FR1479728A - Procédé de fabrication de polyuréthanes - Google Patents

Procédé de fabrication de polyuréthanes

Info

Publication number
FR1479728A
FR1479728A FR61222A FR61222A FR1479728A FR 1479728 A FR1479728 A FR 1479728A FR 61222 A FR61222 A FR 61222A FR 61222 A FR61222 A FR 61222A FR 1479728 A FR1479728 A FR 1479728A
Authority
FR
France
Prior art keywords
polyurethanes
manufacturing process
manufacturing
polyurethanes manufacturing
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
FR61222A
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.)
Imperial Chemical Industries Ltd
Original Assignee
Imperial Chemical Industries Ltd
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 claimed from GB1983165A external-priority patent/GB1138535A/en
Application filed by Imperial Chemical Industries Ltd filed Critical Imperial Chemical Industries Ltd
Priority to FR61222A priority Critical patent/FR1479728A/fr
Application granted granted Critical
Publication of FR1479728A publication Critical patent/FR1479728A/fr
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
    • 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
    • C08G18/54—Polycondensates of aldehydes
    • C08G18/546—Oxyalkylated polycondensates of aldehydes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
FR61222A 1965-05-11 1966-05-11 Procédé de fabrication de polyuréthanes Expired FR1479728A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR61222A FR1479728A (fr) 1965-05-11 1966-05-11 Procédé de fabrication de polyuréthanes

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB1983165A GB1138535A (en) 1965-05-11 1965-05-11 Improvements in or relating to the manufacture of polyurethanes
FR61222A FR1479728A (fr) 1965-05-11 1966-05-11 Procédé de fabrication de polyuréthanes

Publications (1)

Publication Number Publication Date
FR1479728A true FR1479728A (fr) 1967-05-05

Family

ID=26170604

Family Applications (1)

Application Number Title Priority Date Filing Date
FR61222A Expired FR1479728A (fr) 1965-05-11 1966-05-11 Procédé de fabrication de polyuréthanes

Country Status (1)

Country Link
FR (1) FR1479728A (fr)

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