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ES2103873T3 - Procedimiento para la preparacion de poliuretanos alifaticos que contienen grupos acriloilo. - Google Patents

Procedimiento para la preparacion de poliuretanos alifaticos que contienen grupos acriloilo.

Info

Publication number
ES2103873T3
ES2103873T3 ES92120822T ES92120822T ES2103873T3 ES 2103873 T3 ES2103873 T3 ES 2103873T3 ES 92120822 T ES92120822 T ES 92120822T ES 92120822 T ES92120822 T ES 92120822T ES 2103873 T3 ES2103873 T3 ES 2103873T3
Authority
ES
Spain
Prior art keywords
mol
acryloyl groups
groups
alcohol
containing acryloyl
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 - Lifetime
Application number
ES92120822T
Other languages
English (en)
Inventor
Jurgen Dr Meixner
Wolfgang Dr Fischer
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
Application filed by Bayer AG filed Critical Bayer AG
Application granted granted Critical
Publication of ES2103873T3 publication Critical patent/ES2103873T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • C08G18/81—Unsaturated isocyanates or isothiocyanates
    • C08G18/8141—Unsaturated isocyanates or isothiocyanates masked
    • C08G18/815—Polyisocyanates or polyisothiocyanates masked with unsaturated compounds having active hydrogen
    • C08G18/8158—Polyisocyanates or polyisothiocyanates masked with unsaturated compounds having active hydrogen with unsaturated compounds having only one group containing active hydrogen
    • C08G18/8175—Polyisocyanates or polyisothiocyanates masked with unsaturated compounds having active hydrogen with unsaturated compounds having only one group containing active hydrogen with esters of acrylic or alkylacrylic acid 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
    • C08G18/67—Unsaturated compounds having active hydrogen
    • C08G18/671—Unsaturated compounds having only one group containing active hydrogen
    • C08G18/672—Esters of acrylic or alkyl acrylic acid having only one group containing active hydrogen
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D175/00—Coating compositions based on polyureas or polyurethanes; Coating compositions based on derivatives of such polymers
    • C09D175/04—Polyurethanes
    • C09D175/14—Polyurethanes having carbon-to-carbon unsaturated bonds
    • C09D175/16—Polyurethanes having carbon-to-carbon unsaturated bonds having terminal carbon-to-carbon unsaturated bonds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Macromonomer-Based Addition Polymer (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Paints Or Removers (AREA)

Abstract

UN PROCEDIMIENTO PARA LA OBTENCION DE POLIURETANOS, CONTENIENDO GRUPOS ACRILOILO, POR MEDIO DE TRANSFORMACION DE A) 0,25 A 0,5 MOL DE UN COMPONENTE DIISOCIANATO, COMPUESTO AL MENOS POR UN DIISOCIANATO (CICLO)ALIFATICO, CON EXCEPCION DEL DIISOCIANATO DE HEXAMETILENO, CON B) 0,2 A 0,55 MOL DE UN GRUPO ACRILOILO PRESENTANDO COMPONENTES ALCOHOL, COMPUESTO AL MENOS DE UN GRUPO ACRILOILO QUE POSEA ALCOHOL MONOVALENTE, ADICION DE C) 0,5 A 0,75 MOL DE UN DIISOCIANATO DE HEXAMETILENO Y TRANSFORMACION DE LA MEZCLA CON D) 0,1 A 0,65 MOL DE UN GRUPO ACRILOILO PRESENTANDO COMPONENTES ALCOHOL DE LA CLASE CONOCIDA EN B), Y E) 0,15 A 0,45 MOL DE UN GRUPO DADO EL CASO ETER Y/O ESTER, PRESENTANDO UN ALCOHOL MONO O BIVALENTE, CON ESTRUCTURA RAMIFICADA, Y A CONTINUACION TRANSFORMACION CON, F) 0,1 A 1,2 MOL AL MENOS DE UN ALCOHOL AL MENOS TRIVALENTE, BAJO CUMPLIMIENTO DE LA RELACION DE EQUIVALENCIA NCO/OH, EXCEPTO TODOS LOS COMPONENTES DE PARTIDA DE A) A F), DE 0,7:1 A 1:1, Y LA UTILIZACION DE LOS POLIURETANOSASI OBTENIDOS, QUE CONTIENEN GRUPOS ACRILOILO, COMO LIGANTES PARA LAS MASAS DE REVESTIMIENTO.
ES92120822T 1991-12-18 1992-12-07 Procedimiento para la preparacion de poliuretanos alifaticos que contienen grupos acriloilo. Expired - Lifetime ES2103873T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4141720A DE4141720A1 (de) 1991-12-18 1991-12-18 Verfahren zur herstellung von acryloylgruppen enthaltenden, aliphatischen polyurethanen und ihre verwendung

Publications (1)

Publication Number Publication Date
ES2103873T3 true ES2103873T3 (es) 1997-10-01

Family

ID=6447323

Family Applications (1)

Application Number Title Priority Date Filing Date
ES92120822T Expired - Lifetime ES2103873T3 (es) 1991-12-18 1992-12-07 Procedimiento para la preparacion de poliuretanos alifaticos que contienen grupos acriloilo.

Country Status (8)

Country Link
US (1) US5247048A (es)
EP (1) EP0547462B1 (es)
JP (1) JP3168085B2 (es)
AT (1) ATE155152T1 (es)
CA (1) CA2085396C (es)
DE (2) DE4141720A1 (es)
DK (1) DK0547462T3 (es)
ES (1) ES2103873T3 (es)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6300058B1 (en) 1992-01-29 2001-10-09 Hitachi Chemical Research Center, Inc. Method for measuring messenger RNA
DE4232013A1 (de) * 1992-09-24 1994-03-31 Bayer Ag Acryloylgruppen aufweisende Polyurethane, ein Verfahren zu ihrer Herstellung und ihre Verwendung als Bindemittel für Überzugsmassen
US5478596A (en) * 1994-05-13 1995-12-26 Gurney; Richard S. Stripping composition and method for stripping a road or highway surface
AT401524B (de) * 1994-07-27 1996-09-25 Vianova Kunstharz Ag Verfahren zur herstellung von wasserverdünnbaren urethanharzen und deren verwendung
US5763503A (en) * 1995-06-07 1998-06-09 Esschem, Inc. Radiation-curable, moldable material, methods for curing it and molded articles obtained therefrom
US6350823B1 (en) 1998-10-05 2002-02-26 3M Innovative Properties Company Pavement marking composition
US6107436A (en) * 1998-10-05 2000-08-22 3M Innovative Properties Company Polyfunctional polymer
TWI381938B (zh) * 2003-12-26 2013-01-11 Dainippon Printing Co Ltd An embossed release paper for a synthetic leather and a support thereof, and a synthetic leather using the release paper and a method of manufacturing the same
US8580953B2 (en) * 2004-06-21 2013-11-12 Evonik Degussa Gmbh Water-absorbing polysaccharide and method for producing the same

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1159552A (en) * 1965-08-13 1969-07-30 Ford Motor Company Ltd 62 1159 Polymerizable Paint Binder Composition
GB1159551A (en) * 1965-08-13 1969-07-30 Ford Motor Co Painting
JPS5034964B1 (es) * 1970-03-30 1975-11-12
DE2737406A1 (de) * 1977-08-19 1979-02-22 Bayer Ag Strahlenhaertbare bindemittel
JPH0774259B2 (ja) * 1984-06-11 1995-08-09 ハイテク・ポリマーズ・インコーポレーテド 放射線硬化性アクリル化ポリウレタンオリゴマー組成物
US4607084A (en) * 1984-06-11 1986-08-19 Celanese Specialty Resins, Inc. Radiation curable acrylated polyurethane oligomer compositions
DE4026885A1 (de) * 1990-08-25 1992-02-27 Bayer Ag (meth)acryloylgruppen enthaltende polyurethane, ein verfahren zu ihrer herstellung und ihre verwendung
DE4027743A1 (de) * 1990-09-01 1992-03-05 Bayer Ag Acryloylgruppen enthaltende, aliphatische polyurethane, ein verfahren zu ihrer herstellung und ihre verwendung
DE4027971A1 (de) * 1990-09-04 1992-03-05 Bayer Ag Acryloylgruppen enthaltende, aliphatische polyurethane, ein verfahren zu ihrer herstellung und ihre verwendung

Also Published As

Publication number Publication date
EP0547462A3 (en) 1993-09-01
JPH05247160A (ja) 1993-09-24
ATE155152T1 (de) 1997-07-15
CA2085396C (en) 2003-02-11
JP3168085B2 (ja) 2001-05-21
EP0547462A2 (de) 1993-06-23
CA2085396A1 (en) 1993-06-19
EP0547462B1 (de) 1997-07-09
US5247048A (en) 1993-09-21
DE59208684D1 (de) 1997-08-14
DK0547462T3 (da) 1998-02-02
DE4141720A1 (de) 1993-06-24

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