FR2089818A5 - - Google Patents

Info

Publication number
FR2089818A5
FR2089818A5 FR7113627A FR7113627A FR2089818A5 FR 2089818 A5 FR2089818 A5 FR 2089818A5 FR 7113627 A FR7113627 A FR 7113627A FR 7113627 A FR7113627 A FR 7113627A FR 2089818 A5 FR2089818 A5 FR 2089818A5
Authority
FR
France
Prior art keywords
iron
april
iron oxide
botryoidal
heading
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
Application number
FR7113627A
Other languages
French (fr)
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.)
AT&T Corp
Original Assignee
Western Electric Co Inc
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 Western Electric Co Inc filed Critical Western Electric Co Inc
Application granted granted Critical
Publication of FR2089818A5 publication Critical patent/FR2089818A5/fr
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03F—PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR
    • G03F1/00—Originals for photomechanical production of textured or patterned surfaces, e.g., masks, photo-masks, reticles; Mask blanks or pellicles therefor; Containers specially adapted therefor; Preparation thereof
    • G03F1/54—Absorbers, e.g. of opaque materials
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C16/00—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes
    • C23C16/22—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes characterised by the deposition of inorganic material, other than metallic material
    • C23C16/30—Deposition of compounds, mixtures or solid solutions, e.g. borides, carbides, nitrides
    • C23C16/40—Oxides
    • C23C16/406—Oxides of iron group metals
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03F—PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR
    • G03F1/00—Originals for photomechanical production of textured or patterned surfaces, e.g., masks, photo-masks, reticles; Mask blanks or pellicles therefor; Containers specially adapted therefor; Preparation thereof
    • G03F1/68—Preparation processes not covered by groups G03F1/20 - G03F1/50
    • G03F1/76—Patterning of masks by imaging

Landscapes

  • Chemical & Material Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Physics & Mathematics (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Thin Magnetic Films (AREA)
  • Manufacturing Of Magnetic Record Carriers (AREA)
  • Hard Magnetic Materials (AREA)
  • Soft Magnetic Materials (AREA)
  • Compounds Of Iron (AREA)
  • Preparing Plates And Mask In Photomechanical Process (AREA)

Abstract

1340604 Iron oxide WESTERN ELECTRIC CO Inc 19 April 1971 [17 April 1970] 26732/71 Heading C1A [Also in Division G2] Iron oxide having a botryoidal morphology is vapour deposited on a substrate heated at 100 -160‹ C. from an iron compound (especially iron pentacarbonyl) which has been thermally decomposed in an oxidizing or inert medium.
FR7113627A 1970-04-17 1971-04-16 Expired FR2089818A5 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US2956070A 1970-04-17 1970-04-17

Publications (1)

Publication Number Publication Date
FR2089818A5 true FR2089818A5 (en) 1972-01-07

Family

ID=21849664

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7113627A Expired FR2089818A5 (en) 1970-04-17 1971-04-16

Country Status (8)

Country Link
BE (1) BE765706A (en)
CA (1) CA932595A (en)
DE (1) DE2118075A1 (en)
FR (1) FR2089818A5 (en)
GB (1) GB1340604A (en)
IE (1) IE35060B1 (en)
NL (1) NL7105048A (en)
ZA (1) ZA712438B (en)

Also Published As

Publication number Publication date
GB1340604A (en) 1973-12-12
BE765706A (en) 1971-08-30
IE35060B1 (en) 1975-10-29
DE2118075A1 (en) 1971-11-04
CA932595A (en) 1973-08-28
IE35060L (en) 1971-10-17
ZA712438B (en) 1972-02-23
NL7105048A (en) 1971-10-19

Similar Documents

Publication Publication Date Title
CA965622A (en) Multiple part key for conventional locks
CA959884A (en) Key-controlled door lock
CA947339A (en) Key-controlled door lock
FR2089818A5 (en)
CA957862A (en) Tamper-proof, card-operable magnetic locking mechanism
CA947277A (en) 6.alpha.-FLUORO-16.alpha.,18-DIMETHYL-.DELTA.1,4-PREGNADIENE-3-20-DIONES
CA1013755A (en) .delta.AND.pi. ORGANIC COMPLEXES OF TRANSITION METALS AND PROCESS FOR THE PREPARATION THEREOF
Recht A tracer study of prescaling deposition of scale forming compounds on controlled surfaces
CA863335A (en) 1-methyl-3-hydroxy-11-keto-.delta.1,3,5(10)-steroid compounds
CA835391A (en) 5,6-dihydro-5-oxo-11h-pyrido (2,3-6) (1,5) benzodiazepine compounds
Muskie Senator Edmund S. Muskie Remarks on Israel at Marvin Davis Dinner Party
CA950052A (en) Stabilized transferred electron amplifier
AU466451B2 (en) Multi-code, tamperproof, card-operable magnetic locking mechanism
CA845119A (en) 1-methyl-.delta.1,3,5(10)-pregnatriene compounds
CA991190A (en) Bis (1,2,4-triazol-3y1)diselenides
CA886566A (en) 1,2,3-substituted-4,4,5,5-tetraalkyl .delta.1 dehydro- and imidazolidines
CA831998A (en) 1-ALKYL-1(.beta.-PIPERIDINO-ETHYL)-1,2,3,4-TETRAHYDRO-NAPHTHALEN-2-ONES AND PROCESS
CA851737A (en) .pi.-ALLYL TRANSITION METAL ADDUCTS
CA937875A (en) N-key rollover keyboard
CA805150A (en) (optionally 17-aliphatic hydrocarbon substituted) 17-oxygenated 2-oxaestra-4,9(10)-dien-3-ones and .delta.4,9(10),11 compounds corresponding
CA797822A (en) 17.alpha.-HALO-ALKENYL (-ALKYNYL)-.DELTA.4,9-ESTRADIENES AND PROCESS
CA856240A (en) .delta.4,20,22-bufatrienolides
CA964670A (en) Process for oxidizing a 1,1-bis(alkylphenyl)alkane
CA964669A (en) Process for oxidizing a 1,1-bis(alkylphenyl) alkane
CA882106A (en) 4,6-dichloro-.delta.4,6-oestradienes

Legal Events

Date Code Title Description
ST Notification of lapse