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. (WO2006018028) STRETCH FILM
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2006/018028    International Application No.:    PCT/EP2004/007965
Publication Date: 23.02.2006 International Filing Date: 16.07.2004
Chapter 2 Demand Filed:    29.07.2005    
IPC:
B29D 28/00 (2006.01), B65D 75/00 (2006.01), B65D 71/00 (2006.01)
Applicants: MEGAPLAST S.A. [GR/GR]; Idustrial Area, 4th Ind. Square, Road 1, GR-Heraklion, Crete (GR) (For All Designated States Except US).
PAPADOPOULOS, Georgios [GR/GR]; (GR) (For US Only).
MARKAKIS, Damianos [GR/GR]; (GR) (For US Only).
KARANDINOS, Anthony G. [GR/GR]; (GR) (For US Only)
Inventors: PAPADOPOULOS, Georgios; (GR).
MARKAKIS, Damianos; (GR).
KARANDINOS, Anthony G.; (GR)
Agent: HOFFMANN, Jörg, Peter; Patentanwälte, Müller Hoffmann & Partner, Innere Wiener Str. 17, 81667 München (DE)
Priority Data:
Title (EN) STRETCH FILM
(FR) FILM ETIRABLE
Abstract: front page image
(EN)A stretch film comprising a base film (1) made of a stretchable plastic film material, a multiplicity of holes (2) in the base film (1) arranged in several columns (3) along a main direction (X), at least one reinforcement strip (5) made of a stretchable plastic film material, said reinforcement strip (5) being arranged and fixed on the base film (1) in an area between two adjacent columns (3) of holes (2) is characterized in that the thickness of the base film (1) is greater than or equal to the thickness of the reinforcement strip. Further, the width (w) of the reinforcement strip (5) is as great as possible, but is such that the reinforcement strip does not contact or overlap the holes (2) in the adjacent columns (3) of holes (2). The reinforcement strip (5) may be 15 fixed to the base film so as to be inseparable and indistinguishable from the base film (1).
(FR)L'invention concerne un film étirable comprenant un film de base (1) fait d'une pellicule plastique étirable, une multiplicité d'orifices (2) dans le film de base (1) disposés en plusieurs colonnes (3) orientées dans une direction principale (X), au moins une bande de renforcement (5) faite d'une pellicule plastique étirable, cette bande de renforcement (5) étant disposée et fixée sur le film de base (1) dans une zone se trouvant entre deux colonnes (3) adjacentes d'orifices (2). L'invention est caractérisée en ce que l'épaisseur du film de base (1) est supérieure et ou égale à l'épaisseur de la bande de renforcement. En outre, la largeur (w) de la bande de renforcement (5) est aussi grande que possible, mais de dimensions telles que la bande de renforcement ne touche pas ou ne chevauche pas les trous (2) des colonnes adjacentes (3). La bande de renforcement (5) peut être fixée au film de base de manière à être inséparable et non distincte de celui-ci (1).
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, 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, 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, IT, 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: English (EN)
Filing Language: English (EN)