ES8800296A1 - Un procedimiento para preparar un polimero de poliurea o de poliurea-poliuretano - Google Patents
Un procedimiento para preparar un polimero de poliurea o de poliurea-poliuretanoInfo
- Publication number
- ES8800296A1 ES8800296A1 ES553326A ES553326A ES8800296A1 ES 8800296 A1 ES8800296 A1 ES 8800296A1 ES 553326 A ES553326 A ES 553326A ES 553326 A ES553326 A ES 553326A ES 8800296 A1 ES8800296 A1 ES 8800296A1
- Authority
- ES
- Spain
- Prior art keywords
- polyurea
- prepolymer
- isocyanate
- preparing
- polyurethane 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
Links
- 229920002396 Polyurea Polymers 0.000 title abstract 2
- 229920000642 polymer Polymers 0.000 title abstract 2
- 239000004814 polyurethane Substances 0.000 title abstract 2
- 229920002635 polyurethane Polymers 0.000 title abstract 2
- 238000004519 manufacturing process Methods 0.000 title 1
- 150000001412 amines Chemical class 0.000 abstract 2
- 150000001875 compounds Chemical class 0.000 abstract 2
- 239000005056 polyisocyanate Substances 0.000 abstract 2
- 229920001228 polyisocyanate Polymers 0.000 abstract 2
- 239000012948 isocyanate Substances 0.000 abstract 1
- 150000002513 isocyanates Chemical class 0.000 abstract 1
- 239000000463 material 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
- C08G18/08—Processes
- C08G18/16—Catalysts
-
- 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
- C08G18/40—High-molecular-weight compounds
- C08G18/48—Polyethers
- C08G18/50—Polyethers having heteroatoms other than oxygen
- C08G18/5021—Polyethers having heteroatoms other than oxygen having nitrogen
- C08G18/5051—Polyethers having heteroatoms other than oxygen having nitrogen containing cyano 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
- C08G18/10—Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction step
-
- 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
- C08G18/30—Low-molecular-weight compounds
- C08G18/32—Polyhydroxy compounds; Polyamines; Hydroxyamines
-
- 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
- C08G18/40—High-molecular-weight compounds
- C08G18/48—Polyethers
- C08G18/50—Polyethers having heteroatoms other than oxygen
- C08G18/5021—Polyethers having heteroatoms other than oxygen having nitrogen
- C08G18/5024—Polyethers having heteroatoms other than oxygen having nitrogen containing primary and/or secondary amino 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
- C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
- C08G18/40—High-molecular-weight compounds
- C08G18/48—Polyethers
- C08G18/50—Polyethers having heteroatoms other than oxygen
- C08G18/5021—Polyethers having heteroatoms other than oxygen having nitrogen
- C08G18/5024—Polyethers having heteroatoms other than oxygen having nitrogen containing primary and/or secondary amino groups
- C08G18/503—Polyethers having heteroatoms other than oxygen having nitrogen containing primary and/or secondary amino groups being in latent form
-
- 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
- C08G2120/00—Compositions for reaction injection moulding processes
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)
Abstract
PROCEDIMIENTO PARA LA OBTENCION DE POLIMEROS DE POLIUREA O DE POLIUREA-POLIURETANO. CONSISTE EN LA REACCION DE UN COMPUESTO CON FUNCION AMINA, CUYO PESO EQUIVALENTE ES DE AL MENOS 400, CON UN EXCESO DE UN POLIISOCIANATO, EN PROPORCIONES TALES QUE EL PREPOLIMERO TIENE 3-12 POR CIEN DE ISOCIANATO; SEGUIDA DE LA REACCION DEL PREPOLIMERO TERMINADO CON ISOCIANATO ASI OBTENIDO, CON UN COMPUESTO REACTIVO DE ISOCIANATO. ESTOS COMPUESTOS TIENEN APLICACIONES PARA LA FABRICACION DE ARTICULOS ELASTOMERO, ESTRUCTURALES Y ESPUMADOS. M
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US71530785A | 1985-03-25 | 1985-03-25 | |
| US06/824,407 US4686242A (en) | 1985-03-25 | 1986-01-31 | Polyurea polymers prepared from urea containing prepolymers |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| ES553326A0 ES553326A0 (es) | 1987-10-16 |
| ES8800296A1 true ES8800296A1 (es) | 1987-10-16 |
Family
ID=27109313
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES553326A Expired ES8800296A1 (es) | 1985-03-25 | 1986-03-24 | Un procedimiento para preparar un polimero de poliurea o de poliurea-poliuretano |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US4686242A (es) |
| EP (1) | EP0215112B1 (es) |
| KR (1) | KR900002856B1 (es) |
| AU (1) | AU563124B2 (es) |
| BR (1) | BR8606556A (es) |
| CA (1) | CA1243145A (es) |
| DE (1) | DE3679485D1 (es) |
| ES (1) | ES8800296A1 (es) |
| NO (1) | NO166372C (es) |
| WO (1) | WO1986005795A1 (es) |
Families Citing this family (50)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5693741A (en) | 1988-03-15 | 1997-12-02 | The Boeing Company | Liquid molding compounds |
| US4732919A (en) * | 1986-11-06 | 1988-03-22 | Texaco Inc. | Reaction injection molded elastomer made from a quasi-prepolymer of a polyoxyalkylene polyamine and an aromatic isocyanate |
| US4705814A (en) * | 1986-11-06 | 1987-11-10 | Texaco Inc. | Reaction product of polyoxyalkylene polyamine and an aliphatic isocyanate |
| GB8705801D0 (en) * | 1987-03-11 | 1987-04-15 | Ici Plc | Injection moulding compositions |
| US4806615A (en) * | 1987-06-01 | 1989-02-21 | Texaco Inc. | Reaction injection molded elastomers prepared from amine terminated polyethers, a blend of an aromatic amine terminated chain extender, a substituted acyclic aliphatic amine terminated chain extender and an aromatic polyisocyanate |
| US4902768A (en) * | 1987-06-30 | 1990-02-20 | Union Carbide Chemicals And Plastics Company Inc. | Elastomers prepared from N-(polyoxyalkyl)-N-(alkyl)amines |
| US4904705A (en) * | 1987-06-30 | 1990-02-27 | Union Carbide Chemicals And Plastics Company Inc. | Polyurea foams made from N-(polyoxyalkyl)-N-(alkyl)amines |
| US4902777A (en) * | 1987-06-30 | 1990-02-20 | Union Carbide Chemicals And Plastics Company, Inc. | N-(polyoxyalkyl)-n-(alkyl)amines |
| EP0301718A3 (en) * | 1987-07-27 | 1989-12-06 | Texaco Development Corporation | Process for preparing novel diamines |
| US5010160A (en) * | 1987-07-27 | 1991-04-23 | Texaco Inc. | Process for preparing novel diamines |
| US4761465A (en) * | 1987-07-27 | 1988-08-02 | Texaco Inc. | Difunctional isocyanate-terminated polyoxyalkylene diamine prepolymers and polymer coatings applications |
| GB8724348D0 (en) * | 1987-10-16 | 1987-11-18 | Ici America Inc | Elastomers |
| US4906674A (en) * | 1987-10-16 | 1990-03-06 | Ici Americas Inc/Imperial Chemical Industries Plc | Polysocyanate compositions |
| US5817744A (en) | 1988-03-14 | 1998-10-06 | The Boeing Company | Phenylethynyl capped imides |
| US4883909A (en) * | 1988-05-11 | 1989-11-28 | Mobay Corporation | Liquid diphenylmetane diisocyanate compositions |
| US5043473A (en) * | 1988-05-11 | 1991-08-27 | Mobay Corporation | Liquid isocyanate prepolymers |
| US4960942A (en) * | 1988-05-17 | 1990-10-02 | Union Carbide Chemicals And Plastics Company Inc. | Process for the manufacture of N-(polyoxyalkyl)-N-(alkyl)amines |
| US4885353A (en) * | 1988-11-16 | 1989-12-05 | Mobay Corporation | Liquid isocyanate prepolymers |
| US4914174A (en) * | 1989-01-23 | 1990-04-03 | Mobay Corporation | Liquid isocyanate prepolymers |
| US4898971A (en) * | 1989-01-23 | 1990-02-06 | Mobay Corporation | Liquid isocyanate prepolymers |
| US4950789A (en) * | 1989-01-25 | 1990-08-21 | The Dow Chemical Company | Aromatic polyalkyleneoxy polyamines containing amioncarbonyl or aminothiocarbonyl moieties and a compatible mixture of high and low molecular weight polyols made therefrom |
| US4994540A (en) * | 1990-01-16 | 1991-02-19 | Mobay Corporation | Sag resistant, unfilled, low viscosity urethane structural adhesive |
| US5204439A (en) * | 1990-01-16 | 1993-04-20 | Miles Inc. | Two-component polyurethane adhesive |
| US5171818A (en) * | 1990-03-23 | 1992-12-15 | Bruce Wilson | Sprayable aliphatic polyurea-polyurethane coating compositions and methods |
| US5059672A (en) * | 1990-06-25 | 1991-10-22 | Thare Coat, Inc. | Elastomeric reaction products of aromatic isocyanate, aliphatic isocyanate and aromatic diamine components |
| IT1246770B (it) * | 1990-12-24 | 1994-11-26 | Milanese Chim Organica Ind | Procedimento di stampaggio di manufatti di poliuretano elastomerico microcellulare e poliuretani elastomerici microcellulari per tale procedimento. |
| CA2057335A1 (en) * | 1991-08-26 | 1993-02-27 | Dudley J. Ii Primeaux | Quasi-prepolymers of aliphatic diisocyanates and polyoxyalkylene polyamine mixtures useful for making polyurea elastomers |
| EP0609840B1 (en) * | 1993-02-02 | 1996-12-18 | Nippon Paint Co., Ltd. | Polyurea resin composition |
| US5288899A (en) * | 1993-06-30 | 1994-02-22 | Miles Inc. | Liquification of diphenylmethane diisocyanate by partially reacting the isocyanate groups with blocking agents |
| US5534295A (en) * | 1994-03-21 | 1996-07-09 | August Lotz Co., Inc. | Polyurea/polyurethane edge coating and process for making |
| EP0698637A3 (en) | 1994-08-22 | 1996-07-10 | Ciba Geigy Ag | Polyurethanes stabilized with selected UV absorbers of 5-substituted benzotriazole |
| US6191248B1 (en) | 1996-12-19 | 2001-02-20 | The Boeing Company | Coating |
| US7595094B2 (en) * | 1998-09-17 | 2009-09-29 | Urethane Soy Systems, Co. | Vegetable oil-based coating and method for application |
| US6979477B2 (en) | 2000-09-06 | 2005-12-27 | Urethane Soy Systems Company | Vegetable oil-based coating and method for application |
| US20030191274A1 (en) * | 2001-10-10 | 2003-10-09 | Kurth Thomas M. | Oxylated vegetable-based polyol having increased functionality and urethane material formed using the polyol |
| US7063877B2 (en) | 1998-09-17 | 2006-06-20 | Urethane Soy Systems Company, Inc. | Bio-based carpet material |
| US6180686B1 (en) | 1998-09-17 | 2001-01-30 | Thomas M. Kurth | Cellular plastic material |
| US6962636B2 (en) * | 1998-09-17 | 2005-11-08 | Urethane Soy Systems Company, Inc. | Method of producing a bio-based carpet material |
| US20020058774A1 (en) | 2000-09-06 | 2002-05-16 | Kurth Thomas M. | Transesterified polyol having selectable and increased functionality and urethane material products formed using the polyol |
| WO2001016203A1 (en) * | 1999-08-30 | 2001-03-08 | Toyo Ink Manufacturing Co., Ltd. | Michael addition type urethane-urea resin, process for producing the same, pressure-sensitive adhesive, process for producing the same, coating material for forming ink-receiving layer, and recording material |
| US20080008866A1 (en) * | 2002-09-09 | 2008-01-10 | Reactamine Technology, Llc | Silicone modified polyurea |
| EP1856023A4 (en) | 2005-03-03 | 2010-08-04 | South Dakota Soybean Processor | NOVEL POLYOLS DERIVED FROM AN OXIDATION PROCESS FROM A PLANT OIL |
| US8178644B2 (en) * | 2008-01-02 | 2012-05-15 | Polyplexx, Llc | Impact-resistant polyurethane |
| US8372939B1 (en) | 2009-08-17 | 2013-02-12 | Polyplexx, Llc | Transparent polyurethanes |
| US8487063B2 (en) | 2010-12-22 | 2013-07-16 | Acushnet Company | Methods for making polyurea polymer and products prepared therefrom |
| US9327168B2 (en) | 2010-12-22 | 2016-05-03 | Acushnet Company | Methods for making polyurea and polyurethane polymers and golf balls prepared therefrom |
| JP2016507626A (ja) | 2013-02-12 | 2016-03-10 | ポリプレックス・リミテッド・ライアビリティ・カンパニーPolyPlexx, LLC | 透明なポリウレタン |
| KR101420408B1 (ko) | 2013-04-16 | 2014-07-16 | 고삼석 | 수성 세라믹 수지의 제조방법 및 수성 세라믹 수지를 이용한 외장용 수계도료의 제조방법 및 이를 이용한 도장 시공방법 |
| EP4192600A4 (en) | 2020-08-06 | 2024-10-16 | Czero, Inc. | Moving bed reactor for hydrocarbon pyrolysis |
| WO2025224005A1 (en) | 2024-04-25 | 2025-10-30 | Huntsman International Llc | Slow cure hybrid polyurea |
Family Cites Families (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3073802A (en) * | 1951-05-10 | 1963-01-15 | Bayer Ag | Polyether urethanes prepared in the presence of stannic chloride |
| US2692873A (en) * | 1951-07-19 | 1954-10-26 | Du Pont | Elastomers from polyalkylene ether glycol reacted with arylene diisocyanate and water |
| US3359243A (en) * | 1964-12-15 | 1967-12-19 | Monsanto Co | Linear polyurea elastomers |
| US3666788A (en) * | 1969-08-22 | 1972-05-30 | Jefferson Chem Co Inc | Cyanoalkylated polyoxyalkylene polyamines |
| DE2123962C3 (de) * | 1971-05-14 | 1980-11-20 | Bayer Ag, 5090 Leverkusen | Verfahren zur Herstellung mikroporöser Flächengebilde |
| US4218543A (en) * | 1976-05-21 | 1980-08-19 | Bayer Aktiengesellschaft | Rim process for the production of elastic moldings |
| US4145515A (en) * | 1976-12-01 | 1979-03-20 | Congoleum Corporation | Method of forming storage-stable polyurethane prepolymers |
| US4190711A (en) * | 1977-09-29 | 1980-02-26 | Union Carbide Corporation | Thermoplastic polyether polyurethane elastomers |
| US4157427A (en) * | 1977-10-11 | 1979-06-05 | General Motors Corporation | Method for entraining gas in a liquid chemical precursor for reaction injection molding |
| US4297444A (en) * | 1980-02-11 | 1981-10-27 | Texaco Development Corp. | Process for rim elastomers with superior high temperature dimensional stability |
| DE3139967A1 (de) * | 1981-10-08 | 1983-04-28 | Bayer Ag, 5090 Leverkusen | Neue gemische von tertiaeren stickstoff aufweisenden nco-prepolymeren mit hilfs- und zusatzmitteln, sowie ihre verwendung als klebe- bzw. beschichtungsmittel |
| US4444910A (en) * | 1982-04-23 | 1984-04-24 | Texaco Inc. | Reaction injection molded elastomers made using a polyurethane organometallic catalyst amine terminated polyethers amine terminated chain extender and aromatic polyisocyanate |
| US4433067A (en) * | 1982-04-23 | 1984-02-21 | Texaco Inc. | Reaction injection molded elastomers prepared from amine terminated polyethers, amine terminated chain extender and aromatic polyisocyanate |
| US4530941A (en) * | 1983-01-26 | 1985-07-23 | The Dow Chemical Company | Reaction injection molded polyurethanes employing high molecular weight polyols |
| US4474900A (en) * | 1983-06-08 | 1984-10-02 | Texaco Inc. | Reaction injection molded elastomers |
| DE3342864A1 (de) * | 1983-11-26 | 1985-06-05 | Basf Ag, 6700 Ludwigshafen | Fluessige, harnstoffgruppen enthaltende polyisocyanatmischungen, verfahren zu deren herstellung und deren verwendung zur herstellung von kompakten oder zelligen polyurethan- und/oder polyisocyanurat-kunststoffen, insbesondere polyurethan-weichschaumstoffen |
| US4569951A (en) * | 1985-01-18 | 1986-02-11 | The Dow Chemical Company | Polymers prepared by reaction of a polyisocyanate with a secondary amine terminated adduct of a primary amine compound and a polyepoxide |
-
1986
- 1986-01-31 US US06/824,407 patent/US4686242A/en not_active Expired - Fee Related
- 1986-03-24 ES ES553326A patent/ES8800296A1/es not_active Expired
- 1986-03-24 CA CA000504813A patent/CA1243145A/en not_active Expired
- 1986-03-25 BR BR8606556A patent/BR8606556A/pt not_active IP Right Cessation
- 1986-03-25 EP EP86902229A patent/EP0215112B1/en not_active Expired - Lifetime
- 1986-03-25 DE DE8686902229T patent/DE3679485D1/de not_active Expired - Fee Related
- 1986-03-25 AU AU56205/86A patent/AU563124B2/en not_active Ceased
- 1986-03-25 WO PCT/US1986/000591 patent/WO1986005795A1/en not_active Ceased
- 1986-03-25 KR KR1019860700829A patent/KR900002856B1/ko not_active Expired
- 1986-11-24 NO NO864691A patent/NO166372C/no unknown
Also Published As
| Publication number | Publication date |
|---|---|
| NO166372B (no) | 1991-04-02 |
| NO864691D0 (no) | 1986-11-24 |
| ES553326A0 (es) | 1987-10-16 |
| US4686242A (en) | 1987-08-11 |
| EP0215112B1 (en) | 1991-05-29 |
| CA1243145A (en) | 1988-10-11 |
| DE3679485D1 (de) | 1991-07-04 |
| NO166372C (no) | 1991-07-10 |
| WO1986005795A1 (en) | 1986-10-09 |
| KR900002856B1 (ko) | 1990-05-01 |
| EP0215112A4 (en) | 1987-08-24 |
| EP0215112A1 (en) | 1987-03-25 |
| KR870700655A (ko) | 1987-12-30 |
| BR8606556A (pt) | 1987-08-04 |
| AU5620586A (en) | 1986-10-23 |
| AU563124B2 (en) | 1987-06-25 |
| NO864691L (no) | 1986-11-24 |
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