GB1086795A - Process for the preparation of polyurethane foams - Google Patents

Process for the preparation of polyurethane foams

Info

Publication number
GB1086795A
GB1086795A GB10707/66A GB1070766A GB1086795A GB 1086795 A GB1086795 A GB 1086795A GB 10707/66 A GB10707/66 A GB 10707/66A GB 1070766 A GB1070766 A GB 1070766A GB 1086795 A GB1086795 A GB 1086795A
Authority
GB
United Kingdom
Prior art keywords
acid
maleic
aliphatic
alkyl
prepared
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.)
Expired
Application number
GB10707/66A
Other languages
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.)
Henkel AG and Co KGaA
Original Assignee
Henkel AG and Co KGaA
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 Henkel AG and Co KGaA filed Critical Henkel AG and Co KGaA
Publication of GB1086795A publication Critical patent/GB1086795A/en
Expired 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
    • C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
    • C08G63/66—Polyesters containing oxygen in the form of ether groups
    • C08G63/668—Polyesters containing oxygen in the form of ether groups derived from polycarboxylic acids and polyhydroxy compounds
    • 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
    • C08G18/67—Unsaturated compounds having active hydrogen
    • C08G18/68—Unsaturated polyesters
    • C08G18/683—Unsaturated polyesters containing cyclic groups
    • C08G18/686—Unsaturated polyesters containing cyclic groups containing cycloaliphatic 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
    • C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
    • C08G63/68—Polyesters containing atoms other than carbon, hydrogen and oxygen
    • C08G63/685—Polyesters containing atoms other than carbon, hydrogen and oxygen containing nitrogen
    • C08G63/6854—Polyesters containing atoms other than carbon, hydrogen and oxygen containing nitrogen derived from polycarboxylic acids and polyhydroxy compounds

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)
  • Polyesters Or Polycarbonates (AREA)
GB10707/66A 1965-03-12 1966-03-11 Process for the preparation of polyurethane foams Expired GB1086795A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEH55453A DE1237776B (de) 1965-03-12 1965-03-12 Verfahren zur Herstellung von Urethangruppen enthaltenden Schaumstoffen

Publications (1)

Publication Number Publication Date
GB1086795A true GB1086795A (en) 1967-10-11

Family

ID=7159040

Family Applications (1)

Application Number Title Priority Date Filing Date
GB10707/66A Expired GB1086795A (en) 1965-03-12 1966-03-11 Process for the preparation of polyurethane foams

Country Status (6)

Country Link
BE (1) BE677623A (zh)
DE (1) DE1237776B (zh)
FR (1) FR1470912A (zh)
GB (1) GB1086795A (zh)
NL (1) NL6601776A (zh)
SE (1) SE319303B (zh)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB876977A (en) * 1958-10-30 1961-09-06 Lockheed Aircraft Corp Polyurethane foam
DE1178585B (de) * 1962-05-30 1964-09-24 Bayer Ag Verfahren zur Herstellung von Urethangruppen aufweisenden Schaumstoffen

Also Published As

Publication number Publication date
BE677623A (zh) 1966-09-12
FR1470912A (fr) 1967-02-24
DE1237776B (de) 1967-03-30
NL6601776A (zh) 1966-09-13
SE319303B (zh) 1970-01-12

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