DE3750453D1 - Kontinuierliches Verfahren zur Herstellung von langen Garnen aus Alpha-Aluminiumoxid. - Google Patents

Kontinuierliches Verfahren zur Herstellung von langen Garnen aus Alpha-Aluminiumoxid.

Info

Publication number
DE3750453D1
DE3750453D1 DE3750453T DE3750453T DE3750453D1 DE 3750453 D1 DE3750453 D1 DE 3750453D1 DE 3750453 T DE3750453 T DE 3750453T DE 3750453 T DE3750453 T DE 3750453T DE 3750453 D1 DE3750453 D1 DE 3750453D1
Authority
DE
Germany
Prior art keywords
production
continuous process
alpha alumina
long alpha
yarns
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
Application number
DE3750453T
Other languages
English (en)
Inventor
Keiichiro Koba
Taizo Utsunomiya
Yoshiaki Saitow
Katsusuke Iwanaga
Michihiko Matsue
Noriaki Nishitani
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.)
Mitsui Mining Co Ltd
Original Assignee
Mitsui Mining 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 Mitsui Mining Co Ltd filed Critical Mitsui Mining Co Ltd
Application granted granted Critical
Publication of DE3750453D1 publication Critical patent/DE3750453D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • C04B35/622—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
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F9/00—Artificial filaments or the like of other substances; Manufacture thereof; Apparatus specially adapted for the manufacture of carbon filaments
    • D01F9/08—Artificial filaments or the like of other substances; Manufacture thereof; Apparatus specially adapted for the manufacture of carbon filaments of inorganic material
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S264/00—Plastic and nonmetallic article shaping or treating: processes
    • Y10S264/19—Inorganic fiber

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Structural Engineering (AREA)
  • Materials Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Textile Engineering (AREA)
  • Inorganic Fibers (AREA)
  • Compositions Of Oxide Ceramics (AREA)
DE3750453T 1986-09-17 1987-09-09 Kontinuierliches Verfahren zur Herstellung von langen Garnen aus Alpha-Aluminiumoxid. Expired - Lifetime DE3750453D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP61217182A JPH07103491B2 (ja) 1986-09-17 1986-09-17 α−アルミナ長繊維の連続製造方法

Publications (1)

Publication Number Publication Date
DE3750453D1 true DE3750453D1 (de) 1994-10-06

Family

ID=16700148

Family Applications (1)

Application Number Title Priority Date Filing Date
DE3750453T Expired - Lifetime DE3750453D1 (de) 1986-09-17 1987-09-09 Kontinuierliches Verfahren zur Herstellung von langen Garnen aus Alpha-Aluminiumoxid.

Country Status (4)

Country Link
US (1) US4812271A (de)
EP (1) EP0260868B1 (de)
JP (1) JPH07103491B2 (de)
DE (1) DE3750453D1 (de)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0314649A (ja) * 1989-06-08 1991-01-23 Kanebo Ltd 高純度アルミナ長繊維のハイブリッド織物及びその製造方法
JPH0376872A (ja) * 1989-06-08 1991-04-02 Kanebo Ltd 高純度アルミナ長繊維織物の製造方法
DE69023610T2 (de) * 1989-06-08 1996-04-18 Kanebo Ltd Flächengebilde mit langen sehr reinen aluminiumfasern, lange sehr reine aluminiumfasern zur herstellung von diesem flächengebilde und verfahren zur herstellung.
JPH0314650A (ja) * 1989-06-08 1991-01-23 Kanebo Ltd 高純度アルミナ長繊維織物
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
EP0867042A4 (de) * 1995-06-06 1999-09-22 Advanced Cerametrics Inc Verfahren zur herstellung und/oder behandlung von feuerfeste fasern, insbesondere supraleitenden fasern
DE19635748C2 (de) * 1996-09-03 2000-07-06 Fraunhofer Ges Forschung Keramische und insbesondere piezoelektrische Mono- oder Multifilamentfasern und Verfahren zu deren Herstellung
KR100239892B1 (ko) * 1997-11-04 2000-02-01 최동환 상온 압출 성형 공정에 의한 섬유상 세라믹스의 제조방법 및 이를 이용한 섬유상 단체 세라믹스의 제조방법
DE102007018147A1 (de) * 2007-04-16 2008-10-23 Clariant International Ltd. Spinnmasse zur Herstellung von oxidischen Keramikfasern
JP5599579B2 (ja) * 2009-05-18 2014-10-01 電気化学工業株式会社 アルミナ短繊維集合体及びその製造方法
CN101982581B (zh) * 2010-11-18 2013-01-16 东华大学 一种静电纺丝制备氧化铝纳米纤维的方法
CN102002761A (zh) * 2010-11-18 2011-04-06 东华大学 一种氧化铝纳米纤维静电纺丝用的前躯体溶液的制备方法
JP6862123B2 (ja) * 2016-08-04 2021-04-21 黒崎播磨株式会社 断熱構造体
CN114685149B (zh) * 2022-04-02 2023-05-26 深圳大学 一种功能化氧化铝陶瓷纤维及制备方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US395356A (en) * 1889-01-01 Corn-planter
US3808015A (en) * 1970-11-23 1974-04-30 Du Pont Alumina fiber
US3760049A (en) * 1971-03-01 1973-09-18 Minnesota Mining & Mfg Method of firing dry spun refractory oxide fibers
US3953561A (en) * 1972-10-27 1976-04-27 E. I. Du Pont De Nemours And Company Firing process for alumina yarn
US4100004A (en) * 1976-05-11 1978-07-11 Securicum S.A. Method of making carbon fibers and resin-impregnated carbon fibers
US4277269A (en) * 1979-12-19 1981-07-07 Kennecott Corporation Process for the manufacture of ceramic oxide fibers from solvent solution
JPS58502224A (ja) * 1981-12-31 1983-12-22 コ−ト−ルズ　パブリツク　リミテイド　カンパニ− 無機酸化物繊維の製法

Also Published As

Publication number Publication date
US4812271A (en) 1989-03-14
JPS6375117A (ja) 1988-04-05
EP0260868A2 (de) 1988-03-23
EP0260868B1 (de) 1994-08-31
JPH07103491B2 (ja) 1995-11-08
EP0260868A3 (en) 1989-09-20

Similar Documents

Publication Publication Date Title
DE68913922T2 (de) Verfahren zur Herstellung von niedrigen aliphatischen Kohlenwasserstoffen.
ATE66678T1 (de) Verfahren zur herstellung von makrolidderivaten.
DE68916130T2 (de) Verfahren zur Herstellung von Block-copolyamid.
DE3884856T2 (de) Verfahren zur Herstellung keramischer supraleitender Fäden.
DE3750453D1 (de) Kontinuierliches Verfahren zur Herstellung von langen Garnen aus Alpha-Aluminiumoxid.
DE69007389T2 (de) Verfahren zur Herstellung von Schleifmitteln.
DE3750318T2 (de) Verfahren zur Herstellung von Halosilanen.
DE69002521T2 (de) Verfahren zur Herstellung von Mikrokapseln.
DE58906369D1 (de) Verfahren zur Herstellung von Druckformen.
DE68922360D1 (de) Verfahren zur Herstellung von Metall-Polyimid-Verbundwerkstoffen.
DE3850080T2 (de) Verfahren zur Herstellung von Detergentien.
DE58907777D1 (de) Verfahren zur Herstellung von Caprolactam.
DE68918050T2 (de) Verfahren zur Herstellung von Windschutzscheiben.
DE58907409D1 (de) Verfahren zur Herstellung von Caprolactam.
DE58906122D1 (de) Verfahren zur Herstellung von Phenylethanolen.
DE3788412D1 (de) Verfahren zur Herstellung synthetischen Mazzits.
ATE94538T1 (de) Verfahren zur herstellung von harnstoffen.
DE3889371D1 (de) Verfahren zur Herstellung von supraleitenden Keramiken.
DE69005770T2 (de) Verfahren zur Herstellung von Pentafluordichlorpropanen.
ATE85321T1 (de) Verfahren zur herstellung von anilinofumaraten.
DE3750182T2 (de) (alpha)-HYDROPEROXYISOPROPYLPHENYL-VERBINDUNGEN UND VERFAHREN ZUR HERSTELLUNG.
DE3782250T2 (de) Verfahren zur herstellung von faseraggregaten.
DE69027076D1 (de) Verfahren zur Herstellung von Levoglukosenon
DE69010566D1 (de) Verfahren zur Herstellung von Acylharnstoffen.
DE69006770D1 (de) Verfahren zur Herstellung von Chinizarin.

Legal Events

Date Code Title Description
8332 No legal effect for de