Patent SG-11201803921R-A (SG)
Title: System and process for the production of functionalized olefinic-based polymer
Inventor: WANG YU
IPC: C08F10/06
Filed: 2016-12-09
Abstract: INTERNATIONAL APPLICATION PUBLISHED UNDER THE PATENT COOPERATION TREATY (PCT) (19) World Intellectual Property -' Organization International Bureau res., 00) (43) International Publication Date .... ..sr ,„„..) 3 August 2017 (03.08.2017) W I P0 I P CT ID Hit (10) WO International 2017/131869 11111111111111111111111111011111111101111111111111111111111t111111111111111 Publication Number Al (51) International Patent Classification: (81) Designated States (unless otherwise indicated, for every BO1J 19/00 (2006.01) C08F 8/46 (2006.01) kind of national protection available): AE, AG, AL, AM, BOM 19/18 (2006.01) CO8F 10/02 (2006.01) AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, CO8F 8/20 (2006.01) CO8F 10/06 (2006.01) BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, (21) International Application Number: HN, HR, HU, ID, IL, IN, IR, IS, JP, KE, KG, KH, KN, PCT/US2016/065802 KP, KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, (22) International Filing Date: MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, 9 December 2016 (09.12.2016) 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, (25) Filing Language: English TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, (26) Publication Language: English ZA, ZM, ZW. (30) Priority Data: (84) Designated States (unless otherwise indicated, for every 62/289,001 29 January 2016 (29.01.2016) US kind of regional protection available): ARIPO (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, (71) Applicant: EXXONMOBIL CHEMICAL PATENTS TZ, UG, ZM, ZW), Eurasian (AM, AZ, BY, KG, KZ, RU, INC. [US/US]; 5200 Bayway Drive, Baytown, TX 77520 TJ, TM), European (AL, AT, BE, BG, CH, CY, CZ, DE, (US). DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, (72) Inventors: WANG, Yu, Feng; 15907 Moon Rock Drive, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, Houston, TX 77062 (US). HEMBREE, Richard, D.; SM, TR), OAPI (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG). 13703 Turn Point Ct., Houston, TX 77044 (US). MC- DONALD, Michael, F., Jr.; 5604 Spring Lodge Drive, Declarations under Rule 4.17: Kingwood, TX MAIER, A.; 1745 77345 (US). Joseph, be as to applicant's entitlement to apply for and granted a Green Oaks Drive, Port Neches, TX 77651 YEH, (US). patent (Rule 4.170) Richard, Cheng-Ming; 4910 Braeburn Dr., Bellaire, TX 77401 (US). GU, Leming; 2802 Rosebud Dr., Pearland, — as to the applicant's entitlement to claim the priority of the TX Timothy, D.; Russling earlier application (Rule 4.17(iii)) 77584 (US). SHAFFER, 99 Road, Hackettstown, NJ 07840 (US). WRIGHT, Pamela, Published: J.; 910 Meco Road, Easton, PA 18040 (US). — international 21(3)) with search report (Art (74) Agents: KRAWCZYK, Nancy, T. et al.; ExxonMobil before the expiration of the time limit for amending the Chemical Company, Law Department, P.O. Box 2149, claims and to be republished in the event of receipt of Baytown, TX 77522-2149 (US). amendments (Rule 48.2(h)) (54) Title: SYSTEM AND PROCESS FOR THE PRODUCTION OF FUNCTIONALIZED OLEFINIC-BASED POLYMER I OD 300 400 110 1 I / I 11 1111' .4t 1 III V 1111' 1 Cr\ .1 .111 ( Ge 120 130 ii0 11 M FIG. 1-1 IN (57) : A system for producing a functionalized olefinic-based polymer, the system comprising a polymerization zone for 1-1 c:::, producing an olefinic-based polymer comprising a mixing section, a deliquifying section, and a quenching section, wherein at least ei one section of the polymerization zone has a defined cross-sectional area that continually decreases from a first end to a second end 0 of said section; a devolatilization zone comprising a kneader or extruder, wherein said devolatilization zone is downstream of said polymerization zone and in fluid communication with said polymerization zone; and a functionalization zone downstream of said de - 5. volatilization zone and in fluid communication with said devolatilization zone.