CA1010896A - Process for the production of p-and m-phenylenediamine and certain substituted derivatives thereof - Google Patents

Process for the production of p-and m-phenylenediamine and certain substituted derivatives thereof

Info

Publication number
CA1010896A
CA1010896A CA167,378A CA167378A CA1010896A CA 1010896 A CA1010896 A CA 1010896A CA 167378 A CA167378 A CA 167378A CA 1010896 A CA1010896 A CA 1010896A
Authority
CA
Canada
Prior art keywords
phenylenediamine
production
substituted derivatives
certain substituted
certain
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
CA167,378A
Other languages
English (en)
Other versions
CA167378S (en
Inventor
Manfred Bergfeld
Hans G. Zengel
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.)
Akzona Inc
Original Assignee
Akzona 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 Akzona Inc filed Critical Akzona Inc
Application granted granted Critical
Publication of CA1010896A publication Critical patent/CA1010896A/en
Expired legal-status Critical Current

Links

CA167,378A 1972-04-01 1973-03-28 Process for the production of p-and m-phenylenediamine and certain substituted derivatives thereof Expired CA1010896A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19722216028 DE2216028C3 (de) 1972-04-01 1972-04-01 Verfahren zur Herstellung von unsubstituierten und substituierten p- und m-Phenylendiaminen

Publications (1)

Publication Number Publication Date
CA1010896A true CA1010896A (en) 1977-05-24

Family

ID=5840878

Family Applications (1)

Application Number Title Priority Date Filing Date
CA167,378A Expired CA1010896A (en) 1972-04-01 1973-03-28 Process for the production of p-and m-phenylenediamine and certain substituted derivatives thereof

Country Status (13)

Country Link
JP (1) JPS5754500B2 (no)
AT (1) AT321887B (no)
BE (1) BE797562A (no)
CA (1) CA1010896A (no)
CH (1) CH590203A5 (no)
DD (1) DD107437A5 (no)
DE (1) DE2216028C3 (no)
ES (1) ES413229A1 (no)
FR (1) FR2178975B1 (no)
GB (1) GB1399407A (no)
IT (1) IT988135B (no)
NL (1) NL7304532A (no)
SU (1) SU495824A3 (no)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4254272A (en) * 1979-02-21 1981-03-03 The Goodyear Tire & Rubber Company Aromatic diamines and polyurethanes cured thereby
DE3126435A1 (de) * 1981-07-04 1983-01-20 Basf Ag, 6700 Ludwigshafen Verfahren zur herstellung von gegebenenfalls zelligen polyurethan-polyharnstoff-formkoerpern und alkylsubstituierte phenylendiamine hierzu
DE3309913A1 (de) * 1983-03-19 1984-09-27 Henkel KGaA, 4000 Düsseldorf Neue 2,4-diaminobenzolderivate als kuppler fuer oxidationshaarfaerbemittel
CN102276376B (zh) * 2010-06-13 2013-08-28 华东理工大学 轴手性二胺衍生物的制备方法
RU2449983C1 (ru) * 2010-12-23 2012-05-10 Открытое акционерное общество "Каустик" (ОАО "Каустик") СПОСОБ ПОЛУЧЕНИЯ п-ФЕНИЛЕНДИАМИНА
TW201922692A (zh) 2017-10-05 2019-06-16 美商諾沃梅爾公司 異氰酸酯、其衍生物及製造彼等之方法
CN111018720B (zh) * 2019-12-16 2021-01-22 上海交通大学 间苯二胺的制备方法

Also Published As

Publication number Publication date
DE2216028A1 (de) 1973-10-11
JPS5754500B2 (no) 1982-11-18
ES413229A1 (es) 1976-01-01
FR2178975A1 (no) 1973-11-16
BE797562A (fr) 1973-07-16
DD107437A5 (no) 1974-08-05
NL7304532A (no) 1973-10-03
DE2216028C3 (de) 1979-06-28
JPS4992031A (no) 1974-09-03
DE2216028B2 (de) 1978-11-02
SU495824A3 (ru) 1975-12-15
IT988135B (it) 1975-04-10
AT321887B (de) 1975-04-25
FR2178975B1 (no) 1978-03-10
GB1399407A (en) 1975-07-02
CH590203A5 (no) 1977-07-29

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