JPS5533709B2 - - Google Patents

Info

Publication number
JPS5533709B2
JPS5533709B2 JP1132976A JP1132976A JPS5533709B2 JP S5533709 B2 JPS5533709 B2 JP S5533709B2 JP 1132976 A JP1132976 A JP 1132976A JP 1132976 A JP1132976 A JP 1132976A JP S5533709 B2 JPS5533709 B2 JP S5533709B2
Authority
JP
Japan
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
JP1132976A
Other languages
Japanese (ja)
Other versions
JPS5295615A (en
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
Priority to JP1132976A priority Critical patent/JPS5295615A/en
Publication of JPS5295615A publication Critical patent/JPS5295615A/en
Publication of JPS5533709B2 publication Critical patent/JPS5533709B2/ja
Granted legal-status Critical Current

Links

Classifications

    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00Technologies relating to chemical industry
    • Y02P20/50Improvements relating to the production of bulk chemicals
    • Y02P20/52Improvements relating to the production of bulk chemicals using catalysts, e.g. selective catalysts
JP1132976A 1976-02-06 1976-02-06 Preparation of phenylenediamine Granted JPS5295615A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1132976A JPS5295615A (en) 1976-02-06 1976-02-06 Preparation of phenylenediamine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1132976A JPS5295615A (en) 1976-02-06 1976-02-06 Preparation of phenylenediamine

Publications (2)

Publication Number Publication Date
JPS5295615A JPS5295615A (en) 1977-08-11
JPS5533709B2 true JPS5533709B2 (en) 1980-09-02

Family

ID=11774982

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1132976A Granted JPS5295615A (en) 1976-02-06 1976-02-06 Preparation of phenylenediamine

Country Status (1)

Country Link
JP (1) JPS5295615A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4193938A (en) * 1978-03-08 1980-03-18 Ppg Industries, Inc. Extraction of phenylenediamine from aqueous alkaline solution
EP2519497A4 (en) * 2009-12-29 2013-11-13 Kolon Inc Aromatic diamine and method for manufacturing the same, and aramid fiber and method for manufacturing the same

Also Published As

Publication number Publication date
JPS5295615A (en) 1977-08-11

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