ID22345A - Penghilangan 6-aminokapronitril dari campuran-campuran yang terdiri dari 6-aminokapronitril dan suatu imina - Google Patents

Penghilangan 6-aminokapronitril dari campuran-campuran yang terdiri dari 6-aminokapronitril dan suatu imina

Info

Publication number: ID22345A
Authority: ID; Indonesia
Prior art keywords: aminocapronitril; imina; elimination; mixes containing; mixes
Prior art date: 1997-02-07

Application number

IDW990845A

Other languages

English (en)

Indonesian (id)

Inventor

Alwin Rehfinger

Hermann Luyken

Original Assignee

Basf 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.)

1997-02-07

Filing date

1998-01-30

Publication date

1999-09-30

Family has litigation

First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=7819565&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ID22345(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.

1998-01-30 Application filed by Basf Ag filed Critical Basf Ag

1999-09-30 Publication of ID22345A publication Critical patent/ID22345A/id

Links

KBMSFJFLSXLIDJ-UHFFFAOYSA-N 6-aminohexanenitrile Chemical compound NCCCCCC#N KBMSFJFLSXLIDJ-UHFFFAOYSA-N 0.000 title 2
230000008030 elimination Effects 0.000 title 1
238000003379 elimination reaction Methods 0.000 title 1

Classifications

- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C253/00—Preparation of carboxylic acid nitriles
- C07C253/32—Separation; Purification; Stabilisation; Use of additives
- C07C253/34—Separation; Purification

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Other In-Based Heterocyclic Compounds (AREA)
Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)

IDW990845A 1997-02-07 1998-01-30 Penghilangan 6-aminokapronitril dari campuran-campuran yang terdiri dari 6-aminokapronitril dan suatu imina ID22345A (id)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE19704613A DE19704613A1 (de)	1997-02-07	1997-02-07	Verfahren zur Abtrennung von 6-Aminocapronsäurenitril aus Mischungen, die 6-Aminocapronsäurenitril und ein Imin enthalten

Publications (1)

Publication Number	Publication Date
ID22345A true ID22345A (id)	1999-09-30

Family

ID=7819565

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IDW990845A ID22345A (id)	1997-02-07	1998-01-30	Penghilangan 6-aminokapronitril dari campuran-campuran yang terdiri dari 6-aminokapronitril dan suatu imina

Country Status (15)

Country	Link
US (1)	US6169199B1 (pt)
EP (1)	EP0961768B1 (pt)
JP (1)	JP2001512430A (pt)
KR (1)	KR100492200B1 (pt)
CN (1)	CN1152856C (pt)
AU (1)	AU6098298A (pt)
BR (1)	BR9807189A (pt)
CA (1)	CA2280887A1 (pt)
DE (2)	DE19704613A1 (pt)
ES (1)	ES2163253T3 (pt)
ID (1)	ID22345A (pt)
MY (1)	MY120020A (pt)
TR (1)	TR199901916T2 (pt)
TW (1)	TW438745B (pt)
WO (1)	WO1998034912A1 (pt)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE10059716A1 (de) *	2000-11-30	2002-06-06	Basf Ag	Verfahren zur Reduzierung des Gehalts an einem ungesättigten Amin in einer Mischung enthaltend ein Amin und ein Nitril
DE10223827A1 (de)	2002-05-28	2003-12-11	Basf Ag	Verfahren zur Reduzierung des Gehalts an einem ungesättigten Amin in einer Mischung enthaltend ein Aminonitril, ein Diamin, ein Dinitril oder deren Gemische
US6858728B2 (en) *	2003-06-17	2005-02-22	Invista North America S.A.R.L.	Method for making caprolactam from impure ACN in which THA is not removed until after caprolactam is produced
US6716977B1 (en) *	2003-06-17	2004-04-06	E. I. Du Pont De Nemours And Company	Method for making caprolactam from impure ACN wherein ammonia and water are removed from crude caprolactam in a simple separation step and then THA is removed from the resulting caprolactam melt
US7060819B2 (en) *	2003-09-15	2006-06-13	Invista North America S.A.R.L.	Process for producing hexamethylenediamine and aminocapronitrile from adiponitrile, wherein the hexamethylenediamine contains less than 100 ppm tetrahydroazepine
US7094528B2 (en) *	2004-06-30	2006-08-22	Kimberly-Clark Worldwide, Inc.	Magnetic enzyme detection techniques
US7208632B2 (en) *	2004-09-10	2007-04-24	Invista North America S.A R.L.	Separation of 6-aminocapronitrile and hexamethylenediamine from a mixture comprising hexamethylenediamine, 6-aminocapronitrile and tetrahydroazepine

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4389348A (en)	1981-10-26	1983-06-21	Allied Corporation	Selective hydrogenation of dinitrile to omega-aminonitrile and supported rhodium-containing catalyst therefor
US4489348A (en) *	1982-09-23	1984-12-18	Gordon W. Hueschen	Video camera synchronizer
US4601859A (en)	1984-05-04	1986-07-22	Allied Corporation	Selective hydrogenation of aliphatic dinitriles to omega-aminonitriles in ammonia with supported, finely dispersed rhodium-containing catalyst
US4604859A (en) *	1985-05-16	1986-08-12	Sasaki Nouki Kabushiki Kaisha	Agricultural baler
US5192399A (en)	1991-01-30	1993-03-09	E. I. Du Pont De Nemours And Company	Purification of aminonitriles or diamines
US5133838A (en) *	1991-02-28	1992-07-28	E. I. Du Pont De Nemours And Company	Purification of 6-aminocapronitrile
EP0933083A1 (en)	1991-07-12	1999-08-04	Dsm N.V.	Process for the purification of serum albumin
US5153351A (en) *	1992-01-06	1992-10-06	E. I. Du Pont De Nemours And Company	Removal of tetrahydroazepine (tha) from 6-aminocapronitrile by reaction with reactive methylene compounds
US5162567A (en)	1992-02-27	1992-11-10	E. I. Du Pont De Nemours And Company	Purification of 6-aminocapronitrile
DE4235466A1 (de)	1992-10-21	1994-04-28	Bayer Ag	Verfahren zur Herstellung von (cyclo)aliphatischen Aminonitrilen
DE19500222A1 (de)	1995-01-05	1996-07-11	Basf Ag	Verfahren zur gleichzeitigen Herstellung von Caprolactam und Hexamethylendiamin
DE19548289A1 (de)	1995-12-22	1997-06-26	Basf Ag	Verfahren zur gleichzeitigen Herstellung von Caprolactam und Hexamethylendiamin

1997
- 1997-02-07 DE DE19704613A patent/DE19704613A1/de not_active Withdrawn
1998
- 1998-01-30 EP EP98905375A patent/EP0961768B1/de not_active Expired - Lifetime
- 1998-01-30 AU AU60982/98A patent/AU6098298A/en not_active Abandoned
- 1998-01-30 ES ES98905375T patent/ES2163253T3/es not_active Expired - Lifetime
- 1998-01-30 CA CA002280887A patent/CA2280887A1/en not_active Abandoned
- 1998-01-30 US US09/367,068 patent/US6169199B1/en not_active Expired - Fee Related
- 1998-01-30 JP JP53372698A patent/JP2001512430A/ja not_active Withdrawn
- 1998-01-30 BR BR9807189-0A patent/BR9807189A/pt not_active IP Right Cessation
- 1998-01-30 ID IDW990845A patent/ID22345A/id unknown
- 1998-01-30 DE DE59801520T patent/DE59801520D1/de not_active Expired - Lifetime
- 1998-01-30 WO PCT/EP1998/000505 patent/WO1998034912A1/de not_active Ceased
- 1998-01-30 TR TR1999/01916T patent/TR199901916T2/xx unknown
- 1998-01-30 KR KR10-1999-7007155A patent/KR100492200B1/ko not_active Expired - Fee Related
- 1998-01-30 CN CNB988039265A patent/CN1152856C/zh not_active Expired - Fee Related
- 1998-02-06 MY MYPI98000473A patent/MY120020A/en unknown
- 1998-02-07 TW TW087101633A patent/TW438745B/zh not_active IP Right Cessation

Also Published As

Publication number	Publication date
TR199901916T2 (xx)	1999-12-21
DE19704613A1 (de)	1998-08-13
EP0961768B1 (de)	2001-09-19
TW438745B (en)	2001-06-07
AU6098298A (en)	1998-08-26
KR100492200B1 (ko)	2005-06-02
CN1152856C (zh)	2004-06-09
BR9807189A (pt)	2000-01-25
ES2163253T3 (es)	2002-01-16
DE59801520D1 (de)	2001-10-25
MY120020A (en)	2005-08-30
WO1998034912A1 (de)	1998-08-13
JP2001512430A (ja)	2001-08-21
EP0961768A1 (de)	1999-12-08
CN1252052A (zh)	2000-05-03
KR20000070890A (ko)	2000-11-25
CA2280887A1 (en)	1998-08-13
US6169199B1 (en)	2001-01-02

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