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SE7612478L - Forfarande for framstellning av polyaminer - Google Patents

Forfarande for framstellning av polyaminer

Info

Publication number
SE7612478L
SE7612478L SE7612478A SE7612478A SE7612478L SE 7612478 L SE7612478 L SE 7612478L SE 7612478 A SE7612478 A SE 7612478A SE 7612478 A SE7612478 A SE 7612478A SE 7612478 L SE7612478 L SE 7612478L
Authority
SE
Sweden
Prior art keywords
procedure
preparing polyamines
polyamines
preparing
Prior art date
Application number
SE7612478A
Other languages
English (en)
Other versions
SE421533B (sv
Inventor
Efim Biller
Original Assignee
Efim Biller
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.)
Filing date
Publication date
Application filed by Efim Biller filed Critical Efim Biller
Publication of SE7612478L publication Critical patent/SE7612478L/sv
Publication of SE421533B publication Critical patent/SE421533B/sv

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C209/00Preparation of compounds containing amino groups bound to a carbon skeleton
    • C07C209/68Preparation 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
    • C07C209/78Preparation 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
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G12/00Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen
    • C08G12/02Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen of aldehydes
    • C08G12/04Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen of aldehydes with acyclic or carbocyclic compounds
    • C08G12/06Amines
    • C08G12/08Amines aromatic
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00Technologies relating to chemical industry
    • Y02P20/50Improvements relating to the production of bulk chemicals
    • Y02P20/582Recycling 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)
SE7612478A 1975-11-11 1976-11-09 Forfarande for framstellning av polyarylaminer under samtidig atervinning av katalysatorn SE421533B (sv)

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
SE7612478L true SE7612478L (sv) 1977-05-12
SE421533B SE421533B (sv) 1982-01-04

Family

ID=27175350

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7612478A SE421533B (sv) 1975-11-11 1976-11-09 Forfarande for framstellning av polyarylaminer under samtidig atervinning av katalysatorn

Country Status (22)

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

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0009094B1 (de) * 1978-09-12 1982-04-14 GebràœDer Sulzer Aktiengesellschaft Verfahren zur Herstellung von Methylenbrücken 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
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

Also Published As

Publication number Publication date
PT65803A (en) 1976-12-01
IE44544B1 (en) 1981-12-30
TR19975A (tr) 1980-06-02
GR60355B (en) 1978-05-18
CA1087633A (en) 1980-10-14
DK508476A (da) 1977-05-12
LU76153A1 (sv) 1977-05-18
IL50857A0 (en) 1977-01-31
JPS5260895A (en) 1977-05-19
DD128184A5 (de) 1977-11-02
GB1567638A (en) 1980-05-21
FR2331575A1 (fr) 1977-06-10
RO79103A (ro) 1982-06-25
IE44544L (en) 1977-05-11
IL50857A (en) 1981-05-20
FR2331575B1 (sv) 1980-05-09
PL104368B1 (pl) 1979-08-31
MX148753A (es) 1983-06-14
SE421533B (sv) 1982-01-04
YU271776A (en) 1982-05-31
NL7612539A (nl) 1977-05-13
PT65803B (en) 1978-05-12
ES453159A1 (es) 1978-03-01
BR7607527A (pt) 1977-09-20
ATA836676A (de) 1982-08-15
DE2648982A1 (de) 1977-05-26
DE2648982C2 (de) 1985-07-11

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