ES8302672A1 - Procedimiento de obtencion de compuestos con grupos isocianuricos monomeros o polimeros por ciclotrimerizacion cataliti-ca de isocianato. - Google Patents
Procedimiento de obtencion de compuestos con grupos isocianuricos monomeros o polimeros por ciclotrimerizacion cataliti-ca de isocianato.Info
- Publication number
- ES8302672A1 ES8302672A1 ES509255A ES509255A ES8302672A1 ES 8302672 A1 ES8302672 A1 ES 8302672A1 ES 509255 A ES509255 A ES 509255A ES 509255 A ES509255 A ES 509255A ES 8302672 A1 ES8302672 A1 ES 8302672A1
- Authority
- ES
- Spain
- Prior art keywords
- radical
- groups
- elaborating
- isocyanates
- aminosilyl
- 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
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
- C08G18/02—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
- 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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S521/00—Synthetic resins or natural rubbers -- part of the class 520 series
- Y10S521/902—Cellular polymer containing an isocyanurate structure
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)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
PROCEDIMIENTO PARA LA OBTENCION DE COMPUESTOS CON GRUPOS ISOCIANURICOS MONOMEROS O POLIMEROS, POR CICLOTRIMERIZACION CATALITICA DE ISOCIANATO. CONSISTE EN LA PUESTA EN CONTACTO DE UN ISOCIANATO CON UN COMPUESTO QUE INICIA LA REACCION CATALITICA, CON GRUPO AMINOSILILADO, DE FORMULA (I), EN LA QUE R, R Y R PUEDEN SER VARIOS RADICALES Y N VALE 1 O 2; SEGUIDA DE LA ELIMINACION DEL CATALIZADOR UNA VEZ ALCANZADO EL CONTENIDO DESEADO DE ISOCIANURATO POR ADICION DE UN ACIDO. ESTOS COMPUESTOS TIENEN APLICACIONES PARA LA FABRICACION DE ESPUMAS.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8102192A FR2499085A1 (fr) | 1981-02-03 | 1981-02-03 | Procede d'obtention de composes a groupement isocyanurique par cyclotrimerisation catalytique d'isocyanate a l'aide de silazane-isocyanurates obtenus par la mise en oeuvre du procede |
FR8123135A FR2517674A1 (fr) | 1981-12-09 | 1981-12-09 | Procede d'obtention de composes a groupements isocyanuriques par cyclotrimerisation catalytique d'isocyanates a l'aide d'aminosilanes ou de silylurees-isocyanurates obtenus par la mise en oeuvre du procede |
Publications (2)
Publication Number | Publication Date |
---|---|
ES8302672A1 true ES8302672A1 (es) | 1983-01-16 |
ES509255A0 ES509255A0 (es) | 1983-01-16 |
Family
ID=26222212
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES509255A Granted ES509255A0 (es) | 1981-02-03 | 1982-02-02 | Procedimiento de obtencion de compuestos con grupos isocianuricos monomeros o polimeros por ciclotrimerizacion cataliti-ca de isocianato. |
Country Status (18)
Country | Link |
---|---|
US (1) | US4412073A (es) |
EP (1) | EP0057653B1 (es) |
KR (1) | KR890000379B1 (es) |
BG (1) | BG42187A3 (es) |
BR (1) | BR8200553A (es) |
CA (1) | CA1183843A (es) |
CS (1) | CS248022B2 (es) |
DD (1) | DD202015A5 (es) |
DE (1) | DE3263070D1 (es) |
DK (1) | DK44882A (es) |
ES (1) | ES509255A0 (es) |
FI (1) | FI75813C (es) |
MX (1) | MX7482E (es) |
NO (1) | NO158877C (es) |
PL (1) | PL141806B1 (es) |
RO (1) | RO83836B (es) |
SU (1) | SU1189340A3 (es) |
YU (1) | YU43254B (es) |
Families Citing this family (49)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2522667A1 (fr) * | 1982-03-04 | 1983-09-09 | Rhone Poulenc Spec Chim | Procede de preparation de polyisocyanates polyisocyanurates par cyclotrimerisation catalytique de polyisocyanates |
DE3339579A1 (de) * | 1983-11-02 | 1985-05-09 | Bayer Ag, 5090 Leverkusen | Neue isocyanato-isocyanurate, ein verfahren zu ihrer herstellung sowie ihre verwendung als isocyanat-komponente in polyurethanlacken |
US4719245A (en) * | 1984-03-08 | 1988-01-12 | The Dow Chemical Company | Flexible polyisocyanurate-urethane foam |
DE3507719A1 (de) * | 1985-03-05 | 1986-09-11 | Bayer Ag, 5090 Leverkusen | Isocyanuratgruppen aufweisende polyisocyanate, ein verfahren zu ihrer herstellung und ihre verwendung als isocyanatkomponente in polyurethanlacken |
FR2579205B1 (fr) * | 1985-03-25 | 1987-05-15 | Rhone Poulenc Spec Chim | Procede de preparation de polyisocyanates polyisocyanurates par cyclotrimerisation catalytique de polyisocyanates |
DE3541859A1 (de) * | 1985-11-27 | 1987-06-04 | Bayer Ag | Verfahren zur herstellung von isocyanuratgruppen aufweisenden polyisocyanaten und ihre verwendung als isocyanatkomponente in polyurethanlacken |
US4640868A (en) * | 1986-02-10 | 1987-02-03 | Morton Thiokol Inc. | Clear, weather resistant adherent coating |
GB2203159B (en) * | 1987-04-03 | 1990-12-12 | Asahi Chemical Ind | An isocyanurate polyisocyanate and its use as a curing agent for a two-component polyurethane composition |
US6765111B1 (en) | 1988-02-27 | 2004-07-20 | Bayer Aktiengesellschaft | Process for the production of polyisocyanates containing isocyanurate groups and their use |
DE3814167A1 (de) * | 1988-04-27 | 1989-11-09 | Bayer Ag | Verfahren zur herstellung von isocyanuratgruppen aufweisenden polyisocyanaten und ihre verwendung |
DE3827596A1 (de) * | 1988-08-13 | 1990-02-15 | Bayer Ag | Neue katalysatoren, ein verfahren zu ihrer hertstellung und ihre verwendung zur herstellung von isocyanuratgruppen aufweisenden polyisocyanaten |
DE69025028T2 (de) * | 1989-05-16 | 1996-07-18 | Nippon Polyurethane Kogyo Kk | Verfahren zur herstellung modifizierter organischer polyisocyanate |
DE4015155A1 (de) * | 1990-05-11 | 1991-11-14 | Bayer Ag | Verfahren zur herstellung von isocyanuratpolyisocyanaten, die nach diesem verfahren enthaltenen verbindungen und ihre verwendung |
US5124427A (en) * | 1991-01-22 | 1992-06-23 | Miles Inc. | Polyisocyanates containing allophanate and isocyanurate groups, a process for their production and their use in two-component coating compositions |
US5235018A (en) * | 1991-07-22 | 1993-08-10 | Miles Inc. | Polyisocyanates containing allophanate and isocyanurate groups, a process for their production and their use in two-component coating compositions |
CA2072916C (en) * | 1991-07-22 | 2003-02-11 | Terry A. Potter | A process for the production of polyisocyanates containing allophanate and isocyanurate groups |
US5298431A (en) * | 1991-09-30 | 1994-03-29 | Olin Corporation | Process for producing low viscosity isocyanate trimers |
EP0535483B1 (en) * | 1991-10-02 | 1996-05-22 | Bayer Corporation | Polyisocyanates containing allophanate and isocyanurate groups, a process for their production and their use in two-component coating compositions |
US5221743A (en) * | 1992-03-02 | 1993-06-22 | Olin Corporation | Process for producing isocyanurates by cyclotrimerizing isocyanates using polymer-bound catalysts |
US5258482A (en) * | 1992-06-12 | 1993-11-02 | Miles Inc. | Polyisocyanates containing allophanate and isocyanurate groups, a process for their production from a mixture of diisocyanates and their use in two-component coating compositions |
US5905151A (en) * | 1993-02-18 | 1999-05-18 | Bayer Corporation | Trimer catalyst for aliphatic and aromatic isocyanates |
US5370908A (en) * | 1993-05-24 | 1994-12-06 | Olin Corporation | Low VOC, heat-curable, one-component and two-component coating compositions based on organic polyisocyanates |
US5290902A (en) * | 1993-06-22 | 1994-03-01 | Miles Inc. | Polyisocyanates containing allophanate and isocyanurate groups, a process for their production from cyclic diisocyanates and their use in two-component coating compositions |
US5496642A (en) * | 1994-05-09 | 1996-03-05 | Olin Corporation | Low VOC, fluorocompound-containing one-component and two-component coating compositions for slippery coatings |
DE19526920A1 (de) * | 1995-07-24 | 1997-01-30 | Bayer Ag | Verfahren zur Herstellung von Isocyanuratgruppen enthaltenden Polyisocyanaten aus aliphatischen und aromatischen Isocyanatverbindungen |
US5691440A (en) * | 1995-10-05 | 1997-11-25 | Arco Chemical Technonogy, L.P. | Catalyst and process for producing isocyanate trimers |
US5714564A (en) * | 1996-08-21 | 1998-02-03 | Bayer Corporation | Low viscosity polyisocyanates prepared from monomeric triisocyanates |
US5962728A (en) * | 1997-10-31 | 1999-10-05 | Arco Chemical Technology, L.P. | Isocyanate residue purification |
DE10053545A1 (de) * | 2000-10-27 | 2002-05-08 | Henkel Kgaa | Polymere mit Harnstoffgruppen und Silylgruppen, deren Herstellung und Verwendung |
FR2818976B1 (fr) * | 2000-12-29 | 2005-04-15 | Rhodia Chimie Sa | Procede de (cyclo) condensation au moyen d'un sel de silazane d'erbium |
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 |
FR2837820B1 (fr) * | 2002-03-27 | 2005-03-11 | Rhodia Chimie Sa | Composition polyisocyanate de faible viscosite possedant une fonctionnalite elevee et procede de preparation |
FR2864537B1 (fr) * | 2003-12-24 | 2006-02-17 | Rhodia Chimie Sa | Synthese de biurets et d'isocyanates a fonctions alcoxysilanes, formulations en contenant et leurs applications |
FR2880021B1 (fr) * | 2004-12-23 | 2007-02-09 | Rhodia Chimie Sa | Compositions isocyanates presentant de bonnes proprietes de melange et utilisation de derives silyles comme adjuvants de compositions isocyanates, notamment de melange |
US8552137B2 (en) | 2004-12-23 | 2013-10-08 | Vencorex France | Composition comprising silyl derivative as dehydrating agent |
CN101547950B (zh) | 2006-12-04 | 2012-06-27 | 巴斯夫欧洲公司 | 生产多异氰酸酯的方法 |
DE502008001947D1 (de) * | 2007-03-26 | 2011-01-13 | Basf Se | Wasseremulgierbare polyisocyanate |
EP2132244B1 (de) | 2007-03-27 | 2018-08-22 | Basf Se | Verfahren zur herstellung von farblosen isocyanuraten von diisocyanaten |
US8415471B2 (en) | 2007-11-29 | 2013-04-09 | Baver MaterialScience LLC | Flexible cycloaliphatic diisocyanate trimers |
FR2939433B1 (fr) | 2008-12-08 | 2012-03-16 | Perstorp Tolonates France | Procede de preparation d'allophanate, allophanate et composition de faible viscosite comprenant l'allophanate |
CN104024219B (zh) | 2011-10-28 | 2016-12-07 | 巴斯夫欧洲公司 | 由(环)脂族二异氰酸酯制备在溶剂中絮凝稳定的聚异氰酸酯的方法 |
US9617402B2 (en) | 2011-10-28 | 2017-04-11 | Basf Se | Process for preparing polyisocyanates which are flocculation-stable in solvents from (cyclo)aliphatic diisocyanates |
TWI530510B (zh) | 2012-11-01 | 2016-04-21 | 旭化成化學股份有限公司 | 聚異氰酸酯組成物及異氰酸酯聚合物組成物 |
TW201829516A (zh) | 2016-10-14 | 2018-08-16 | 日商旭化成股份有限公司 | 異氰酸酯組成物及異氰酸酯聚合物之製造方法 |
CN109790269B (zh) | 2016-10-14 | 2022-06-14 | 旭化成株式会社 | 异氰酸酯组合物、异氰酸酯组合物的制造方法以及异氰酸酯聚合物的制造方法 |
CN110128624B (zh) * | 2018-02-08 | 2021-06-18 | 旭化成株式会社 | 多异氰酸酯组合物、涂料组合物、涂膜的制造方法及涂膜 |
CN109233416A (zh) * | 2018-08-20 | 2019-01-18 | 南京工业大学 | 五亚甲基二异氰酸酯在制备五亚甲基二异氰酸酯类涂料固化剂中的应用 |
EP4431491A1 (en) | 2021-11-08 | 2024-09-18 | Asahi Kasei Kabushiki Kaisha | Carbonyl compound, method for producing carbonyl compound, method for producing isocyanate compound, and isocyanate composition |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH422781A (de) * | 1962-12-13 | 1966-10-31 | Monsanto Co | Verfahren zur Herstellung von Silicium enthaltenden heterocyclischen Triisocyanaten |
US3337510A (en) * | 1964-05-28 | 1967-08-22 | Gen Electric | Organosilicon compositions and methods for preparing the same |
-
1982
- 1982-02-01 DE DE8282420019T patent/DE3263070D1/de not_active Expired
- 1982-02-01 DD DD82237115A patent/DD202015A5/de not_active IP Right Cessation
- 1982-02-01 RO RO106493A patent/RO83836B/ro unknown
- 1982-02-01 US US06/344,797 patent/US4412073A/en not_active Expired - Lifetime
- 1982-02-01 EP EP82420019A patent/EP0057653B1/fr not_active Expired
- 1982-02-01 YU YU208/82A patent/YU43254B/xx unknown
- 1982-02-01 NO NO820287A patent/NO158877C/no unknown
- 1982-02-01 PL PL1982234915A patent/PL141806B1/pl unknown
- 1982-02-02 SU SU823385205A patent/SU1189340A3/ru active
- 1982-02-02 BG BG055222A patent/BG42187A3/xx unknown
- 1982-02-02 DK DK44882A patent/DK44882A/da not_active Application Discontinuation
- 1982-02-02 FI FI820324A patent/FI75813C/fi not_active IP Right Cessation
- 1982-02-02 BR BR8200553A patent/BR8200553A/pt not_active IP Right Cessation
- 1982-02-02 ES ES509255A patent/ES509255A0/es active Granted
- 1982-02-02 CA CA000395369A patent/CA1183843A/fr not_active Expired
- 1982-02-02 CS CS82706A patent/CS248022B2/cs unknown
- 1982-02-03 KR KR8200455A patent/KR890000379B1/ko active
- 1982-02-03 MX MX829897U patent/MX7482E/es unknown
Also Published As
Publication number | Publication date |
---|---|
NO158877C (no) | 1988-11-09 |
YU43254B (en) | 1989-06-30 |
KR890000379B1 (ko) | 1989-03-15 |
US4412073A (en) | 1983-10-25 |
EP0057653A2 (fr) | 1982-08-11 |
FI75813C (fi) | 1988-08-08 |
NO158877B (no) | 1988-08-01 |
DK44882A (da) | 1982-08-04 |
BG42187A3 (en) | 1987-10-15 |
FI75813B (fi) | 1988-04-29 |
MX7482E (es) | 1989-03-27 |
PL141806B1 (en) | 1987-08-31 |
YU20882A (en) | 1987-02-28 |
ES509255A0 (es) | 1983-01-16 |
RO83836B (ro) | 1984-05-30 |
CS248022B2 (en) | 1987-01-15 |
FI820324L (fi) | 1982-08-04 |
PL234915A1 (es) | 1982-09-27 |
KR830009150A (ko) | 1983-12-17 |
EP0057653B1 (fr) | 1985-04-17 |
RO83836A (ro) | 1984-04-12 |
CA1183843A (fr) | 1985-03-12 |
SU1189340A3 (ru) | 1985-10-30 |
EP0057653A3 (en) | 1982-08-25 |
DE3263070D1 (en) | 1985-05-23 |
BR8200553A (pt) | 1982-12-07 |
NO820287L (no) | 1982-08-04 |
DD202015A5 (de) | 1983-08-24 |
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