BR7305887D0 - PROCESS FOR THE PREPARATION OF POLYAMINES - Google Patents

PROCESS FOR THE PREPARATION OF POLYAMINES

Info

Publication number
BR7305887D0
BR7305887D0 BR588773A BR588773A BR7305887D0 BR 7305887 D0 BR7305887 D0 BR 7305887D0 BR 588773 A BR588773 A BR 588773A BR 588773 A BR588773 A BR 588773A BR 7305887 D0 BR7305887 D0 BR 7305887D0
Authority
BR
Brazil
Prior art keywords
polyamines
preparation
Prior art date
Application number
BR588773A
Other languages
Portuguese (pt)
Inventor
H Knofel
Original Assignee
Bayer Ag
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 Bayer Ag filed Critical Bayer Ag
Publication of BR7305887D0 publication Critical patent/BR7305887D0/en

Links

BR588773A 1972-08-04 1973-08-02 PROCESS FOR THE PREPARATION OF POLYAMINES BR7305887D0 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19722238379 DE2238379C3 (en) 1972-08-04 1972-08-04 Process for the production of polyamines

Publications (1)

Publication Number Publication Date
BR7305887D0 true BR7305887D0 (en) 1974-05-16

Family

ID=5852643

Family Applications (1)

Application Number Title Priority Date Filing Date
BR588773A BR7305887D0 (en) 1972-08-04 1973-08-02 PROCESS FOR THE PREPARATION OF POLYAMINES

Country Status (10)

Country Link
JP (1) JPS5719094B2 (en)
AU (1) AU477175B2 (en)
BE (1) BE803216A (en)
BR (1) BR7305887D0 (en)
DE (1) DE2238379C3 (en)
ES (1) ES417548A1 (en)
FR (1) FR2194683B1 (en)
GB (1) GB1404679A (en)
IT (1) IT990116B (en)
NL (1) NL182639C (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4201722A (en) * 1976-06-04 1980-05-06 The Upjohn Company Process for separating 4,4'-diaminodiphenylmethane
US4297294A (en) 1980-09-29 1981-10-27 Shell Oil Company Process for making 4,4'-methylene diphenyl diisocyanate
JPS61233214A (en) * 1985-04-05 1986-10-17 Mitsubishi Steel Mfg Co Ltd Torque rod
US4734716A (en) * 1986-10-30 1988-03-29 Ametek, Inc. Plotter and aligning method
EP2039676A1 (en) * 2007-09-19 2009-03-25 Huntsman International Llc Process for the production of di-and polyamines of the diphenylmethane series

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE639351A (en) * 1963-06-13
JPS5016355B1 (en) * 1969-02-01 1975-06-12

Also Published As

Publication number Publication date
NL182639B (en) 1987-11-16
IT990116B (en) 1975-06-20
JPS4953686A (en) 1974-05-24
DE2238379A1 (en) 1974-02-14
DE2238379C3 (en) 1984-08-30
GB1404679A (en) 1975-09-03
FR2194683B1 (en) 1976-11-12
AU5876873A (en) 1975-02-06
NL182639C (en) 1988-04-18
JPS5719094B2 (en) 1982-04-20
BE803216A (en) 1974-02-04
NL7310655A (en) 1974-02-06
FR2194683A1 (en) 1974-03-01
DE2238379B2 (en) 1978-12-21
ES417548A1 (en) 1976-03-01
AU477175B2 (en) 1976-10-14

Similar Documents

Publication Publication Date Title
BR7301686D0 (en) PROCESS FOR THE PRODUCTION OF A TETRAPOLIMER
BR7303206D0 (en) PROCESS FOR THE PREPARATION OF POLYURETHAN COATINGS
BR7308765D0 (en) PROCESS FOR THE PREPARATION OF THE N-PHOSPHONO-METHYL-GLYCIN COMPOUND
BR7300391D0 (en) PROCESS FOR THE PREPARATION OF STERINE SULPHATES
BR7300224D0 (en) PROCESS FOR THE PREPARATION OF ARYLPYERAZINS
BR7303669D0 (en) PROCESS FOR THE PREPARATION OF THIO-CARBAMYL-SULFENAMIDES
BR7309298D0 (en) PROCESS FOR THE PREPARATION OF 3-HYDROXYCEPHALOSPORINS
BR7310248D0 (en) PROCESS FOR THE PREPARATION OF TRANSPARENT POLYAMIDES
BR7306848D0 (en) PROCESS FOR THE PREPARATION OF QUINOXALIN DI-N-OXIDES
BR7305886D0 (en) PROCESS FOR THE PREPARATION OF POLYAMINES
BR7309977D0 (en) PROCESS FOR THE PREPARATION OF FOAM POLYETERURETANE SUBSTANCES
BR7301612D0 (en) PROCESS FOR THE PREPARATION OF 4-NITROSO-DIPHENYLAMINS
BR7309209D0 (en) PROCESS FOR THE PREPARATION OF BISBENZOXAZOLIL COMPOUNDS
BR7302378D0 (en) PROCESS FOR THE PREPARATION OF TRANSPARENT POLYAMIDES
BR7303730D0 (en) PROCESS FOR THE PREPARATION OF 1- (5 ALCOHYL-1,3,4-THYADIAZOL 2-IL-) 1,3 DIALCOYL-UREAS
BR7308900D0 (en) PROCESS FOR THE PREPARATION OF SECONDARY ALYPHATIC AMINES
BR7308205D0 (en) PROCESS FOR THE PREPARATION OF CYCLEALCANONES AND CYCLEALCANOES
BR7301994D0 (en) , AND 2-HYDROXY-3-METHYL-2-CYCLE PENTEN-1-ONA PROCESS FOR THE MANUFACTURE OF 3-METHYL-2-CYCLE PENTEN-1-ON
BR7305887D0 (en) PROCESS FOR THE PREPARATION OF POLYAMINES
BR7305646D0 (en) PROCESS FOR OBTAINING A CARMATE
BR7304049D0 (en) PROCESS FOR THE PREPARATION OF 3-NITRO-4-AMINO-TOLUENE
BR7307856D0 (en) PROCESS FOR OBTAINING 2-HYDRAZINE-BENZO-THIAZOIS
BR7304117D0 (en) PROCESS FOR THE PREPARATION OF POLYAMINES
BR7302701D0 (en) PROCESS FOR THE PREPARATION OF ANTHRACENE
BR7306698D0 (en) PROCESS FOR THE PREPARATION OF 2-ARIL-V-TRIAZOIS