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1. WO2014053269 - STORAGE-STABLE HYDROPHILIC POLYISOCYANATES

Publication Number WO/2014/053269
Publication Date 10.04.2014
International Application No. PCT/EP2013/067330
International Filing Date 20.08.2013
IPC
C08G 18/79 2006.01
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
70characterised by the isocyanates or isothiocyanates used
72Polyisocyanates or polyisothiocyanates
77having hetero atoms in addition to the isocyanate or isothiocyanate nitrogen and oxygen or sulfur
78Nitrogen
79characterised by the polyisocyanates used, these having groups formed by oligomerisation of isocyanates or isothiocyanates
C08G 18/70 2006.01
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
70characterised by the isocyanates or isothiocyanates used
C08G 18/28 2006.01
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
C08G 18/32 2006.01
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 18/38 2006.01
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
38having hetero atoms other than oxygen
C09D 175/04 2006.01
CCHEMISTRY; METALLURGY
09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
DCOATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
175Coating compositions based on polyureas or polyurethanes; Coating compositions based on derivatives of such polymers
04Polyurethanes
CPC
C07D 229/00
CCHEMISTRY; METALLURGY
07ORGANIC CHEMISTRY
DHETEROCYCLIC COMPOUNDS
229Heterocyclic compounds containing rings of less than five members having two nitrogen atoms as the only ring hetero atoms
C08G 18/027
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
02of isocyanates or isothiocyanates only
027the polymeric products containing urethodione groups
C08G 18/282
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
2805Compounds having only one group containing active hydrogen
2815Monohydroxy compounds
282Alkanols, cycloalkanols or arylalkanols including terpenealcohols
C08G 18/3206
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
3203Polyhydroxy compounds
3206aliphatic
C08G 18/3857
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
38having heteroatoms other than oxygen
3855having sulfur
3857having nitrogen in addition to sulfur
C08G 18/706
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
70characterised by the isocyanates or isothiocyanates used
703Isocyanates or isothiocyanates transformed in a latent form by physical means
705Dispersions of isocyanates or isothiocyanates in a liquid medium
706the liquid medium being water
Applicants
  • EVONIK INDUSTRIES AG [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, 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)
  • SPYROU, Emmanouil [GR]/[DE] (US)
  • ALBRECHT, Evelyn [DE]/[DE] (US)
  • BRÜCKNER, Iris [DE]/[DE] (US)
  • LILIENTHAL, Annegret [DE]/[DE] (US)
  • STACHE, Wiebke [DE]/[DE] (US)
  • SCHODER, Judith [DE]/[DE] (US)
Inventors
  • SPYROU, Emmanouil
  • ALBRECHT, Evelyn
  • BRÜCKNER, Iris
  • LILIENTHAL, Annegret
  • STACHE, Wiebke
  • SCHODER, Judith
Priority Data
102012218081.804.10.2012DE
Publication Language German (DE)
Filing Language German (DE)
Designated States
Title
(DE) LAGERSTABILE HYDROPHILE POLYISOCYANATE
(EN) STORAGE-STABLE HYDROPHILIC POLYISOCYANATES
(FR) POLYISOCYANATES HYDROPHILES STABLES AU STOCKAGE
Abstract
(DE)
Die Erfindung betrifft neuartige in Wasser dispergierbare hydrophile Polyisocyanate und Polyisocyanatgemische, ein Verfahren zu deren Herstellung, Zusammensetzungen, umfassend die erfindungsgemäßen hydrophilen Polyisocyanate und deren Verwendung als Ausgangskomponente bei der Herstellung von Polyurethan-Kunststoffen, insbesondere als Vernetzer für wasserlösliche oder -dispergierbare Lack-, Klebstoff- oder Dichtstoffbindemittel oder Bindemittelkomponenten mit gegenüber Isocyanatgruppen reaktionsfähigen Gruppen.
(EN)
The invention relates to novel water-dispersible hydrophilic polyisocyanates and polyisocyanate mixtures, a method for the production thereof, compositions comprising the hydrophilic polyisocyanates according to the invention and the use thereof as starting constituent in the production of polyurethane plastics, in particular as cross-linkers for water-soluble or water-dispersible paint, adhesive or sealant binders or binder components with groups which are reactive with respect to isocyanate groups.
(FR)
L'invention concerne de nouveaux polyisocyanates et mélanges de polyisocyanates hydrophiles hydrodispersables, leur procédé de préparation, des compositions contenant les polyisocyanates hydrophiles selon la présente invention et leur utilisation en tant que composant de départ pour la préparation de matières plastiques polyuréthane, en particulier en tant qu'agent de réticulation pour des liants ou constituants de liants hydrosolubles ou hydrodispersables pour peintures, adhésifs ou agents d'étanchéité, contenant des groupes capables de réagir avec des groupes isocyanate.
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