03-12 2008-03-04 Method for production of porous ceramic material
ES08721284T ES2716223T3 (es) 2007-03-12 2008-03-04 Método de producción de un material cerámico poroso
CA2680641A CA2680641C (en) 2007-03-12 2008-03-04 Method for production of porous ceramic material

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007062282 2007-03-12
JP2007-062282 2007-03-12

Publications (1)

Publication Number Publication Date
WO2008111432A1 true WO2008111432A1 (ja) 2008-09-18

Family

ID=39759375

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/053864 Ceased WO2008111432A1 (ja) 2007-03-12 2008-03-04 多孔質セラミックス材料の製造方法

Country Status (7)

Country Link
US (1) US8524128B2 (ja)
EP (1) EP2147906B1 (ja)
JP (1) JP5313872B2 (ja)
KR (1) KR101212433B1 (ja)
CA (1) CA2680641C (ja)
ES (1) ES2716223T3 (ja)
WO (1) WO2008111432A1 (ja)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010018459A (ja) * 2008-07-09 2010-01-28 Kyoto Univ 多孔質セラミックス材料の製造方法
WO2012070400A1 (ja) * 2010-11-25 2012-05-31 株式会社クラレ インプラント材料の製造方法
US8747791B2 (en) 2008-11-13 2014-06-10 Catalymedic Inc. Calcium phosphate porous material with small amount of remaining aromatic hydrocarbon
US20170312945A1 (en) * 2010-04-20 2017-11-02 Kaga Sangyo Co., Ltd. Molding method and mold therefor
WO2021117823A1 (ja) * 2019-12-10 2021-06-17 アダマンド並木精密宝石株式会社 生体組織の採取方法

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5497760B2 (ja) * 2009-07-07 2014-05-21 株式会社クラレ リン酸カルシウム系粒子の製造方法
KR101494501B1 (ko) * 2012-12-11 2015-02-25 한서대학교 산학협력단 다이렉트 발포방식을 이용한 기능성 다공체 세라믹 재료의 제조방법 및 기능성 다공체 세라믹 재료
CN103588500B (zh) * 2013-11-17 2014-11-05 北华航天工业学院 一种多孔羟基磷灰石生物陶瓷材料的制备方法
KR101632371B1 (ko) * 2015-01-15 2016-06-21 한국과학기술원 세라믹 복합 구조체 및 이의 제조방법
US20170233081A1 (en) 2016-02-13 2017-08-17 Ge Aviation Systems Llc Method and aircraft for providing bleed air to an environmental control system
US11498880B2 (en) 2019-07-26 2022-11-15 Warsaw Orthopedic, Inc. Calcium phosphate granules and methods of making them
CN111993541B (zh) * 2020-08-20 2025-08-29 山东工业陶瓷研究设计院有限公司 一种制备髋臼杯的方法和模具
CN112250470A (zh) * 2020-10-21 2021-01-22 深圳市博迪科技开发有限公司 羟基磷灰石降低电子雾化器具加热体基底脱落粉体的用途
CN112407936B (zh) * 2020-10-30 2022-09-02 郑州磨料磨具磨削研究所有限公司 一种多孔真空吸盘及其制备方法
US12606496B2 (en) * 2021-03-10 2026-04-21 Old Dominion University Method and apparatus for forming variable density sintered ceramic using application of alternating voltage to aqueous ceramic suspension with ice-templating

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JP2003335574A (ja) 2002-03-12 2003-11-25 National Institute Of Advanced Industrial & Technology 貫通孔を有する球状リン酸カルシウム系セラミックス及びその用途
JP3470759B2 (ja) 2000-10-13 2003-11-25 東芝セラミックス株式会社 生体用セラミックス多孔質部材
JP2004275202A (ja) 2003-03-12 2004-10-07 National Institute For Materials Science 多孔質セラミックスインプラント材料およびその製造方法
JP2004307294A (ja) 2003-04-09 2004-11-04 Kansai Tlo Kk シリカゲルおよびその製造方法
JP2005001943A (ja) 2003-06-12 2005-01-06 National Institute For Materials Science 多孔質セラミックス材料およびその製造方法
JP2007062282A (ja) 2005-09-01 2007-03-15 Fujitsu Component Ltd サーマルヘッド駆動方法及びサーマルヘッド駆動回路

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JPH068172B2 (ja) 1986-07-14 1994-02-02 花王株式会社 水酸化アルミニウムあるいは酸化アルミニウムのスリツト状又はハニカム様構造の集合体とその製造法

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JP3470759B2 (ja) 2000-10-13 2003-11-25 東芝セラミックス株式会社 生体用セラミックス多孔質部材
JP2003335574A (ja) 2002-03-12 2003-11-25 National Institute Of Advanced Industrial & Technology 貫通孔を有する球状リン酸カルシウム系セラミックス及びその用途
JP2004275202A (ja) 2003-03-12 2004-10-07 National Institute For Materials Science 多孔質セラミックスインプラント材料およびその製造方法
JP2004307294A (ja) 2003-04-09 2004-11-04 Kansai Tlo Kk シリカゲルおよびその製造方法
JP2005001943A (ja) 2003-06-12 2005-01-06 National Institute For Materials Science 多孔質セラミックス材料およびその製造方法
JP2007062282A (ja) 2005-09-01 2007-03-15 Fujitsu Component Ltd サーマルヘッド駆動方法及びサーマルヘッド駆動回路

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Title
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THE YOGYO KYOKAI SHI, vol. 93, no. 7, 1985, pages 387

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010018459A (ja) * 2008-07-09 2010-01-28 Kyoto Univ 多孔質セラミックス材料の製造方法
US8747791B2 (en) 2008-11-13 2014-06-10 Catalymedic Inc. Calcium phosphate porous material with small amount of remaining aromatic hydrocarbon
US20170312945A1 (en) * 2010-04-20 2017-11-02 Kaga Sangyo Co., Ltd. Molding method and mold therefor
US10189189B2 (en) * 2010-04-20 2019-01-29 Kaga Sangyo Co., Ltd. Molding method and mold therefor
US10493668B2 (en) 2010-04-20 2019-12-03 Kaga Sangyo Co., Ltd. Molding method and mold therefor
WO2012070400A1 (ja) * 2010-11-25 2012-05-31 株式会社クラレ インプラント材料の製造方法
US20130253657A1 (en) * 2010-11-25 2013-09-26 University Of Tsukuba Method for producing implant material
JPWO2012070400A1 (ja) * 2010-11-25 2014-05-19 株式会社クラレ インプラント材料の製造方法
US9782518B2 (en) 2010-11-25 2017-10-10 Kuraray Co., Ltd. Method for producing implant material
WO2021117823A1 (ja) * 2019-12-10 2021-06-17 アダマンド並木精密宝石株式会社 生体組織の採取方法
JP2021090382A (ja) * 2019-12-10 2021-06-17 アダマンド並木精密宝石株式会社 生体組織の採取方法
JP7408133B2 (ja) 2019-12-10 2024-01-05 Ｏｒｂｒａｙ株式会社 生体組織の採取方法

Also Published As

Publication number Publication date
EP2147906B1 (en) 2018-12-19
JP5313872B2 (ja) 2013-10-09
EP2147906A1 (en) 2010-01-27
US20100112330A1 (en) 2010-05-06
US8524128B2 (en) 2013-09-03
CA2680641A1 (en) 2008-09-18
CA2680641C (en) 2012-07-31
ES2716223T3 (es) 2019-06-11
KR101212433B1 (ko) 2012-12-13
JPWO2008111432A1 (ja) 2010-06-24
KR20090120508A (ko) 2009-11-24
EP2147906A4 (en) 2014-01-08

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