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Machine translation
1. (WO2005037964) LUBRICANT BASE OILS WITH OPTIMIZED BRANCHING
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2005/037964    International Application No.:    PCT/US2004/030134
Publication Date: 28.04.2005 International Filing Date: 13.09.2004
IPC:
C10M 109/02 (2006.01), C10M 171/00 (2006.01), C10M 171/02 (2006.01), C10M 101/02 (2006.01), C10M 159/00 (2006.01), C10M 169/00 (2006.01)
Applicants: CHEVRON U.S.A. INC. [US/US]; 6001 Bollinger Canyon Road, Building T, 3rd Floor, San Ramon, CA 94583 (US) (For All Designated States Except US).
MILLER, Stephen, J. [US/US]; (US) (For US Only).
O'REAR, Dennis, J. [US/US]; (US) (For US Only).
ROSENBAUM, Joh, M. [US/US]; (US) (For US Only)
Inventors: MILLER, Stephen, J.; (US).
O'REAR, Dennis, J.; (US).
ROSENBAUM, Joh, M.; (US)
Agent: ZAVELL, A. Stephen; Chevrontexaco Corporation, Law Department, Post Office Box 6006, San Ramon, CA 94583-0806 (US)
Priority Data:
10/682,965 14.10.2003 US
Title (EN) LUBRICANT BASE OILS WITH OPTIMIZED BRANCHING
(FR) HUILES DE BASE LUBRIFIANTES A RAMIFICATION OPTIMISEE
Abstract: front page image
(EN)The present invention relates to lubricant base oils comprising paraffinic hydrocarbon components having optimized branching. These lubricant base oils comprising paraffinic hydrocarbon components with optimized branching have low amounts of branching overall with the branching concentrated toward the center of the lubricant base oil molecules. The present invention also relates to processes of producing these lubricant base oils from waxy feeds and commercial finished lubricants comprising these lubricant base oils.
(FR)L'invention concerne des huiles de base lubrifiantes comprenant des constituants hydrocarbures paraffiniques à ramification optimisée. Ces huiles de base lubrifiantes comprenant des constituants hydrocarbure paraffiniques à ramification optimisée présentent de faibles quantités de ramifications dans l'ensemble, les ramifications étant concentrées vers le centre des molécules huiles de base lubrifiantes. L'invention concerne également des procédés de production des ces huiles de base lubrifiantes, à partir de charges cireuses et de lubrifiants commerciaux finis comprenant ces huiles de base lubrifiantes.
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)