FR2328692A1 - PROCESS FOR THE PREPARATION OF ALPHA, ALIPHATIC OMEGA-DIAMINES, AND PRODUCTS OBTAINED - Google Patents

PROCESS FOR THE PREPARATION OF ALPHA, ALIPHATIC OMEGA-DIAMINES, AND PRODUCTS OBTAINED

Info

Publication number
FR2328692A1
FR2328692A1 FR7631586A FR7631586A FR2328692A1 FR 2328692 A1 FR2328692 A1 FR 2328692A1 FR 7631586 A FR7631586 A FR 7631586A FR 7631586 A FR7631586 A FR 7631586A FR 2328692 A1 FR2328692 A1 FR 2328692A1
Authority
FR
France
Prior art keywords
diamines
alpha
preparation
products obtained
aliphatic omega
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.)
Granted
Application number
FR7631586A
Other languages
French (fr)
Other versions
FR2328692B1 (en
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.)
SNIA Viscosa SpA
Original Assignee
SNIA Viscosa SpA
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 SNIA Viscosa SpA filed Critical SNIA Viscosa SpA
Publication of FR2328692A1 publication Critical patent/FR2328692A1/en
Application granted granted Critical
Publication of FR2328692B1 publication Critical patent/FR2328692B1/fr
Granted legal-status Critical Current

Links

FR7631586A 1975-10-20 1976-10-20 PROCESS FOR THE PREPARATION OF ALPHA, ALIPHATIC OMEGA-DIAMINES, AND PRODUCTS OBTAINED Granted FR2328692A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT2843475A IT1048464B (en) 1975-10-20 1975-10-20 PROCEDURE FOR THE PREPARATION OF ALFA OMEGA DIAMMINE

Publications (2)

Publication Number Publication Date
FR2328692A1 true FR2328692A1 (en) 1977-05-20
FR2328692B1 FR2328692B1 (en) 1980-09-05

Family

ID=11223595

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7631586A Granted FR2328692A1 (en) 1975-10-20 1976-10-20 PROCESS FOR THE PREPARATION OF ALPHA, ALIPHATIC OMEGA-DIAMINES, AND PRODUCTS OBTAINED

Country Status (4)

Country Link
DE (1) DE2647317A1 (en)
FR (1) FR2328692A1 (en)
GB (1) GB1520969A (en)
IT (1) IT1048464B (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2656864A1 (en) * 1990-01-11 1991-07-12 Shell Int Research Process for the preparation of an aliphatic or cycloaliphatic diamine, in particular for the preparation of diaminooctane
EP0628535A1 (en) * 1993-06-07 1994-12-14 DSM Chemie Linz GmbH Process for the preparation of primary amines from aldehydes
EP0878462A1 (en) * 1997-05-14 1998-11-18 Kuraray Co., Ltd. Process for producing diamines from dialdehydes

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2824423A1 (en) * 1978-06-03 1979-12-06 Ruhrchemie Ag PROCESS FOR PRODUCING DIAMINES
US4483888A (en) * 1981-09-01 1984-11-20 Phillips Petroleum Company Carbon dioxide treatment of epoxy resin compositions
EP0099198B1 (en) * 1982-06-28 1987-03-11 Thomas Swan And Co., Ltd. Improvements in or relating to the curing of epoxide resins
DE3917444A1 (en) * 1989-05-30 1991-02-21 Hoechst Ag PROCESS FOR PREPARING (ALPHA), (OMEGA) DIAMINES
DE102008044655A1 (en) 2008-08-27 2010-03-04 Bayer Materialscience Ag Preparing di- or poly-amines from di- or poly-aldehydes, comprises dissolving aldehyde in a solvent and transforming reaction solution in presence of hydrogenation catalyst with ammonia and hydrogen in a trickle-bed reactor

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2518659A (en) * 1945-06-09 1950-08-15 Eastman Kodak Co Preparation of n-butylamine
FR1069267A (en) * 1951-12-31 1954-07-06 Ruhrchemie Ag Process for preparing amines
US3707563A (en) * 1970-09-14 1972-12-26 Du Pont Process for preparing n-alkylated aliphatic diamines

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2219879A (en) * 1938-12-14 1940-10-29 Commercial Solvents Corp Production of alkylamines
DE875357C (en) * 1944-08-15 1953-04-30 Degussa Process for the production of polyamines
DE832887C (en) * 1947-07-07 1952-03-03 Bataafsche Petroleum Process for the production of polyamines
US2636051A (en) * 1948-04-05 1953-04-21 Shell Dev Preparation of diamine
GB663294A (en) * 1948-04-05 1951-12-19 Bataafsche Petroleum Process for the preparation of diamines
DE836211C (en) * 1949-03-09 1952-04-10 Siemens Ag Attenuator for overhead lines
US2809995A (en) * 1951-12-31 1957-10-15 Ruhrchemie Ag Production of amines
CH428751A (en) * 1963-07-24 1967-01-31 Lonza Ag Process for the preparation of primary amines
FR1525149A (en) * 1967-03-08 1968-05-17 Melle Usines Sa Manufacturing process for primary amines
DE2048750C2 (en) * 1970-10-03 1983-12-22 Ruhrchemie Ag, 4200 Oberhausen Process for the preparation of primary amines

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2518659A (en) * 1945-06-09 1950-08-15 Eastman Kodak Co Preparation of n-butylamine
FR1069267A (en) * 1951-12-31 1954-07-06 Ruhrchemie Ag Process for preparing amines
US3707563A (en) * 1970-09-14 1972-12-26 Du Pont Process for preparing n-alkylated aliphatic diamines

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2656864A1 (en) * 1990-01-11 1991-07-12 Shell Int Research Process for the preparation of an aliphatic or cycloaliphatic diamine, in particular for the preparation of diaminooctane
EP0628535A1 (en) * 1993-06-07 1994-12-14 DSM Chemie Linz GmbH Process for the preparation of primary amines from aldehydes
EP0878462A1 (en) * 1997-05-14 1998-11-18 Kuraray Co., Ltd. Process for producing diamines from dialdehydes
US5973208A (en) * 1997-05-14 1999-10-26 Kuraray Co., Ltd. Process for producing diamines

Also Published As

Publication number Publication date
FR2328692B1 (en) 1980-09-05
GB1520969A (en) 1978-08-09
DE2647317A1 (en) 1977-05-05
IT1048464B (en) 1980-11-20

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Legal Events

Date Code Title Description
ST Notification of lapse