FR2235912A1 - - Google Patents

Info

Publication number
FR2235912A1
FR2235912A1 FR7422381A FR7422381A FR2235912A1 FR 2235912 A1 FR2235912 A1 FR 2235912A1 FR 7422381 A FR7422381 A FR 7422381A FR 7422381 A FR7422381 A FR 7422381A FR 2235912 A1 FR2235912 A1 FR 2235912A1
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.)
Granted
Application number
FR7422381A
Other languages
French (fr)
Other versions
FR2235912B1 (en
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.)
Goodyear Tire and Rubber Co
Original Assignee
Goodyear Tire and Rubber Co
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 Goodyear Tire and Rubber Co filed Critical Goodyear Tire and Rubber Co
Publication of FR2235912A1 publication Critical patent/FR2235912A1/fr
Application granted granted Critical
Publication of FR2235912B1 publication Critical patent/FR2235912B1/fr
Expired legal-status Critical Current

Links

Classifications

    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/52—Improvements relating to the production of bulk chemicals using catalysts, e.g. selective catalysts
FR7422381A 1973-07-02 1974-06-27 Expired FR2235912B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US37558973A 1973-07-02 1973-07-02

Publications (2)

Publication Number Publication Date
FR2235912A1 true FR2235912A1 (en) 1975-01-31
FR2235912B1 FR2235912B1 (en) 1977-10-14

Family

ID=23481476

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7422381A Expired FR2235912B1 (en) 1973-07-02 1974-06-27

Country Status (6)

Country Link
JP (1) JPS5040535A (en)
CA (1) CA1018546A (en)
DE (1) DE2428141C2 (en)
FR (1) FR2235912B1 (en)
GB (1) GB1417662A (en)
IT (1) IT1016243B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2547264C1 (en) * 2013-08-07 2015-04-10 Общество с ограниченной ответственностью "Фенил" (ООО "Фенил") Method of producing chlorine-substituted phenylenediamines

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1250453A (en) * 1959-09-10 1961-01-13 Du Pont Catalytic reduction process for nitrated and halogenated aromatic compounds
US3499034A (en) * 1966-08-01 1970-03-03 Du Pont Hydrogenation of aromatic nitro compounds

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3073865A (en) * 1958-09-17 1963-01-15 Du Pont Process for catalytically reducing halogen-substituted aromatic nitro compounds to the corresponding amines
DE1187243B (en) * 1962-04-09 1965-02-18 Du Pont Process for the preparation of halogen-substituted aromatic amines
US3474144A (en) * 1966-08-17 1969-10-21 Gaf Corp Catalytic reduction of chloronitro aromatic compounds

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1250453A (en) * 1959-09-10 1961-01-13 Du Pont Catalytic reduction process for nitrated and halogenated aromatic compounds
US3499034A (en) * 1966-08-01 1970-03-03 Du Pont Hydrogenation of aromatic nitro compounds

Also Published As

Publication number Publication date
DE2428141A1 (en) 1975-01-23
GB1417662A (en) 1975-12-10
DE2428141C2 (en) 1982-11-18
JPS5040535A (en) 1975-04-14
CA1018546A (en) 1977-10-04
IT1016243B (en) 1977-05-30
FR2235912B1 (en) 1977-10-14

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Legal Events

Date Code Title Description
ST Notification of lapse