FR2331575A1 - Procede de preparation de polyarylamines comportant des ponts methylenes - Google Patents

Procede de preparation de polyarylamines comportant des ponts methylenes

Info

Publication number: FR2331575A1
Authority: FR; France
Prior art keywords: polyarylamines; methylen; bridges; preparing; preparing polyarylamines
Prior art date: 1975-11-11
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

FR7634029A

Other languages

English (en)

French (fr)

Other versions

FR2331575B1 (pt

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.)

Individual

Original Assignee

Individual

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.)

1975-11-11

Filing date

1976-11-10

Publication date

1977-06-10

1976-11-10 Application filed by Individual filed Critical Individual

1977-06-10 Publication of FR2331575A1 publication Critical patent/FR2331575A1/fr

1980-05-09 Application granted granted Critical

1980-05-09 Publication of FR2331575B1 publication Critical patent/FR2331575B1/fr

Status Granted legal-status Critical Current

Classifications

- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C209/00—Preparation of compounds containing amino groups bound to a carbon skeleton
- C07C209/68—Preparation of compounds containing amino groups bound to a carbon skeleton from amines, by reactions not involving amino groups, e.g. reduction of unsaturated amines, aromatisation, or substitution of the carbon skeleton
- C07C209/78—Preparation of compounds containing amino groups bound to a carbon skeleton from amines, by reactions not involving amino groups, e.g. reduction of unsaturated amines, aromatisation, or substitution of the carbon skeleton from carbonyl compounds, e.g. from formaldehyde, and amines having amino groups bound to carbon atoms of six-membered aromatic rings, with formation of methylene-diarylamines
- 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
- C08G12/00—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen
- C08G12/02—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen of aldehydes
- C08G12/04—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen of aldehydes with acyclic or carbocyclic compounds
- C08G12/06—Amines
- C08G12/08—Amines aromatic
- 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

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Chemical Kinetics & Catalysis (AREA)
Health & Medical Sciences (AREA)
Medicinal Chemistry (AREA)
Polymers & Plastics (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Phenolic Resins Or Amino Resins (AREA)

FR7634029A 1975-11-11 1976-11-10 Procede de preparation de polyarylamines comportant des ponts methylenes Granted FR2331575A1 (fr)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
CH1461875		1975-11-11
CH585476		1976-05-05
CH1004976		1976-08-04

Publications (2)

Publication Number	Publication Date
FR2331575A1 true FR2331575A1 (fr)	1977-06-10
FR2331575B1 FR2331575B1 (pt)	1980-05-09

Family

ID=27175350

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR7634029A Granted FR2331575A1 (fr)	1975-11-11	1976-11-10	Procede de preparation de polyarylamines comportant des ponts methylenes

Country Status (22)

Country	Link
JP (1)	JPS5260895A (pt)
AT (1)	ATA836676A (pt)
BR (1)	BR7607527A (pt)
CA (1)	CA1087633A (pt)
DD (1)	DD128184A5 (pt)
DE (1)	DE2648982C2 (pt)
DK (1)	DK508476A (pt)
ES (1)	ES453159A1 (pt)
FR (1)	FR2331575A1 (pt)
GB (1)	GB1567638A (pt)
GR (1)	GR60355B (pt)
IE (1)	IE44544B1 (pt)
IL (1)	IL50857A (pt)
LU (1)	LU76153A1 (pt)
MX (1)	MX148753A (pt)
NL (1)	NL7612539A (pt)
PL (1)	PL104368B1 (pt)
PT (1)	PT65803B (pt)
RO (1)	RO79103A (pt)
SE (1)	SE421533B (pt)
TR (1)	TR19975A (pt)
YU (1)	YU271776A (pt)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2962512D1 (en) *	1978-09-12	1982-05-27	Sulzer Ag	Process for the preparation of methylene-bridge polyaryl amines
EP2039676A1 (en)	2007-09-19	2009-03-25	Huntsman International Llc	Process for the production of di-and polyamines of the diphenylmethane series
EP2062869A1 (en)	2007-09-19	2009-05-27	Huntsman International Llc	Process for the production of di-and polyamines of the diphenylmethane series

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3367969A (en) *	1965-03-08	1968-02-06	Du Pont	Process for the preparation of 4, 4'-methylenedianiline
GB1287141A (en) *	1969-01-01	1972-08-31	Ici Ltd	Manufacture of methylene-bridged polyarylamines
DE2227110C3 (de) *	1972-06-03	1984-08-23	Bayer Ag, 5090 Leverkusen	Verfahren zur Herstellung von Polyaminen
DE2238920C3 (de) *	1972-08-08	1984-09-27	Bayer Ag, 5090 Leverkusen	Verfahren zur Herstellung von Polyaminen
DE2238378C3 (de) *	1972-08-04	1975-01-09	Farbwerke Hoechst Ag, Vormals Meister Lucius & Bruening, 6000 Frankfurt	Perlnonfarbstoffe und Verfahren zu Ihrer Herstellung
DE2343658C2 (de) *	1973-08-30	1982-06-03	Bayer Ag, 5090 Leverkusen	Verfahren zur Herstellung von Polyaminen
DE2356828C2 (de) *	1973-11-14	1982-10-21	Bayer Ag, 5090 Leverkusen	Verfahren zur Herstellung von Polyaminen und ihre Verwendung als Ausgangsmaterial zur Herstellung von Polyisocyanaten
DE2500573A1 (de) *	1975-01-09	1976-07-15	Bayer Ag	Verfahren zur herstellung von polyaminen

1976
- 1976-10-28 DE DE2648982A patent/DE2648982C2/de not_active Expired
- 1976-10-29 IE IE2421/76A patent/IE44544B1/en unknown
- 1976-11-05 PT PT65803A patent/PT65803B/pt unknown
- 1976-11-05 YU YU02717/76A patent/YU271776A/xx unknown
- 1976-11-05 IL IL50857A patent/IL50857A/xx unknown
- 1976-11-05 CA CA264,973A patent/CA1087633A/en not_active Expired
- 1976-11-06 GR GR52122A patent/GR60355B/el unknown
- 1976-11-06 RO RO7688358A patent/RO79103A/ro unknown
- 1976-11-09 PL PL1976193576A patent/PL104368B1/pl unknown
- 1976-11-09 SE SE7612478A patent/SE421533B/xx unknown
- 1976-11-09 LU LU76153A patent/LU76153A1/xx unknown
- 1976-11-09 DD DD7600195684A patent/DD128184A5/xx unknown
- 1976-11-10 BR BR7607527A patent/BR7607527A/pt unknown
- 1976-11-10 FR FR7634029A patent/FR2331575A1/fr active Granted
- 1976-11-10 MX MX166949A patent/MX148753A/es unknown
- 1976-11-10 ES ES453159A patent/ES453159A1/es not_active Expired
- 1976-11-10 GB GB46742/76A patent/GB1567638A/en not_active Expired
- 1976-11-10 TR TR19975A patent/TR19975A/xx unknown
- 1976-11-11 NL NL7612539A patent/NL7612539A/xx not_active Application Discontinuation
- 1976-11-11 AT AT0836676A patent/ATA836676A/de not_active Application Discontinuation
- 1976-11-11 JP JP51136170A patent/JPS5260895A/ja active Pending
- 1976-11-11 DK DK508476A patent/DK508476A/da not_active Application Discontinuation

Also Published As

Publication number	Publication date
LU76153A1 (pt)	1977-05-18
NL7612539A (nl)	1977-05-13
RO79103A (ro)	1982-06-25
ES453159A1 (es)	1978-03-01
DE2648982C2 (de)	1985-07-11
DE2648982A1 (de)	1977-05-26
DD128184A5 (de)	1977-11-02
MX148753A (es)	1983-06-14
TR19975A (tr)	1980-06-02
PT65803A (en)	1976-12-01
SE421533B (sv)	1982-01-04
IE44544B1 (en)	1981-12-30
IE44544L (en)	1977-05-11
YU271776A (en)	1982-05-31
PL104368B1 (pl)	1979-08-31
FR2331575B1 (pt)	1980-05-09
CA1087633A (en)	1980-10-14
SE7612478L (sv)	1977-05-12
PT65803B (en)	1978-05-12
JPS5260895A (en)	1977-05-19
IL50857A (en)	1981-05-20
DK508476A (da)	1977-05-12
GB1567638A (en)	1980-05-21
GR60355B (en)	1978-05-18
IL50857A0 (en)	1977-01-31
BR7607527A (pt)	1977-09-20
ATA836676A (de)	1982-08-15

Publication	Publication Date	Title
FR2313352A1 (fr)	1976-12-31	Procede de preparation de polyalkylenepolyamines non cycliques
BE840168A (fr)	1976-09-29	Procede de preparation de dechets
FR2315272A1 (fr)	1977-01-21	Procede de preparation de nouveaux 2-piperidinoalcoyl-1,4-benzodioxannes
BE839347A (fr)	1976-09-09	Procede de preparation de nouvelles indolyalcoylpiperidines
FR2303028A1 (fr)	1976-10-01	Procede de preparation de polymeres de para-vinylphenol
FR2317262A1 (fr)	1977-02-04	Procede de preparation de thymol
BE840540A (fr)	1976-08-02	Procede de preparation de sterol-glycosides aisement absorbables
BE843551A (fr)	1976-10-18	Procede de preparation de 2-pyrrolidone
FR2331575A1 (fr)	1977-06-10	Procede de preparation de polyarylamines comportant des ponts methylenes
BE839004A (fr)	1976-08-27	Procede de preparation de 4-oxo-hexahydropyrazino-isoquinoleine
FR2315502A1 (fr)	1977-01-21	Procede ameliore de production de lactames
FR2329625A1 (fr)	1977-05-27	Procede de preparation de trichloromethyltrifluoromethylbenzene
FR2325656A1 (fr)	1977-04-22	Procede de preparation de chlorophosphites
FR2325629A1 (fr)	1977-04-22	Procede de preparation de coenzymes q
FR2298614A1 (fr)	1976-08-20	Procede de preparation de n-(a-alcoxyethyl)-carboxamides
BE847214A (fr)	1977-04-13	Procede de preparation de trimethyldroquinone,
BE839291A (fr)	1976-09-08	Procede de preparation de 4-acylaminocanthrones
FR2300056A1 (fr)	1976-09-03	Procede de preparation de composes olefiniques
BE843550A (fr)	1976-10-18	Procede de preparation de 2-pyrrolidone
BE816729A (fr)	1974-12-23	Procede de preparation de triacetonamine
BE845980A (fr)	1977-03-09	Procede de preparation de polypropylene-polyamines
FR2331588A1 (fr)	1977-06-10	Procede de preparation de mousses formo-phenoliques
FR2326428A1 (fr)	1977-04-29	Procede de preparation de copolymeres
FR2298537A1 (fr)	1976-08-20	Procede de preparation de sulfonylurees
BE840423A (fr)	1976-08-02	Procede de preparation de supports de magnetogramme

Legal Events

Date	Code	Title	Description
1985-09-20	ST	Notification of lapse