SU495824A3 - Способ получени незамещенных или замещенных пара-или мета-фенилендиаминов - Google Patents

Способ получени незамещенных или замещенных пара-или мета-фенилендиаминов

Info

Publication number
SU495824A3
SU495824A3 SU1899019A SU1899019A SU495824A3 SU 495824 A3 SU495824 A3 SU 495824A3 SU 1899019 A SU1899019 A SU 1899019A SU 1899019 A SU1899019 A SU 1899019A SU 495824 A3 SU495824 A3 SU 495824A3
Authority
SU
USSR - Soviet Union
Prior art keywords
meta
unsubstituted
phenylenediamine
obtaining
substituted para
Prior art date
Application number
SU1899019A
Other languages
English (en)
Russian (ru)
Inventor
Ценгель Ханс
Бергфельд Манфред
Original Assignee
Акцо Нв. (Фирма)
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 Акцо Нв. (Фирма) filed Critical Акцо Нв. (Фирма)
Application granted granted Critical
Publication of SU495824A3 publication Critical patent/SU495824A3/ru

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  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Polyamides (AREA)
  • Catalysts (AREA)
SU1899019A 1972-04-01 1973-03-30 Способ получени незамещенных или замещенных пара-или мета-фенилендиаминов SU495824A3 (ru)

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
SU495824A3 true SU495824A3 (ru) 1975-12-15

Family

ID=5840878

Family Applications (1)

Application Number Title Priority Date Filing Date
SU1899019A SU495824A3 (ru) 1972-04-01 1973-03-30 Способ получени незамещенных или замещенных пара-или мета-фенилендиаминов

Country Status (13)

Country Link
JP (1) JPS5754500B2 (it)
AT (1) AT321887B (it)
BE (1) BE797562A (it)
CA (1) CA1010896A (it)
CH (1) CH590203A5 (it)
DD (1) DD107437A5 (it)
DE (1) DE2216028C3 (it)
ES (1) ES413229A1 (it)
FR (1) FR2178975B1 (it)
GB (1) GB1399407A (it)
IT (1) IT988135B (it)
NL (1) NL7304532A (it)
SU (1) SU495824A3 (it)

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
RU2378248C1 (ru) * 2008-10-27 2010-01-10 Открытое акционерное общество "Каустик" (ОАО "Каустик") СПОСОБ ПОЛУЧЕНИЯ п-ФЕНИЛЕНДИАМИНА
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
EP3691785A4 (en) 2017-10-05 2021-08-04 Novomer, Inc. ISOCYANATES, DERIVATIVES AND METHOD FOR THEIR MANUFACTURING
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
BE797562A (fr) 1973-07-16
DD107437A5 (it) 1974-08-05
DE2216028A1 (de) 1973-10-11
JPS4992031A (it) 1974-09-03
FR2178975B1 (it) 1978-03-10
JPS5754500B2 (it) 1982-11-18
NL7304532A (it) 1973-10-03
CA1010896A (en) 1977-05-24
DE2216028C3 (de) 1979-06-28
CH590203A5 (it) 1977-07-29
IT988135B (it) 1975-04-10
FR2178975A1 (it) 1973-11-16
GB1399407A (en) 1975-07-02
AT321887B (de) 1975-04-25
ES413229A1 (es) 1976-01-01
DE2216028B2 (de) 1978-11-02

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