BE777946A - Procede de preparation de matieres plastiques contenant des groupes urethanne et des groupes uree - Google Patents

Procede de preparation de matieres plastiques contenant des groupes urethanne et des groupes uree

Info

Publication number
BE777946A
BE777946A BE777946A BE777946A BE777946A BE 777946 A BE777946 A BE 777946A BE 777946 A BE777946 A BE 777946A BE 777946 A BE777946 A BE 777946A BE 777946 A BE777946 A BE 777946A
Authority
BE
Belgium
Prior art keywords
groups
preparation
urethan
containing urethane
plastics containing
Prior art date
Application number
BE777946A
Other languages
English (en)
Original Assignee
Bayer Ag
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 Bayer Ag filed Critical Bayer Ag
Publication of BE777946A publication Critical patent/BE777946A/fr

Links

Classifications

    • 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
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
    • C08G18/72—Polyisocyanates or polyisothiocyanates
    • C08G18/80—Masked polyisocyanates
    • C08G18/8003—Masked polyisocyanates masked with compounds having at least two groups containing active hydrogen
    • C08G18/8006—Masked polyisocyanates masked with compounds having at least two groups containing active hydrogen with compounds of C08G18/32
    • C08G18/8038—Masked polyisocyanates masked with compounds having at least two groups containing active hydrogen with compounds of C08G18/32 with compounds of C08G18/3225
    • 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
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
    • C08G18/72—Polyisocyanates or polyisothiocyanates
    • C08G18/80—Masked polyisocyanates
    • C08G18/8061—Masked polyisocyanates masked with compounds having only one group containing active hydrogen
    • C08G18/807—Masked polyisocyanates masked with compounds having only one group containing active hydrogen with nitrogen containing compounds
    • C08G18/808—Monoamines

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
BE777946A 1971-01-12 1972-01-12 Procede de preparation de matieres plastiques contenant des groupes urethanne et des groupes uree BE777946A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19712101110 DE2101110A1 (de) 1971-01-12 1971-01-12 Verfahren zur Herstellung von Urethan und Harnstoffgruppen aufweisenden Kunststoffen

Publications (1)

Publication Number Publication Date
BE777946A true BE777946A (fr) 1972-07-12

Family

ID=5795616

Family Applications (1)

Application Number Title Priority Date Filing Date
BE777946A BE777946A (fr) 1971-01-12 1972-01-12 Procede de preparation de matieres plastiques contenant des groupes urethanne et des groupes uree

Country Status (7)

Country Link
BE (1) BE777946A (fr)
DE (1) DE2101110A1 (fr)
ES (1) ES398750A1 (fr)
FR (1) FR2122226A5 (fr)
GB (1) GB1350331A (fr)
IT (1) IT948150B (fr)
NL (1) NL7200413A (fr)

Also Published As

Publication number Publication date
ES398750A1 (es) 1976-01-01
NL7200413A (fr) 1972-07-14
IT948150B (it) 1973-05-30
FR2122226A5 (fr) 1972-08-25
DE2101110A1 (de) 1972-08-03
GB1350331A (en) 1974-04-18

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