DE1056819B - Verfahren zur Herstellung von Urethangruppen aufweisenden Schaumstoffen - Google Patents

Verfahren zur Herstellung von Urethangruppen aufweisenden Schaumstoffen

Info

Publication number
DE1056819B
DE1056819B DEF24539A DEF0024539A DE1056819B DE 1056819 B DE1056819 B DE 1056819B DE F24539 A DEF24539 A DE F24539A DE F0024539 A DEF0024539 A DE F0024539A DE 1056819 B DE1056819 B DE 1056819B
Authority
DE
Germany
Prior art keywords
weight
production
urethane groups
parts
containing urethane
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
DEF24539A
Other languages
German (de)
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Bayer AG
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
Priority to BE573499D priority Critical patent/BE573499A/xx
Priority to NL104537D priority patent/NL104537C/xx
Application filed by Bayer AG filed Critical Bayer AG
Priority to DEF24539A priority patent/DE1056819B/de
Priority to GB37082/58A priority patent/GB853915A/en
Priority to FR1208043D priority patent/FR1208043A/fr
Priority to US777823A priority patent/US3022255A/en
Publication of DE1056819B publication Critical patent/DE1056819B/de
Pending legal-status Critical Current

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
    • C08G18/4854—Polyethers containing oxyalkylene groups having four carbon atoms in the alkylene group
    • 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
    • C08G18/5003—Polyethers having heteroatoms other than oxygen having halogens
    • C08G18/5006—Polyethers having heteroatoms other than oxygen having halogens having chlorine and/or bromine atoms
    • C08G18/5009—Polyethers having heteroatoms other than oxygen having halogens having chlorine and/or bromine atoms having chlorine atoms
    • 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

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)
DEF24539A 1957-12-03 1957-12-03 Verfahren zur Herstellung von Urethangruppen aufweisenden Schaumstoffen Pending DE1056819B (de)

Priority Applications (6)

Application Number Priority Date Filing Date Title
BE573499D BE573499A (en, 2012) 1957-12-03
NL104537D NL104537C (en, 2012) 1957-12-03
DEF24539A DE1056819B (de) 1957-12-03 1957-12-03 Verfahren zur Herstellung von Urethangruppen aufweisenden Schaumstoffen
GB37082/58A GB853915A (en) 1957-12-03 1958-11-18 Foamed materials containing urethane groups
FR1208043D FR1208043A (fr) 1957-12-03 1958-12-03 Procédé de préparation de matières mousseuses contenant des groupes uréthane
US777823A US3022255A (en) 1957-12-03 1958-12-03 Cellular polyurethane plastic and method of preparing same

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEF24539A DE1056819B (de) 1957-12-03 1957-12-03 Verfahren zur Herstellung von Urethangruppen aufweisenden Schaumstoffen

Publications (1)

Publication Number Publication Date
DE1056819B true DE1056819B (de) 1959-05-06

Family

ID=7091269

Family Applications (1)

Application Number Title Priority Date Filing Date
DEF24539A Pending DE1056819B (de) 1957-12-03 1957-12-03 Verfahren zur Herstellung von Urethangruppen aufweisenden Schaumstoffen

Country Status (6)

Country Link
US (1) US3022255A (en, 2012)
BE (1) BE573499A (en, 2012)
DE (1) DE1056819B (en, 2012)
FR (1) FR1208043A (en, 2012)
GB (1) GB853915A (en, 2012)
NL (1) NL104537C (en, 2012)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1096030B (de) 1957-12-03 1960-12-29 Bayer Ag Verfahren zur Herstellung von Urethangruppen enthaltenden Schaumstoffen
DE1144002B (de) * 1958-12-22 1963-02-21 Dow Chemical Co Verfahren zur Herstellung zellfoermiger, Urethangruppen aufweisender Formmassen
DE1161686B (de) * 1959-08-10 1964-01-23 Union Carbide Corp Verfahren zur Herstellung von Polyurethanschaumstoffen

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3254056A (en) * 1960-05-23 1966-05-31 Goodyear Tire & Rubber Polyurethane elastomers from a polyether bis-chloroformate and a diamine
US4002689A (en) * 1974-09-13 1977-01-11 The Quaker Oats Company Modified, fire retardant polytetramethylene ether glycol
SE403611B (sv) * 1975-09-05 1978-08-28 Berol Kemi Ab Forfarande for framstellning av en reaktionsprodukt mellan en epoxid och en organisk forening innehallande reaktivt vete i nervaro av viss angiven katalysator
DE102013008635B3 (de) 2013-05-18 2014-06-26 Ulrich Bruhnke Verfahren und Anlage zur Herstellung von Blechtafeln

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE961573C (de) * 1954-11-16 1957-04-11 Bayer Ag Verfahren zur Herstellung von Schaumstoffen aus hydroxylgruppen- haltigen linearen oder verzweigten Polyaethern oder Polythioaethern und Polyisocyanaten

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2866774A (en) * 1953-09-23 1958-12-30 Univ Notre Dame Polyether polyurethane rubber
US2843568A (en) * 1955-01-31 1958-07-15 Du Pont Polymeric polyether-polyurethanes
US2809177A (en) * 1956-02-27 1957-10-08 Shell Dev Polyhydroxy-substituted polyethers, their preparation and resinous products prepared therefrom

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE961573C (de) * 1954-11-16 1957-04-11 Bayer Ag Verfahren zur Herstellung von Schaumstoffen aus hydroxylgruppen- haltigen linearen oder verzweigten Polyaethern oder Polythioaethern und Polyisocyanaten

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1096030B (de) 1957-12-03 1960-12-29 Bayer Ag Verfahren zur Herstellung von Urethangruppen enthaltenden Schaumstoffen
DE1144002B (de) * 1958-12-22 1963-02-21 Dow Chemical Co Verfahren zur Herstellung zellfoermiger, Urethangruppen aufweisender Formmassen
DE1161686B (de) * 1959-08-10 1964-01-23 Union Carbide Corp Verfahren zur Herstellung von Polyurethanschaumstoffen

Also Published As

Publication number Publication date
BE573499A (en, 2012)
GB853915A (en) 1960-11-09
FR1208043A (fr) 1960-02-19
US3022255A (en) 1962-02-20
NL104537C (en, 2012)

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