FR2056967B1 - - Google Patents

Info

Publication number
FR2056967B1
FR2056967B1 FR707028526A FR7028526A FR2056967B1 FR 2056967 B1 FR2056967 B1 FR 2056967B1 FR 707028526 A FR707028526 A FR 707028526A FR 7028526 A FR7028526 A FR 7028526A FR 2056967 B1 FR2056967 B1 FR 2056967B1
Authority
FR
France
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
Application number
FR707028526A
Other languages
French (fr)
Other versions
FR2056967A1 (de
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.)
Lonza AG
Original Assignee
Lonza AG
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 Lonza AG filed Critical Lonza AG
Publication of FR2056967A1 publication Critical patent/FR2056967A1/fr
Application granted granted Critical
Publication of FR2056967B1 publication Critical patent/FR2056967B1/fr
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C30—CRYSTAL GROWTH
    • C30B—SINGLE-CRYSTAL GROWTH; UNIDIRECTIONAL SOLIDIFICATION OF EUTECTIC MATERIAL OR UNIDIRECTIONAL DEMIXING OF EUTECTOID MATERIAL; REFINING BY ZONE-MELTING OF MATERIAL; PRODUCTION OF A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; SINGLE CRYSTALS OR HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; AFTER-TREATMENT OF SINGLE CRYSTALS OR A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; APPARATUS THEREFOR
    • C30B25/00—Single-crystal growth by chemical reaction of reactive gases, e.g. chemical vapour-deposition growth
    • C30B25/005—Growth of whiskers or needles
    • C—CHEMISTRY; METALLURGY
    • C30—CRYSTAL GROWTH
    • C30B—SINGLE-CRYSTAL GROWTH; UNIDIRECTIONAL SOLIDIFICATION OF EUTECTIC MATERIAL OR UNIDIRECTIONAL DEMIXING OF EUTECTOID MATERIAL; REFINING BY ZONE-MELTING OF MATERIAL; PRODUCTION OF A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; SINGLE CRYSTALS OR HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; AFTER-TREATMENT OF SINGLE CRYSTALS OR A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; APPARATUS THEREFOR
    • C30B29/00—Single crystals or homogeneous polycrystalline material with defined structure characterised by the material or by their shape
    • C30B29/10—Inorganic compounds or compositions
    • C30B29/36—Carbides

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
  • Carbon And Carbon Compounds (AREA)
FR707028526A 1969-08-04 1970-07-31 Expired FR2056967B1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1176069A CH520077A (de) 1969-08-04 1969-08-04 Verfahren zur Herstellung von Siliciumcarbidwhiskers

Publications (2)

Publication Number Publication Date
FR2056967A1 FR2056967A1 (de) 1971-05-07
FR2056967B1 true FR2056967B1 (de) 1973-01-12

Family

ID=4376622

Family Applications (1)

Application Number Title Priority Date Filing Date
FR707028526A Expired FR2056967B1 (de) 1969-08-04 1970-07-31

Country Status (10)

Country Link
AT (1) AT302247B (de)
BE (1) BE754352A (de)
CH (1) CH520077A (de)
DE (1) DE2036604A1 (de)
ES (1) ES381897A1 (de)
FR (1) FR2056967B1 (de)
GB (1) GB1264720A (de)
NL (1) NL7011402A (de)
SE (1) SE369183B (de)
SU (1) SU384208A3 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6044280B2 (ja) * 1982-02-25 1985-10-02 東海カ−ボン株式会社 炭化けい素ウイスカ−の製造方法
JPS599220A (ja) * 1982-06-30 1984-01-18 Shin Etsu Chem Co Ltd 炭化けい素繊維の製造方法
EP0290258B1 (de) * 1987-05-05 1992-09-16 The Standard Oil Company Verfahren zur Herstellung von Whiskern durch den VLS-Mechanismus
US4971834A (en) * 1989-06-29 1990-11-20 Therm Incorporated Process for preparing precursor for silicon carbide whiskers
SG11201710341YA (en) * 2015-10-19 2018-01-30 Univ Hohai Preparation method of alumina-carbon nano tube composite powder material

Also Published As

Publication number Publication date
NL7011402A (de) 1971-02-08
ES381897A1 (es) 1973-05-01
BE754352A (fr) 1971-01-18
FR2056967A1 (de) 1971-05-07
SU384208A3 (de) 1973-05-23
CH520077A (de) 1972-03-15
AT302247B (de) 1972-10-10
DE2036604A1 (de) 1971-03-04
GB1264720A (de) 1972-02-23
SE369183B (de) 1974-08-12

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Legal Events

Date Code Title Description
ST Notification of lapse