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
Links
- 239000004814 polyurethane Substances 0.000 title abstract 3
- 229920002635 polyurethane Polymers 0.000 title abstract 3
- 238000000034 method Methods 0.000 title abstract 2
- 238000002360 preparation method Methods 0.000 title abstract 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 abstract 5
- 125000003647 acryloyl group Chemical group O=C([*])C([H])=C([H])[H] 0.000 abstract 5
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 abstract 2
- 239000005057 Hexamethylene diisocyanate Substances 0.000 abstract 2
- RRAMGCGOFNQTLD-UHFFFAOYSA-N hexamethylene diisocyanate Chemical compound O=C=NCCCCCCN=C=O RRAMGCGOFNQTLD-UHFFFAOYSA-N 0.000 abstract 2
- 239000011230 binding agent Substances 0.000 abstract 1
- 239000008199 coating composition Substances 0.000 abstract 1
- 125000005442 diisocyanate group Chemical group 0.000 abstract 1
- 125000004185 ester group Chemical group 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
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)
- Polymers & Plastics (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (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.
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 (10)
| 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 |
| US20070116929A1 (en) * | 2003-12-26 | 2007-05-24 | Dai Nippon Printing Co., Ltd. | Embossed release paper for synthetic leather production and support therefor, and synthetic leather using the release paper and process for producing the synthetic leather |
| US8580953B2 (en) * | 2004-06-21 | 2013-11-12 | Evonik Degussa Gmbh | Water-absorbing polysaccharide and method for producing the same |
| KR102788180B1 (ko) | 2024-07-03 | 2025-03-31 | 김경동 | 강재의 수소취성 평가를 위한 소형화된 승온탈리분석 장치 및 아연도금강재 시료의 승온탈리분석 방법 |
Family Cites Families (9)
| 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 |
| DE3567661D1 (en) * | 1984-06-11 | 1989-02-23 | Interez Inc | Radiation curable acrylated polyurethane oligomer compositions |
| 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 |
-
1991
- 1991-12-18 DE DE4141720A patent/DE4141720A1/de not_active Withdrawn
-
1992
- 1992-12-07 ES ES92120822T patent/ES2103873T3/es not_active Expired - Lifetime
- 1992-12-07 EP EP92120822A patent/EP0547462B1/de not_active Expired - Lifetime
- 1992-12-07 DK DK92120822.9T patent/DK0547462T3/da active
- 1992-12-07 DE DE59208684T patent/DE59208684D1/de not_active Expired - Lifetime
- 1992-12-07 AT AT92120822T patent/ATE155152T1/de active
- 1992-12-10 US US07/988,645 patent/US5247048A/en not_active Expired - Lifetime
- 1992-12-14 JP JP35281192A patent/JP3168085B2/ja not_active Expired - Fee Related
- 1992-12-15 CA CA002085396A patent/CA2085396C/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JPH05247160A (ja) | 1993-09-24 |
| DE59208684D1 (de) | 1997-08-14 |
| EP0547462B1 (de) | 1997-07-09 |
| DE4141720A1 (de) | 1993-06-24 |
| CA2085396A1 (en) | 1993-06-19 |
| DK0547462T3 (da) | 1998-02-02 |
| JP3168085B2 (ja) | 2001-05-21 |
| ATE155152T1 (de) | 1997-07-15 |
| EP0547462A3 (en) | 1993-09-01 |
| EP0547462A2 (de) | 1993-06-23 |
| CA2085396C (en) | 2003-02-11 |
| US5247048A (en) | 1993-09-21 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FG2A | Definitive protection |
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