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Machine translation
1. (WO1997019948) COMPOUND, PREPARATION AND USE
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/1997/019948    International Application No.:    PCT/GB1996/002545
Publication Date: 05.06.1997 International Filing Date: 18.10.1996
Chapter 2 Demand Filed:    24.05.1997    
IPC:
B01F 17/00 (2006.01), C07F 9/09 (2006.01), C08G 63/692 (2006.01), C09D 7/02 (2006.01), C09D 11/02 (2006.01)
Applicants: ZENECA LIMITED [GB/GB]; 15 Stanhope Gate, London W1Y 6LN (GB) (For All Designated States Except US).
THETFORD, Dean [GB/GB]; (GB) (For US Only).
HOLBROOK, Mark [GB/GB]; (GB) (For US Only)
Inventors: THETFORD, Dean; (GB).
HOLBROOK, Mark; (GB)
Agent: FAWKES, David, Melville; Intellectual Property Group, Zeneca Specialties, Hexagon House, P.O. Box 42, Blackley, Manchester M9 8ZS (GB)
Priority Data:
9524475.2 30.11.1995 GB
Title (EN) COMPOUND, PREPARATION AND USE
(FR) COMPOSE, PREPARATION ET UTILISATION
Abstract: front page image
(EN)A dispersant which is a phosphate ester of a block copolymer of formula MeO(C¿2?H¿4?O)¿m?(PES)¿n?-H wherein PES is derived from $g(e)-caprolactone, m is 5-60, n is 2-30 and the MW of MeO(C¿2?H¿4?O)¿m? is greater than the MW of (PES)¿n? and use in aqueous-based paints and printing inks.
(FR)Cette invention concerne un agent dispersant qui est un phosphate ester d'un copolymère séquencé représenté par la formule MeO(C¿2?H¿4?O)¿m?(PES)¿n?-H dans laquelle PES est dérivé de $g(e)-caprolactone, m est compris entre 5 et 60, n est compris entre 2 et 30 et le poids moléculaire de MeO(C¿2?H¿4?O)¿m? est supérieur à celui de (PES)¿n?. L'invention concerne également l'utilisation de cet agent dispersant dans des encres d'impression et dans des peintures à base aqueuse.
Designated States: AL, AM, AT, AU, AZ, BA, BB, BG, BR, BY, CA, CH, CN, CU, CZ, DE, DK, EE, ES, FI, GB, GE, HU, IL, IS, JP, KE, KG, KP, KR, KZ, LC, LK, LR, LS, LT, LU, LV, MD, MG, MK, MN, MW, MX, NO, NZ, PL, PT, RO, RU, SD, SE, SG, SI, SK, TJ, TM, TR, TT, UA, UG, US, UZ, VN.
African Regional Intellectual Property Organization (KE, LS, MW, SD, SZ, UG)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (AT, BE, CH, 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, ML, MR, NE, SN, TD, TG).
Publication Language: English (EN)
Filing Language: English (EN)