PL2271684T3 - Sposób ciągłej oligomeryzacji izocyjanianów - Google Patents

Sposób ciągłej oligomeryzacji izocyjanianów

Info

Publication number
PL2271684T3
PL2271684T3 PL09742230T PL09742230T PL2271684T3 PL 2271684 T3 PL2271684 T3 PL 2271684T3 PL 09742230 T PL09742230 T PL 09742230T PL 09742230 T PL09742230 T PL 09742230T PL 2271684 T3 PL2271684 T3 PL 2271684T3
Authority
PL
Poland
Prior art keywords
isocyanates
continuous oligomerization
oligomerization
continuous
Prior art date
Application number
PL09742230T
Other languages
English (en)
Polish (pl)
Inventor
Hocine Kabir
Johannes Schwarz
Christophe Gourdon
Sébastien ELGUE
Original Assignee
Centre National De La Recherche Scientifique (C.N.R.S.)
Institute National Polytechnique De Toulouse
Vencorex France
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 Centre National De La Recherche Scientifique (C.N.R.S.), Institute National Polytechnique De Toulouse, Vencorex France filed Critical Centre National De La Recherche Scientifique (C.N.R.S.)
Publication of PL2271684T3 publication Critical patent/PL2271684T3/pl

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
    • C08G18/08—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
    • 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
    • C08G18/02—Polymeric products of isocyanates or isothiocyanates of isocyanates or isothiocyanates only
    • 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
    • C08G18/09—Processes comprising oligomerisation of isocyanates or isothiocyanates involving reaction of a part of the isocyanate or isothiocyanate groups with each other in the reaction mixture
    • C08G18/092—Processes comprising oligomerisation of isocyanates or isothiocyanates involving reaction of a part of the isocyanate or isothiocyanate groups with each other in the reaction mixture oligomerisation to isocyanurate groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Polyurethanes Or Polyureas (AREA)
PL09742230T 2008-04-03 2009-04-02 Sposób ciągłej oligomeryzacji izocyjanianów PL2271684T3 (pl)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR0852233A FR2929612B1 (fr) 2008-04-03 2008-04-03 Procede d'oligomerisation des isocyanates en continu
PCT/FR2009/050562 WO2009136032A1 (fr) 2008-04-03 2009-04-02 Procédé d'oligomérisation des isocyanates en continu
EP09742230.7A EP2271684B8 (fr) 2008-04-03 2009-04-02 Procédé d'oligomérisation des isocyanates en continu

Publications (1)

Publication Number Publication Date
PL2271684T3 true PL2271684T3 (pl) 2020-03-31

Family

ID=40032531

Family Applications (1)

Application Number Title Priority Date Filing Date
PL09742230T PL2271684T3 (pl) 2008-04-03 2009-04-02 Sposób ciągłej oligomeryzacji izocyjanianów

Country Status (9)

Country Link
US (1) US8378139B2 (enExample)
EP (1) EP2271684B8 (enExample)
JP (2) JP2011517454A (enExample)
CN (1) CN102015802B (enExample)
BR (1) BRPI0906533B1 (enExample)
FR (1) FR2929612B1 (enExample)
HU (1) HUE046011T2 (enExample)
PL (1) PL2271684T3 (enExample)
WO (1) WO2009136032A1 (enExample)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2649097T3 (es) 2011-11-30 2018-01-10 Covestro Deutschland Ag Procedimiento para la modificación continua de isocianato
CN103435778A (zh) * 2013-08-27 2013-12-11 华南理工大学 一种六亚甲基二异氰酸酯三聚体固化剂的制备方法
CN106062026B (zh) * 2014-03-04 2019-05-17 三井化学株式会社 异氰脲酸酯组合物
US10167358B2 (en) * 2015-08-17 2019-01-01 Covestro Deutschland Ag Process for modifying isocyanates with use of cyclic ammonium salts as catalyst
CN108822276B (zh) * 2018-05-29 2021-01-19 武汉理工大学 一种pvc/pet复合膜胶黏剂的制备方法
CN109651279B (zh) * 2018-11-19 2020-11-24 万华化学（宁波）有限公司 一种低色度、储存稳定的脂肪族多异氰酸酯的制备方法
CN114874129B (zh) * 2022-06-14 2024-06-14 贵州民族大学 一种可低温高效解封的封闭型异氰酸酯的制备方法

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI830714A7 (fi) * 1982-03-03 1983-09-04 Castle & Cooke Techniculture Apparatur, process och foerfarande foer kontinuerlig polymerisation
AU5949390A (en) * 1989-06-27 1991-01-17 Dow Chemical Company, The Melt polymerization process for making polyurethanes
JP3242697B2 (ja) * 1991-06-19 2001-12-25 三井化学株式会社 ウレタン化反応方法
WO1994015985A1 (en) * 1992-12-31 1994-07-21 The Dow Chemical Company Thermoplastic polyurethanes and a process for their preparation
JP3996214B2 (ja) * 1994-07-21 2007-10-24 三井化学ポリウレタン株式会社 イソシアヌレート化及び／又はアロファネート化方法、並びにイソシアヌレート基及び／又はアロファネート基含有ポリイソシアネートの製造法
ZA9810038B (en) * 1997-11-04 2000-05-03 Rhodia Chimie Sa A catalyst and a method for the trimerization of isocyanates.
DE19758050A1 (de) * 1997-12-29 1999-07-01 Huels Chemische Werke Ag Verfahren zur Herstellung eines farbreduzierten isocyanatgruppenhaltigen Polyisocyanats auf Basis von 1-Isocyanato-3,3,5-trimethyl-5-isocyanatomethylcyclohexan (IPDI)
US6534617B1 (en) * 1998-12-02 2003-03-18 Kraton Polymers U.S. Llc Extruder process for making thermoplastic polyurethanes
US6258310B1 (en) * 1999-03-18 2001-07-10 Basf Corporation Cross-linking thermoplastic polyurethane
US6100360A (en) * 1999-05-19 2000-08-08 Acelon Chemicals & Fiber Corporation Process for preparing a polyurethane elastic fiber
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
CN100341860C (zh) * 2000-01-20 2007-10-10 罗狄亚化学公司 制备轻度着色的支化多异氰酸酯的方法及所得到的组合物
US6921518B2 (en) * 2000-01-25 2005-07-26 Meggitt (Uk) Limited Chemical reactor
ATE285842T1 (de) * 2000-01-25 2005-01-15 Meggitt Uk Ltd Chemischer reaktor mit wärmeaustauscher
FR2823995B1 (fr) * 2001-04-25 2008-06-06 Alfa Laval Vicarb Dispositif perfectionne d'echange et/ou de reaction entre fluides
DE10131525A1 (de) * 2001-07-02 2003-01-16 Degussa Verfahren zur Herstellung von geruchsarmen und lagerstabilen monomerhaltigen Polyisocyanuraten aus Isophorondiisocyanat
DE10159803A1 (de) * 2001-12-05 2003-07-03 Degussa Katalysatoren und Verfahren zur Herstellung von Isocyanuratgruppen enthaltenden Polyisocyanaten und deren Verwendung
SE524540C2 (sv) * 2002-11-18 2004-08-24 Alfa Laval Corp Ab Flödesstyrande insats i en reaktorkammare samt reaktor försedd med insatsen
DE10309432A1 (de) * 2003-03-05 2004-09-16 Degussa Ag Verfahren zur Herstellung von geruchsarmen und lagerstabilen monomerhaltigen Polyisocyanuraten auf Basis von Isophorondiisocyanat
DE502005004848D1 (de) * 2004-12-13 2008-09-04 Basf Se Ilen biuretgruppenhaltigen polyisocyanaten
WO2006063749A1 (de) * 2004-12-13 2006-06-22 Basf Aktiengesellschaft Verfahren zur herstellung von polyisocyanaten
FR2880967A1 (fr) * 2005-01-14 2006-07-21 Alfa Laval Vicarb Sa Optimisation d'une reaction chimique dans un reacteur ouvert du type a plaques
US7795359B2 (en) * 2005-03-04 2010-09-14 Novartis Ag Continuous process for production of polymeric materials

Also Published As

Publication number Publication date
EP2271684A1 (fr) 2011-01-12
FR2929612A1 (fr) 2009-10-09
US8378139B2 (en) 2013-02-19
EP2271684B8 (fr) 2019-12-18
JP2014205854A (ja) 2014-10-30
EP2271684B1 (fr) 2019-06-05
US20110218314A1 (en) 2011-09-08
HUE046011T2 (hu) 2020-01-28
JP2011517454A (ja) 2011-06-09
FR2929612B1 (fr) 2011-02-04
BRPI0906533B1 (pt) 2019-07-09
CN102015802A (zh) 2011-04-13
WO2009136032A1 (fr) 2009-11-12
CN102015802B (zh) 2014-06-04
BRPI0906533A2 (pt) 2015-06-30
JP5941106B2 (ja) 2016-06-29

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