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Machine translation
1. (WO2001030907) FILMS BASED ON THREE COMPONENT POLYOLEFIN BLEND
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2001/030907    International Application No.:    PCT/US2000/028929
Publication Date: 03.05.2001 International Filing Date: 19.10.2000
Chapter 2 Demand Filed:    21.05.2001    
IPC:
C08L 23/06 (2006.01), C08L 23/12 (2006.01), C08L 23/14 (2006.01)
Applicants: APPLIED EXTRUSION TECHNOLOGIES , INC. [US/US]; 3 Centennial Drive, Peabody, MA 01960 (US)
Inventors: DEMEUSE, Mark Thomas; (US)
Agent: FAIGUS, Martin L.; Caesar, Rivise, Bernstein, Cohen & Pokotilow, Ltd, 12th floor, Seven Penn Center, 1635 Market Street, Philadelphia, PA 19103-2212 (US)
Priority Data:
09/427,765 28.10.1999 US
Title (EN) FILMS BASED ON THREE COMPONENT POLYOLEFIN BLEND
(FR) FILMS CONSTITUES D'UN MELANGE POLYOLEFINIQUE A TROIS COMPOSANTS
Abstract: front page image
(EN)Polyolefin films having high oxygen transmission values are composed of blends of 75 to 92% isotactic polypropylene, 5 to 15 % by weight low density polyethylene and 3 to 10 % by weight of an olefin heteropolymer of at least 2 to 4 carbon atoms having a melting point less than that of polypropylene and a density ofr at least about 0.95 g/cc.
(FR)L'invention concerne des films de polyoléfines à valeurs de transmission de l'oxygène élevées, lesquels films sont composés de mélanges constitués de 75 à 92 % de polypropylène isotactique, de 5 à 15 % en poids de polyéthylène faible densité et de 3 à 10 % en poids d'un hétéropolymère d'oléfines comprenant au moins de 2 à 4 atomes de carbone, ledit hétéropolymère ayant un point de fusion inférieur à celui du polypropylène et une densité d'au moins 0,95 g/cc environ.
Designated States: AE, AG, AL, AM, AT, AU, AZ, BA, BB, BG, BR, BY, BZ, CA, CH, CN, CR, CU, CZ, DE, DK, DM, DZ, EE, 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, NO, NZ, PL, PT, RO, RU, SD, SE, SG, SI, SK, SL, TJ, TM, TR, TT, TZ, UA, UG, UZ, VN, YU, ZA, ZW.
African Regional Intellectual Property Organization (GH, GM, KE, LS, MW, MZ, SD, SL, SZ, TZ, UG, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (AT, BE, CH, CY, DE, DK, ES, FI, FR, GB, GR, IE, IT, LU, MC, NL, PT, SE)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GW, ML, MR, NE, SN, TD, TG).
Publication Language: English (EN)
Filing Language: English (EN)