ES453159A1 - Procedimiento para la obtencion de poliarilaminas que tienenpuentes metilenicos. - Google Patents

Procedimiento para la obtencion de poliarilaminas que tienenpuentes metilenicos.

Info

Publication number: ES453159A1
Authority: ES; Spain
Prior art keywords: arylamines; starting; poly; arylamine; salts
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.): Expired

Application number

ES453159A

Other languages

English (en)

Spanish (es)

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

1978-03-01

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

1978-03-01 Publication of ES453159A1 publication Critical patent/ES453159A1/es

Status Expired legal-status Critical Current

Links

238000000034 method Methods 0.000 title abstract 2
150000001412 amines Chemical class 0.000 title 1
150000004982 aromatic amines Chemical class 0.000 abstract 9
WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 abstract 3
239000007864 aqueous solution Substances 0.000 abstract 2
150000003839 salts Chemical class 0.000 abstract 2
239000002253 acid Substances 0.000 abstract 1
150000007513 acids Chemical class 0.000 abstract 1
-1 arylamine salts Chemical class 0.000 abstract 1
125000002887 hydroxy group Chemical group [H]O* 0.000 abstract 1
150000002500 ions Chemical class 0.000 abstract 1
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1

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)

ES453159A 1975-11-11 1976-11-10 Procedimiento para la obtencion de poliarilaminas que tienenpuentes metilenicos. Expired ES453159A1 (es)

Applications Claiming Priority (3)

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

Publications (1)

Publication Number	Publication Date
ES453159A1 true ES453159A1 (es)	1978-03-01

Family

ID=27175350

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
ES453159A Expired ES453159A1 (es)	1975-11-11	1976-11-10	Procedimiento para la obtencion de poliarilaminas que tienenpuentes metilenicos.

Country Status (22)

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

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
ATE848T1 (de) *	1978-09-12	1982-04-15	Gebrueder Sulzer Aktiengesellschaft	Verfahren zur herstellung von methylenbruecken aufweisenden polyarylaminen.
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
DE2238378C3 (de) *	1972-08-04	1975-01-09	Farbwerke Hoechst Ag, Vormals Meister Lucius & Bruening, 6000 Frankfurt	Perlnonfarbstoffe und Verfahren zu Ihrer Herstellung
DE2238920C3 (de) *	1972-08-08	1984-09-27	Bayer Ag, 5090 Leverkusen	Verfahren zur Herstellung von Polyaminen
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 YU YU02717/76A patent/YU271776A/xx unknown
- 1976-11-05 CA CA264,973A patent/CA1087633A/en not_active Expired
- 1976-11-05 IL IL50857A patent/IL50857A/xx unknown
- 1976-11-05 PT PT65803A patent/PT65803B/pt unknown
- 1976-11-06 GR GR52122A patent/GR60355B/el unknown
- 1976-11-06 RO RO7688358A patent/RO79103A/ro unknown
- 1976-11-09 DD DD7600195684A patent/DD128184A5/xx unknown
- 1976-11-09 LU LU76153A patent/LU76153A1/xx unknown
- 1976-11-09 PL PL1976193576A patent/PL104368B1/pl unknown
- 1976-11-09 SE SE7612478A patent/SE421533B/xx unknown
- 1976-11-10 BR BR7607527A patent/BR7607527A/pt unknown
- 1976-11-10 MX MX166949A patent/MX148753A/es unknown
- 1976-11-10 GB GB46742/76A patent/GB1567638A/en not_active Expired
- 1976-11-10 TR TR19975A patent/TR19975A/xx unknown
- 1976-11-10 ES ES453159A patent/ES453159A1/es not_active Expired
- 1976-11-10 FR FR7634029A patent/FR2331575A1/fr active Granted
- 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 NL NL7612539A patent/NL7612539A/xx not_active Application Discontinuation
- 1976-11-11 DK DK508476A patent/DK508476A/da not_active Application Discontinuation

Also Published As

Publication number	Publication date
FR2331575A1 (fr)	1977-06-10
IE44544L (en)	1977-05-11
FR2331575B1 (el)	1980-05-09
TR19975A (tr)	1980-06-02
LU76153A1 (el)	1977-05-18
IE44544B1 (en)	1981-12-30
GR60355B (en)	1978-05-18
RO79103A (ro)	1982-06-25
YU271776A (en)	1982-05-31
NL7612539A (nl)	1977-05-13
IL50857A (en)	1981-05-20
SE421533B (sv)	1982-01-04
GB1567638A (en)	1980-05-21
DD128184A5 (de)	1977-11-02
DE2648982C2 (de)	1985-07-11
PT65803A (en)	1976-12-01
DK508476A (da)	1977-05-12
PL104368B1 (pl)	1979-08-31
MX148753A (es)	1983-06-14
CA1087633A (en)	1980-10-14
IL50857A0 (en)	1977-01-31
PT65803B (en)	1978-05-12
DE2648982A1 (de)	1977-05-26
SE7612478L (sv)	1977-05-12
ATA836676A (de)	1982-08-15
BR7607527A (pt)	1977-09-20
JPS5260895A (en)	1977-05-19

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