IT996030B - Procedimento per produrre materia li cellulari anti infiammabili contenenti gruppi uretanici - Google Patents

Procedimento per produrre materia li cellulari anti infiammabili contenenti gruppi uretanici

Info

Publication number
IT996030B
IT996030B IT5363071A IT5363071A IT996030B IT 996030 B IT996030 B IT 996030B IT 5363071 A IT5363071 A IT 5363071A IT 5363071 A IT5363071 A IT 5363071A IT 996030 B IT996030 B IT 996030B
Authority
IT
Italy
Prior art keywords
flammable
procedure
materials containing
urethane groups
containing urethane
Prior art date
Application number
IT5363071A
Other languages
English (en)
Italian (it)
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 IT996030B publication Critical patent/IT996030B/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
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/40—High-molecular-weight compounds
    • C08G18/48—Polyethers
    • C08G18/4833—Polyethers containing oxyethylene units
    • C08G18/4837—Polyethers containing oxyethylene units and other oxyalkylene units
    • 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
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/40—High-molecular-weight compounds
    • C08G18/48—Polyethers
    • C08G18/4833—Polyethers containing oxyethylene units
    • C08G18/4837—Polyethers containing oxyethylene units and other oxyalkylene units
    • C08G18/4841—Polyethers containing oxyethylene units and other oxyalkylene units containing oxyethylene end groups
    • 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
    • C08G18/77—Polyisocyanates or polyisothiocyanates having heteroatoms in addition to the isocyanate or isothiocyanate nitrogen and oxygen or sulfur
    • C08G18/78—Nitrogen
    • C08G18/79—Nitrogen characterised by the polyisocyanates used, these having groups formed by oligomerisation of isocyanates or isothiocyanates
    • C08G18/791—Nitrogen characterised by the polyisocyanates used, these having groups formed by oligomerisation of isocyanates or isothiocyanates containing isocyanurate groups
    • 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

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)
IT5363071A 1970-10-26 1971-10-22 Procedimento per produrre materia li cellulari anti infiammabili contenenti gruppi uretanici IT996030B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19702052380 DE2052380B2 (de) 1970-10-26 1970-10-26 Verfahren zur herstellung von flammfesten urethangruppen aufweisenden schaumstoffen

Publications (1)

Publication Number Publication Date
IT996030B true IT996030B (it) 1975-12-10

Family

ID=5786114

Family Applications (1)

Application Number Title Priority Date Filing Date
IT5363071A IT996030B (it) 1970-10-26 1971-10-22 Procedimento per produrre materia li cellulari anti infiammabili contenenti gruppi uretanici

Country Status (7)

Country Link
BE (1) BE774494R (enExample)
DE (1) DE2052380B2 (enExample)
FR (1) FR2111842B2 (enExample)
GB (1) GB1337660A (enExample)
IT (1) IT996030B (enExample)
NL (1) NL168854C (enExample)
SE (1) SE396080B (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PL2671853T3 (pl) 2012-06-06 2015-05-29 !Obac Ltd Magnetyczna powierzchnia podłogi

Also Published As

Publication number Publication date
GB1337660A (en) 1973-11-21
NL168854C (nl) 1982-05-17
DE2052380A1 (de) 1972-04-27
NL168854B (nl) 1981-12-16
DE2052380B2 (de) 1977-12-08
FR2111842B2 (enExample) 1976-02-13
SE396080B (sv) 1977-09-05
NL7114583A (enExample) 1972-04-28
FR2111842A2 (enExample) 1972-06-09
BE774494R (fr) 1972-02-14

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