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1. (WO2007007272) OLIGOMERISATION OF OLEFINIC COMPOUNDS IN THE PRESENCE OF A DILUTED METAL CONTAINING ACTIVATOR
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2007/007272    International Application No.:    PCT/IB2006/052324
Publication Date: 18.01.2007 International Filing Date: 10.07.2006
Chapter 2 Demand Filed:    21.02.2007    
IPC:
C07C 2/36 (2006.01)
Applicants: SASOL TECHNOLOGY (PTY) LIMITED [ZA/ZA]; 1 Sturdee Avenue, Rosebank, 2196 Johannesburg (ZA) (For All Designated States Except US).
OVERETT, Matthew James [ZA/ZA]; (ZA) (For US Only).
BLANN, Kevin [ZA/ZA]; (ZA) (For US Only).
KILLIAN, Esna [ZA/ZA]; (ZA) (For US Only).
MORGAN, David Hedley [ZA/ZA]; (ZA) (For US Only).
MAUMELA, Hulisani [ZA/ZA]; (ZA) (For US Only).
BOLLMANN, Annette [ZA/ZA]; (ZA) (For US Only).
DIXON, John Thomas [ZA/ZA]; (ZA) (For US Only)
Inventors: OVERETT, Matthew James; (ZA).
BLANN, Kevin; (ZA).
KILLIAN, Esna; (ZA).
MORGAN, David Hedley; (ZA).
MAUMELA, Hulisani; (ZA).
BOLLMANN, Annette; (ZA).
DIXON, John Thomas; (ZA)
Agent: D M KISCH INC; P O Box 781218, 2146 Sandton (ZA)
Priority Data:
2005/05579 12.07.2005 ZA
Title (EN) OLIGOMERISATION OF OLEFINIC COMPOUNDS IN THE PRESENCE OF A DILUTED METAL CONTAINING ACTIVATOR
(FR) OLIGOMERISATION DE COMPOSES OLEFINIQUES EN PRESENCE D'UN ACTIVATEUR CONTENANT UN METAL DILUE
Abstract: front page image
(EN)According to the present invention there is provided a process for producing an oligomeric product by the oligomerisation of at least one olefinic compound including: A) providing an activated oligomerisation catalyst comprising the combination of: i) a source of a transition metal; ii) a ligating compound of the formula (R1)m X1 (Y) X2 (R2)n iii) a metal containing activator; and (iv) at least one olefinic compound; B) diluting the activated oligomerisation catalyst of A with an introduced liquid medium; and C) contacting the at least one olefinic compound to be oligomerised with the diluted activated catalyst of B to produce an oligomeric product.
(FR)La présente invention concerne un procédé destiné à la production d'un produit oligomérique par oligomérisation d'au moins un composé oléfinique. Ce procédé consiste : A) à fournir un catalyseur d'oligomérisation activé comprenant i) une source de métal de transition, ii) un composé de liaison représenté par la formule générale (R1)mX1(Y)X2(R2)n, iii) un activateur contenant un métal et iv) au moins un composé oléfinique ; B) à diluer le catalyseur d'oligomérisation activé, fourni en A), à l'aide d'un milieu liquide introduit et C) à mettre le composé oléfinique à soumettre à une oligomérisation en contact avec le catalyseur d'oligomérisation activé, dilué en B, pour obtenir un produit oligomérique.
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, HN, HR, HU, ID, IL, IN, IS, JP, KE, KG, KM, KN, KP, KR, KZ, LA, 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, RS, RU, SC, SD, SE, SG, SK, SL, SM, SY, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, 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)