FR1215428A - Procédé pour la production de polymères d'isocyanates souples - Google Patents

Procédé pour la production de polymères d'isocyanates souples

Info

Publication number
FR1215428A
FR1215428A FR780788A FR780788A FR1215428A FR 1215428 A FR1215428 A FR 1215428A FR 780788 A FR780788 A FR 780788A FR 780788 A FR780788 A FR 780788A FR 1215428 A FR1215428 A FR 1215428A
Authority
FR
France
Prior art keywords
production
isocyanate polymers
flexible isocyanate
flexible
polymers
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
FR780788A
Other languages
English (en)
Inventor
Herbert Friederich
Wolfgang Lehnerer
Karl Sepp
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.)
BASF SE
Original Assignee
BASF SE
Badische Anilin and Sodafabrik 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
Application filed by BASF SE, Badische Anilin and Sodafabrik AG filed Critical BASF SE
Application granted granted Critical
Publication of FR1215428A publication Critical patent/FR1215428A/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
    • C08G18/02—Polymeric products of isocyanates or isothiocyanates of isocyanates or isothiocyanates only
    • 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
    • C08G18/2805—Compounds having only one group containing active hydrogen
    • 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
    • C08G18/2805—Compounds having only one group containing active hydrogen
    • C08G18/281—Monocarboxylic acid 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)
  • Paints Or Removers (AREA)
FR780788A 1957-12-11 1958-12-04 Procédé pour la production de polymères d'isocyanates souples Expired FR1215428A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEB47096A DE1132331B (de) 1957-12-11 1957-12-11 Verfahren zur Herstellung von geschmeidigen, elastischen haertbaren Kunstharzen

Publications (1)

Publication Number Publication Date
FR1215428A true FR1215428A (fr) 1960-04-19

Family

ID=6968138

Family Applications (1)

Application Number Title Priority Date Filing Date
FR780788A Expired FR1215428A (fr) 1957-12-11 1958-12-04 Procédé pour la production de polymères d'isocyanates souples

Country Status (4)

Country Link
US (1) US3205201A (fr)
DE (1) DE1132331B (fr)
FR (1) FR1215428A (fr)
GB (1) GB885450A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0524500A1 (fr) * 1991-07-22 1993-01-27 Bayer Corporation Polyisocyanates contenant des groupes allophanates et isocyanurates, procédé de leur préparation et compositions de revêtement à deux composants
EP0524501A1 (fr) * 1991-07-22 1993-01-27 Bayer Corporation Procédé de préparation de polyisocyanates contenant des groupes allophanates et isocyanurates

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1272536B (de) * 1962-08-31 1968-07-11 Continental Gummi Werke Ag Verfahren zur Herstellung von homogenen, thermoplastisch verarbeitbaren Polyurethan-Elastomeren
US3425973A (en) * 1963-08-09 1969-02-04 Du Pont Coating composition based on aromatic diisocyanates,polyols,and monohydric alcohols
US3278492A (en) * 1964-01-13 1966-10-11 Stauffer Chemical Co Polymerization of organic isocyanates using an organometallic catalyst
US4080345A (en) * 1973-08-21 1978-03-21 Metzeler Schaum Gmbh Catalyst mixture for use in trimerizing and/or polymerizing isocyanates and/or for the polyaddition of active hydrogen atom containing polyethers and polyisocyanates
DE2822908C2 (de) * 1978-05-26 1980-03-20 Byk-Mallinckrodt Chemische Produkte Gmbh, 4230 Wesel Thixotropiemittel für Überzugsmittel
DE2845514A1 (de) * 1978-10-19 1980-04-30 Bayer Ag Isocyanatgemisch und seine verwendung als bindemittel in einkomponenten-lacken
US4353995A (en) * 1979-03-07 1982-10-12 Mobay Chemical Corporation Novel catalyst system for polyurethane foams

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR562424A (fr) * 1922-02-01 1923-11-10 Perfectionnements aux séparateurs de graisse et vapeur, aux séparateurs de vapeur et autres
US2374136A (en) * 1940-11-01 1945-04-17 Du Pont Catalytic reaction of isocyanates with organic compounds
FR893464A (fr) * 1940-11-21 1944-07-28 Ig Farbenindustrie Ag Procédé de production de produits cireux
FR1013933A (fr) * 1942-09-24 1952-08-06 Ig Farbenindustrie Ag Procédé de préparation de produits de polymérisation
BE462146A (fr) * 1943-09-02
US2459439A (en) * 1943-09-16 1949-01-18 Wingfoot Corp Polymeric materials from iso-and isothiocyanates with acrylic acids
DE919423C (de) * 1948-10-31 1954-10-21 Dr Max Neber Verfahren zur Herstellung von Verbindungen mit den Eigenschaften trocknender OEle
US2801990A (en) * 1950-11-01 1957-08-06 Goodyear Tire & Rubber Synthetic elastomeric isocyanate modified polymers and method for their preparation
US2810711A (en) * 1953-05-23 1957-10-22 Bayer Ag Polymeric isocyanates and their production
DK90378C (da) * 1953-09-15 1961-02-06 Hans Andreas Rossen Osteform.
US2952665A (en) * 1955-12-08 1960-09-13 Mobay Chemical Corp High molecular weight cyclic trimers containing blocked isocyanate groups
US2954365A (en) * 1956-01-26 1960-09-27 Bayer Ag Process for the production of isocyanate polymerization products
BE548886A (fr) * 1956-06-22 1900-01-01
US2978449A (en) * 1956-11-16 1961-04-04 Ici Ltd Polymeric isocyanates and their manufacture
US2979485A (en) * 1957-03-26 1961-04-11 Us Rubber Co Process of trimerizing isocyanates

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0524500A1 (fr) * 1991-07-22 1993-01-27 Bayer Corporation Polyisocyanates contenant des groupes allophanates et isocyanurates, procédé de leur préparation et compositions de revêtement à deux composants
EP0524501A1 (fr) * 1991-07-22 1993-01-27 Bayer Corporation Procédé de préparation de polyisocyanates contenant des groupes allophanates et isocyanurates

Also Published As

Publication number Publication date
US3205201A (en) 1965-09-07
GB885450A (en) 1961-12-28
DE1132331B (de) 1962-06-28

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