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Machine translation
1. (WO2001090024) COMPOSITION AND METHOD TO PREPARE A CONCRETE COMPOSITION
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2001/090024    International Application No.:    PCT/SE2001/000762
Publication Date: 29.11.2001 International Filing Date: 06.04.2001
Chapter 2 Demand Filed:    05.12.2001    
IPC:
C04B 28/02 (2006.01)
Applicants: AKZO NOBEL N.V. [NL/NL]; P.O. Box 9300 NL-6800 SB Arnhem (NL) (For All Designated States Except US).
EKA CHEMICALS AB [SE/SE]; S-445 80 Bohus (SE) (SE only).
GREENWOOD, Peter [SE/SE]; (SE) (For US Only).
BERGQVIST, Hans [SE/SE]; (SE) (For US Only).
SKARP, Ulf [SE/SE]; (SE) (For US Only)
Inventors: GREENWOOD, Peter; (SE).
BERGQVIST, Hans; (SE).
SKARP, Ulf; (SE)
Agent: VIKHOLM, Tommy; Eka Chemicals AB Patent Department P.O. Box 11556 S-100 61 Stockholm (SE)
Priority Data:
00850091.0 19.05.2000 EP
60/205,394 19.05.2000 US
Title (EN) COMPOSITION AND METHOD TO PREPARE A CONCRETE COMPOSITION
(FR) COMPOSITION ET PROCEDE PERMETTANT DE PREPARER UNE COMPOSITION DE BETON
Abstract: front page image
(EN)The present invention relates to a concrete composition comprising a hydraulic binder, aggregates, water, silica sol and a superplasticiser being a polycarboxylate. The invention further involves a method for preparation thereof and use of the prepared concrete composition as high fluidity concrete.
(FR)L'invention concerne une composition de béton comprenant un liant hydraulique, des matériaux pierreux, de l'eau, un sol de silice et un superplastifiant (un polycarboxylate). L'invention concerne également un procédé permettant de préparer une telle composition, ainsi qu'un procédé permettant d'utiliser la composition de béton préparée comme un béton à fluidité élevée.
Designated States: AE, AG, AL, AM, AT, AU, AZ, BA, BB, BG, BR, BY, BZ, CA, CH, CN, CR, CU, CZ, DE, DK, DM, DZ, 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, MZ, 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 (GH, GM, KE, LS, MW, MZ, SD, SL, SZ, TZ, UG, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (AT, BE, CH, CY, DE, DK, ES, FI, FR, GB, GR, IE, IT, LU, MC, NL, PT, SE, TR)
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)