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Machine translation
1. (WO2006081501) AQUEOUS MINERAL SUSPENSIONS
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2006/081501    International Application No.:    PCT/US2006/003097
Publication Date: 03.08.2006 International Filing Date: 27.01.2006
IPC:
D21H 19/56 (2006.01), D21H 17/67 (2006.01), D21H 17/68 (2006.01), D21H 17/23 (2006.01), D21H 17/37 (2006.01)
Applicants: IMERYS PIGMENTS, INC. [US/US]; 100 Mansell Court East, Roswell, GA 30076 (US) (For All Designated States Except US).
YUAN, Jun [US/US]; (US) (For US Only).
MAY, Tony [US/US]; (US) (For US Only).
SMITH, Mikel, Dean [US/US]; (US) (For US Only)
Inventors: YUAN, Jun; (US).
MAY, Tony; (US).
SMITH, Mikel, Dean; (US)
Agent: GARRETT, Arthur, S.; Finnegan, Henderson, Farabow, Garrett & Dunner LLP, 901 New York Avenue, NW., Washington, DC 20001-4413 (US)
Priority Data:
60/646,981 27.01.2005 US
Title (EN) AQUEOUS MINERAL SUSPENSIONS
(FR) SUSPENSIONS MINERALES AQUEUSES
Abstract: front page image
(EN)Disclosed herein are slurries comprising at least one particulate inorganic material dispersed in an aqueous medium, at least one anionic polymeric dispersant in a solids content ranging from 0.1% to 3% by weight, wherein the at least one anionic polymeric dispersant is partially neutralized by at least one monovalent neutralizing agent, and at least one inorganic dispersant in an amount ranging from 0.3% to 5% by weight relative to the total weight of the inorganic solids in the slurry. Also disclosed are methods of making such slurries and products comprising or made from such slurries.
(FR)L'invention concerne des suspensions renfermant au moins une matière inorganique particulaire dispersée dans un milieu aqueux, au moins un dispersant polymère anionique dans un contenu de solides compris entre 0,1 % et 3 % en poids, le dispersant polymère anionique étant partiellement neutralisé par au moins un agent neutralisant monovalent, et au moins un dispersant inorganique dans une quantité allant de 0,3 % à 5 % en poids en fonction du poids total des solides inorganiques de la suspension. Ladite invention a aussi pour objet des procédés de production de telles suspensions et des produits renfermant ou composés de telles suspensions.
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, KM, KN, KP, KR, KZ, LC, LK, LR, LS, LT, LU, LV, LY, MA, MD, MG, MK, MN, MW, MX, MZ, NA, NG, NI, NO, NZ, OM, PG, PH, PL, PT, RO, RU, SC, SD, SE, SG, SK, SL, SM, 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, IS, IT, LT, LU, LV, 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)