BR9000282A - Processo para a preparacao de poliisocianatos modificados que apresentam grupos isocianurato e aplicacao destes - Google Patents
Processo para a preparacao de poliisocianatos modificados que apresentam grupos isocianurato e aplicacao destesInfo
- Publication number
- BR9000282A BR9000282A BR909000282A BR9000282A BR9000282A BR 9000282 A BR9000282 A BR 9000282A BR 909000282 A BR909000282 A BR 909000282A BR 9000282 A BR9000282 A BR 9000282A BR 9000282 A BR9000282 A BR 9000282A
- Authority
- BR
- Brazil
- Prior art keywords
- modified
- isocyanate groups
- preparation
- groups
- isocianurate
- Prior art date
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
- C08G18/72—Polyisocyanates or polyisothiocyanates
- C08G18/77—Polyisocyanates or polyisothiocyanates having heteroatoms in addition to the isocyanate or isothiocyanate nitrogen and oxygen or sulfur
- C08G18/78—Nitrogen
- C08G18/79—Nitrogen characterised by the polyisocyanates used, these having groups formed by oligomerisation of isocyanates or isothiocyanates
- C08G18/791—Nitrogen characterised by the polyisocyanates used, these having groups formed by oligomerisation of isocyanates or isothiocyanates containing isocyanurate groups
- C08G18/792—Nitrogen characterised by the polyisocyanates used, these having groups formed by oligomerisation of isocyanates or isothiocyanates containing isocyanurate groups formed by oligomerisation of aliphatic and/or cycloaliphatic isocyanates or isothiocyanates
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D251/00—Heterocyclic compounds containing 1,3,5-triazine rings
- C07D251/02—Heterocyclic compounds containing 1,3,5-triazine rings not condensed with other rings
- C07D251/12—Heterocyclic compounds containing 1,3,5-triazine rings not condensed with other rings having three double bonds between ring members or between ring members and non-ring members
- C07D251/26—Heterocyclic compounds containing 1,3,5-triazine rings not condensed with other rings having three double bonds between ring members or between ring members and non-ring members with only hetero atoms directly attached to ring carbon atoms
- C07D251/30—Only oxygen atoms
- C07D251/34—Cyanuric or isocyanuric esters
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D273/00—Heterocyclic compounds containing rings having nitrogen and oxygen atoms as the only ring hetero atoms, not provided for by groups C07D261/00 - C07D271/00
- C07D273/02—Heterocyclic compounds containing rings having nitrogen and oxygen atoms as the only ring hetero atoms, not provided for by groups C07D261/00 - C07D271/00 having two nitrogen atoms and only one oxygen atom
- C07D273/04—Six-membered rings
-
- 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
- C08G18/06—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
- C08G18/77—Polyisocyanates or polyisothiocyanates having heteroatoms in addition to the isocyanate or isothiocyanate nitrogen and oxygen or sulfur
- C08G18/78—Nitrogen
- C08G18/7875—Nitrogen containing heterocyclic rings having at least one nitrogen atom in the ring
- C08G18/7887—Nitrogen containing heterocyclic rings having at least one nitrogen atom in the ring having two nitrogen atoms in the ring
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Polyurethanes Or Polyureas (AREA)
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
- Paints Or Removers (AREA)
- Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE3902078A DE3902078A1 (de) | 1989-01-25 | 1989-01-25 | Verfahren zur herstellung von modifizierten, isocyanuratgruppen aufweisenden polyisocyanaten und ihre verwendung |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR9000282A true BR9000282A (pt) | 1990-11-20 |
Family
ID=6372717
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR909000282A BR9000282A (pt) | 1989-01-25 | 1990-01-24 | Processo para a preparacao de poliisocianatos modificados que apresentam grupos isocianurato e aplicacao destes |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US5013838A (pt) |
| EP (1) | EP0379914B1 (pt) |
| JP (1) | JP2832473B2 (pt) |
| AT (1) | ATE94177T1 (pt) |
| BR (1) | BR9000282A (pt) |
| CA (1) | CA2008064C (pt) |
| DE (2) | DE3902078A1 (pt) |
| ES (1) | ES2059837T3 (pt) |
Families Citing this family (73)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4005762A1 (de) * | 1990-02-23 | 1991-08-29 | Bayer Ag | Trimerisierungskatalysatoren, ein verfahren zu ihrer herstellung und ihre verwendung bei der herstellung von isocyanuratgruppen aufweisenden polyisocyanaten |
| DE4026705A1 (de) * | 1990-08-24 | 1992-02-27 | Bayer Ag | Dimerisierungskatalysatoren, ein verfahren zu ihrer herstellung und ihre verwendung bei der herstellung von uretdion- und isocyanuratgruppen aufweisenden polyisocyanaten |
| DE4310593C2 (de) * | 1993-03-31 | 1996-11-28 | Wacker Chemie Gmbh | Stabilisierte Organopolysiloxanöle und deren Verwendung |
| DE4331084A1 (de) * | 1993-09-13 | 1995-03-16 | Basf Ag | Verfahren zur Herstellung von Isocyanurat- und Uretdiongruppen enthaltenden Polyisocyanatmischungen mit reduzierter Farbzahl |
| DE4405055A1 (de) * | 1994-02-17 | 1995-08-24 | Basf Ag | Verfahren zur Herstellung von Isocyanuratgruppen aufweisenden Polyisocyanaten und ihre Verwendung |
| DE19532060A1 (de) * | 1995-08-31 | 1997-03-06 | Bayer Ag | Polycyclische Iminooxadiazindione, deren Herstellung und Verwendung |
| DE19611849A1 (de) * | 1996-03-26 | 1997-10-02 | Bayer Ag | Neue Isocyanattrimerisate und Isocyanattrimerisatmischungen, deren Herstellung und Verwendung |
| DE19646110A1 (de) * | 1996-11-08 | 1998-05-14 | Bayer Ag | Mikrokapseln unter Verwendung von Iminooxadiazindion-Polyisocyanaten |
| DE19653583A1 (de) * | 1996-12-20 | 1998-06-25 | Bayer Ag | Polycyclische Iminooxadiazindione aus (cyclo)aliphatischen 1,4-Diisocyanaten |
| 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 |
| DE19853569A1 (de) * | 1998-11-20 | 2000-05-25 | Bayer Ag | Neue Urethanacrylate, Verfahren zu ihrer Herstellung sowie ihre Verwendung |
| JP3804736B2 (ja) * | 1998-12-17 | 2006-08-02 | 三井化学株式会社 | イソシアヌレート環含有ポリイソシアナートの製造方法 |
| DE19944373A1 (de) | 1999-09-16 | 2001-03-22 | Degussa | Katalysator und Verfahren zur Herstellung von farbreduzierten isocyanuratgruppenhaltigen Polyisocyananten |
| DE60118163T2 (de) | 2000-01-20 | 2006-12-21 | Rhodia Chimie | Verfahren zur herstellung von schwach gefärbten, verzweigten polyisocyanaten und daraus resultierende zusammensetzung |
| CA2353005A1 (en) * | 2000-08-01 | 2002-02-01 | Dai-Ichi Kogyo Seiyaku Co., Ltd. | Blocked urethane prepolymers as paper wet strength agent |
| DE10065176A1 (de) | 2000-12-23 | 2002-06-27 | Degussa | Katalysator und Verfahren zur Herstellung von niedrigviskosen und farbreduzierten isocyanuratgruppenhaltigen Polyisocyanaten |
| JP2003138497A (ja) * | 2001-10-31 | 2003-05-14 | Dai Ichi Kogyo Seiyaku Co Ltd | 湿潤紙力増強剤 |
| DE10159803A1 (de) * | 2001-12-05 | 2003-07-03 | Degussa | Katalysatoren und Verfahren zur Herstellung von Isocyanuratgruppen enthaltenden Polyisocyanaten und deren Verwendung |
| DE10160305A1 (de) * | 2001-12-07 | 2003-06-18 | Degussa | Katalysatoren und Verfahren zur Herstellung von Isocyanuratgruppen enthaltenden Polyisocyanaten und deren Verwendung |
| US20060223969A1 (en) * | 2005-03-31 | 2006-10-05 | Bayer Materialscience Llc | Low surface energy polyisocyanates and their use in one- or two-component coating compositions |
| US20060223970A1 (en) * | 2005-03-31 | 2006-10-05 | Bayer Materialscience Llc | Low surface energy polyisocyanates and their use in one- or two-component coating compositions |
| US20070032623A1 (en) * | 2005-08-05 | 2007-02-08 | Bayer Material Science Llc | Low surface energy polyisocyanates and their use in one-or two-component coating compositions |
| US20070112162A1 (en) * | 2005-11-17 | 2007-05-17 | Bayer Materialscience Llc | Low surface energy, ethylenically unsaturated polyisocyanate addition compounds and their use in coating compositions |
| US7759447B2 (en) * | 2005-11-17 | 2010-07-20 | Bayer Materialscience Llc | Low surface energy, ethylenically unsaturated polyisocyanate addition compounds and their use in coating compositions |
| WO2008060330A2 (en) * | 2006-05-16 | 2008-05-22 | E. I. Du Pont De Nemours And Company | Ultraproductive coating composition using a chemically mixed isocyanate system |
| DE102010038845A1 (de) * | 2010-08-03 | 2012-02-09 | Bayer Materialscience Aktiengesellschaft | Verfahren zur Herstellung von Polyisocyanaten und deren Verwendung |
| ES2618501T3 (es) | 2011-11-29 | 2017-06-21 | Covestro Deutschland Ag | Procedimiento para la preparación de poliisocianatos y su uso |
| CN109970950A (zh) | 2011-11-30 | 2019-07-05 | 科思创德国股份有限公司 | 用于连续异氰酸酯改性的方法 |
| CN105189597B (zh) * | 2013-03-22 | 2018-07-06 | 科思创德国股份有限公司 | 用于制备多异氰酸酯的方法及其催化剂组分盒 |
| WO2015011068A1 (de) | 2013-07-25 | 2015-01-29 | Bayer Materialscience Ag | Einsatz von succinnitril bei der herstellung von iminooxadiazindiongruppen enthaltenden polyisocyanaten |
| WO2015011069A1 (de) * | 2013-07-25 | 2015-01-29 | Bayer Materialscience Ag | Verfahren zur herstellung von polyisocyanaten und deren verwendung |
| JP6678119B2 (ja) | 2014-02-18 | 2020-04-08 | コベストロ、ドイチュラント、アクチエンゲゼルシャフトＣｏｖｅｓｔｒｏ Ｄｅｕｔｓｃｈｌａｎｄ Ａｇ | スピロ環アンモニウム塩を触媒として使用するイソシアナート修飾方法 |
| ES2681659T3 (es) | 2014-02-18 | 2018-09-14 | Covestro Deutschland Ag | Procedimiento para la modificación de isocianatos mediante el uso de catalizadores con secuencia de N-P-N |
| EP3286240A1 (en) | 2015-04-21 | 2018-02-28 | Covestro Deutschland AG | Solids based on polyisocvanurate polymers produced under adiabatic conditions |
| US10717805B2 (en) | 2015-04-21 | 2020-07-21 | Covestro Deutschland Ag | Process for producing polyisocyanurate plastics |
| EP3286243B1 (en) | 2015-04-21 | 2019-05-22 | Covestro Deutschland AG | Process for producing polyisocvanurate plastics having functionalized surfaces |
| US10597484B2 (en) | 2015-04-21 | 2020-03-24 | Covestro Deutschland Ag | Polyisocyanurate plastics having high thermal stability |
| TW201704220A (zh) | 2015-04-21 | 2017-02-01 | 科思創德意志股份有限公司 | 聚異氰尿酸酯聚合物及製造聚異氰尿酸酯聚合物之方法 |
| ES2978136T3 (es) | 2015-04-21 | 2024-09-05 | Covestro Deutschland Ag | Plástico de poliisocianurato que contiene grupos siloxano y método para la producción del mismo |
| US10167358B2 (en) | 2015-08-17 | 2019-01-01 | Covestro Deutschland Ag | Process for modifying isocyanates with use of cyclic ammonium salts as catalyst |
| US9815739B2 (en) | 2015-10-30 | 2017-11-14 | Covestro Llc | Polyisocyanurate based cement for wellbore fluid loss prevention |
| US20230151135A1 (en) | 2016-10-18 | 2023-05-18 | Covestro Deutschland Ag | Production of plastics by catalytic crosslinking of blocked polyisocyanates |
| WO2018073302A1 (en) | 2016-10-18 | 2018-04-26 | Covestro Deutschland Ag | Coating of wires with catalytically crosslinked blocked polyisocyanates |
| WO2018073303A1 (de) | 2016-10-18 | 2018-04-26 | Covestro Deutschland Ag | Harte beschichtungen mit hoher chemischer und mechanischer beständigkeit |
| US20200190245A1 (en) | 2016-11-14 | 2020-06-18 | Covestro Deutschland Ag | Composite materials based on dual-curing isocyanurate polymers |
| WO2018095869A1 (de) | 2016-11-22 | 2018-05-31 | Basf Se | Verfahren zur herstellung von trimeren isocyanaten |
| ES2917404T3 (es) | 2017-02-22 | 2022-07-08 | Covestro Intellectual Property Gmbh & Co Kg | Procedimiento para la modificación de al menos diisocianato de pentametileno usando sales de amonio espirocíclicas como catalizador |
| FR3064008B1 (fr) * | 2017-03-15 | 2020-02-14 | Vencorex France | Catalyseurs de trimerisation d'isocyanates |
| EP3381962A1 (de) | 2017-03-29 | 2018-10-03 | Covestro Deutschland AG | Erzeugung von polyisocyanuratschichten durch getrennte auftragung von isocyanatkomponenten und katalysatoren |
| EP3421516A1 (de) | 2017-06-28 | 2019-01-02 | Covestro Deutschland AG | Gefärbte kunststoffe basierend auf vernetzten polyisocyanaten |
| EP3444288A1 (de) | 2017-08-15 | 2019-02-20 | Covestro Deutschland AG | Verfahren zur herstellung iminooxadiazindiongruppen enthaltender polyisocyanate unter verwendung von katalysatorenmischungen |
| WO2019061019A1 (en) | 2017-09-26 | 2019-04-04 | Covestro Deutschland Ag | TWO-COMPONENT SYSTEM FOR ELASTIC COATINGS |
| WO2019096813A1 (de) | 2017-11-14 | 2019-05-23 | Covestro Deutschland Ag | Halbzeuge basierend auf dualem vernetzungsmechanismus |
| CN111479842B (zh) | 2017-12-21 | 2023-09-05 | 科思创德国股份有限公司 | 基于多异氰酸酯的耐冻水性涂料 |
| JP2021507041A (ja) | 2017-12-21 | 2021-02-22 | コベストロ、ドイチュラント、アクチエンゲゼルシャフトＣｏｖｅｓｔｒｏ Ｄｅｕｔｓｃｈｌａｎｄ Ａｇ | ポリイソシアネートに基づく耐霜性接着剤 |
| WO2019157625A1 (en) | 2018-02-13 | 2019-08-22 | Covestro Deutschland Ag | Aromatic polyisocyanates with a high solids content |
| WO2019219614A1 (de) | 2018-05-17 | 2019-11-21 | Covestro Deutschland Ag | Verfahren zur herstellung von verbundwerkstoffen aus polyethylenfasern mit ultrahohem molekulargewicht und vernetzten polyisocyanaten |
| US11319402B2 (en) | 2018-05-17 | 2022-05-03 | Covestro Intellectual Property Gmbh & Co. Kg | Method for producing a polyisocyanate polymer and a polyisocyanurate plastic |
| WO2020079160A1 (de) | 2018-10-19 | 2020-04-23 | Covestro Deutschland Ag | Wasserfrei härtende klebstoffe auf polyisocyanatbasis |
| EP3914632A1 (de) | 2019-01-22 | 2021-12-01 | Covestro Intellectual Property GmbH & Co. KG | Kompositwerkstoffe basierend auf urethan- und isocyanuratpolymeren mit dualer härtung |
| US20220127407A1 (en) | 2019-02-27 | 2022-04-28 | Covestro Intellectual Property Gmbh & Co. Kg | Polyisocyanurate materials as electrical potting compounds |
| WO2021004842A1 (de) * | 2019-07-08 | 2021-01-14 | Covestro Intellectual Property Gmbh & Co. Kg | Polymerisierbare zusammensetzungen zur herstellung von polyisocyanuratkunststoffen mit verlängerter topfzeit |
| EP3763792A1 (de) | 2019-07-11 | 2021-01-13 | Covestro Deutschland AG | Verfahren zur herstellung von isocyanuraten aus uretdionen |
| EP3885385A1 (en) | 2020-03-23 | 2021-09-29 | Basf Se | Process for modifying isocyanates with use of guanidinium salts as catalyst |
| CN115768616A (zh) | 2020-07-02 | 2023-03-07 | 科思创德国股份有限公司 | 聚异氰脲酸酯涂料(rim)及其在注射成型过程中的用途 |
| EP3985044A1 (en) | 2020-10-13 | 2022-04-20 | Basf Se | Process for modifying isocyanates |
| JP2024514474A (ja) | 2021-03-29 | 2024-04-02 | コベストロ、ドイチュラント、アクチエンゲゼルシャフト | ポリイソシアヌレート－プリプレグおよびそれから製造される繊維複合コンポーネント |
| EP4098678A1 (en) | 2021-06-02 | 2022-12-07 | Basf Se | Process for modifying isocyanates with use of difluorosilicate salts as catalyst |
| WO2023088793A1 (en) | 2021-11-16 | 2023-05-25 | Basf Se | Preparation of polyisocyanates containing iminooxadiazinedione groups and their use |
| CN118613517A (zh) | 2022-01-18 | 2024-09-06 | 巴斯夫欧洲公司 | 含有亚氨基噁二嗪二酮基团的多异氰酸酯的制备及其用途 |
| EP4303246A1 (de) | 2022-07-04 | 2024-01-10 | Covestro Deutschland AG | Polyisocyanatgemisch |
| WO2024165361A1 (en) | 2023-02-09 | 2024-08-15 | Basf Se | Preparation of polyisocyanates containing iminooxadiazinedione groups and their use |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3748329A (en) * | 1970-07-08 | 1973-07-24 | Bayer Ag | Compounds containing the 2,4,6-triketo-1,3,5-oxadiazine ring |
| JPS579773A (en) * | 1980-06-23 | 1982-01-19 | Takeda Chem Ind Ltd | Production of polyisocyanate |
| DE3420114A1 (de) * | 1984-05-30 | 1985-12-05 | Bayer Ag, 5090 Leverkusen | Verfahren zur herstellung von uretdiongruppen aufweisenden polyisocyanaten |
| EP0235388B1 (en) * | 1985-12-28 | 1989-11-08 | MITSUI TOATSU CHEMICALS, Inc. | Preparation process of heat-resistant polymers |
| 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 |
| JP2609639B2 (ja) * | 1987-11-14 | 1997-05-14 | 日本ヒューレット・パッカード株式会社 | テストヘッド |
-
1989
- 1989-01-25 DE DE3902078A patent/DE3902078A1/de not_active Withdrawn
-
1990
- 1990-01-13 ES ES90100700T patent/ES2059837T3/es not_active Expired - Lifetime
- 1990-01-13 AT AT90100700T patent/ATE94177T1/de not_active IP Right Cessation
- 1990-01-13 EP EP90100700A patent/EP0379914B1/de not_active Expired - Lifetime
- 1990-01-13 DE DE90100700T patent/DE59002590D1/de not_active Expired - Fee Related
- 1990-01-18 CA CA002008064A patent/CA2008064C/en not_active Expired - Fee Related
- 1990-01-19 US US07/467,822 patent/US5013838A/en not_active Expired - Lifetime
- 1990-01-23 JP JP2011986A patent/JP2832473B2/ja not_active Expired - Fee Related
- 1990-01-24 BR BR909000282A patent/BR9000282A/pt not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| CA2008064A1 (en) | 1990-07-25 |
| ES2059837T3 (es) | 1994-11-16 |
| CA2008064C (en) | 1998-08-18 |
| EP0379914A3 (de) | 1991-07-17 |
| JP2832473B2 (ja) | 1998-12-09 |
| JPH02258771A (ja) | 1990-10-19 |
| DE3902078A1 (de) | 1990-07-26 |
| DE59002590D1 (de) | 1993-10-14 |
| ATE94177T1 (de) | 1993-09-15 |
| EP0379914B1 (de) | 1993-09-08 |
| US5013838A (en) | 1991-05-07 |
| EP0379914A2 (de) | 1990-08-01 |
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Ipc: C08G 18/79 (2006.01), C07D 251/34 (2006.0 |