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1. WO2015071065 - USE OF PENTAETHYLENE HEXAMINE IN THE PRODUCTION OF POLYURETHANE SYSTEMS

Publication Number WO/2015/071065
Publication Date 21.05.2015
International Application No. PCT/EP2014/072728
International Filing Date 23.10.2014
IPC
C08G 18/48 2006.1
CCHEMISTRY; METALLURGY
08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
18Polymeric products of isocyanates or isothiocyanates
06with compounds having active hydrogen
28characterised by the compounds used containing active hydrogen
40High-molecular-weight compounds
48Polyethers
C08G 18/66 2006.1
CCHEMISTRY; METALLURGY
08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
18Polymeric products of isocyanates or isothiocyanates
06with compounds having active hydrogen
28characterised by the compounds used containing active hydrogen
65Low-molecular-weight compounds having active hydrogen with high-molecular-weight compounds having active hydrogen
66Compounds of groups C08G18/42, C08G18/48, or C08G18/52111
C08G 18/32 2006.1
CCHEMISTRY; METALLURGY
08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
18Polymeric products of isocyanates or isothiocyanates
06with compounds having active hydrogen
28characterised by the compounds used containing active hydrogen
30Low-molecular-weight compounds
32Polyhydroxy compounds; Polyamines; Hydroxy amines
C08G 18/18 2006.1
CCHEMISTRY; METALLURGY
08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
18Polymeric products of isocyanates or isothiocyanates
06with compounds having active hydrogen
08Processes
16Catalysts
18containing secondary or tertiary amines or salts thereof
C08G 101/00 2006.1
CCHEMISTRY; METALLURGY
08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
101Manufacture of cellular products
CPC
C08G 18/14
CCHEMISTRY; METALLURGY
08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
18Polymeric products of isocyanates or isothiocyanates
06with compounds having active hydrogen
08Processes
14Manufacture of cellular products
C08G 18/1808
CCHEMISTRY; METALLURGY
08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
18Polymeric products of isocyanates or isothiocyanates
06with compounds having active hydrogen
08Processes
16Catalysts
18containing secondary or tertiary amines or salts thereof
1808having alkylene polyamine groups
C08G 18/1825
CCHEMISTRY; METALLURGY
08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
18Polymeric products of isocyanates or isothiocyanates
06with compounds having active hydrogen
08Processes
16Catalysts
18containing secondary or tertiary amines or salts thereof
1825having hydroxy or primary amino groups
C08G 18/3228
CCHEMISTRY; METALLURGY
08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
18Polymeric products of isocyanates or isothiocyanates
06with compounds having active hydrogen
28characterised by the compounds used containing active hydrogen
30Low-molecular-weight compounds
32Polyhydroxy compounds; Polyamines; Hydroxyamines
3225Polyamines
3228acyclic
C08G 18/4816
CCHEMISTRY; METALLURGY
08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
18Polymeric products of isocyanates or isothiocyanates
06with compounds having active hydrogen
28characterised by the compounds used containing active hydrogen
40High-molecular-weight compounds
48Polyethers
4804Two or more polyethers of different physical or chemical nature
4816mixtures of two or more polyetherpolyols having at least three hydroxy groups
C08G 18/6685
CCHEMISTRY; METALLURGY
08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
18Polymeric products of isocyanates or isothiocyanates
06with compounds having active hydrogen
28characterised by the compounds used containing active hydrogen
65Low-molecular-weight compounds having active hydrogen with high-molecular-weight compounds having active hydrogen
66Compounds of groups C08G18/42, C08G18/48, or C08G18/52
6666Compounds of group C08G18/48 or C08G18/52
667with compounds of group C08G18/32 or polyamines of C08G18/38
6681with compounds of group C08G18/32 or C08G18/3271 and/or polyamines of C08G18/38
6685with compounds of group C08G18/3225 or polyamines of C08G18/38
Applicants
  • EVONIK DEGUSSA GMBH [DE]/[DE] (AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BE, BF, BG, BH, BJ, BN, BR, BW, BY, BZ, CA, CF, CG, CH, CI, CL, CM, CN, CO, CR, CU, CY, CZ, DE, DK, DM, DO, DZ, EC, EE, EG, ES, FI, FR, GA, GB, GD, GE, GH, GM, GN, GQ, GR, GT, GW, HN, HR, HU, ID, IE, IL, IN, IR, IS, IT, JP, KE, KG, KM, KN, KP, KR, KZ, LA, LC, LK, LR, LS, LT, LU, LV, LY, MA, MC, MD, ME, MG, MK, ML, MN, MR, MT, MW, MX, MY, MZ, NA, NE, NG, NI, NL, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SI, SK, SL, SM, SN, ST, SV, SY, SZ, TD, TG, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, UZ, VC, VN, ZA, ZM, ZW)
  • EMMRICH-SMOLCZYK, Eva [DE]/[DE] (US)
  • FIEDEL, Olga [DE]/[DE] (US)
  • VIDAKOVIC, Mladen [CA]/[DE] (US)
Inventors
  • EMMRICH-SMOLCZYK, Eva
  • FIEDEL, Olga
  • VIDAKOVIC, Mladen
Priority Data
102013223441.418.11.2013DE
Publication Language German (de)
Filing Language German (DE)
Designated States
Title
(DE) VERWENDUNG VON PENTAETHYLENHEXAMIN BEI DER HERSTELLUNG VON POLYURETHANSYSTEMEN
(EN) USE OF PENTAETHYLENE HEXAMINE IN THE PRODUCTION OF POLYURETHANE SYSTEMS
(FR) UTILISATION DE L'HEXAMINE DE PENTAÉTHYLÈNE LORS DE LA PRODUCTION DE SYSTÈMES POLYURÉTHANE
Abstract
(DE) Die Erfindung betrifft ein Verfahren zur Herstellung von Polyurethan-Systemen durch Umsetzung mindestens einer Polyolkomponente mit mindestens einer Isocyanatkomponente in Gegenwart eines oder mehrerer Katalysatoren, die die Reaktionen Isocyanat-Polyol und/oder Isocyanat-Wasser und/oder die Isocyanat-Trimerisierung katalysieren, wobei die Umsetzung in Gegenwart von Pentaethylenhexamin durchgeführt wird, sowie entsprechend hergestellte Polyurethansysteme.
(EN) The invention relates to a method for the production of polyurethane systems by reacting at least one polyol component with at least one isocyanate component in the presence of one or more catalysts, which catalyze the reactions isocyanate-polyol and/or isocyanate-water and/or the isocyanate trimerization. According to the invention, the reaction is carried out in the presence of pentaethylene hexamine. The invention further relates to correspondingly produced polyurethane systems.
(FR) L'invention concerne un procédé de production de systèmes polyuréthane par la mise en réaction d'au moins un composant polyol d'au moins un composant isocyanate en présence d'au moins un catalyseur qui catalyse les réactions de isocyanate-polyol et/ou isocyanate-eau et/ou trimérisation d'isocyanate, la réaction étant effectuée en présence de l'hexamine de pentaéthylène. L'invention concerne également les systèmes polyuréthane produits correspondants.
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