DE60141771D1 - Katalysator zur isocyanatkondensation, zusammensetzung, die diesen enthält, verfahren zur verwendung und erhaltene zusammensetzungen - Google Patents

Katalysator zur isocyanatkondensation, zusammensetzung, die diesen enthält, verfahren zur verwendung und erhaltene zusammensetzungen

Info

Publication number
DE60141771D1
DE60141771D1 DE60141771T DE60141771T DE60141771D1 DE 60141771 D1 DE60141771 D1 DE 60141771D1 DE 60141771 T DE60141771 T DE 60141771T DE 60141771 T DE60141771 T DE 60141771T DE 60141771 D1 DE60141771 D1 DE 60141771D1
Authority
DE
Germany
Prior art keywords
sub
advantageously
atom
catalyst
condensation
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
DE60141771T
Other languages
English (en)
Inventor
Jean-Marie Bernard
Damien Bonneau
Marc Visseau
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.)
Vencorex France SAS
Original Assignee
Perstorp France SAS
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
Priority claimed from FR0017317A external-priority patent/FR2818975B1/fr
Priority claimed from FR0017315A external-priority patent/FR2818973B1/fr
Priority claimed from FR0017323A external-priority patent/FR2818976B1/fr
Priority claimed from FR0116723A external-priority patent/FR2833864A1/fr
Application filed by Perstorp France SAS filed Critical Perstorp France SAS
Application granted granted Critical
Publication of DE60141771D1 publication Critical patent/DE60141771D1/de
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
    • C07D251/40—Nitrogen atoms
    • C07D251/42—One nitrogen atom
    • C07D251/46—One nitrogen atom with oxygen or sulfur atoms attached to the two other ring carbon atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D229/00—Heterocyclic compounds containing rings of less than five members having two nitrogen atoms as the only ring hetero atoms
    • 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
    • C08G18/06—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
    • 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
    • C08G18/22—Catalysts containing metal compounds
    • C08G18/24—Catalysts containing metal compounds of tin

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)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
DE60141771T 2000-12-29 2001-12-28 Katalysator zur isocyanatkondensation, zusammensetzung, die diesen enthält, verfahren zur verwendung und erhaltene zusammensetzungen Expired - Lifetime DE60141771D1 (de)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
FR0017317A FR2818975B1 (fr) 2000-12-29 2000-12-29 Nouveau procede de (cyclo) condensation, notamment de (cyclo) trimerisation catalytique d'isocyanates
FR0017315A FR2818973B1 (fr) 2000-12-29 2000-12-29 Nouveau procede de (cyclo) condensation d'isocyanates au moyen d'un sel de silazane d'etain
FR0017323A FR2818976B1 (fr) 2000-12-29 2000-12-29 Procede de (cyclo) condensation au moyen d'un sel de silazane d'erbium
FR0116723A FR2833864A1 (fr) 2001-12-21 2001-12-21 Catalyseur de condensation pour isocyanate, composition en contenant, procede d'utilisation, et compositions obtenues
PCT/FR2001/004228 WO2002053614A1 (fr) 2000-12-29 2001-12-28 Catalyseur de condensation pour isocyanate, composition en contenant, procede d'utilisation, et compositions obtenues

Publications (1)

Publication Number Publication Date
DE60141771D1 true DE60141771D1 (de) 2010-05-20

Family

ID=27445927

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60141771T Expired - Lifetime DE60141771D1 (de) 2000-12-29 2001-12-28 Katalysator zur isocyanatkondensation, zusammensetzung, die diesen enthält, verfahren zur verwendung und erhaltene zusammensetzungen

Country Status (8)

Country Link
US (1) US6946538B2 (de)
EP (1) EP1358238B1 (de)
CN (1) CN1215100C (de)
AT (1) ATE463522T1 (de)
BR (1) BR0116559A (de)
CA (1) CA2432960A1 (de)
DE (1) DE60141771D1 (de)
WO (1) WO2002053614A1 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2818974B1 (fr) * 2000-12-29 2003-10-24 Rhodia Chimie Sa (cyclo) condensation de composes isocyanates
WO2016170061A1 (en) * 2015-04-21 2016-10-27 Covestro Deutschland Ag Polyisocyanurate plastics having high thermal stability
EP3085719A1 (de) * 2015-04-21 2016-10-26 Covestro Deutschland AG Hydrophob modifizierter polyisocyanuratkunststoff und verfahren zu dessen herstellung
EP3715396A1 (de) * 2019-03-26 2020-09-30 PolyU GmbH Zusammensetzung und verfahren zur herstellung silylierter polymere und deren verwendung

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4003859A (en) 1974-01-30 1977-01-18 The Upjohn Company Novel process for trimerizing polyisocyanates
FR2572402B1 (fr) 1984-10-30 1988-03-11 Rhone Poulenc Spec Chim Procede de preparation de polyisocyanates polyisocyanurates par cyclotrimerisation catalytique de polyisocyanates
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
US5017695A (en) 1987-12-03 1991-05-21 Rhone-Poulenc, Inc. Ceric hydrocarbyl silyloxides and process for their preparation

Also Published As

Publication number Publication date
EP1358238B1 (de) 2010-04-07
BR0116559A (pt) 2004-02-17
US6946538B2 (en) 2005-09-20
ATE463522T1 (de) 2010-04-15
EP1358238A1 (de) 2003-11-05
WO2002053614A1 (fr) 2002-07-11
CA2432960A1 (fr) 2002-07-11
CN1215100C (zh) 2005-08-17
CN1484660A (zh) 2004-03-24
US20040024212A1 (en) 2004-02-05

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