NL6909874A - - Google Patents

Info

Publication number
NL6909874A
NL6909874A NL6909874A NL6909874A NL6909874A NL 6909874 A NL6909874 A NL 6909874A NL 6909874 A NL6909874 A NL 6909874A NL 6909874 A NL6909874 A NL 6909874A NL 6909874 A NL6909874 A NL 6909874A
Authority
NL
Netherlands
Application number
NL6909874A
Other versions
NL144590B (nl
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 filed Critical
Publication of NL6909874A publication Critical patent/NL6909874A/xx
Publication of NL144590B publication Critical patent/NL144590B/xx

Links

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
    • 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
    • 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
    • C08G12/40—Chemically modified polycondensates

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Polyurethanes Or Polyureas (AREA)
NL6909874A 1969-02-01 1969-06-26 Werkwijze voor het bereiden van een polyaminemengsel, dat geschikt is voor het gelijktijdig bereiden van 4,41-diisocyanatodifenylmethaan en een polyisocyanaatsamenstelling. NL144590B (nl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP745569A JPS5016355B1 (enrdf_load_stackoverflow) 1969-02-01 1969-02-01

Publications (2)

Publication Number Publication Date
NL6909874A true NL6909874A (enrdf_load_stackoverflow) 1970-08-04
NL144590B NL144590B (nl) 1975-01-15

Family

ID=11666283

Family Applications (1)

Application Number Title Priority Date Filing Date
NL6909874A NL144590B (nl) 1969-02-01 1969-06-26 Werkwijze voor het bereiden van een polyaminemengsel, dat geschikt is voor het gelijktijdig bereiden van 4,41-diisocyanatodifenylmethaan en een polyisocyanaatsamenstelling.

Country Status (8)

Country Link
JP (1) JPS5016355B1 (enrdf_load_stackoverflow)
BE (1) BE735258A (enrdf_load_stackoverflow)
CH (1) CH541544A (enrdf_load_stackoverflow)
DE (1) DE1932526B2 (enrdf_load_stackoverflow)
ES (1) ES368930A1 (enrdf_load_stackoverflow)
FR (1) FR2030234A1 (enrdf_load_stackoverflow)
GB (1) GB1257853A (enrdf_load_stackoverflow)
NL (1) NL144590B (enrdf_load_stackoverflow)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2238379C3 (de) * 1972-08-04 1984-08-30 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

Also Published As

Publication number Publication date
GB1257853A (enrdf_load_stackoverflow) 1971-12-22
DE1932526B2 (de) 1973-01-18
ES368930A1 (es) 1971-05-01
NL144590B (nl) 1975-01-15
BE735258A (enrdf_load_stackoverflow) 1969-12-01
DE1932526A1 (de) 1970-09-10
FR2030234A1 (enrdf_load_stackoverflow) 1970-11-13
JPS5016355B1 (enrdf_load_stackoverflow) 1975-06-12
CH541544A (de) 1973-09-15

Similar Documents

Publication Publication Date Title
AU465452B2 (enrdf_load_stackoverflow)
AU450150B2 (enrdf_load_stackoverflow)
CS152471B2 (enrdf_load_stackoverflow)
JPS5016355B1 (enrdf_load_stackoverflow)
AU470301B1 (enrdf_load_stackoverflow)
AU5113869A (enrdf_load_stackoverflow)
AU442538B2 (enrdf_load_stackoverflow)
AU442554B2 (enrdf_load_stackoverflow)
AU442535B2 (enrdf_load_stackoverflow)
AU410358B2 (enrdf_load_stackoverflow)
AU442463B2 (enrdf_load_stackoverflow)
AU4949169A (enrdf_load_stackoverflow)
AU5397469A (enrdf_load_stackoverflow)
AU5077469A (enrdf_load_stackoverflow)
AU5109569A (enrdf_load_stackoverflow)
AU4540468A (enrdf_load_stackoverflow)
AU5228269A (enrdf_load_stackoverflow)
CS153558B2 (enrdf_load_stackoverflow)
CH563821A5 (enrdf_load_stackoverflow)
AU4815038A (enrdf_load_stackoverflow)
BE737113A (enrdf_load_stackoverflow)
BE739727A (enrdf_load_stackoverflow)
BE740856A (enrdf_load_stackoverflow)
BE751812R (enrdf_load_stackoverflow)
BE754547A (enrdf_load_stackoverflow)