PT65803B - Thylene bridges process for preparation of polyarylamines provided with me - Google Patents

Thylene bridges process for preparation of polyarylamines provided with me

Info

Publication number
PT65803B
PT65803B PT65803A PT6580376A PT65803B PT 65803 B PT65803 B PT 65803B PT 65803 A PT65803 A PT 65803A PT 6580376 A PT6580376 A PT 6580376A PT 65803 B PT65803 B PT 65803B
Authority
PT
Portugal
Prior art keywords
polyarylamines
thylene
preparation
bridges
bridges process
Prior art date
Application number
PT65803A
Other languages
English (en)
Portuguese (pt)
Other versions
PT65803A (en
Original Assignee
Biller Efim
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 Biller Efim filed Critical Biller Efim
Publication of PT65803A publication Critical patent/PT65803A/pt
Publication of PT65803B publication Critical patent/PT65803B/pt

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)
PT65803A 1975-11-11 1976-11-05 Thylene bridges process for preparation of polyarylamines provided with me PT65803B (en)

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
PT65803A PT65803A (en) 1976-12-01
PT65803B true PT65803B (en) 1978-05-12

Family

ID=27175350

Family Applications (1)

Application Number Title Priority Date Filing Date
PT65803A PT65803B (en) 1975-11-11 1976-11-05 Thylene bridges process for preparation of polyarylamines provided with me

Country Status (22)

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

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

Also Published As

Publication number Publication date
ES453159A1 (es) 1978-03-01
PL104368B1 (pl) 1979-08-31
FR2331575B1 (es) 1980-05-09
IE44544L (en) 1977-05-11
BR7607527A (pt) 1977-09-20
CA1087633A (en) 1980-10-14
IE44544B1 (en) 1981-12-30
DE2648982C2 (de) 1985-07-11
DE2648982A1 (de) 1977-05-26
IL50857A0 (en) 1977-01-31
ATA836676A (de) 1982-08-15
FR2331575A1 (fr) 1977-06-10
JPS5260895A (en) 1977-05-19
GB1567638A (en) 1980-05-21
IL50857A (en) 1981-05-20
PT65803A (en) 1976-12-01
GR60355B (en) 1978-05-18
SE7612478L (sv) 1977-05-12
MX148753A (es) 1983-06-14
DD128184A5 (de) 1977-11-02
YU271776A (en) 1982-05-31
RO79103A (ro) 1982-06-25
TR19975A (tr) 1980-06-02
DK508476A (da) 1977-05-12
NL7612539A (nl) 1977-05-13
SE421533B (sv) 1982-01-04
LU76153A1 (es) 1977-05-18

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