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Machine translation
1. (WO2005115723) POLYPROPYLENE PREFORM FOR THE PRODUCTION OF BOTTLES OR SIMILAR BY MEANS OF BLOW MOULDING OR STRETCH BLOW MOULDING, AND METHOD OF BLOW MOULDING OR STRETCH BLOW MOULDING SAID PREFORM
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2005/115723    International Application No.:    PCT/FR2005/001033
Publication Date: 08.12.2005 International Filing Date: 26.04.2005
Chapter 2 Demand Filed:    29.11.2005    
IPC:
B29C 49/64 (2006.01), B29C 49/06 (2006.01), B29C 49/00 (2006.01), B65D 1/02 (2006.01)
Applicants: SIDEL PARTICIPATIONS [FR/FR]; Avenue de la Patrouille de France, F-76930 Octeville-sur-Mer (FR) (For All Designated States Except US).
BUNEL, Christophe [FR/FR]; (FR) (For US Only).
PENET, Laurent [FR/FR]; (FR) (For US Only)
Inventors: BUNEL, Christophe; (FR).
PENET, Laurent; (FR)
Agent: GORREE, Jean-Michel; Cabinet Plasseraud, 52, rue de la Victoire, F-75440 Paris Cedex 09 (FR)
Priority Data:
0404666 30.04.2004 FR
Title (EN) POLYPROPYLENE PREFORM FOR THE PRODUCTION OF BOTTLES OR SIMILAR BY MEANS OF BLOW MOULDING OR STRETCH BLOW MOULDING, AND METHOD OF BLOW MOULDING OR STRETCH BLOW MOULDING SAID PREFORM
(FR) PROCEDE DE FABRICATION DE RECIPIENTS PAR SOUFFLAGE OU ETIRAGE-SOUFFLAGE D’UNE PREFORME EN POLYPROPENE AINSI QUE UNE TELLE PREFORME
Abstract: front page image
(EN)The invention relates to the production of containers (2) comprising a narrow opening and a long body, such as bottles or similar, from polypropylene by means of blow moulding or stretch blow moulding. According to the invention, during the blow moulding or stretch blow moulding step, the polypropylene preform (1) undergoes longitudinal stretching at a ratio (L/l) of between approximately 2 and 3.5 and radial stretching (D/d) at a ratio of between approximately 2 and 3.
(FR)L'invention vise la fabrication de récipients (2) à ouverture étroite et corps allongé (tels que bouteilles ou analogues) en polypropylène par soufflage ou étirage­-soufflage ; on prévoit que la préforme (1) . en polypropylène supporte, au cours de l'étape de soufflage ou d'étirage-soufflage, un allongement longitudinal dans un rapport (L/1) compris entre environ 2 et 3,5 et un allongement radial (D/d) dans un rapport compris entre environ 2 et 3.
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, KM, 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, SM, 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, IS, IT, LT, 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: French (FR)
Filing Language: French (FR)