FR1394580A - Process for preparing polyurethanes which can receive a thermoplastic treatment - Google Patents

Process for preparing polyurethanes which can receive a thermoplastic treatment

Info

Publication number
FR1394580A
FR1394580A FR974950A FR974950A FR1394580A FR 1394580 A FR1394580 A FR 1394580A FR 974950 A FR974950 A FR 974950A FR 974950 A FR974950 A FR 974950A FR 1394580 A FR1394580 A FR 1394580A
Authority
FR
France
Prior art keywords
receive
preparing polyurethanes
thermoplastic treatment
thermoplastic
treatment
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
FR974950A
Other languages
French (fr)
Inventor
Gottfried Reuter
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 DER35503A external-priority patent/DE1301910B/en
Application filed filed Critical
Priority to FR974950A priority Critical patent/FR1394580A/en
Application granted granted Critical
Publication of FR1394580A publication Critical patent/FR1394580A/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
    • 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
    • C08G18/73—Polyisocyanates or polyisothiocyanates acyclic
    • 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
    • C08G18/65—Low-molecular-weight compounds having active hydrogen with high-molecular-weight compounds having active hydrogen
    • C08G18/6505—Low-molecular-weight compounds having active hydrogen with high-molecular-weight compounds having active hydrogen the low-molecular compounds being compounds of group C08G18/32 or polyamines of C08G18/38
    • C08G18/6511—Low-molecular-weight compounds having active hydrogen with high-molecular-weight compounds having active hydrogen the low-molecular compounds being compounds of group C08G18/32 or polyamines of C08G18/38 compounds of group C08G18/3203

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
FR974950A 1963-06-25 1964-05-19 Process for preparing polyurethanes which can receive a thermoplastic treatment Expired FR1394580A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR974950A FR1394580A (en) 1963-06-25 1964-05-19 Process for preparing polyurethanes which can receive a thermoplastic treatment

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DER35503A DE1301910B (en) 1963-06-25 1963-06-25 Process for the production of thermoplastically processable polyurethanes
DE1301910 1963-06-25
FR974950A FR1394580A (en) 1963-06-25 1964-05-19 Process for preparing polyurethanes which can receive a thermoplastic treatment

Publications (1)

Publication Number Publication Date
FR1394580A true FR1394580A (en) 1965-04-02

Family

ID=27180612

Family Applications (1)

Application Number Title Priority Date Filing Date
FR974950A Expired FR1394580A (en) 1963-06-25 1964-05-19 Process for preparing polyurethanes which can receive a thermoplastic treatment

Country Status (1)

Country Link
FR (1) FR1394580A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3503932A (en) * 1965-05-08 1970-03-31 Elastomer Ag Process for the manufacture of polyurethanes that can be processed thermoplastically and that are stable to hydrolysis
EP0377891A2 (en) * 1988-12-28 1990-07-18 BASF Aktiengesellschaft Process for the preparation of fire-retardant elastic flexible polyurethane foams, and low viscosity melamine polyether dispersions therefor

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3503932A (en) * 1965-05-08 1970-03-31 Elastomer Ag Process for the manufacture of polyurethanes that can be processed thermoplastically and that are stable to hydrolysis
EP0377891A2 (en) * 1988-12-28 1990-07-18 BASF Aktiengesellschaft Process for the preparation of fire-retardant elastic flexible polyurethane foams, and low viscosity melamine polyether dispersions therefor
EP0377891A3 (en) * 1988-12-28 1990-10-10 BASF Aktiengesellschaft Process for the preparation of fire-retardant elastic flexible polyurethane foams, and low viscosity melamine polyether dispersions therefor

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