DE69015344T2 - Phosphatzusammensetzungen, gesinterter Körper davon und Herstellung dieses gesinterten Körpers. - Google Patents

Phosphatzusammensetzungen, gesinterter Körper davon und Herstellung dieses gesinterten Körpers.

Info

Publication number
DE69015344T2
DE69015344T2 DE69015344T DE69015344T DE69015344T2 DE 69015344 T2 DE69015344 T2 DE 69015344T2 DE 69015344 T DE69015344 T DE 69015344T DE 69015344 T DE69015344 T DE 69015344T DE 69015344 T2 DE69015344 T2 DE 69015344T2
Authority
DE
Germany
Prior art keywords
sintered body
manufacture
phosphate compositions
phosphate
compositions
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 - Fee Related
Application number
DE69015344T
Other languages
English (en)
Other versions
DE69015344D1 (de
Inventor
Tsuneaki Ohashi
Keiji Matsuhiro
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.)
NGK Insulators Ltd
Original Assignee
NGK Insulators 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 NGK Insulators Ltd filed Critical NGK Insulators Ltd
Application granted granted Critical
Publication of DE69015344D1 publication Critical patent/DE69015344D1/de
Publication of DE69015344T2 publication Critical patent/DE69015344T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • 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
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B25/00—Phosphorus; Compounds thereof
    • C01B25/16—Oxyacids of phosphorus; Salts thereof
    • C01B25/26—Phosphates
    • C01B25/45—Phosphates containing plural metal, or metal and ammonium

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Compositions Of Oxide Ceramics (AREA)
DE69015344T 1990-01-11 1990-12-18 Phosphatzusammensetzungen, gesinterter Körper davon und Herstellung dieses gesinterten Körpers. Expired - Fee Related DE69015344T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2004329A JPH0639322B2 (ja) 1990-01-11 1990-01-11 リン酸塩化合物と焼結体及びその製造法

Publications (2)

Publication Number Publication Date
DE69015344D1 DE69015344D1 (de) 1995-02-02
DE69015344T2 true DE69015344T2 (de) 1995-06-29

Family

ID=11581408

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69015344T Expired - Fee Related DE69015344T2 (de) 1990-01-11 1990-12-18 Phosphatzusammensetzungen, gesinterter Körper davon und Herstellung dieses gesinterten Körpers.

Country Status (4)

Country Link
US (1) US5128288A (de)
EP (1) EP0437067B1 (de)
JP (1) JPH0639322B2 (de)
DE (1) DE69015344T2 (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5268199A (en) * 1993-04-02 1993-12-07 The Center Of Innovative Technology Alkali corrosion resistant coatings and ceramic foams having superfine open cell structure and method of processing
AU7616300A (en) 1999-10-05 2001-05-10 Corning Incorporated Refractory nzp-type structures and method of making and using same
JP2003511332A (ja) 1999-10-05 2003-03-25 コーニング インコーポレイテッド リン酸塩ベースのセラミックフィルタの製造方法
US20070221132A1 (en) * 2006-03-24 2007-09-27 General Electric Company Composition, coating, coated article, and method
US20080141938A1 (en) * 2006-12-13 2008-06-19 General Electric Company Processing apparatus, coated article and method
US9869188B2 (en) 2014-12-12 2018-01-16 General Electric Company Articles for high temperature service and method for making
CN116328711A (zh) * 2023-01-13 2023-06-27 嘉兴高正新材料科技股份有限公司 一种无机吸附材料及其制备方法和用途

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4751206A (en) * 1985-03-22 1988-06-14 Iwao Yamai Low thermal expansion ceramic material
US4883781A (en) * 1986-09-13 1989-11-28 Ngk Insulators, Ltd. Heat resisting low expansion zirconyl phosphate-zircon composite
US4801566A (en) * 1987-03-13 1989-01-31 Pennsylvania State University Low expansion ceramic
JPS63307147A (ja) * 1987-06-05 1988-12-14 Ngk Insulators Ltd リン酸ジルコニル焼結体およびその製造方法
US4925816A (en) * 1987-08-29 1990-05-15 Ngk Insulators, Ltd. Novel solid solution, heat-resistant sintered body and method of producing the same
US4968648A (en) * 1987-08-29 1990-11-06 Ngk Insulators, Ltd. Heat-resisting phosphate based compound sintered bodies and production thereof

Also Published As

Publication number Publication date
EP0437067A2 (de) 1991-07-17
DE69015344D1 (de) 1995-02-02
JPH03208807A (ja) 1991-09-12
EP0437067A3 (en) 1992-04-08
US5128288A (en) 1992-07-07
JPH0639322B2 (ja) 1994-05-25
EP0437067B1 (de) 1994-12-21

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee