FR1426800A - Procédé de récupération d'amines aromatiques - Google Patents

Procédé de récupération d'amines aromatiques

Info

Publication number: FR1426800A
Authority: FR; France
Prior art keywords: recovery; aromatic amines; amines; aromatic
Prior art date: 1964-03-23
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.): Expired

Application number

FR10296A

Other languages

English (en)

Inventor

Irvin Bruce Van Horn

Eugene L Powers

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.)

Bayer Corp

Original Assignee

Mobay Corp

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.)

1964-03-23

Filing date

1965-03-23

Publication date

1966-01-28

1965-03-23 Application filed by Mobay Corp filed Critical Mobay Corp

1965-03-23 Priority to FR10296A priority Critical patent/FR1426800A/fr

1966-01-28 Application granted granted Critical

1966-01-28 Publication of FR1426800A publication Critical patent/FR1426800A/fr

Status Expired legal-status Critical Current

Classifications

- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C263/00—Preparation of derivatives of isocyanic acid
- C07C263/10—Preparation of derivatives of isocyanic acid by reaction of amines with carbonyl halides, e.g. with phosgene
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C211/00—Compounds containing amino groups bound to a carbon skeleton
- C07C211/43—Compounds containing amino groups bound to a carbon skeleton having amino groups bound to carbon atoms of six-membered aromatic rings of the carbon skeleton
- C07C211/44—Compounds containing amino groups bound to a carbon skeleton having amino groups bound to carbon atoms of six-membered aromatic rings of the carbon skeleton having amino groups bound to only one six-membered aromatic ring
- C07C211/49—Compounds containing amino groups bound to a carbon skeleton having amino groups bound to carbon atoms of six-membered aromatic rings of the carbon skeleton having amino groups bound to only one six-membered aromatic ring having at least two amino groups bound to the carbon skeleton
- C07C211/50—Compounds containing amino groups bound to a carbon skeleton having amino groups bound to carbon atoms of six-membered aromatic rings of the carbon skeleton having amino groups bound to only one six-membered aromatic ring having at least two amino groups bound to the carbon skeleton with at least two amino groups bound to carbon atoms of six-membered aromatic rings of the carbon skeleton
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C265/00—Derivatives of isocyanic acid
- C07C265/14—Derivatives of isocyanic acid containing at least two isocyanate groups bound to the same carbon skeleton

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Chemical Kinetics & Catalysis (AREA)

FR10296A 1964-03-23 1965-03-23 Procédé de récupération d'amines aromatiques Expired FR1426800A (fr)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
FR10296A FR1426800A (fr)	1964-03-23	1965-03-23	Procédé de récupération d'amines aromatiques

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US35412964A	1964-03-23	1964-03-23
FR10296A FR1426800A (fr)	1964-03-23	1965-03-23	Procédé de récupération d'amines aromatiques

Publications (1)

Publication Number	Publication Date
FR1426800A true FR1426800A (fr)	1966-01-28

Family

ID=26162584

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR10296A Expired FR1426800A (fr)	1964-03-23	1965-03-23	Procédé de récupération d'amines aromatiques

Country Status (1)

Country	Link
FR (1)	FR1426800A (fr)

1965
- 1965-03-23 FR FR10296A patent/FR1426800A/fr not_active Expired

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