CH525711A - Verfahren zur Herstellung von Whiskers - Google Patents

Verfahren zur Herstellung von Whiskers

Info

Publication number
CH525711A
CH525711A CH719170A CH719170A CH525711A CH 525711 A CH525711 A CH 525711A CH 719170 A CH719170 A CH 719170A CH 719170 A CH719170 A CH 719170A CH 525711 A CH525711 A CH 525711A
Authority
CH
Switzerland
Prior art keywords
whiskers
making
making whiskers
Prior art date
Application number
CH719170A
Other languages
English (en)
Inventor
Eduard Dr Thalmann
Staub Hans-Rudolf
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
Priority to CH719170A priority Critical patent/CH525711A/de
Priority to GB0239/71A priority patent/GB1292422A/en
Priority to AT68671A priority patent/AT307369B/de
Priority to ES388121A priority patent/ES388121A1/es
Priority to NO00725/71A priority patent/NO128900B/no
Priority to SE05781/71A priority patent/SE368556B/xx
Priority to US00140270A priority patent/US3778296A/en
Priority to DE19712122386 priority patent/DE2122386A1/de
Priority to FR7116849A priority patent/FR2091412A5/fr
Priority to BE767030A priority patent/BE767030A/xx
Priority to SU1658471A priority patent/SU396862A3/ru
Priority to NL7106611A priority patent/NL7106611A/xx
Publication of CH525711A publication Critical patent/CH525711A/de

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
    • C30B25/00—Single-crystal growth by chemical reaction of reactive gases, e.g. chemical vapour-deposition growth
    • C30B25/02—Epitaxial-layer growth
    • C30B25/12—Substrate holders or susceptors
CH719170A 1970-05-14 1970-05-14 Verfahren zur Herstellung von Whiskers CH525711A (de)

Priority Applications (12)

Application Number Priority Date Filing Date Title
CH719170A CH525711A (de) 1970-05-14 1970-05-14 Verfahren zur Herstellung von Whiskers
GB0239/71A GB1292422A (en) 1970-05-14 1971-01-11 Process for the production of silicon carbide whiskers
AT68671A AT307369B (de) 1970-05-14 1971-01-28 Verfahren zur Herstellung von Whiskers aus Siliciumcarbid
ES388121A ES388121A1 (es) 1970-05-14 1971-02-10 Procedimiento para la produccion de cristalitos filamento- sos de carburo de silicio.
NO00725/71A NO128900B (de) 1970-05-14 1971-02-26
SE05781/71A SE368556B (de) 1970-05-14 1971-05-04
US00140270A US3778296A (en) 1970-05-14 1971-05-04 Process for the production of silicon carbide whiskers
DE19712122386 DE2122386A1 (de) 1970-05-14 1971-05-06 Verfahren zur Herstellung von Whiskers
FR7116849A FR2091412A5 (de) 1970-05-14 1971-05-10
BE767030A BE767030A (fr) 1970-05-14 1971-05-11 Procede de fabrication d'aiguilles monocristallines ou whiskers
SU1658471A SU396862A3 (de) 1970-05-14 1971-05-12
NL7106611A NL7106611A (de) 1970-05-14 1971-05-13

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH719170A CH525711A (de) 1970-05-14 1970-05-14 Verfahren zur Herstellung von Whiskers

Publications (1)

Publication Number Publication Date
CH525711A true CH525711A (de) 1972-07-31

Family

ID=4321309

Family Applications (1)

Application Number Title Priority Date Filing Date
CH719170A CH525711A (de) 1970-05-14 1970-05-14 Verfahren zur Herstellung von Whiskers

Country Status (12)

Country Link
US (1) US3778296A (de)
AT (1) AT307369B (de)
BE (1) BE767030A (de)
CH (1) CH525711A (de)
DE (1) DE2122386A1 (de)
ES (1) ES388121A1 (de)
FR (1) FR2091412A5 (de)
GB (1) GB1292422A (de)
NL (1) NL7106611A (de)
NO (1) NO128900B (de)
SE (1) SE368556B (de)
SU (1) SU396862A3 (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4054635A (en) * 1974-09-26 1977-10-18 American Can Company Copolymer of glycidyl methacrylate and allyl glycidyl ether
USRE32843E (en) * 1984-02-09 1989-01-24 Martin Marietta Energy Systems, Inc. Silicon carbide whisker reinforced ceramic composites and method for making same
USRE34446E (en) * 1984-02-09 1993-11-16 Martin Marietta Energy Systems, Inc. Silicon carbide whisker reinforced ceramic composites and method for making same
US4543345A (en) * 1984-02-09 1985-09-24 The United States Of America As Represented By The Department Of Energy Silicon carbide whisker reinforced ceramic composites and method for making same
US4961757A (en) * 1985-03-14 1990-10-09 Advanced Composite Materials Corporation Reinforced ceramic cutting tools
US4789277A (en) * 1986-02-18 1988-12-06 Advanced Composite Materials Corporation Method of cutting using silicon carbide whisker reinforced ceramic cutting tools
US4789536A (en) * 1987-01-20 1988-12-06 J. M. Huber Corporation Process for producing silicon carbide whiskers
US4911781A (en) * 1987-05-05 1990-03-27 The Standard Oil Company VLS Fiber growth process
US5037626A (en) * 1988-11-22 1991-08-06 Union Oil Company Of California Process for producing silicon carbide whiskers using seeding agent
US5221526A (en) * 1991-05-24 1993-06-22 Advanced Industrial Materials Production of silicon carbide whiskers using a seeding component to determine shape and size of whiskers
SE507706C2 (sv) * 1994-01-21 1998-07-06 Sandvik Ab Kiselkarbidwhiskerförstärkt oxidbaserat keramiskt skär

Also Published As

Publication number Publication date
FR2091412A5 (de) 1972-01-14
ES388121A1 (es) 1974-02-16
SE368556B (de) 1974-07-08
US3778296A (en) 1973-12-11
BE767030A (fr) 1971-11-12
NO128900B (de) 1974-01-28
SU396862A3 (de) 1973-08-29
AT307369B (de) 1973-05-25
DE2122386A1 (de) 1971-11-25
NL7106611A (de) 1971-11-16
GB1292422A (en) 1972-10-11

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Legal Events

Date Code Title Description
PL Patent ceased