DE3785362D1 - Feuerfeste fasern aus amorphem aluminiumoxid und organischem rueckstand. - Google Patents

Feuerfeste fasern aus amorphem aluminiumoxid und organischem rueckstand.

Info

Publication number
DE3785362D1
DE3785362D1 DE8989124021T DE3785362T DE3785362D1 DE 3785362 D1 DE3785362 D1 DE 3785362D1 DE 8989124021 T DE8989124021 T DE 8989124021T DE 3785362 T DE3785362 T DE 3785362T DE 3785362 D1 DE3785362 D1 DE 3785362D1
Authority
DE
Germany
Prior art keywords
aluminum oxide
organic residue
fibers made
amorphous aluminum
refractory fibers
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
DE8989124021T
Other languages
English (en)
Other versions
DE3785362T2 (de
Inventor
Harold G C O Minnesota Sowman
Tai T C O Minnesota Minin Tran
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.)
3M Co
Original Assignee
Minnesota Mining and Manufacturing Co
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 Minnesota Mining and Manufacturing Co filed Critical Minnesota Mining and Manufacturing Co
Application granted granted Critical
Publication of DE3785362D1 publication Critical patent/DE3785362D1/de
Publication of DE3785362T2 publication Critical patent/DE3785362T2/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
    • C04B35/71—Ceramic products containing macroscopic reinforcing agents
    • C04B35/74—Ceramic products containing macroscopic reinforcing agents containing shaped metallic materials
    • C04B35/76—Fibres, filaments, whiskers, platelets, or the like
    • 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
    • C04B35/62227—Forming processes; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products obtaining fibres
    • C04B35/62231—Forming processes; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products obtaining fibres based on oxide ceramics
    • C04B35/62268—Fibres based on metal phosphorus oxides, e.g. phosphates
    • 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
    • C04B35/62227—Forming processes; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products obtaining fibres
    • C04B35/62231—Forming processes; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products obtaining fibres based on oxide ceramics
    • C04B35/62236—Fibres based on aluminium oxide

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Fibers (AREA)
  • Compositions Of Oxide Ceramics (AREA)
  • Artificial Filaments (AREA)
DE8989124021T 1986-04-21 1987-04-16 Feuerfeste fasern aus amorphem aluminiumoxid und organischem rueckstand. Expired - Fee Related DE3785362T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US85431986A 1986-04-21 1986-04-21

Publications (2)

Publication Number Publication Date
DE3785362D1 true DE3785362D1 (de) 1993-05-13
DE3785362T2 DE3785362T2 (de) 1993-08-26

Family

ID=25318355

Family Applications (2)

Application Number Title Priority Date Filing Date
DE8787303421T Expired - Fee Related DE3765825D1 (de) 1986-04-21 1987-04-16 Feuerfeste fasern, bestehend aus amorphem aluminiumoxid und phosphorpentoxid.
DE8989124021T Expired - Fee Related DE3785362T2 (de) 1986-04-21 1987-04-16 Feuerfeste fasern aus amorphem aluminiumoxid und organischem rueckstand.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE8787303421T Expired - Fee Related DE3765825D1 (de) 1986-04-21 1987-04-16 Feuerfeste fasern, bestehend aus amorphem aluminiumoxid und phosphorpentoxid.

Country Status (6)

Country Link
EP (2) EP0243123B1 (de)
JP (1) JPS62289612A (de)
KR (1) KR870009966A (de)
AU (2) AU594446B2 (de)
DE (2) DE3765825D1 (de)
IN (1) IN169482B (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2959683B2 (ja) * 1991-04-30 1999-10-06 三井鉱山株式会社 高純度アルミナ繊維成形体の製造方法
US20220032314A1 (en) * 2020-07-29 2022-02-03 Chester Arthur Clark Recycling waste refractory material

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1119132A (en) * 1966-02-14 1968-07-10 Babcock & Wilcox Co Manufacture of high temperature alumina-silica fibers
US3322865A (en) * 1966-11-10 1967-05-30 Babcock & Wilcox Co Process of manufacturing refractory fibers
GB1360200A (en) * 1970-06-19 1974-07-17 Ici Ltd Fibres
US3982955A (en) * 1971-12-22 1976-09-28 Bayer Aktiengesellschaft Aluminum oxide fibers and their production
AT357925B (de) * 1972-03-15 1980-08-11 Ici Ltd Fasern, die als hauptbestandteil aluminiumoxid oder aluminiumoxidhydrat enthalten, sowie verfahren zu ihrer herstellung
ZA731336B (en) * 1972-03-15 1973-11-28 Ici Ltd Alumina
JPS5537610A (en) * 1978-09-06 1980-03-15 Hitachi Ltd Microcomputer reset circuit
US4418025A (en) * 1982-05-25 1983-11-29 General Electric Company Process for producing optically translucent mullite ceramic
AU543063B2 (en) * 1983-02-08 1985-03-28 Shinagawa Refractories Co., Ltd. Carbon-containing refractories

Also Published As

Publication number Publication date
DE3785362T2 (de) 1993-08-26
IN169482B (de) 1991-10-26
KR870009966A (ko) 1987-11-30
DE3765825D1 (de) 1990-12-06
AU7102987A (en) 1987-10-22
AU622246B2 (en) 1992-04-02
EP0368370B1 (de) 1993-04-07
AU594446B2 (en) 1990-03-08
EP0368370A1 (de) 1990-05-16
JPS62289612A (ja) 1987-12-16
AU4593789A (en) 1990-04-05
EP0243123A1 (de) 1987-10-28
EP0243123B1 (de) 1990-10-31

Similar Documents

Publication Publication Date Title
DE3777446D1 (de) Reinigende und wasserabstossend machende zusammensetzung.
DE3786606T2 (de) Stabilisiertes Benzimidazol-Derivat und Zusammenstellung.
DE69032253T2 (de) Oxidischer Supraleiter
DE3686495T2 (de) Schmutzabstossende zusammensetzung und ihre verwendung.
DE3769271D1 (de) Enstatit enthaltende feuerfeste glaskeramiken.
DE3789583T2 (de) Hochfeste Zirkonoxid-Keramik.
BR8705332A (pt) Composicao repelente de mosquito
KR880003866A (ko) 반도전성 세라믹 조성물
DE3880371D1 (de) Oxynitrid-glas und daraus hergestellte fasern.
DE3871833T2 (de) Supraleitendes materialgemisch aus oxidkeramik.
DK175088A (da) Aluminiumoxid- og zirconiumoxidholdige keramiske materialer
DE3771292D1 (de) Feuerfeste verbundkoerper aus aluminiumoxid und bornitrid.
DE3785362T2 (de) Feuerfeste fasern aus amorphem aluminiumoxid und organischem rueckstand.
BR8804996A (pt) Tijolo refratario de cromo-alumina e composicao refrataria
BR8706977A (pt) Escudo refratario
BR8704108A (pt) Composto de cerio,processo de preparacao de alcanolatoamida cerica,composicao e alcanolatoamina cerica
DK145688D0 (da) Skydelaas
DE3779835D1 (de) Keramischer isolator.
IT8521842A0 (it) Composizione refrattaria eprocedimento per ottenerla.
IT8719917A0 (it) Trifluorometilbenzoil-bromuro e conversione dello stesso inbromobenzotrifluoruro.
DE3785957D1 (de) Strahlungsempfindlicher positivlack und zusammensetzung.
DE3878270D1 (de) Supraleitende oxid-keramiken.
DE3779981T2 (de) Keramische zusammensetzung fuer pyroelektrische fuehler.
NO860818L (no) Ovn.
DK545387D0 (da) Uorganisk fiberkomposition

Legal Events

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