NL7513748A - METHOD OF PREPARING AMINO COMPOUNDS - Google Patents

METHOD OF PREPARING AMINO COMPOUNDS

Info

Publication number: NL7513748A
Authority: NL; Netherlands
Prior art keywords: amino compounds; preparing amino; preparing; compounds; amino
Prior art date: 1974-11-28

Application number

NL7513748A

Other languages

Dutch (nl)

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.)

1974-11-28

Filing date

1975-11-25

Publication date

1976-06-01

1975-11-25 Application filed by Bayer Ag filed Critical Bayer Ag

1976-06-01 Publication of NL7513748A publication Critical patent/NL7513748A/en

Links

Classifications

- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/50—Improvements relating to the production of bulk chemicals
- Y02P20/582—Recycling of unreacted starting or intermediate materials

NL7513748A 1974-11-28 1975-11-25 METHOD OF PREPARING AMINO COMPOUNDS NL7513748A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE19742456308 DE2456308A1 (en)	1974-11-28	1974-11-28	PROCESS FOR PRODUCING AMINO COMPOUNDS

Publications (1)

Publication Number	Publication Date
NL7513748A true NL7513748A (en)	1976-06-01

Family

ID=5931965

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NL7513748A NL7513748A (en)	1974-11-28	1975-11-25	METHOD OF PREPARING AMINO COMPOUNDS

Country Status (8)

Country	Link
JP (1)	JPS5186404A (en)
BE (1)	BE836023A (en)
DD (1)	DD123309A5 (en)
DE (1)	DE2456308A1 (en)
FR (1)	FR2292696A1 (en)
GB (1)	GB1490313A (en)
NL (1)	NL7513748A (en)
PL (1)	PL97303B1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3104643A1 (en) *	1981-02-10	1982-08-19	Bayer Ag, 5090 Leverkusen	METHOD FOR PRODUCING P-CHLORINE-SUBSTITUTED 2,6-DIAMINOTOLUOL, IF POSSIBLE
DE3433240A1 (en) *	1984-09-11	1986-03-20	Bayer Ag, 5090 Leverkusen	METHOD FOR PRODUCING 1-NAPHTHYLAMINE
JPS62169750A (en) *	1986-01-21	1987-07-25	Toray Ind Inc	Production of 1,3,5-triaminobenzene
DE3607665A1 (en) *	1986-03-08	1987-09-10	Bayer Ag	METHOD FOR PROCESSING AQUEOUS AMINE SOLUTIONS
DE4323687A1 (en) *	1993-07-15	1995-01-19	Bayer Ag	Continuous process for the production of aromatic amines
US6087480A (en) *	1998-01-13	2000-07-11	Ciba Specialty Chemcals Corporation	Process for preparing sparingly soluble aromatic amines
DE102004026626A1 (en)	2004-06-01	2005-12-29	Bayer Materialscience Ag	Process for the distillative separation of aqueous amine solutions
EP3055284B1 (en)	2013-10-08	2017-08-30	Covestro Deutschland AG	Process for the gas phase hydrogenation of dinitrotoluene for the preparation of diaminotoluene

1974
- 1974-11-28 DE DE19742456308 patent/DE2456308A1/en active Pending
1975
- 1975-06-24 GB GB26720/75A patent/GB1490313A/en not_active Expired
- 1975-11-25 NL NL7513748A patent/NL7513748A/en not_active Application Discontinuation
- 1975-11-26 DD DD189707A patent/DD123309A5/xx unknown
- 1975-11-26 JP JP50140876A patent/JPS5186404A/ja active Pending
- 1975-11-27 PL PL1975185047A patent/PL97303B1/en unknown
- 1975-11-27 BE BE162238A patent/BE836023A/en unknown
- 1975-11-28 FR FR7536586A patent/FR2292696A1/en active Granted

Also Published As

Publication number	Publication date
BE836023A (en)	1976-05-28
JPS5186404A (en)	1976-07-29
FR2292696A1 (en)	1976-06-25
DD123309A5 (en)	1976-12-12
DE2456308A1 (en)	1976-08-12
FR2292696B1 (en)	1979-08-10
PL97303B1 (en)	1978-02-28
GB1490313A (en)	1977-11-02

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NL7501189A (en)	1975-08-07	METHOD FOR PREPARING 1.2.4-OXDIA-E 5 SUBIVATIVES.
NL7507571A (en)	1975-12-31	PROCESS FOR PREPARING 1-AMINOANTRACHINON.
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Legal Events

Date	Code	Title	Description
1979-07-25	BV	The patent application has lapsed