WIPO logo
Mobile | Deutsch | Español | Français | 日本語 | 한국어 | Português | Русский | 中文 | العربية |
PATENTSCOPE

Search International and National Patent Collections
World Intellectual Property Organization
Search
 
Browse
 
Translate
 
Options
 
News
 
Login
 
Help
 
Machine translation
1. (WO2016061100) PROCESSES FOR PREPARING SOLID METALLOCENE-BASED CATALYST SYSTEMS
Latest bibliographic data on file with the International Bureau   

Pub. No.: WO/2016/061100 International Application No.: PCT/US2015/055327
Publication Date: 21.04.2016 International Filing Date: 13.10.2015
IPC:
B01J 37/04 (2006.01) ,C08F 10/00 (2006.01) ,C08F 4/6592 (2006.01) ,C08F 110/02 (2006.01)
Applicants: CHEVRON PHILLIPS CHEMICAL COMPANY LP[US/US]; 10001 Six Pines Drive The Woodlands, Texas 77380, US
Inventors: CLARK, Kensha M; US
YANG, Qing; US
GLASS, Gary L.; US
Agent: HUSEMAN, Cheryl L; US
Priority Data:
14/517,15817.10.2014US
Title (EN) PROCESSES FOR PREPARING SOLID METALLOCENE-BASED CATALYST SYSTEMS
(FR) PROCÉDÉS DE PRÉPARATION DE SYSTÈMES CATALYSEURS À BASE DE MÉTALLOCÈNE
Abstract:
(EN) Methods for preparing metallocene-based catalyst systems containing an activator-support are disclosed. These methods can include contacting a solid metallocene compound, an activator-support, and an organoaluminum compound, resulting in catalyst systems with increased catalytic activity as compared to catalyst systems utilizing a solution of the metallocene compound.
(FR) L'invention concerne des procédés de préparation de systèmes catalyseurs à base de métallocène, contenant un support-activateur. Ces procédés peuvent comprendre la mise en contact d'un composé métallocène solide, d'un support-activateur, et d'un composé d'organoaluminium, permettant de produire des systèmes catalyseurs à activité catalytique accrue par rapport aux systèmes catalyseurs utilisant une solution du composé métallocène.
Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, 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, IR, IS, JP, KE, KG, KN, KP, KR, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, 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 (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (EPO) (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, KM, ML, MR, NE, SN, TD, TG)
Publication Language: English (EN)
Filing Language: English (EN)