BE803216A - POLYAMINE PRODUCTION PROCESS - Google Patents

POLYAMINE PRODUCTION PROCESS

Info

Publication number
BE803216A
BE803216A BE134237A BE134237A BE803216A BE 803216 A BE803216 A BE 803216A BE 134237 A BE134237 A BE 134237A BE 134237 A BE134237 A BE 134237A BE 803216 A BE803216 A BE 803216A
Authority
BE
Belgium
Prior art keywords
production process
polyamine production
polyamine
production
Prior art date
Application number
BE134237A
Other languages
French (fr)
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 BE803216A publication Critical patent/BE803216A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/30—Low-molecular-weight compounds
    • C08G18/32—Polyhydroxy compounds; Polyamines; Hydroxyamines
    • C08G18/3225—Polyamines
    • C08G18/3237—Polyamines aromatic
    • C08G18/3243—Polyamines aromatic containing two or more aromatic rings
BE134237A 1972-08-04 1973-08-03 POLYAMINE PRODUCTION PROCESS BE803216A (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
BE803216A true BE803216A (en) 1974-02-04

Family

ID=5852643

Family Applications (1)

Application Number Title Priority Date Filing Date
BE134237A BE803216A (en) 1972-08-04 1973-08-03 POLYAMINE PRODUCTION PROCESS

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)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4297294A (en) 1980-09-29 1981-10-27 Shell Oil Company Process for making 4,4'-methylene diphenyl diisocyanate

Families Citing this family (4)

* 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
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

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4297294A (en) 1980-09-29 1981-10-27 Shell Oil Company Process for making 4,4'-methylene diphenyl diisocyanate

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
NL7310655A (en) 1974-02-06
FR2194683A1 (en) 1974-03-01
BR7305887D0 (en) 1974-05-16
DE2238379B2 (en) 1978-12-21
ES417548A1 (en) 1976-03-01
AU477175B2 (en) 1976-10-14

Similar Documents

Publication Publication Date Title
FR2294152A1 (en) ISOPRENE PRODUCTION PROCESS
FR2291233A1 (en) POLYAMINE PREPARATION PROCESS
BE843398A (en) POLYAMINE PREPARATION PROCESS
BE804441A (en) PULLULAN PRODUCTION PROCESS
BE837365A (en) POLYAMINE PREPARATION PROCESS
BE803217A (en) POLYAMINE PREPARATION PROCESS
BE796813A (en) PERFLUOROALKYLESTERS PREPARATION PROCESS
BE805632A (en) ACRYLONITRILE CATALYTIC PRODUCTION PROCESS
BE798847A (en) FORMALDEHYDE PRODUCTION PROCESS
BE803216A (en) POLYAMINE PRODUCTION PROCESS
BE791904A (en) DEHYDROCHLORATION PROCESS
BE794975A (en) PLASMINOSTREPTINE PRODUCTION PROCESS
BE804097A (en) 5-ISOPROPYL-3-METHYL-PHENOL PRODUCTION PROCESS
BE796088A (en) PROCESS FOR THE PRODUCTION OF VICINAL 2-ARYL-TRIAZOLES
BE807424A (en) METHANE PREPARATION PROCESS
BE785931A (en) POLYAMINE PREPARATION PROCESS
BE794066A (en) 2-MERCAPTO-BENZIMIDAZOL PREPARATION PROCESS
BE803434A (en) SEPARATION PROCESS
BE794960A (en) COATING PROCESS
BE796399A (en) PEPTIDES PRODUCTION PROCESS
BE816471A (en) 2-CHLORO-PYRIDINE PREPARATION PROCESS
BE802548A (en) POLYAMIDE SHEET PRODUCTION PROCESS
BE799183A (en) 2-CETOETHYLBENZOMORPHANE PRODUCTION PROCESS
BE805298A (en) MONO-MALONATE PREPARATION PROCESS
BE804159A (en) PROCESS FOR THE PRODUCTION OF VICINAL 2-ARYL-TRIAZOLES

Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: BAYER A.G.

Effective date: 19890831