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1. (WO2012176196) METHOD OF MANUFACTURING IMPROVED ALUMINA OBJECTS FOR VARIOUS APPLICATIONS
Latest bibliographic data on file with the International Bureau

Pub. No.: WO/2012/176196 International Application No.: PCT/IL2012/000251
Publication Date: 27.12.2012 International Filing Date: 21.06.2012
IPC:
C04B 35/63 (2006.01) ,C04B 35/111 (2006.01)
C CHEMISTRY; METALLURGY
04
CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
B
LIME; MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
35
Shaped ceramic products characterised by their composition; Ceramic compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
622
Forming processes; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
626
Preparing or treating the powders individually or as batches
63
using additives specially adapted for forming the products
C CHEMISTRY; METALLURGY
04
CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
B
LIME; MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
35
Shaped ceramic products characterised by their composition; Ceramic compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
01
based on oxides
10
based on aluminium oxide
111
Fine ceramics
Applicants:
DEAD SEA BROMINE COMPANY LTD. [IL/IL]; Makleff House Kreutzer Street 12 84894 Beer Sheva, IL (AllExceptUS)
SHIKOLSKY, Gideon [IL/IL]; IL (UsOnly)
DAFNY, Eitan [IL/IL]; IL (UsOnly)
BONAN, Michael [IL/IL]; IL (UsOnly)
MOSCOVITCH, Nir [IL/IL]; IL (UsOnly)
FUX, Nikolay [IL/IL]; IL (UsOnly)
MUREINIK, Roland [IL/IL]; IL (UsOnly)
PELEG, Ariel [IL/IL]; IL (UsOnly)
Inventors:
SHIKOLSKY, Gideon; IL
DAFNY, Eitan; IL
BONAN, Michael; IL
MOSCOVITCH, Nir; IL
FUX, Nikolay; IL
MUREINIK, Roland; IL
PELEG, Ariel; IL
Agent:
LUZZATTO & LUZZATTO; P.O. Box 5352 84152 Beer Sheva, IL
Priority Data:
21375723.06.2011IL
Title (EN) METHOD OF MANUFACTURING IMPROVED ALUMINA OBJECTS FOR VARIOUS APPLICATIONS
(FR) PROCÉDÉ DE FABRICATION D'OBJETS EN ALUMINE AMÉLIORÉS POUR DIVERSES APPLICATIONS
Abstract:
(EN) The invention provides a cost effective and environmentally friendly process of manufacturing alumina-based, impact-resistant and wear-resistant ceramic objects from alumina of a lower purity. Particularly, the objects may serve as milling and grinding media, or as superior materials for ballistic and armor protection.
(FR) L'invention concerne un processus rentable et écologique de fabrication d'objets en céramique à base d'alumine, résistants aux chocs et résistants à l'usure, à partir d'alumine de pureté inférieure. En particulier, les objets peuvent servir de moyens de meulage et de broyage, ou de matériaux supérieurs pour la protection balistique et par blindage.
Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BR, BW, BY, BZ, CA, CH, CL, 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, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (AL, 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, RS, SE, SI, SK, SM, 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)
Also published as:
EP2723699US20160185667