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1. (WO2001002509) COMPOSITION FOR POLYURETHANES
Latest bibliographic data on file with the International Bureau   

Pub. No.: WO/2001/002509 International Application No.: PCT/SE2000/001289
Publication Date: 11.01.2001 International Filing Date: 19.06.2000
Chapter 2 Demand Filed: 18.01.2001
IPC:
C08G 18/08 (2006.01) ,C08G 18/12 (2006.01) ,C08G 18/34 (2006.01) ,C08G 18/66 (2006.01)
C CHEMISTRY; METALLURGY
08
ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
G
MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
18
Polymeric products of isocyanates or isothiocyanates
06
with compounds having active hydrogen
08
Processes
C CHEMISTRY; METALLURGY
08
ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
G
MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
18
Polymeric products of isocyanates or isothiocyanates
06
with compounds having active hydrogen
08
Processes
10
Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction step
12
using two or more compounds having active hydrogen in the first polymerisation step
C CHEMISTRY; METALLURGY
08
ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
G
MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
18
Polymeric products of isocyanates or isothiocyanates
06
with compounds having active hydrogen
28
characterised by the compounds used containing active hydrogen
30
Low-molecular-weight compounds
34
Carboxylic acids; Esters thereof with monohydroxyl compounds
C CHEMISTRY; METALLURGY
08
ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
G
MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
18
Polymeric products of isocyanates or isothiocyanates
06
with compounds having active hydrogen
28
characterised by the compounds used containing active hydrogen
65
Low-molecular-weight compounds having active hydrogen with high-molecular-weight compounds having active hydrogen
66
Compounds of groups C08G18/42, C08G18/48, or C08G18/52111
Applicants: MANEA, Mircea[SE/SE]; SE (UsOnly)
PERSTORP AB[SE/SE]; S-284 80 Perstorp, SE (AllExceptUS)
Inventors: MANEA, Mircea; SE
Agent: STENBERG, Yngve; Perstorp AB S-284 80 Perstorp, SE
Priority Data:
9902501-701.07.1999SE
Title (EN) COMPOSITION FOR POLYURETHANES
(FR) sOMPOSITION UTILISEE DANS LA PREPARATION DES POLYURETHANNES
Abstract:
(EN) A composition primarily intended for use in the manufacture of polyurethane binder formulations, especially anionic polyurethane dispersions, is disclosed. The composition comprises at least one neutralised dihydroxyfunctional monocarboxylic acid, such as 2,2-bis(hydroxymethyl)propanoic acid, neutralised with at least one amine, and in addition thereto at least one organic solvent and optionally at least one liquid diol.
(FR) L'invention concerne une composition utilisée dans la préparation de formulations de liant de polyuréthanne, en particulier des dispersions anioniques de polyuréthanne. Cette composition comprend au moins un acide monocarboxylique dihydroxyfonctionnel neutralisé, tel qu'un acide 2,2-bis(hydroxyméthyl)propanoique, neutralisé par au moins une amine, au moins un solvant organique, et éventuellement au moins un diol liquide.
front page image
Designated States: AE, AL, AM, AT, AU, AZ, BA, BB, BG, BR, BY, CA, CH, CN, CR, CU, CZ, DE, DK, DM, EE, ES, FI, GB, GD, GE, GH, GM, HR, HU, ID, IL, IN, IS, JP, KE, KG, KP, KR, KZ, LC, LK, LR, LS, LT, LU, LV, MA, MD, MG, MK, MN, MW, MX, NO, NZ, PL, PT, RO, RU, SD, SE, SG, SI, SK, SL, TJ, TM, TR, TT, TZ, UA, UG, US, UZ, VN, YU, ZA, ZW
African Regional Intellectual Property Organization (ARIPO) (GH, GM, KE, LS, MW, MZ, SD, SL, SZ, TZ, UG, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (EPO) (AT, BE, CH, CY, DE, DK, ES, FI, FR, GB, GR, IE, IT, LU, MC, NL, PT, SE)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GW, ML, MR, NE, SN, TD, TG)
Publication Language: English (EN)
Filing Language: English (EN)