DE3888079D1 - Poröses keramisches Material. - Google Patents
Poröses keramisches Material.Info
- Publication number
- DE3888079D1 DE3888079D1 DE88117605T DE3888079T DE3888079D1 DE 3888079 D1 DE3888079 D1 DE 3888079D1 DE 88117605 T DE88117605 T DE 88117605T DE 3888079 T DE3888079 T DE 3888079T DE 3888079 D1 DE3888079 D1 DE 3888079D1
- Authority
- DE
- Germany
- Prior art keywords
- ceramic material
- porous ceramic
- porous
- ceramic
- 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.)
- Expired - Lifetime
Links
Classifications
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
- B01J20/02—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material
- B01J20/04—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising compounds of alkali metals, alkaline earth metals or magnesium
- B01J20/048—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising compounds of alkali metals, alkaline earth metals or magnesium containing phosphorus, e.g. phosphates, apatites, hydroxyapatites
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
- B01J20/28—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties
- B01J20/28002—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties characterised by their physical properties
- B01J20/28004—Sorbent size or size distribution, e.g. particle size
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
- B01J20/28—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties
- B01J20/28014—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties characterised by their form
- B01J20/28016—Particle form
- B01J20/28019—Spherical, ellipsoidal or cylindrical
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
- B01J20/28—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties
- B01J20/28054—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties characterised by their surface properties or porosity
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
- B01J20/28—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties
- B01J20/28054—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties characterised by their surface properties or porosity
- B01J20/28078—Pore diameter
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
- B01J20/281—Sorbents specially adapted for preparative, analytical or investigative chromatography
- B01J20/282—Porous sorbents
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
- B01J20/30—Processes for preparing, regenerating, or reactivating
- B01J20/3078—Thermal treatment, e.g. calcining or pyrolizing
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Analytical Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Thermal Sciences (AREA)
- Physics & Mathematics (AREA)
- Manufacturing & Machinery (AREA)
- Inorganic Chemistry (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
- Porous Artificial Stone Or Porous Ceramic Products (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP26691187 | 1987-10-22 | ||
JP12326688 | 1988-05-20 |
Publications (2)
Publication Number | Publication Date |
---|---|
DE3888079D1 true DE3888079D1 (de) | 1994-04-07 |
DE3888079T2 DE3888079T2 (de) | 1994-07-14 |
Family
ID=26460246
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE3888079T Expired - Lifetime DE3888079T2 (de) | 1987-10-22 | 1988-10-21 | Poröses keramisches Material. |
Country Status (4)
Country | Link |
---|---|
US (1) | US5030611A (de) |
EP (1) | EP0313090B1 (de) |
JP (1) | JP2691586B2 (de) |
DE (1) | DE3888079T2 (de) |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5225276A (en) * | 1987-09-26 | 1993-07-06 | Kabushiki Kaisha Hayashibara Seibutsu Kagaku Kenkyujo | Filter aid for analytical use and method for preparing the same |
JPH06315629A (ja) * | 1991-11-15 | 1994-11-15 | Central Glass Co Ltd | 除タンパク用充填剤およびこれを充填したカートリッジ |
CZ286859B6 (en) * | 1993-02-26 | 2000-07-12 | Merck Patent Gmbh | Stationary phase for chromatography |
DE4423826B4 (de) * | 1993-07-07 | 2007-01-04 | Pentax Corp. | Keramische Wirbelprothese |
JP3300583B2 (ja) * | 1995-11-10 | 2002-07-08 | 幹男 中山 | 抗原又は抗体の検出シート、検出キット及び検出方法 |
JPH09145713A (ja) * | 1995-11-21 | 1997-06-06 | Asahi Optical Co Ltd | 抗原又は抗体の検査材の評価方法 |
FR2746412B1 (fr) * | 1996-03-21 | 1998-06-12 | Rhone Poulenc Rorer Sa | Purification d'adn plasmidique de qualite pharmaceutique |
DE19648270A1 (de) * | 1996-11-21 | 1998-05-28 | Basf Ag | Offenzellige poröse Sinterprodukte und Verfahren zu ihrer Herstellung |
JP3360810B2 (ja) | 1998-04-14 | 2003-01-07 | ペンタックス株式会社 | 骨補填材の製造方法 |
US6354831B1 (en) | 1998-04-20 | 2002-03-12 | R & R Holdings, Inc. | Porous gas burner |
US6572830B1 (en) * | 1998-10-09 | 2003-06-03 | Motorola, Inc. | Integrated multilayered microfludic devices and methods for making the same |
AU1916200A (en) * | 1998-11-20 | 2000-06-13 | Board Of Trustees Of Michigan State University | Porous ceramic composites |
JP3974276B2 (ja) * | 1998-11-30 | 2007-09-12 | ペンタックス株式会社 | セラミックス複合体の製造方法およびセラミックス複合体 |
JP2000262280A (ja) * | 1999-03-18 | 2000-09-26 | Asahi Optical Co Ltd | ウィルスまたはウィルス性抗原の精製方法およびワクチンの製造方法 |
JP4172883B2 (ja) | 1999-09-08 | 2008-10-29 | Hoya株式会社 | 薬物徐放用担体および薬物徐放用担体の製造方法 |
JP4070951B2 (ja) * | 2000-12-07 | 2008-04-02 | ペンタックス株式会社 | 多孔質リン酸カルシウム系セラミックス焼結体の製造方法 |
JP4426532B2 (ja) * | 2003-10-15 | 2010-03-03 | 独立行政法人産業技術総合研究所 | 転写因子を利用した骨・軟骨再生用インプラント |
US20070181479A1 (en) * | 2005-11-21 | 2007-08-09 | Pentax Corporation | Column and method of manufacturing the column |
WO2011156073A1 (en) * | 2010-06-08 | 2011-12-15 | Millipore Corporation | Removal of protein aggregates from biopharmaceutical preparations using calcium phosphate salts |
CN108689699A (zh) * | 2018-06-14 | 2018-10-23 | 长沙鹏登生物陶瓷有限公司 | 一种高柔韧性人工骨骼关节用陶瓷复合材料及制备方法 |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4071369A (en) * | 1971-03-19 | 1978-01-31 | Fredrik Wilhelm Kurz | Method of manufacturing porous ceramic products by reacting flue gas dust and filter dust with clays or the like, such as expanded clay |
US4207306A (en) * | 1974-08-02 | 1980-06-10 | Sterling Drug Inc. | Process for producing polycrystalline ceramic oxides |
JPS5264199A (en) * | 1975-11-21 | 1977-05-27 | Tokyo Ika Shika Daigakuchiyou | Artificial bone and dental root with sintered apatite and method of producing same |
JPS6050743B2 (ja) * | 1976-06-02 | 1985-11-09 | 旭光学工業株式会社 | アパタイト焼結体及びその製造方法 |
JPS59219B2 (ja) * | 1976-06-07 | 1984-01-05 | 旭光学工業株式会社 | 人工歯、人工骨及びその製造方法 |
US4481175A (en) * | 1982-12-14 | 1984-11-06 | Mitsui Toatsu Chemicals, Inc. | Process for preparing apatite |
US4698317A (en) * | 1984-04-24 | 1987-10-06 | Kanto Kagaku Kabushiki Kaisha | Porous cordierite ceramics, a process for producing same and use of the porous cordierite ceramics |
DE3587573T2 (de) * | 1984-12-18 | 1994-03-24 | Kanto Kagaku | Apatit vom kalzium-phosphor-typ mit neuen eigenschaften und herstellungsverfahren. |
JPS61291468A (ja) * | 1985-06-20 | 1986-12-22 | 株式会社トクヤマ | 多孔質セラミツク体の製造方法 |
US4693986A (en) * | 1985-06-25 | 1987-09-15 | Orthomatrix, Inc. | Ceramic process and products |
JPH0624964B2 (ja) * | 1985-09-23 | 1994-04-06 | 東燃株式会社 | リン酸カルシウム系ヒドロキシアパタイト及びその製造方法 |
JPH0788205B2 (ja) * | 1985-09-23 | 1995-09-27 | 東燃株式会社 | クロマトグラフイ−分離用リン酸カルシウム系ヒドロキシアパタイト及びその製造方法 |
JPS62142565A (ja) * | 1985-12-16 | 1987-06-25 | 工業技術院長 | セラミツクインプラント材料 |
US4772573A (en) * | 1986-01-10 | 1988-09-20 | Agency Of Industrial Science And Technology | High-strength sintered article of calcium phosphate compound, raw material for production of said sintered article, and method for production of said sintered article |
JPS62197366A (ja) * | 1986-02-25 | 1987-09-01 | 住友セメント株式会社 | 断熱材 |
JPH0762674B2 (ja) * | 1986-03-07 | 1995-07-05 | 株式会社高研 | クロマトグラフイ−用吸着剤、及びその製造方法、並びに該吸着剤を使用したクロマトグラフイ−カラム |
JPS62216974A (ja) * | 1986-03-19 | 1987-09-24 | イビデン株式会社 | 多孔性耐火物 |
-
1988
- 1988-10-21 DE DE3888079T patent/DE3888079T2/de not_active Expired - Lifetime
- 1988-10-21 JP JP63265425A patent/JP2691586B2/ja not_active Expired - Fee Related
- 1988-10-21 EP EP88117605A patent/EP0313090B1/de not_active Expired - Lifetime
- 1988-10-24 US US07/261,214 patent/US5030611A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
DE3888079T2 (de) | 1994-07-14 |
EP0313090A3 (en) | 1990-01-10 |
US5030611A (en) | 1991-07-09 |
EP0313090A2 (de) | 1989-04-26 |
JPH0264075A (ja) | 1990-03-05 |
EP0313090B1 (de) | 1994-03-02 |
JP2691586B2 (ja) | 1997-12-17 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8327 | Change in the person/name/address of the patent owner |
Owner name: PENTAX CORP., TOKIO/TOKYO, JP |