IT948150B - Procedimento per produrre materie plastiche contenenti gruppi ureta nici ed ureici - Google Patents

Procedimento per produrre materie plastiche contenenti gruppi ureta nici ed ureici

Info

Publication number
IT948150B
IT948150B IT4761472A IT4761472A IT948150B IT 948150 B IT948150 B IT 948150B IT 4761472 A IT4761472 A IT 4761472A IT 4761472 A IT4761472 A IT 4761472A IT 948150 B IT948150 B IT 948150B
Authority
IT
Italy
Prior art keywords
ureta
nic
procedure
plastic materials
materials containing
Prior art date
Application number
IT4761472A
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
Application granted granted Critical
Publication of IT948150B publication Critical patent/IT948150B/it

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)
IT4761472A 1971-01-12 1972-01-10 Procedimento per produrre materie plastiche contenenti gruppi ureta nici ed ureici IT948150B (it)

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
IT948150B true IT948150B (it) 1973-05-30

Family

ID=5795616

Family Applications (1)

Application Number Title Priority Date Filing Date
IT4761472A IT948150B (it) 1971-01-12 1972-01-10 Procedimento per produrre materie plastiche contenenti gruppi ureta nici ed ureici

Country Status (7)

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

Also Published As

Publication number Publication date
ES398750A1 (es) 1976-01-01
NL7200413A (it) 1972-07-14
FR2122226A5 (it) 1972-08-25
DE2101110A1 (de) 1972-08-03
GB1350331A (en) 1974-04-18
BE777946A (fr) 1972-07-12

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