HUE039602T2 - Eljárás izocianátok módosítására N-P-N-szekvenciájú katalizátorok alkalmazásával - Google Patents
Eljárás izocianátok módosítására N-P-N-szekvenciájú katalizátorok alkalmazásávalInfo
- Publication number
- HUE039602T2 HUE039602T2 HUE15705580A HUE15705580A HUE039602T2 HU E039602 T2 HUE039602 T2 HU E039602T2 HU E15705580 A HUE15705580 A HU E15705580A HU E15705580 A HUE15705580 A HU E15705580A HU E039602 T2 HUE039602 T2 HU E039602T2
- Authority
- HU
- Hungary
- Prior art keywords
- polymerisation
- isocyanates
- oligo
- catalysts
- sequences
- Prior art date
Links
- 239000003054 catalyst Substances 0.000 title 1
- 239000012948 isocyanate Substances 0.000 title 1
- 150000002513 isocyanates Chemical class 0.000 title 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
- C08G18/18—Catalysts containing secondary or tertiary amines or salts thereof
- C08G18/1883—Catalysts containing secondary or tertiary amines or salts thereof having heteroatoms other than oxygen and nitrogen
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic Table
- C07F9/02—Phosphorus compounds
- C07F9/06—Phosphorus compounds without P—C bonds
- C07F9/062—Organo-phosphoranes without P-C bonds
- C07F9/065—Phosphoranes containing the structure P=N-
- C07F9/067—Polyphosphazenes containing the structure [P=N-n]
-
- 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
- C08G18/02—Polymeric products of isocyanates or isothiocyanates of isocyanates or isothiocyanates only
- C08G18/022—Polymeric products of isocyanates or isothiocyanates of isocyanates or isothiocyanates only the polymeric products containing isocyanurate 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
- C08G18/02—Polymeric products of isocyanates or isothiocyanates of isocyanates or isothiocyanates only
- C08G18/027—Polymeric products of isocyanates or isothiocyanates of isocyanates or isothiocyanates only the polymeric products containing urethodione 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
- C08G18/09—Processes comprising oligomerisation of isocyanates or isothiocyanates involving reaction of a part of the isocyanate or isothiocyanate groups with each other in the reaction mixture
- C08G18/092—Processes comprising oligomerisation of isocyanates or isothiocyanates involving reaction of a part of the isocyanate or isothiocyanate groups with each other in the reaction mixture oligomerisation to isocyanurate 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
- C08G18/09—Processes comprising oligomerisation of isocyanates or isothiocyanates involving reaction of a part of the isocyanate or isothiocyanate groups with each other in the reaction mixture
- C08G18/095—Processes comprising oligomerisation of isocyanates or isothiocyanates involving reaction of a part of the isocyanate or isothiocyanate groups with each other in the reaction mixture oligomerisation to carbodiimide or uretone-imine 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
- C08G18/09—Processes comprising oligomerisation of isocyanates or isothiocyanates involving reaction of a part of the isocyanate or isothiocyanate groups with each other in the reaction mixture
- C08G18/097—Processes comprising oligomerisation of isocyanates or isothiocyanates involving reaction of a part of the isocyanate or isothiocyanate groups with each other in the reaction mixture oligomerisation to urethdione 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
- C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
- C08G18/72—Polyisocyanates or polyisothiocyanates
- C08G18/73—Polyisocyanates or polyisothiocyanates acyclic
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)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Molecular Biology (AREA)
- Polyurethanes Or Polyureas (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP14155524 | 2014-02-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| HUE039602T2 true HUE039602T2 (hu) | 2019-01-28 |
Family
ID=50150590
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| HUE15705580A HUE039602T2 (hu) | 2014-02-18 | 2015-02-13 | Eljárás izocianátok módosítására N-P-N-szekvenciájú katalizátorok alkalmazásával |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US10131736B2 (hu) |
| EP (1) | EP3107922B1 (hu) |
| JP (1) | JP6561073B2 (hu) |
| CN (1) | CN105980393B (hu) |
| ES (1) | ES2681659T3 (hu) |
| HU (1) | HUE039602T2 (hu) |
| WO (1) | WO2015124503A1 (hu) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3585826B1 (de) * | 2017-02-22 | 2022-04-06 | Covestro Intellectual Property GmbH & Co. KG | Verfahren zur modifizierung von mindestens pentamethylendiisocyanat unter verwendung von spirocyclischen ammoniumsalzen als katalysator |
| CN114588939B (zh) * | 2020-12-03 | 2024-05-03 | 万华化学集团股份有限公司 | 催化剂和制备含亚氨基噁二嗪二酮的多异氰酸酯的方法 |
| EP4015547A1 (de) | 2020-12-15 | 2022-06-22 | Covestro Deutschland AG | Nichtionisch hydrophilierte polyisocyanate, katalyse mit zink-komplexen |
| EP4015546A1 (de) | 2020-12-15 | 2022-06-22 | Covestro Deutschland AG | Nichtionisch hydrophilierte polyisocyanate mit sehr niedrigem monomergehalt |
| EP4169962A1 (en) | 2021-10-21 | 2023-04-26 | Covestro Deutschland AG | Encapsulated polyurethane polymerization catalyst and latent reactive polyurethane composition |
Family Cites Families (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0235388B1 (en) | 1985-12-28 | 1989-11-08 | MITSUI TOATSU CHEMICALS, Inc. | Preparation process of heat-resistant polymers |
| BR8807066A (pt) | 1987-05-20 | 1989-10-31 | Mitsui Toatsu Chemicals | Processo para preparar materiais contendo anel de isocianurato |
| JPH0623229B2 (ja) | 1987-06-19 | 1994-03-30 | 三井東圧化学株式会社 | 熱硬化性樹脂の製造法 |
| DE3814167A1 (de) | 1988-04-27 | 1989-11-09 | Bayer Ag | Verfahren zur herstellung von isocyanuratgruppen aufweisenden polyisocyanaten und ihre verwendung |
| DE3902078A1 (de) | 1989-01-25 | 1990-07-26 | Bayer Ag | Verfahren zur herstellung von modifizierten, isocyanuratgruppen aufweisenden polyisocyanaten und ihre verwendung |
| JP3195787B2 (ja) | 1990-03-12 | 2001-08-06 | 旭電化工業株式会社 | イソシアネート三量化またはウレタン化触媒 |
| US5260436A (en) | 1992-09-21 | 1993-11-09 | Iowa State University Research Foundation, Inc. | Method for synthesis of triarylisocyanurates from aryl isocyanates using triazaprophosphatrane catalysts |
| DE19611849A1 (de) | 1996-03-26 | 1997-10-02 | Bayer Ag | Neue Isocyanattrimerisate und Isocyanattrimerisatmischungen, deren Herstellung und Verwendung |
| DE19734048A1 (de) | 1997-08-06 | 1999-02-11 | Bayer Ag | Verfahren zur Herstellung von Polyisocyanaten, damit hergestellte Polyisocyanate und deren Verwendung |
| EP0962454B1 (de) | 1998-06-02 | 2002-10-09 | Bayer Aktiengesellschaft | Verfahren zur Herstellung Iminooxadiazindiongruppen enhaltender Polyisocyanate |
| DE10159803A1 (de) * | 2001-12-05 | 2003-07-03 | Degussa | Katalysatoren und Verfahren zur Herstellung von Isocyanuratgruppen enthaltenden Polyisocyanaten und deren Verwendung |
| DE10307558A1 (de) * | 2003-02-21 | 2004-09-02 | Clariant Gmbh | Phosphazeniumsalz-Mischungen enthaltend Hexakis(amino)diphosphazenium Tetrakis(amino)-phosphonium und Polyaminophosphazenium-Salze |
| ES2561042T3 (es) * | 2008-11-10 | 2016-02-24 | Dow Global Technologies Llc | Un sistema catalítico de trimerización de isocianato, una formulación precursora, un procedimiento para trimerizar isocianatos, espumas rígidas de poliisocianurato/poliuretano preparadas a partir del mismo y un procedimiento para preparar dichas espumas |
| DE102010038845A1 (de) | 2010-08-03 | 2012-02-09 | Bayer Materialscience Aktiengesellschaft | Verfahren zur Herstellung von Polyisocyanaten und deren Verwendung |
| CN102964566B (zh) | 2012-11-08 | 2014-05-21 | 万华化学集团股份有限公司 | 一种制备含亚氨代噁二嗪二酮的多异氰酸酯的方法 |
-
2015
- 2015-02-13 WO PCT/EP2015/053085 patent/WO2015124503A1/de active Application Filing
- 2015-02-13 US US15/119,179 patent/US10131736B2/en not_active Expired - Fee Related
- 2015-02-13 EP EP15705580.7A patent/EP3107922B1/de not_active Not-in-force
- 2015-02-13 CN CN201580008956.9A patent/CN105980393B/zh not_active Expired - Fee Related
- 2015-02-13 HU HUE15705580A patent/HUE039602T2/hu unknown
- 2015-02-13 ES ES15705580.7T patent/ES2681659T3/es active Active
- 2015-02-13 JP JP2016569013A patent/JP6561073B2/ja not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN105980393A (zh) | 2016-09-28 |
| EP3107922A1 (de) | 2016-12-28 |
| JP6561073B2 (ja) | 2019-08-14 |
| US10131736B2 (en) | 2018-11-20 |
| JP2017514002A (ja) | 2017-06-01 |
| WO2015124503A1 (de) | 2015-08-27 |
| ES2681659T3 (es) | 2018-09-14 |
| EP3107922B1 (de) | 2018-04-25 |
| CN105980393B (zh) | 2019-06-04 |
| US20170008996A1 (en) | 2017-01-12 |
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