DE2631733C2 - - Google Patents

Info

Publication number
DE2631733C2
DE2631733C2 DE2631733A DE2631733A DE2631733C2 DE 2631733 C2 DE2631733 C2 DE 2631733C2 DE 2631733 A DE2631733 A DE 2631733A DE 2631733 A DE2631733 A DE 2631733A DE 2631733 C2 DE2631733 C2 DE 2631733C2
Authority
DE
Germany
Prior art keywords
carbon atoms
quaternary
catalysts
compounds
residue
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
Application number
DE2631733A
Other languages
German (de)
English (en)
Other versions
DE2631733A1 (de
Inventor
Ibrahim Selim Boothwyn Pa. Us Bechara
Felix Patrick Chester Pa. Us Carroll
Dewey George Chadds Ford Pa. Us Holland
Rocco Lawrence Pennell Manor Media Pa. Us Mascioli
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.)
Air Products and Chemicals Inc
Original Assignee
Air Products and Chemicals Inc
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 Air Products and Chemicals Inc filed Critical Air Products and Chemicals Inc
Publication of DE2631733A1 publication Critical patent/DE2631733A1/de
Application granted granted Critical
Publication of DE2631733C2 publication Critical patent/DE2631733C2/de
Granted legal-status Critical Current

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
    • 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
    • C08G18/1875—Catalysts containing secondary or tertiary amines or salts thereof containing ammonium salts or mixtures of secondary of tertiary amines and acids
    • 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
    • C08G2115/00—Oligomerisation
    • C08G2115/02—Oligomerisation to isocyanurate groups
    • 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)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
DE19762631733 1975-07-29 1976-07-15 Verfahren zur foerderung von kondensations- und/oder polymerisationsreaktionen von organischen isocyanaten Granted DE2631733A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/600,015 US4040992A (en) 1975-07-29 1975-07-29 Catalysis of organic isocyanate reactions

Publications (2)

Publication Number Publication Date
DE2631733A1 DE2631733A1 (de) 1977-02-10
DE2631733C2 true DE2631733C2 (index.php) 1988-08-11

Family

ID=24402032

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19762631733 Granted DE2631733A1 (de) 1975-07-29 1976-07-15 Verfahren zur foerderung von kondensations- und/oder polymerisationsreaktionen von organischen isocyanaten

Country Status (9)

Country Link
US (1) US4040992A (index.php)
JP (1) JPS5217484A (index.php)
BE (1) BE844525A (index.php)
CA (1) CA1046062A (index.php)
DE (1) DE2631733A1 (index.php)
FR (1) FR2319421A1 (index.php)
GB (1) GB1541593A (index.php)
IT (1) IT1061622B (index.php)
NL (1) NL182082C (index.php)

Families Citing this family (150)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4101465A (en) * 1976-10-06 1978-07-18 The Upjohn Company A cocatalyst system for trimerizing isocyanates
US4115634A (en) * 1976-12-01 1978-09-19 Air Products & Chemicals, Inc. Amine salts of amino acids as delayed action catalysts
US4148980A (en) * 1977-05-03 1979-04-10 Basf Wyandotte Corporation Novel carboxylate catalysts for the preparation of foams characterized by polyisocyanurate, polyurethane and poly (urethane-isocyanurate) linkages
GB1586019A (en) * 1977-05-31 1981-03-11 Olin Corp Polyol composition
DE2806731A1 (de) 1978-02-17 1979-08-23 Bayer Ag Verfahren zur herstellung von isocyanuratgruppen aufweisenden polyisocyanaten
US4186255A (en) * 1978-03-13 1980-01-29 Texaco Development Corporation Bis-quaternary ammonium salts as polyisocyanurate catalysts
US4136240A (en) * 1978-03-13 1979-01-23 Texaco Development Corporation Metallic quaternary ammonium carboxylates as polyisocyanurate catalysts
US4204019A (en) * 1978-09-11 1980-05-20 Shelter Insulation, Inc. Polyisocyanurate foam laminate and process
DE2901479A1 (de) * 1979-01-16 1980-07-24 Bayer Ag Neue isocyanato-isocyanurate, ein verfahren zu ihrer herstellung, sowie ihre verwendung als isocyanatkomponente in polyurethan-lacken
DE2916201A1 (de) * 1979-04-21 1980-10-30 Huels Chemische Werke Ag Verfahren zur trimerisierung von diisocyanaten
US4419461A (en) * 1981-04-09 1983-12-06 Abbott Laboratories Catalyst for making polyurethanes
US4456696A (en) * 1981-04-09 1984-06-26 Abbott Laboratories Catalyst for making polyurethanes
JPS58500569A (ja) * 1981-04-25 1983-04-14 ビ−ピ−　ケミカルズ　リミテツド ポリウレタンフオ−ム
EP0068454A1 (en) * 1981-07-01 1983-01-05 Takeda Chemical Industries, Ltd. Composition for polyurethane resins and production of the resins
CA1189249A (en) * 1981-07-09 1985-06-18 Bernhard Liessem Foam manufacture
US4373057A (en) * 1981-09-14 1983-02-08 Colamco, Inc. Process for making curable adhesive polyurethane products
DE3151041A1 (de) * 1981-12-23 1983-07-28 Basf Ag, 6700 Ludwigshafen Verfahren zur herstellung von polyurethan-polyisocyanuratschaumstoffen
WO1983003415A1 (en) * 1982-03-26 1983-10-13 Akzona Inc Quaternary ammonium borates as polyurethane catalysts
DE3219822A1 (de) 1982-05-26 1983-12-01 Bayer Ag, 5090 Leverkusen Einphasig lagerstabile, salzhaltige polyolkompositionen mit hohem ethylenglykol- oder butandiol-anteil und ihre verwendung zur herstellung von polyurethanen
US4425446A (en) 1982-06-23 1984-01-10 Sealed Air Corporation Urea-modified isocyanurate foam, composition and method
US4426461A (en) * 1982-07-14 1984-01-17 Thermocell Development, Ltd. Modified polyisocyanurate foam and method of preparation
DE3227489A1 (de) * 1982-07-23 1984-01-26 Bayer Ag, 5090 Leverkusen Verfahren zur herstellung von isocyanuratgruppen aufweisenden polyisocyanaten und ihre verwendung als isocyanatkomponente zur herstellung von polyurethanen
US4425445A (en) 1983-03-17 1984-01-10 Akzona, Inc. Method for the manufacture of polyisocyanurate foams
DE3464139D1 (en) * 1983-03-17 1987-07-16 Akzo Nv Method for the manufacture of urethane-modified isocyanurate foams
US4425444A (en) 1983-03-17 1984-01-10 Akzona Incorporated Polyols for urethane-modified isocyanurate foams
US4632785A (en) * 1983-08-11 1986-12-30 The Dow Chemical Company Thermally activable trimerization catalyst
EP0155559A1 (en) * 1984-02-29 1985-09-25 Dainippon Ink And Chemicals, Inc. Process for production of isocyanurate ring-containing polyisocyanate and resin composition for urethane paints comprising said polyisocyanate and acrylic polyol
US4530938A (en) * 1984-03-21 1985-07-23 Akzona Incorporated Polyols for urethane-modified isocyanurate foams
US4530937A (en) * 1984-03-21 1985-07-23 Akzona Incorporated Method for the manufacture of polyisocyanurate foams
US4503226A (en) * 1984-04-30 1985-03-05 Olin Corporation Process for trimerizing organic polyisocyanates
US4647623A (en) * 1984-09-18 1987-03-03 Dainippon Ink And Chemicals, Inc. Process for producing polyisocyanate and resin composition comprising said polyisocyanate for use in paints
US4582861A (en) * 1984-11-13 1986-04-15 Air Products And Chemicals, Inc. Delayed action/enhanced curing catalysis in polyurethane systems
US4785025A (en) * 1984-11-13 1988-11-15 Air Products And Chemicals, Inc. Quaternary triethylenediamine compositions and their combination with tertiary amines for delayed action/enhanced curing catalysts in polyurethane systems
US4897355A (en) 1985-01-07 1990-01-30 Syntex (U.S.A.) Inc. N[ω,(ω-1)-dialkyloxy]- and N-[ω,(ω-1)-dialkenyloxy]-alk-1-yl-N,N,N-tetrasubstituted ammonium lipids and uses therefor
US5545412A (en) * 1985-01-07 1996-08-13 Syntex (U.S.A.) Inc. N-[1, (1-1)-dialkyloxy]-and N-[1, (1-1)-dialkenyloxy]-alk-1-yl-n,n,n-tetrasubstituted ammonium lipids and uses therefor
DE3501775A1 (de) * 1985-01-21 1986-07-24 Henkel KGaA, 4000 Düsseldorf Neue kationtenside auf der basis von quartaeren ammoniumverbindungen und ihre verwendung in reinigungsmitteln
CA1311478C (en) * 1985-03-11 1992-12-15 Edward A. Galla Quaternary compounds for delayed action/enhanced curing catalysis inpolyurethane systems
DE3620011A1 (de) * 1986-06-13 1987-12-17 Henkel Kgaa Neue kationtenside auf der basis von quartaeren ammoniumverbindungen und ihre verwendung in reinigungsmitteln
US4780485A (en) * 1986-12-22 1988-10-25 Harry A. Fischer Isocyanurate foam and method for producing the same
US4767736A (en) * 1987-02-13 1988-08-30 Air Products And Chemicals, Inc. Polyurethane foam catalysts that eliminate polyurea-containing polyol based masterbatch cure drift
US4707501A (en) * 1987-02-13 1987-11-17 Air Products And Chemicals, Inc. Polyurethane foam catalysts that eliminate polyurea-containing polyol based masterbatch cure drift
JP2698583B2 (ja) * 1987-04-24 1998-01-19 花王株式会社 ポリウレタン製造用触媒
US4855383A (en) * 1988-09-23 1989-08-08 Ashland Oil, Inc. In situ quaternary ammonium catalyst formation for curing polymeric isocyanates
GB2232990A (en) * 1989-05-19 1991-01-02 Bp Chem Int Ltd Process for preparing low density polyurethane foam
JPH03126309U (index.php) * 1990-04-04 1991-12-19
US5252624A (en) * 1990-11-06 1993-10-12 Miles Inc. System for the production of toluene diisocyanate based flexible foams and the flexible foams produced therefrom
CA2052908A1 (en) * 1990-11-06 1992-05-07 Charles M. Milliren System for the production of toluene diisocyanate based flexible foams and the flexible foams produced therefrom
DE4115402A1 (de) * 1991-05-10 1992-11-12 Huels Chemische Werke Ag Verfahren zur herstellung eines blockierten lackpolyisocyanats und dessen verwendung fuer pur-lacke
DE4203908A1 (de) * 1992-02-11 1993-08-12 Rwe Dea Ag Diaminocarbonat-verbindungen und deren anwendung als katalysatoren
US5221743A (en) * 1992-03-02 1993-06-22 Olin Corporation Process for producing isocyanurates by cyclotrimerizing isocyanates using polymer-bound catalysts
US5321050A (en) * 1992-08-06 1994-06-14 Nisshinbo Industries, Inc. Method for producing modified polyisocyanurate foams
US5358985A (en) * 1992-12-16 1994-10-25 Air Products And Chemicals, Inc. Ionic siloxane as internal mold release agent for polyurethane, polyurethaneurea and polyurea elastomers
US5317075A (en) * 1992-12-16 1994-05-31 Air Products And Chemicals, Inc. Hydroxyl containing quaternary ammonium salts of fatty acids as internal mold release compositions
US5312845A (en) * 1992-12-16 1994-05-17 Air Products And Chemicals, Inc. Rim polyol blends containing acidic siloxane internal mold release agents and tin catalysts
US5240970A (en) * 1993-01-08 1993-08-31 Air Products And Chemicals, Inc. Quaternary ammonium carboxylate inner salt compositions as controlled activity catalysts for making polyurethane foam
US5420186A (en) * 1993-01-26 1995-05-30 Air Products And Chemicals, Inc. Internal mold release agents comprising metallic soaps compatibilized with liquid quaternary ammonium salts
US5324759A (en) * 1993-01-26 1994-06-28 Air Products And Chemicals, Inc. RIM polyol blends containing acidic siloxane internal mold release agents and quaternary ammonium phenoxides
US5489618A (en) * 1993-11-29 1996-02-06 Osi Specialties, Inc. Process for preparing polyurethane foam
JP3061717B2 (ja) * 1993-12-03 2000-07-10 日清紡績株式会社 変性ポリイソシアヌレート発泡体の製造法
DE4405055A1 (de) * 1994-02-17 1995-08-24 Basf Ag Verfahren zur Herstellung von Isocyanuratgruppen aufweisenden Polyisocyanaten und ihre Verwendung
JP2619614B2 (ja) * 1994-12-07 1997-06-11 大同鋼板株式会社 断熱パネル及びその製造方法
US5606003A (en) * 1994-09-01 1997-02-25 Gencorp Inc. Primerless urethane adhesive compositions
DE69532410T2 (de) * 1994-10-21 2004-12-02 Sanyo Chemical Industries, Ltd. Härtbare zusammensetzung
JP2584955B2 (ja) * 1994-12-07 1997-02-26 大同鋼板株式会社 変性ポリイソシアヌレート発泡体及びその製造法並びにポリオール組成物
JP3632277B2 (ja) * 1995-02-16 2005-03-23 東海ゴム工業株式会社 クリーニングブレードの製法およびそれに用いる組成物
US5691440A (en) * 1995-10-05 1997-11-25 Arco Chemical Technonogy, L.P. Catalyst and process for producing isocyanate trimers
CA2304729C (en) * 1997-09-29 2008-12-09 Bayer Aktiengesellschaft Improved internal release agents for producing polyurethane moulded bodies
ZA9810038B (en) 1997-11-04 2000-05-03 Rhodia Chimie Sa A catalyst and a method for the trimerization of isocyanates.
FR2770532B1 (fr) * 1997-11-04 2000-01-21 Rhodia Chimie Sa Catalyseur de trimerisation d'isocyanates, a base d'un hydrogenocarbonate
US6395796B1 (en) 1999-01-05 2002-05-28 Crompton Corporation Process for preparing polyurethane foam
US6660781B1 (en) 1999-01-05 2003-12-09 Witco Corporation Process for preparing polyurethane foam
DE19944373A1 (de) * 1999-09-16 2001-03-22 Degussa Katalysator und Verfahren zur Herstellung von farbreduzierten isocyanuratgruppenhaltigen Polyisocyananten
JP4353603B2 (ja) * 2000-01-31 2009-10-28 花王株式会社 ポリウレタン製造用触媒組成物
US6762274B2 (en) * 2000-02-10 2004-07-13 Dow Global Technologies Inc. Low emission polyurethane polymers made with autocatalytic polyols
JP4373624B2 (ja) * 2000-09-04 2009-11-25 富士フイルム株式会社 感熱性組成物、それを用いた平版印刷版原版及びスルホニウム塩化合物
DE10064312C2 (de) * 2000-12-22 2003-05-22 Degussa Cholinpyruvat-Hydrat, Verfahren zu dessen Herstellung, Cholinpyruvat-Hydrat enthaltende Formulierung sowie deren Verwendung
DE10065176A1 (de) * 2000-12-23 2002-06-27 Degussa Katalysator und Verfahren zur Herstellung von niedrigviskosen und farbreduzierten isocyanuratgruppenhaltigen Polyisocyanaten
JP2002265856A (ja) * 2001-03-15 2002-09-18 Dainippon Ink & Chem Inc 硬化性組成物および塗料
DE10131525A1 (de) * 2001-07-02 2003-01-16 Degussa Verfahren zur Herstellung von geruchsarmen und lagerstabilen monomerhaltigen Polyisocyanuraten aus Isophorondiisocyanat
BR0213609A (pt) * 2001-10-01 2004-09-14 Dow Global Technologies Inc Polióis auto-catalìticos com caracterìsticas de gelificação e produtos de poliuretano feitos a partir destes
US6746625B2 (en) * 2002-05-20 2004-06-08 Congoleum Corporation Surface treated embossing catalyst and the use thereof
JP4104494B2 (ja) * 2002-06-28 2008-06-18 花王株式会社 ポリイソシアヌレートフォームの製造法
EP1382624A1 (en) 2002-07-15 2004-01-21 Tosoh Corporation Catalyst and process for producing a rigid polyurethane foam
US6818675B2 (en) * 2002-08-06 2004-11-16 General Electric Company Process for preparing polyurethane foam
DE10309432A1 (de) * 2003-03-05 2004-09-16 Degussa Ag Verfahren zur Herstellung von geruchsarmen und lagerstabilen monomerhaltigen Polyisocyanuraten auf Basis von Isophorondiisocyanat
JP4104539B2 (ja) * 2003-04-22 2008-06-18 花王株式会社 ポリイソシアヌレートフォームの製造法
DE10320266A1 (de) * 2003-05-03 2004-11-18 Degussa Ag Feste Uretdiongruppenhaltige Polyurethan-Pulverlackzusammensetzungen bei niedriger Temperatur härtbar
WO2005000932A1 (en) * 2003-06-13 2005-01-06 Dow Global Technologies, Inc. Fusible catalysts and polyurethane products made therefrom
KR20060011890A (ko) * 2003-06-13 2006-02-03 다우 글로벌 테크놀로지스 인크. 내가수분해성이 우수한 폴리우레탄 생성물을 제조하기 위한촉매 조성물
BRPI0417295B1 (pt) * 2003-12-23 2013-07-16 processos para a produção de um produto de poliuretano e de uma espuma de poliuretano flexível e mistura de poliol
US20070238795A1 (en) * 2003-12-23 2007-10-11 Drumright Ray E Non-Fugitive Catalysts Containing Imine Linkages and Tertiary Amines, and Polyurethane Products made Therefrom
DE102004012571A1 (de) * 2004-03-12 2005-09-29 Basf Ag Verfahren zur Herstellung von Isocyanuratgruppen aufweisenden Polyisocyanaten und ihre Verwendung
PL1773902T3 (pl) * 2004-08-04 2018-05-30 Foam Supplies, Inc. Odchylenie reaktywności i rozkład katalizatora w piance poliuretanowej
DE102005006550A1 (de) * 2005-02-11 2006-08-24 Basf Ag Verfahren zur Herstellung von Polyisocyanaten und ihre Verwendung
EP1881018A4 (en) 2005-03-15 2010-11-17 Polyplastics Co TREATMENT AGENT FOR REMOVING INSTABILENT END GROUP, STABILIZED POLYACETAL RESIN THEREWITH MADE, PRODUCTION PROCESS, COMPOSITION AND MOLDING BODY
US8580864B2 (en) * 2006-05-04 2013-11-12 Air Products And Chemicals, Inc. Trimer catalysts with improved processability and surface cure
WO2008068198A1 (de) * 2006-12-04 2008-06-12 Basf Se Verfahren zur herstellung von polyisocyanaten
US20100099785A1 (en) * 2007-01-19 2010-04-22 Huntsman Petrochemical Corporation Tertiary amines blocked with polymer acids
DE502008001947D1 (de) * 2007-03-26 2011-01-13 Basf Se Wasseremulgierbare polyisocyanate
HUE041930T2 (hu) * 2007-03-27 2019-06-28 Basf Se Eljárás diizocianátok színtelen izocianurátjainak elõállítására
DE102008041654A1 (de) 2007-08-31 2009-03-05 Basf Se Neue Beschichtungsmittel
EP2205655B1 (de) * 2007-10-22 2013-06-26 Basf Se Urethangruppenhaltige polyisocyanate
WO2009071533A1 (de) * 2007-12-06 2009-06-11 Basf Se Allophanatgruppenhaltige polyisocyanate
US20090176907A1 (en) 2008-01-08 2009-07-09 Ramesh Subramanian Direct-to-metal radiation curable compositions
JP5324790B2 (ja) * 2008-01-23 2013-10-23 富士紡ホールディングス株式会社 研磨パッドおよび研磨パッドの製造方法
EP2344563B1 (de) 2008-10-22 2017-06-14 Basf Se Verfahren zur herstellung farbloser polyisocyanate
EP2275466A1 (de) * 2009-07-16 2011-01-19 Bayer MaterialScience AG Polyharnstoff-basierter Gewebekleber
EP2289963B1 (de) 2009-08-27 2013-05-29 Basf Se Beschichtungsmassen mit allophanatgruppenhaltigen Polyisocyanaten
EP2593490B1 (de) 2010-07-13 2015-09-09 Basf Se Hochfunktionelle urethangruppen aufweisende polyisocyanate
US9550857B2 (en) 2010-07-13 2017-01-24 Basf Se High-functionality polyisocyanates containing urethane groups
US8580887B2 (en) 2010-07-30 2013-11-12 Basf Se High-functionality polyisocyanates containing urethane groups
JP5871924B2 (ja) 2010-07-30 2016-03-01 ビーエーエスエフ ソシエタス・ヨーロピアＢａｓｆ Ｓｅ ウレタン基を有する高官能性ポリイソシアナート
WO2012107375A1 (de) * 2011-02-09 2012-08-16 Bayer Materialscience Ag Gewebekleber auf basis stickstoffmodifizierter aspartate
ES2544935T3 (es) * 2011-04-19 2015-09-07 Medical Adhesive Revolution Gmbh Adhesivo médico para detener hemorragias
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
WO2015133496A1 (ja) * 2014-03-04 2015-09-11 三井化学株式会社 ラミネート接着剤、ラミネートフィルムの製造方法、ラミネートフィルムおよびレトルトパウチ材料
EP3085718B1 (de) 2015-04-21 2024-04-17 Covestro Deutschland AG Polyisocyanuratkunststoff enthaltend siloxangruppen und verfahren zu dessen herstellung
KR102684752B1 (ko) 2015-04-21 2024-07-15 코베스트로 도이칠란트 아게 높은 열적 안정성을 갖는 폴리이소시아누레이트 플라스틱
WO2016170058A1 (en) 2015-04-21 2016-10-27 Covestro Deutschland Ag Process for producing polyisocyanurate plastics
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
EP3286243B1 (en) 2015-04-21 2019-05-22 Covestro Deutschland AG Process for producing polyisocvanurate plastics having functionalized surfaces
WO2016170057A1 (en) 2015-04-21 2016-10-27 Covestro Deutschland Ag Solids based on polyisocvanurate polymers produced under adiabatic conditions
US9815739B2 (en) 2015-10-30 2017-11-14 Covestro Llc Polyisocyanurate based cement for wellbore fluid loss prevention
US20200332147A1 (en) 2016-10-18 2020-10-22 Covestro Deutschland Ag Hard coatings with high chemical and mechanical stability
EP3529291B1 (en) 2016-10-18 2021-06-23 Covestro Intellectual Property GmbH & Co. KG 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
US20190367666A1 (en) 2016-11-14 2019-12-05 Covestro Deutschland Ag Dual-curing coating compositions
WO2018105730A1 (ja) * 2016-12-08 2018-06-14 積水化学工業株式会社 ウレタン樹脂組成物
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
ES2981974T3 (es) 2017-11-14 2024-10-14 Covestro Deutschland Ag Productos semiacabados basados en el mecanismo de reticulación dual
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
WO2019121388A1 (de) 2017-12-21 2019-06-27 Covestro Deutschland Ag Frostbeständige klebstoffe auf basis von polyisocyanaten
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
EP3794049B1 (de) 2018-05-17 2022-06-08 Covestro Intellectual Property GmbH & Co. KG Verfahren zur herstellung eines polyisocyanatpolymers und eines polyisocyanuratkunststoffs
JP7288371B2 (ja) * 2018-08-31 2023-06-07 株式会社エフコンサルタント 硬化性組成物
CN112888722A (zh) 2018-10-19 2021-06-01 科思创知识产权两合公司 无水固化的基于多异氰酸酯的胶粘剂
CN109456171B (zh) * 2018-12-14 2021-09-03 万华化学集团股份有限公司 一种制备2-羟丙基三甲基异辛酸铵盐的方法
CN113286836B (zh) 2019-01-22 2024-02-13 科思创知识产权两合公司 基于双重固化的氨基甲酸酯和异氰脲酸酯聚合物的复合材料
CN113631545B (zh) 2019-02-27 2025-01-07 科思创德国股份有限公司 作为电灌封料的聚异氰脲酸酯材料
EP3763792A1 (de) 2019-07-11 2021-01-13 Covestro Deutschland AG Verfahren zur herstellung von isocyanuraten aus uretdionen
EP4025618A1 (en) 2019-09-04 2022-07-13 Evonik Operations GmbH Phase transfer active trimerization catalyst salts
US20230211530A1 (en) 2020-07-02 2023-07-06 Covestro Deutschland Ag Coatings from polyisocyanurate coatings (rim) and their use in injection molding processes
EP4166589A4 (en) 2020-09-25 2024-03-06 Wanhua Chemical Group Co., Ltd POLYISOCYANATE COMPOSITION CONTAINING ISOCYANURATE WITH STABLE CHROMATICITY AND PRODUCTION PROCESS THEREOF
EP4314102A1 (en) 2021-03-29 2024-02-07 Covestro Deutschland AG Polyisocyanurate-prepregs and fiber composite components produced therefrom
EP4303246A1 (de) 2022-07-04 2024-01-10 Covestro Deutschland AG Polyisocyanatgemisch
CN115141343B (zh) * 2022-09-05 2023-01-13 万华化学集团股份有限公司 组合物及其胶黏剂组合料、无醛添加人造板及其制备方法
EP4570782A1 (de) 2023-12-14 2025-06-18 Evonik Operations GmbH Trimerisierungskatalysatoren

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2842506A (en) * 1953-12-02 1958-07-08 Du Pont Process for making plastic polyurethane foam employing water soluble tertiary amine-tertiary amine salt mixtures as catalysts
US2932621A (en) * 1956-02-07 1960-04-12 Pittsburgh Plate Glass Co Preparation of polyurethane foam utilizing a salt of dimethylethanol amine and a dicarboxylic acid as a catalyst
US3010963A (en) * 1959-05-21 1961-11-28 Houdry Process Corp Quaternary hydroxyalkyl tertiary heterocyclic amine bases and salts
FR1348738A (fr) * 1962-02-03 1964-01-10 Bayer Ag Procédé pour catalyser la réaction entre un polyisocyanate organique et un composé organique
US3892687A (en) * 1973-07-09 1975-07-01 Air Prod & Chem Quaternary hydroxyalkyl tertiary amine bases as poluyrethane catalysts
US3993652A (en) 1973-07-09 1976-11-23 Air Products And Chemicals, Inc. Cyclic quaternary hydroxyalkyl phenoxide catalysts for isocyanate reactions
US3988267A (en) 1973-07-09 1976-10-26 Air Products And Chemicals, Inc. Quaternary hydroxyalkyl tertiary amine bases as polyurethane catalysts

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GB1541593A (en) 1979-03-07
NL182082B (nl) 1987-08-03
IT1061622B (it) 1983-04-30
BE844525A (fr) 1976-11-16
US4040992A (en) 1977-08-09
CA1046062A (en) 1979-01-09
DE2631733A1 (de) 1977-02-10
JPS6123214B2 (index.php) 1986-06-04
FR2319421A1 (fr) 1977-02-25
FR2319421B1 (index.php) 1982-02-05
JPS5217484A (en) 1977-02-09
NL182082C (nl) 1988-01-04

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