[go: up one dir, main page]
More Web Proxy on the site http://driver.im/

FR1447637A - Procédé de préparation de résines synthétiques de polyuréthane - Google Patents

Procédé de préparation de résines synthétiques de polyuréthane

Info

Publication number
FR1447637A
FR1447637A FR32161A FR32161A FR1447637A FR 1447637 A FR1447637 A FR 1447637A FR 32161 A FR32161 A FR 32161A FR 32161 A FR32161 A FR 32161A FR 1447637 A FR1447637 A FR 1447637A
Authority
FR
France
Prior art keywords
preparation
polyurethane resins
synthetic polyurethane
synthetic
resins
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
FR32161A
Other languages
English (en)
Inventor
Wolfgang Keberle
Dieter Dieterich
Otto Bayer
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 claimed from DEF44077A external-priority patent/DE1237306B/de
Application filed by Bayer AG filed Critical Bayer AG
Priority to FR32161A priority Critical patent/FR1447637A/fr
Application granted granted Critical
Publication of FR1447637A publication Critical patent/FR1447637A/fr
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J3/00—Processes of treating or compounding macromolecular substances
    • C08J3/02—Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques
    • C08J3/03—Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques in aqueous media
    • C08J3/07—Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques in aqueous media from polymer solutions
    • 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
    • C08G18/08—Processes
    • C08G18/0804—Manufacture of polymers containing ionic or ionogenic groups
    • C08G18/0809—Manufacture of polymers containing ionic or ionogenic groups containing cationic or cationogenic groups
    • C08G18/0814—Manufacture of polymers containing ionic or ionogenic groups containing cationic or cationogenic groups containing ammonium groups or groups forming them
    • 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
    • C08G18/08—Processes
    • C08G18/0804—Manufacture of polymers containing ionic or ionogenic groups
    • C08G18/0819—Manufacture of polymers containing ionic or ionogenic groups containing anionic or anionogenic 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
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/08—Processes
    • C08G18/0804—Manufacture of polymers containing ionic or ionogenic groups
    • C08G18/0833—Manufacture of polymers containing ionic or ionogenic groups containing cationic or cationogenic groups together with anionic or anionogenic 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
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/83—Chemically modified polymers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2375/00—Characterised by the use of polyureas or polyurethanes; Derivatives of such polymers
    • C08J2375/04—Polyurethanes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Dispersion Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
FR32161A 1964-09-26 1965-09-21 Procédé de préparation de résines synthétiques de polyuréthane Expired FR1447637A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR32161A FR1447637A (fr) 1964-09-26 1965-09-21 Procédé de préparation de résines synthétiques de polyuréthane

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEF44077A DE1237306B (de) 1964-09-26 1964-09-26 Verfahren zur Herstellung von Polyurethankunststoffen
FR32161A FR1447637A (fr) 1964-09-26 1965-09-21 Procédé de préparation de résines synthétiques de polyuréthane

Publications (1)

Publication Number Publication Date
FR1447637A true FR1447637A (fr) 1966-07-29

Family

ID=25976479

Family Applications (1)

Application Number Title Priority Date Filing Date
FR32161A Expired FR1447637A (fr) 1964-09-26 1965-09-21 Procédé de préparation de résines synthétiques de polyuréthane

Country Status (1)

Country Link
FR (1) FR1447637A (fr)

Similar Documents

Publication Publication Date Title
FR1360415A (fr) Procédé de préparation de résines de polyuréthanes
FR1458192A (fr) Procédé de préparation de résine de polyester
FR1508660A (fr) Procédé de préparation de résines synthétiques durcissables
FR1450200A (fr) Procédé de préparation de benzyl-méthyl-cétones substituées
CH436278A (fr) Procédé de préparation de 17-éthynyl-19-nor-stéroïdes
CH444874A (fr) Procédé de préparation de 2-aryl-acénaphténo-triazoles
CH459240A (fr) Procédé de préparation de benzodiazépinones
OA01834A (fr) Procédé de préparation de résines synthétiques durcissables.
FR1487619A (fr) Procédé de préparation de résines synthétiques de polyuréthanes réticulées
FR1462058A (fr) Procédé de préparation de polyols phosphorés
FR1463883A (fr) Procédé de préparation de triaza-composés bicycliques
FR1447637A (fr) Procédé de préparation de résines synthétiques de polyuréthane
CH435738A (fr) Procédé de préparation de résines polyoxyméthyléniques
FR1491342A (fr) Procédé de préparation de résines synthétiques réticulées de polyuréthane
FR1443972A (fr) Procédé de préparation de résines synthétiques
CH484141A (fr) Procédé de préparation de N-aminoalkyl-benzazacyclanes et -benzazacyclanones
FR1473755A (fr) Procédé de préparation de résines synthétiques de polyuréthanes
OA01845A (fr) Procédé de préparation de résines synthétiques durcissables.
FR1452485A (fr) Procédé de préparation de résines synthétiques durcissables
FR1481054A (fr) Procédé de préparation de benzimidazole-1-oxydes substitués
FR1538958A (fr) Procédé de préparation de gonanes
FR1425651A (fr) Procédé perfectionné de préparation de poly-thio-éthers
FR1440628A (fr) Procédé de préparation de pénicillines synthétiques
FR1461945A (fr) Procédé de préparation de polycarbonates thermoplastiques
FR1446100A (fr) Procédé de préparation de polymères semi-minéraux triphosphonitriliques modifiés