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Machine translation
1. (WO2012101410) METHODS OF USING IMPROVED BENTONITE BARRIER COMPOSITIONS AND RELATED GEOSYNTHETIC CLAY LINERS
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2012/101410    International Application No.:    PCT/GB2012/000083
Publication Date: 02.08.2012 International Filing Date: 27.01.2012
IPC:
E02D 31/00 (2006.01), C04B 33/13 (2006.01)
Applicants: HALLIBURTON ENERGY SERVICES, INC. [US/US]; 10200 Bellaire Blvd. Houston, TX 77072 (US) (For All Designated States Except US).
LANDIS, Charles [US/US]; (US) (For US Only).
YOUNGBLOOD, Jimmie, Gordon [US/US]; (US) (For US Only).
LIAO, Wen-Chin, Andrew [US/US]; (US) (For US Only).
COLES, Brian [US/US]; (US) (For US Only).
COTTRILL, Emily, Elizabeth, Helen [GB/GB]; (GB) (MW only)
Inventors: LANDIS, Charles; (US).
YOUNGBLOOD, Jimmie, Gordon; (US).
LIAO, Wen-Chin, Andrew; (US).
COLES, Brian; (US)
Agent: COTTRILL, Emily, Elizabeth, Helen; A A Thornton & Co 235 High Holborn London WC1V 7LE (GB)
Priority Data:
61/437,502 28.01.2011 US
Title (EN) METHODS OF USING IMPROVED BENTONITE BARRIER COMPOSITIONS AND RELATED GEOSYNTHETIC CLAY LINERS
(FR) PROCÉDÉS D'UTILISATION DE COMPOSITIONS BARRIÈRES À BENTONITE AMÉLIORÉES ET REVÊTEMENTS D'ARGILE GÉOSYNTHÉTIQUE CONNEXES
Abstract: front page image
(EN)The invention provides a method comprising: providing a bentonite barrier composition comprising: bentonite; and a polyanionic low molecular weight polymer; and forming a containment using the bentonite barrier composition to provide at least partial separation for a containment from its environment.
(FR)La présente invention concerne un procédé qui consiste : à fournir une composition barrière à bentonite qui comprend : de la bentonite ; et un polymère polyanionique à faible poids moléculaire ; et à former un confinement en utilisant la composition barrière à bentonite pour fournir une séparation au moins partielle pour un confinement par rapport à son environnement.
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 (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, MD, 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)