BE797562A - Procede de preparation de p- et m-phenylene-diamines non substituees et substituees - Google Patents

Procede de preparation de p- et m-phenylene-diamines non substituees et substituees

Info

Publication number
BE797562A
BE797562A BE129465A BE129465A BE797562A BE 797562 A BE797562 A BE 797562A BE 129465 A BE129465 A BE 129465A BE 129465 A BE129465 A BE 129465A BE 797562 A BE797562 A BE 797562A
Authority
BE
Belgium
Prior art keywords
substituted
diamines
phenylene
preparation
Prior art date
Application number
BE129465A
Other languages
English (en)
French (fr)
Inventor
G.M.B.H. Akzo
Original Assignee
Akzo Nv
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 Akzo Nv filed Critical Akzo Nv
Publication of BE797562A publication Critical patent/BE797562A/xx

Links

BE129465A 1972-04-01 1973-03-30 Procede de preparation de p- et m-phenylene-diamines non substituees et substituees BE797562A (fr)

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
BE797562A true BE797562A (fr) 1973-07-16

Family

ID=5840878

Family Applications (1)

Application Number Title Priority Date Filing Date
BE129465A BE797562A (fr) 1972-04-01 1973-03-30 Procede de preparation de p- et m-phenylene-diamines non substituees et substituees

Country Status (13)

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

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
EP4122597A3 (de) 2017-10-05 2023-02-15 Novomer, Inc. Ein verfahren zur herstellung eines diisocyanatprodukts, ein verfahren zur herstellung eines aromatischen isocyanatprodukts und ein verfahren zur herstellung eines polyurethanprodukts
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
FR2178975A1 (de) 1973-11-16
GB1399407A (en) 1975-07-02
NL7304532A (de) 1973-10-03
FR2178975B1 (de) 1978-03-10
AT321887B (de) 1975-04-25
DE2216028B2 (de) 1978-11-02
DE2216028C3 (de) 1979-06-28
IT988135B (it) 1975-04-10
DE2216028A1 (de) 1973-10-11
JPS4992031A (de) 1974-09-03
ES413229A1 (es) 1976-01-01
JPS5754500B2 (de) 1982-11-18
SU495824A3 (ru) 1975-12-15
CH590203A5 (de) 1977-07-29
CA1010896A (en) 1977-05-24
DD107437A5 (de) 1974-08-05

Similar Documents

Publication Publication Date Title
BE753616A (fr) Procede de preparation de mercaptoalcoylalcoxysilanes
BE760144A (fr) Procede ameliore de preparation de latex
RO63722A (fr) Procede de preparation de l'uree
FR2299428A1 (fr) Procede de
BE781470A (fr) Procede de preparation de trialkylphosphines
BE765287A (fr) Procede de preparation de derives de 3-
BE804341A (fr) Procede de preparation de cephemimycine
BE767689A (fr) Procede de preparation de 7-halogenolincomycines
BE797562A (fr) Procede de preparation de p- et m-phenylene-diamines non substituees et substituees
BE753229A (fr) Procede de preparation de chloro-amino-s-triazines
BE806277A (fr) Procede pour la preparation de cycloalcanones et de cycloalcanols
RO69492A2 (ro) Procedeu pentru prepararea perclor-metil-mercaptanului
BE774905A (fr) Procede de preparation de metacroleine
BE767990A (fr) Procede de preparation de monochlorobenzaldehydes
BE763011A (fr) Procede de preparation de poly-organo-siloxanes
BE758474A (fr) Procede de preparation de 4-alkoxy-3-aminobenzoates de 2-dialkylaminoethyle
BE775519A (fr) Procede de preparation de saligenol
BE761797A (fr) Procede de preparation de vinyl-trichlorosilane
SE7602150L (sv) Mellanprodukter for framstellning av 4a-aryl-trans-dekahydroisokinolin
BE761985A (fr) Procede de preparation de n-alcoyl-dimethylamines
BE759536A (fr) Procede de preparation de 1-methyl-3-phenylindanes
BE777447A (fr) Procede de preparation de monothioalkylene-glycols
FR2019292A2 (fr) Procede de preparation de polyacyloxamidrazones
BE760385A (fr) Procede de preparation de cyclopropyl-methyl-alkylamines
BE769220A (fr) Procede de preparation de 3-difluorochloromethylaniline

Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: AKZO N.V.

Effective date: 19840330