AT323422B - Verfahren zur herstellung neuer, schwer entflammbarer polyurethane - Google Patents

Verfahren zur herstellung neuer, schwer entflammbarer polyurethane

Info

Publication number
AT323422B
AT323422B AT633471A AT633471A AT323422B AT 323422 B AT323422 B AT 323422B AT 633471 A AT633471 A AT 633471A AT 633471 A AT633471 A AT 633471A AT 323422 B AT323422 B AT 323422B
Authority
AT
Austria
Prior art keywords
flame resistant
manufacturing new
new flame
resistant polyurethanes
polyurethanes
Prior art date
Application number
AT633471A
Other languages
German (de)
English (en)
Original Assignee
Knapsack 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 Knapsack Ag filed Critical Knapsack Ag
Application granted granted Critical
Publication of AT323422B publication Critical patent/AT323422B/de

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
    • C08G18/50—Polyethers having heteroatoms other than oxygen
    • C08G18/5075—Polyethers having heteroatoms other than oxygen having phosphorus
    • C08G18/5081—Polyethers having heteroatoms other than oxygen having phosphorus having phosphorus bound to oxygen only
    • 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
    • C08G18/30—Low-molecular-weight compounds
    • C08G18/38—Low-molecular-weight compounds having heteroatoms other than oxygen
    • C08G18/3878—Low-molecular-weight compounds having heteroatoms other than oxygen having phosphorus
    • C08G18/3882—Low-molecular-weight compounds having heteroatoms other than oxygen having phosphorus having phosphorus bound to oxygen only
    • 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
    • C08G2110/00—Foam properties
    • C08G2110/0008—Foam properties flexible
    • 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
    • C08G2110/00—Foam properties
    • C08G2110/0016—Foam properties semi-rigid
    • 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
    • C08G2110/00—Foam properties
    • C08G2110/0025—Foam properties rigid

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)
AT633471A 1970-07-23 1971-07-21 Verfahren zur herstellung neuer, schwer entflammbarer polyurethane AT323422B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2036592A DE2036592C2 (de) 1970-07-23 1970-07-23 Mittel zur Verminderung der Brennbarkeit von Polyurethanschaumstoffen sowie Verfahren zur Herstellung schwer entflammbarer Polyurethanschaumstoffe

Publications (1)

Publication Number Publication Date
AT323422B true AT323422B (de) 1975-07-10

Family

ID=5777661

Family Applications (1)

Application Number Title Priority Date Filing Date
AT633471A AT323422B (de) 1970-07-23 1971-07-21 Verfahren zur herstellung neuer, schwer entflammbarer polyurethane

Country Status (10)

Country Link
JP (1) JPS5210918B1 (da)
AT (1) AT323422B (da)
BE (1) BE770375A (da)
CH (1) CH565207A5 (da)
DE (1) DE2036592C2 (da)
DK (1) DK147828C (da)
ES (1) ES392860A1 (da)
FR (1) FR2099558B1 (da)
GB (1) GB1310802A (da)
NL (1) NL148620B (da)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3968187A (en) * 1972-12-26 1976-07-06 Monsanto Company Flame retardant haloalkyl esters of glycols
DE4342973A1 (de) * 1993-12-16 1995-06-22 Hoechst Ag Flammwidrige Polyurethane

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE598678A (da)
BE604373A (da)
DE875C (de) * 1877-10-23 R. ADRIAN in Solingen Verfahren zur Herstellung von Schalen für Feder- und Taschenmesser
DE1129868B (de) 1958-12-17 1962-05-17 Foersvarets Fabriksstyrelse Fahrbare Lafette
DE1106067B (de) 1959-12-09 1961-05-04 Bayer Ag Verfahren zur Herstellung von unbrennbaren oder schwer entflamm-baren Kunststoffen aus phosphorhaltigen Polyestern und Polyisocyanaten
NL295929A (da) * 1962-07-30 1900-01-01
GB1082013A (en) 1964-06-05 1967-09-06 Albright & Wilson Mfg Ltd Halogen containing phosphate esters and their use in the manufacture of flame resistant polymers
FR1411875A (fr) 1964-08-13 1965-09-24 Kuhlmann Ets Nouveaux polyols phosphorés, leur procédé de préparation et leurs applications
US3354241A (en) * 1965-03-01 1967-11-21 Union Carbide Corp Diphosphites
FR1601316A (da) * 1968-08-02 1970-08-17

Also Published As

Publication number Publication date
GB1310802A (en) 1973-03-21
DE2036592C2 (de) 1984-05-10
NL7110056A (da) 1972-01-25
CH565207A5 (da) 1975-08-15
ES392860A1 (es) 1973-08-16
DK147828C (da) 1985-06-10
NL148620B (nl) 1976-02-16
DE2036592A1 (de) 1972-01-27
FR2099558B1 (da) 1976-04-30
JPS5210918B1 (da) 1977-03-26
BE770375A (fr) 1972-01-24
DK147828B (da) 1984-12-17
FR2099558A1 (da) 1972-03-17

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Legal Events

Date Code Title Description
EIH Change in the person of patent owner
ELJ Ceased due to non-payment of the annual fee