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Machine translation
1. (WO2004009351) A COMPOSITE MATERIAL USED IN PACKAGING BAG EASILY PENETRATED BY A STRAW
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2004/009351    International Application No.:    PCT/CN2003/000588
Publication Date: 29.01.2004 International Filing Date: 22.07.2003
Chapter 2 Demand Filed:    20.02.2004    
IPC:
B32B 3/02 (2006.01)
Applicants: JIXIANG DECORATING & CRAFTS FACTORY CO., LTD., SHANTOU [CN/CN]; Jixiang Industrial District, Yuepu, 515021 Shantou City, Guangdong Province (CN) (For All Designated States Except US).
ZHONG, Xuejun [CN/CN]; (CN) (For US Only)
Inventors: ZHONG, Xuejun; (CN)
Agent: INSIGHT INTELLECTUAL PROPERTY LIMITED; Suite 501, Zhongyang Building No. 27 A Zhongguancun Nandajie, Haidian District, 100081 Beijing (CN)
Priority Data:
02243013.X 23.07.2002 CN
Title (EN) A COMPOSITE MATERIAL USED IN PACKAGING BAG EASILY PENETRATED BY A STRAW
(FR) MATERIAU COMPOSITE UTILISE DANS UNE POCHETTE D'EMBALLAGE FACILEMENT PENETREE PAR UNE PAILLE
Abstract: front page image
(EN)The present invention relates to a composite material used in beverage packaging bag easily penetrated by a straw. The composite material is made of more than two layers. A hole used for a straw is pre-punctured at least in one layer of the composite material. And at least one layer is not punctured so as to act as sealing layer. The present invention provides a composite material that is easy to be penetrated by a straw and has a reliable sealability. Moreover this kind of composite material is effective in cost and sanitary.
(FR)La présente invention se rapporte à un matériau composite utilisé dans une pochette d'emballage de boisson facilement accessible à une paille. Le matériau composite est obtenu à partir de plus de deux couches. Un orifice, destiné à la paille, est pré-percé au moins dans une couche du matériau composite. Et au moins une couche est percée de manière à servir de couche de colmatage. La présente invention concerne en outre un matériau composite qu'une paille peut facilement pénétrer et fait preuve d'une étanchéité fiable. De plus, ce genre de matériau composite est efficace en termes de coût et d'hygiène.
Designated States: AE, AG, AL, AM, AT, AU, AZ, BA, BB, BG, BR, BY, BZ, CA, CH, CN, CO, CR, CU, CZ, DE, DK, DM, DZ, EC, 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, 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 (GH, GM, KE, LS, MW, MZ, 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, 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: Chinese (ZH)
Filing Language: Chinese (ZH)