FR1559987A - - Google Patents

Info

Publication number
FR1559987A
FR1559987A FR1559987DA FR1559987A FR 1559987 A FR1559987 A FR 1559987A FR 1559987D A FR1559987D A FR 1559987DA FR 1559987 A FR1559987 A FR 1559987A
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
Other languages
French (fr)
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 filed Critical
Application granted granted Critical
Publication of FR1559987A publication Critical patent/FR1559987A/fr
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D1/00—Electroforming
    • C25D1/10—Moulds; Masks; Masterforms
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
    • C25B3/00—Electrolytic production of organic compounds
    • C25B3/20—Processes
    • C25B3/25—Reduction
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D1/00—Electroforming
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D1/00—Electroforming
    • C25D1/08—Perforated or foraminous objects, e.g. sieves
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J19/00—Details of vacuum tubes of the types covered by group H01J21/00
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J2893/00—Discharge tubes and lamps
    • H01J2893/0001—Electrodes and electrode systems suitable for discharge tubes or lamps
    • H01J2893/0012—Constructional arrangements
    • H01J2893/0019—Chemical composition and manufacture
    • H01J2893/0022—Manufacture
FR1559987D 1967-04-06 1968-03-22 Expired FR1559987A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US62883167A 1967-04-06 1967-04-06

Publications (1)

Publication Number Publication Date
FR1559987A true FR1559987A (en) 1969-03-14

Family

ID=24520487

Family Applications (2)

Application Number Title Priority Date Filing Date
FR948632D Expired FR948632A (en) 1967-04-06 1947-06-28 Manufacture of thin copper parts
FR1559987D Expired FR1559987A (en) 1967-04-06 1968-03-22

Family Applications Before (1)

Application Number Title Priority Date Filing Date
FR948632D Expired FR948632A (en) 1967-04-06 1947-06-28 Manufacture of thin copper parts

Country Status (4)

Country Link
US (1) US3475299A (en)
BE (1) BE712713A (en)
FR (2) FR948632A (en)
GB (2) GB600873A (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4125445A (en) * 1977-05-20 1978-11-14 Hercules Incorporated Electroreduction of nitrate esters
JPS59222592A (en) * 1983-05-31 1984-12-14 Takeda Chem Ind Ltd Production of p-aminobenzoyl glutamic acid
US4584070A (en) * 1985-03-29 1986-04-22 Ppg Industries, Inc. Process for preparing para-aminophenol
US4609439A (en) * 1985-10-07 1986-09-02 Texaco Inc. Means and method for the electrochemical reduction of a nitroaromatic to provide a dye
US4764263A (en) * 1987-05-18 1988-08-16 The Dow Chemical Company Electrochemical synthesis of substituted aromatic amines in basic media
AU627597B2 (en) * 1990-07-06 1992-08-27 Tube Technology Pty Ltd Contouring of copper sheet
CN105073692B (en) * 2012-10-17 2017-09-12 3M创新有限公司 Prepare α, the method for ω diiodo perfluo alkane
US11439950B2 (en) 2018-07-02 2022-09-13 Universiity of Kentucky Research Foundation Electrochemical cell, method and apparatus for capturing carbon dioxide from flue gas and decomposing nitrosamine compounds

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3103473A (en) * 1963-09-10 Method for the electrochemical reduction of compounds
US1239822A (en) * 1916-10-27 1917-09-11 Chem Ind Basel Process for the manufacture of aromatic amino-oxy-compounds.
US3338806A (en) * 1961-08-21 1967-08-29 Continental Oil Co Process of preparing p-aminophenol by electrolytically reducing nitrobenzene

Also Published As

Publication number Publication date
GB600873A (en) 1948-04-21
GB1188064A (en) 1970-04-15
FR948632A (en) 1949-08-05
BE712713A (en) 1968-07-31
US3475299A (en) 1969-10-28

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Legal Events

Date Code Title Description
ST Notification of lapse