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Machine translation
1. (WO2009136169) MAGNESIA CONTAINING CEMENT COMPOSITION
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2009/136169    International Application No.:    PCT/GB2009/001152
Publication Date: 12.11.2009 International Filing Date: 07.05.2009
IPC:
C04B 28/04 (2006.01), C04B 28/08 (2006.01)
Applicants: CENIN LIMITED [GB/GB]; The Research Centre Unit 1 Former Stormydown Aerodrome Stormydown, Bridgend CF33 4RS (GB) (For All Designated States Except US).
HUNT, Gary [GB/GB]; (GB) (For US Only)
Inventors: HUNT, Gary; (GB)
Agent: GILLIAN, Whitfield; ASTRUM-IP LIMITED 35 Stow Park Circle Newport, South Wales NP20 4HF (GB)
Priority Data:
0808296.8 07.05.2008 GB
Title (EN) MAGNESIA CONTAINING CEMENT COMPOSITION
(FR) COMPOSITION DE CIMENT CONTENANT DE LA MAGNÉSIE
Abstract: front page image
(EN)The invention provides a method of controlling the strength development and setting time of cement, mortar or concrete comprising varying the total combined amount of Ca2MgSi2O7 (akermanite) and Ca2Al2SiO7 (gehlenite) present in dependence upon the desired strength characteristics and/or setting times.
(FR)La présente invention concerne un procédé de contrôle du développement de la résistance et du temps de durcissement de ciment, de mortier ou de béton qui consiste à faire varier la quantité combinée totale de Ca2MgSi2O7 (akermanite) et de Ca2Al2SiO7 (gehlénite) présente en fonction des caractéristiques de résistance et/ou des temps de durcissement souhaités.
Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BR, BW, BY, BZ, CA, CH, CN, CO, CR, CU, CZ, DE, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IS, JP, KE, KG, KM, KN, KP, KR, KZ, LA, LC, LK, LR, LS, LT, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PG, PH, PL, PT, RO, RS, RU, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW.
African Regional Intellectual Property Organization (BW, GH, GM, KE, LS, MW, MZ, NA, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, SE, SI, SK, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, ML, MR, NE, SN, TD, TG).
Publication Language: English (EN)
Filing Language: English (EN)