JPS5263999A - Process for producing polyisocyanate containing isocyanurate radical - Google Patents

Process for producing polyisocyanate containing isocyanurate radical

Info

Publication number
JPS5263999A
JPS5263999A JP51136965A JP13696576A JPS5263999A JP S5263999 A JPS5263999 A JP S5263999A JP 51136965 A JP51136965 A JP 51136965A JP 13696576 A JP13696576 A JP 13696576A JP S5263999 A JPS5263999 A JP S5263999A
Authority
JP
Japan
Prior art keywords
polyisocyanate containing
containing isocyanurate
producing polyisocyanate
radical
isocyanurate radical
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.)
Granted
Application number
JP51136965A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5333640B2 (enExample
Inventor
Henesu Geruharuto
Yurugen Miyuureru Hansu
Guputa Puramotsudo
Tsuiruneru Yoahimu
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.)
Bayer AG
Original Assignee
Bayer AG
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 Bayer AG filed Critical Bayer AG
Publication of JPS5263999A publication Critical patent/JPS5263999A/ja
Publication of JPS5333640B2 publication Critical patent/JPS5333640B2/ja
Granted 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

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)
JP51136965A 1975-11-18 1976-11-16 Process for producing polyisocyanate containing isocyanurate radical Granted JPS5263999A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2551634A DE2551634C3 (de) 1975-11-18 1975-11-18 Verfahren zur Herstellung von Isocyanuratgruppen aufweisenden Polyisocyanaten

Publications (2)

Publication Number Publication Date
JPS5263999A true JPS5263999A (en) 1977-05-26
JPS5333640B2 JPS5333640B2 (enExample) 1978-09-14

Family

ID=5961971

Family Applications (1)

Application Number Title Priority Date Filing Date
JP51136965A Granted JPS5263999A (en) 1975-11-18 1976-11-16 Process for producing polyisocyanate containing isocyanurate radical

Country Status (10)

Country Link
US (1) US4115373A (enExample)
JP (1) JPS5263999A (enExample)
BE (1) BE848417A (enExample)
BR (1) BR7607729A (enExample)
DE (1) DE2551634C3 (enExample)
ES (1) ES453393A1 (enExample)
FR (1) FR2332274A1 (enExample)
GB (1) GB1506373A (enExample)
IT (1) IT1066771B (enExample)
MX (1) MX143507A (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004250429A (ja) * 2002-07-03 2004-09-09 Bayer Ag モノマー含有量の少ないｔｄｉ三量体の製造方法
JP2009132866A (ja) * 2007-07-26 2009-06-18 Lanxess Deutschland Gmbh フタレート非含有イソシアヌレート調剤

Families Citing this family (43)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2806731A1 (de) * 1978-02-17 1979-08-23 Bayer Ag Verfahren zur herstellung von isocyanuratgruppen aufweisenden polyisocyanaten
CA1112243A (en) * 1978-09-08 1981-11-10 Manfred Bock Process for the preparation of polyisocyanates containing isocyanurate groups and the use thereof
DE2932095A1 (de) * 1979-08-08 1981-04-09 Bayer Ag, 5090 Leverkusen Verfahren zur herstellung von diisocyanatotoluol-gemischen mit einem erhoehten gehalt an 2,6-diisocyanatotoluol, sowie deren verwendung als aufbaukomponente bei der herstellung von polyurethanelastomeren
DE3041732A1 (de) * 1980-11-05 1982-06-09 Bayer Ag, 5090 Leverkusen Loesungen von isocyanato-isocyanuraten in weichmachern fuer polyvinylchlorid, ein verfahren zu ihrer herstellung, sowie ihre verwendung als haftverbessernde zusatzmittel in beschichtungsmitteln auf basis von weichgemachtem polyvinylchlorid
DE3100263A1 (de) * 1981-01-08 1982-08-12 Bayer Ag, 5090 Leverkusen Verfahren zur herstellung von isocyanuratgruppen aufweisenden polyisocyanaten und ihre verwendung bei der herstellung von polyurethanen
DE3100262A1 (de) * 1981-01-08 1982-08-05 Bayer Ag, 5090 Leverkusen Verfahren zur herstellung von isocyanuratgruppen aufweisenden polyisocyanaten, als katalysator-komponente fuer dieses verfahren geeignete loesungen, sowie die verwendung der verfahrensprodukte als isocyanat-komponente bei der herstellung von polyurethanen
US4326043A (en) * 1981-01-19 1982-04-20 Basf Wyandotte Corporation Process for the preparation of polyisocyanurate dispersions modified with halogenated alcohols and compositions prepared therefrom
US4359550A (en) * 1981-01-19 1982-11-16 Basf Wyandotte Corporation Polyisocyanurate polymers, dispersions, and cellular and non-cellular polyurethane products prepared therefrom
DE3144672A1 (de) * 1981-11-10 1983-05-26 Bayer Ag, 5090 Leverkusen Verfahren zur herstellung von mischtrimerisaten organischer isocyanate, die nach dem verfahren erhaltenen mischtrimerisate, sowie ihre verwendung zur herstellung von polyurethanen
US4382125A (en) * 1981-11-30 1983-05-03 Basf Wyandotte Corporation Isocyanurate-modified polymethylene polyphenylene polyisocyanate compositions
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
DE3303221A1 (de) * 1983-02-01 1984-08-02 Bayer Ag, 5090 Leverkusen Verfahren zur herstellung von isocyanuratgruppen aufweisenden polyisocyanaten, die nach diesem verfahren erhaeltlichen verbindungen und ihre verwendung zur herstellung von polyurethanen
DE3322718A1 (de) * 1983-06-24 1985-01-03 Chemische Werke Hüls AG, 4370 Marl Als pulverlack bzw. bindemittel fuer pulverlacke geeignetes stoffgemisch
DE3543925A1 (de) * 1985-12-12 1987-06-19 Bayer Ag Verfahren zur herstellung von isocyanuratgruppen aufweisenden polyisocyanaten und ihre verwendung als isocyanatkomponente zur herstellung von polyurethanen
FR2607499A1 (fr) * 1986-12-02 1988-06-03 Rhone Poulenc Chimie Polyisocyanates a groupement isocyanurique purs et procede d'obtention de ces polyisocyanates
DE3910100C1 (enExample) * 1989-03-29 1990-01-04 Bayer Ag, 5090 Leverkusen, De
FI902321A7 (fi) * 1989-05-19 1990-11-20 Eisai Co Ltd Buteenihappojohdannaiset
DE4026474A1 (de) * 1990-08-22 1992-02-27 Bayer Ag Neue isocyanuratgruppen aufweisende polyisocyanatmischungen, ein verfahren zu ihrer herstellung und ihre verwendung zur herstellung von polyurethanschaumstoffen
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
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
DE19545634A1 (de) 1995-12-07 1997-06-12 Bayer Ag Festkörperreiche Bindemittelkombinationen
DE19548026A1 (de) * 1995-12-21 1997-06-26 Bayer Ag Polyaminvernetzer-Zubereitung und ihre Herstellung
DE19955129A1 (de) 1999-11-17 2001-05-23 Bayer Ag Neue, festkörperreiche Bindemittelkombinationen und deren Verwendung
AU2002350471A1 (en) * 2001-10-09 2003-04-22 Ciba Specialty Chemicals Holding Inc. Polyester and polyamide compositions of low residual aldehyde content
DE10229781A1 (de) * 2002-07-03 2004-01-22 Bayer Ag Verfahren zur Herstellung monomerenarmer TDI-Trimerisate
DE10334723A1 (de) 2003-07-30 2005-02-24 Bayer Materialscience Ag Neue Bindemittelkombination für hochbeständige Kunststofflacke
DE102004003794B4 (de) * 2004-01-23 2008-01-24 Lanxess Deutschland Gmbh Verfahren zur Herstellung von Toluylendiisocyanat-basierenden Isocyanurat-Polyisocyanatlösungen
BE1015880A3 (nl) * 2004-02-03 2005-10-04 Atlas Copco Airpower Nv Warmtewisselaar.
PL2354172T3 (pl) 2010-02-08 2013-04-30 Lanxess Deutschland Gmbh Preparaty izocyjanuratowe nie zawierające ftalanów
EP2386600B1 (de) 2010-04-15 2013-06-19 LANXESS Deutschland GmbH Isocyanatgruppen-enthaltende Vernetzer für Nitrilkautschuke
DE102010033061A1 (de) 2010-08-02 2012-02-02 Bayer Materialscience Ag Phthalatfreie Isocyanuratzubereitung
DE102011088149A1 (de) 2011-12-09 2013-06-13 Evonik Industries Ag Beschichteter Verbundkörper, umfassend ein Verbundmaterial
CN102911343B (zh) * 2012-10-24 2014-12-31 华南理工大学 一种甲苯二异氰酸酯三聚体固化剂的制备方法
CN103183808A (zh) * 2013-03-05 2013-07-03 华南理工大学 一种化学反应法降低聚氨酯无毒固化剂游离tdi的方法
EP2970562B1 (de) 2013-03-12 2018-08-08 Covestro Deutschland AG Verfahren zur herstellung von tdi-trimerisaten mit besonderer reinheit
WO2018076199A1 (en) 2016-10-26 2018-05-03 Covestro Deutschland Ag Tdi based low-viscosity polyisocyanates with isocyanurate groups
CN110790880B (zh) * 2019-11-15 2021-07-23 万华化学集团股份有限公司 一种tdi三聚体的制备方法及含溶剂的tdi三聚体和其用途
EP3916031A1 (de) 2020-05-28 2021-12-01 LANXESS Deutschland GmbH Neue phthalatfreie isocyanurat-zusammensetzung und deren verwendung
EP3909994A1 (de) 2021-02-18 2021-11-17 LANXESS Deutschland GmbH Neue phthalatfreie isocyanurat-zusammensetzung
CN115651162B (zh) * 2022-08-22 2025-02-18 万华化学集团股份有限公司 一种游离单体低、高相容性且开稀稳定性好的多异氰酸酯组合物及其制备方法
WO2025131813A1 (de) 2023-12-20 2025-06-26 Lanxess Deutschland Gmbh Neue phthalatfreie isocyanurat-zusammensetzung und deren verwendung

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2954365A (en) * 1956-01-26 1960-09-27 Bayer Ag Process for the production of isocyanate polymerization products
US3248372A (en) * 1960-11-08 1966-04-26 Bayer Ag Glycol modified isocyanurate containing polyisocyanates
NL284111A (enExample) * 1961-10-17
US3206352A (en) * 1962-03-23 1965-09-14 Monsanto Res Corp Polymeric polyisocyanurate laminating resin prepared from a diaryl dhsocyanate and acocatalyst system
BE636055A (enExample) * 1962-08-09
DE1720768A1 (de) * 1968-01-02 1971-07-15 Bayer Ag Kunststoffe auf Isocyanatbasis und Verfahren zu ihrer Herstellung
DE1954093C3 (de) * 1968-11-15 1978-12-21 Mobay Chemical Corp., Pittsburgh, Pa. (V.St.A.) Verfahren zur Herstellung von polymeren organischen Isocyanaten
DE2325826C3 (de) * 1973-05-22 1981-01-29 Chemische Werke Huels Ag, 4370 Marl Isocyanato-isocyanurate und Herstellung lagerstabiler Lösungen hiervon

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004250429A (ja) * 2002-07-03 2004-09-09 Bayer Ag モノマー含有量の少ないｔｄｉ三量体の製造方法
JP2009132866A (ja) * 2007-07-26 2009-06-18 Lanxess Deutschland Gmbh フタレート非含有イソシアヌレート調剤

Also Published As

Publication number Publication date
BE848417A (fr) 1977-05-17
DE2551634C3 (de) 1980-07-17
ES453393A1 (es) 1977-11-16
GB1506373A (en) 1978-04-05
DE2551634B2 (de) 1979-11-08
BR7607729A (pt) 1977-10-04
DE2551634A1 (de) 1977-06-02
IT1066771B (it) 1985-03-12
MX143507A (es) 1981-05-21
FR2332274A1 (fr) 1977-06-17
JPS5333640B2 (enExample) 1978-09-14
US4115373A (en) 1978-09-19
FR2332274B1 (enExample) 1982-07-16

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