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Machine translation
1. (WO2006013595) SHALE INHIBITORS FOR THE PETROLEUM INDUSTRY
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2006/013595    International Application No.:    PCT/IT2004/000452
Publication Date: 09.02.2006 International Filing Date: 06.08.2004
IPC:
C09K 8/10 (2006.01), C09K 8/20 (2006.01)
Applicants: LAMBERTI S.p.A. [IT/IT]; Via Piave,18 I-21041 Albizzate (VA) (IT) (For All Designated States Except US).
LI BASSI, Giuseppe [IT/IT]; (IT) (For US Only).
BALESTRINI, Andrea [IT/IT]; (IT) (For US Only).
VIGANO', Laura [IT/IT]; (IT) (For US Only).
LANCELLOTTI, Marco [IT/IT]; (IT) (For US Only).
DEMARCHI, Cristina [IT/IT]; (IT) (For US Only)
Inventors: LI BASSI, Giuseppe; (IT).
BALESTRINI, Andrea; (IT).
VIGANO', Laura; (IT).
LANCELLOTTI, Marco; (IT).
DEMARCHI, Cristina; (IT)
Priority Data:
Title (EN) SHALE INHIBITORS FOR THE PETROLEUM INDUSTRY
(FR) INHIBITEURS DE GONFLEMENT DES ARGILES POUR L'INDUSTRIE DU PÉTROLE
Abstract: front page image
(EN)The present invention relates to shale hydration inhibitors for the petroleum industry consisting of the addition product of 80 to 99.5 parts by weight (pbw) of carboxymethyl cellulose with 0.5 to 20 pbw of an organic amine, to the method for their preparation and to the use thereof.
(FR)La présente invention concerne des agents d'inhibition d'hydratation des argiles pour l'industrie du pétrole, comprenant un produit d'addition de 80 à 99,5 parties en poids (pbw) de carboxyméthyle cellulose avec 0,5 à 20 pbw d'une amine organique, leur procédé de préparation et leur utilisation.
Designated States: AE, AG, AL, AM, AT, AU, AZ, BA, BB, BG, BR, BW, BY, BZ, CA, CH, CN, CO, CR, CU, CZ, DE, DK, DM, DZ, EC, EE, EG, 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, NA, NI, NO, NZ, OM, PG, PH, PL, PT, RO, RU, SC, SD, SE, SG, SK, SL, SY, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, YU, 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, HU, IE, IT, LU, MC, NL, 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)