ES2171473T3 - Procedimiento para la obtencion de poliisocianatos que presentan grupos isocianurato. - Google Patents

Procedimiento para la obtencion de poliisocianatos que presentan grupos isocianurato.

Info

Publication number
ES2171473T3
ES2171473T3 ES95101740T ES95101740T ES2171473T3 ES 2171473 T3 ES2171473 T3 ES 2171473T3 ES 95101740 T ES95101740 T ES 95101740T ES 95101740 T ES95101740 T ES 95101740T ES 2171473 T3 ES2171473 T3 ES 2171473T3
Authority
ES
Spain
Prior art keywords
isocyanates
formula
trimerisation
alkyl
pref
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
Application number
ES95101740T
Other languages
English (en)
Inventor
Dr Peter Brandt
Dr Bernd Bruchmann
Dr Gerhard Laqua
Dr Franz Merger
Dr Andreas Otterbach
Konrad Stiefenhofer
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
BASF SE
Original Assignee
BASF SE
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by BASF SE filed Critical BASF SE
Application granted granted Critical
Publication of ES2171473T3 publication Critical patent/ES2171473T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • 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

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)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Medicinal Preparation (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

EL OBJETIVO DE LA INVENCION ES UN PROCESO PARA LA ELABORACION DE POLIISOCIANATOS QUE MUESTRAN GRUPOS ISOCIANURATO MEDIANTE TRIMERIZACION PARCIAL DE DIISOCIANATOS (CICLO)ALIFATICOS EN PRESENCIA AL MENOS DE UN CATALIZADOR DE TRIMERIZACION A PARTIR DEL GRUPO DE CARBONATO ALQUIL AMONIO TETRAALQUIL DE LA FORMULA (I) Y CARBONATOS (CUATERNARIO - AMINOALQUIL) ESTRUCTURADOS DE BETAINA DE LA FORMULA (II) Y LA UTILIZACION PREFERENTE DE LOS POLIISOCIANATOS ASI OBTENIDOS QUE MUESTRAN GRUPOS ISOCIANURATO COMO COMPONENTES POLIISOCIANATO EN LACAS DE POLIURETANO.
ES95101740T 1994-02-17 1995-02-09 Procedimiento para la obtencion de poliisocianatos que presentan grupos isocianurato. Expired - Lifetime ES2171473T3 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4405055A DE4405055A1 (de) 1994-02-17 1994-02-17 Verfahren zur Herstellung von Isocyanuratgruppen aufweisenden Polyisocyanaten und ihre Verwendung
US08/356,084 US5489663A (en) 1994-02-17 1994-12-15 Preparation of polyisocyanates containing isocyanurate groups and use thereof

Publications (1)

Publication Number Publication Date
ES2171473T3 true ES2171473T3 (es) 2002-09-16

Family

ID=25933872

Family Applications (1)

Application Number Title Priority Date Filing Date
ES95101740T Expired - Lifetime ES2171473T3 (es) 1994-02-17 1995-02-09 Procedimiento para la obtencion de poliisocianatos que presentan grupos isocianurato.

Country Status (9)

Country Link
US (1) US5489663A (es)
EP (1) EP0668271B1 (es)
JP (1) JPH0853526A (es)
AT (1) ATE212015T1 (es)
CA (1) CA2139376C (es)
DE (2) DE4405055A1 (es)
ES (1) ES2171473T3 (es)
PT (1) PT668271E (es)
ZA (1) ZA951262B (es)

Families Citing this family (50)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19505351A1 (de) * 1995-02-17 1996-08-22 Bayer Ag Isocyanurat-Polyisocyanate auf Basis von 1,3-Düsocyanatocycloalkanen
US6307102B1 (en) * 1997-10-15 2001-10-23 Tosoh Corporation Amine catalyst for producing polyurethane and polyisocyanurate
FR2770532B1 (fr) * 1997-11-04 2000-01-21 Rhodia Chimie Sa Catalyseur de trimerisation d'isocyanates, a base d'un hydrogenocarbonate
ZA9810038B (en) * 1997-11-04 2000-05-03 Rhodia Chimie Sa A catalyst and a method for the trimerization of isocyanates.
DE19944373A1 (de) * 1999-09-16 2001-03-22 Degussa Katalysator und Verfahren zur Herstellung von farbreduzierten isocyanuratgruppenhaltigen Polyisocyananten
WO2001053277A1 (fr) * 2000-01-20 2001-07-26 Rhodia Chimie Procede d'obtention de polyisocyanate(s) ramifie(s) faiblement colore(s), et composition en decoulant
FR2808528B1 (fr) * 2000-05-04 2004-05-21 Rhodia Chimie Sa Procede d'obtention de polyisocyanate(s) ramifie(s) faiblement colore(s), et composition en decoulant
FR2804112B1 (fr) * 2000-01-20 2004-04-30 Rhodia Chimie Sa Procede d'obtention de cyclotrimeres d'isocyanate(s) ramifie(s) faiblement colore(s) et composition en decoulant
DE102004012571A1 (de) * 2004-03-12 2005-09-29 Basf Ag Verfahren zur Herstellung von Isocyanuratgruppen aufweisenden Polyisocyanaten und ihre Verwendung
GB0500029D0 (en) * 2005-01-04 2005-02-09 Univ Belfast Basic ionic liquids
TWI423995B (zh) * 2005-06-22 2014-01-21 Nippon Polyurethane Kogyo Kk A reaction catalyst for forming a isocyanurate link, and a method for producing the modified polyisocyanate mixture containing the isocyanurate link thereof
SI2079705T1 (sl) * 2006-10-10 2011-02-28 Proionic Production Of Ionic Substances Gmbh & Co Kg Postopek izdelave kvarternega karbonata
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
JP4687668B2 (ja) * 2007-03-12 2011-05-25 東ソー株式会社 ポリウレタン及びポリイソシアヌレート製造用のアミン触媒
BRPI0917161B1 (pt) * 2008-08-28 2019-07-02 Huntsman International Llc Mistura reativa a isocianato, processo para fabricar uma mistura, composições de poliisocianato e de aglutinante, uso de uma composição de poliisocianato e de uma composição de aglutinante, e, poliisocianurato
US8969614B2 (en) 2008-10-22 2015-03-03 Basf Se Method for producing colourless polyisocyanates
JP6047876B2 (ja) * 2011-04-28 2016-12-21 東ソー株式会社 ４級アンモニウム塩を含有するブロック剤解離触媒及びその用途
JP6281280B2 (ja) * 2013-12-19 2018-02-21 東ソー株式会社 アロファネート・イソシアヌレート化触媒、該触媒を用いたポリイソシアネート組成物、該組成物の製造方法、及び該組成物を用いた二液型塗料組成物
JP6405744B2 (ja) * 2014-06-26 2018-10-17 東ソー株式会社 ポリイソシアヌレート変性イソシアネート組成物
US10752724B2 (en) 2015-04-21 2020-08-25 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
EP3085720A1 (de) 2015-04-21 2016-10-26 Covestro Deutschland AG Hydrophil modifizierter polyisocyanuratkunststoff und verfahren zu dessen herstellung
EP3286241B1 (en) 2015-04-21 2020-04-15 Covestro Deutschland AG Process for producing polyisocyanurate plastics
WO2016170059A1 (en) 2015-04-21 2016-10-27 Covestro Deutschland Ag Polyisocyanurate polymers and process for the production of polyisocyanurate polymers
JP2018513900A (ja) 2015-04-21 2018-05-31 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 断熱条件下で製造されたポリイソシアヌレートポリマーに基づく固体
US9815739B2 (en) 2015-10-30 2017-11-14 Covestro Llc Polyisocyanurate based cement for wellbore fluid loss prevention
WO2018073303A1 (de) 2016-10-18 2018-04-26 Covestro Deutschland Ag Harte beschichtungen mit hoher chemischer und mechanischer beständigkeit
EP3529292A1 (en) 2016-10-18 2019-08-28 Covestro Deutschland AG Coating of wires with catalytically crosslinked blocked polyisocyanates
JP2019536849A (ja) 2016-10-18 2019-12-19 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 ブロックトポリイソシアネートの触媒架橋によるプラスチックの製造
WO2018087399A1 (de) 2016-11-14 2018-05-17 Covestro Deutschland Ag Beschichtungszusammensetzungen mit dualer härtung
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
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
CN107913730B (zh) 2017-11-30 2020-04-10 万华化学集团股份有限公司 亚胺型季铵盐催化剂、其制备方法及多异氰酸酯组合物
WO2019121387A1 (de) 2017-12-21 2019-06-27 Covestro Deutschland Ag Frostbeständige wasserlacke auf basis von polyisocyanaten
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
US20210214487A1 (en) 2018-05-17 2021-07-15 Covestro Intellectual Property Gmbh & Co. Kg Method for preparing composite materials made of polyethylene fibers having an ultra-high molecular weight and cross-linked polyisocyanates
EP3794049B1 (de) 2018-05-17 2022-06-08 Covestro Intellectual Property GmbH & Co. KG Verfahren zur herstellung eines polyisocyanatpolymers und eines polyisocyanuratkunststoffs
WO2020016119A1 (de) 2018-07-16 2020-01-23 Covestro Deutschland Ag Verfahren zur oligomerisierung von isocyanaten mit polyedrischen silsesquioxan-katalysatoren
US12247144B2 (en) 2018-10-19 2025-03-11 Covestro Deutschland Ag Anhydrously curing polyisocyanate-based adhesives
CN109749036B (zh) * 2018-12-25 2021-06-29 万华化学集团股份有限公司 亚胺型季铵盐催化剂及其制备方法和由该催化剂制备的低粘度多异氰酸酯组合物
JP2022517512A (ja) 2019-01-22 2022-03-09 コベストロ・インテレクチュアル・プロパティ・ゲゼルシャフト・ミット・ベシュレンクテル・ハフツング・アンド・コー・カーゲー 二重硬化ウレタンポリマーおよび二重硬化イソシアヌレートポリマーに基づく複合材料
JP2022521878A (ja) 2019-02-27 2022-04-13 コベストロ・インテレクチュアル・プロパティ・ゲゼルシャフト・ミット・ベシュレンクテル・ハフツング・アンド・コー・カーゲー 電気ポッティングコンパウンドとしてのポリイソシアヌレート材料
EP3763792A1 (de) 2019-07-11 2021-01-13 Covestro Deutschland AG Verfahren zur herstellung von isocyanuraten aus uretdionen
EP4175820A1 (de) 2020-07-02 2023-05-10 Covestro Deutschland AG Beschichtungen aus polyisocyanuratbeschichtungen (rim) und deren anwendung in spritzgiessprozessen
CN112851908B (zh) * 2021-01-14 2023-03-03 万华化学集团股份有限公司 含有脲二酮基团的多异氰酸酯的制备方法及存储稳定的二异氰酸酯单体
US20240301154A1 (en) 2021-03-29 2024-09-12 Covestro Deutschland Ag Polyisocyanurate-prepregs and fiber composite components produced therefrom
EP4303246A1 (de) 2022-07-04 2024-01-10 Covestro Deutschland AG Polyisocyanatgemisch

Family Cites Families (9)

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US2635100A (en) * 1949-11-15 1953-04-14 Du Pont Monoquaternary ammonium carbonates and their preparation
US3703520A (en) * 1970-10-06 1972-11-21 Upjohn Co Adducts of ethylene carbonate and triethylenediamine
US3980594A (en) * 1975-04-23 1976-09-14 The General Tire & Rubber Company Trimerization of aromatic isocyanates catalyzed by certain ammonium salts
US4040992A (en) * 1975-07-29 1977-08-09 Air Products And Chemicals, Inc. Catalysis of organic isocyanate reactions
DE2916201A1 (de) * 1979-04-21 1980-10-30 Huels Chemische Werke Ag Verfahren zur trimerisierung von diisocyanaten
DE3339300A1 (de) * 1983-10-29 1985-05-09 Basf Ag, 6700 Ludwigshafen Verfahren zur herstellung von isocyanaten durch thermische spaltung von urethanen
US4731427A (en) * 1987-04-01 1988-03-15 Arco Chemical Company Method for the preparation of rigid reaction injection molded thermoset polyurethane modified polyisocyanurate compositions
DE3902078A1 (de) * 1989-01-25 1990-07-26 Bayer Ag Verfahren zur herstellung von modifizierten, isocyanuratgruppen aufweisenden polyisocyanaten und ihre verwendung
DE4115402A1 (de) * 1991-05-10 1992-11-12 Huels Chemische Werke Ag Verfahren zur herstellung eines blockierten lackpolyisocyanats und dessen verwendung fuer pur-lacke

Also Published As

Publication number Publication date
EP0668271A1 (de) 1995-08-23
JPH0853526A (ja) 1996-02-27
CA2139376C (en) 2002-02-19
US5489663A (en) 1996-02-06
EP0668271B1 (de) 2002-01-16
ZA951262B (en) 1996-08-16
CA2139376A1 (en) 1995-08-18
ATE212015T1 (de) 2002-02-15
DE59509993D1 (de) 2002-02-21
DE4405055A1 (de) 1995-08-24
PT668271E (pt) 2002-07-31

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