Improvements in the structure of the flexible wrapper for composition of caps applied in bottles packers milk drinks in general or food packaging frozen / chilled

摘要

Improvements in the structure of the flexible wrapper for composition of caps applied in bottles packers milk drinks in general or food packaging frozen / chilled it is structure of a flexible wrap (10) for the composition of caps pa Licadas bottles of milk drinks or packers packaging for frozen foods, such structure.(10) comprises a flexible wrapper to obtain cover (TP) is composed of a multilayer (M1) scalable whose organization of juxtaposition can be AC; said lid (TP) applied for sealing of various bottles (f) made of polypropylene PP, polyethylene, high densidad And? HDPE, low density polyethylene? LDPE, polystyrene? PS.Polyvinyl chloride? PVC and polyester. Pet and sealing trays (EB) made of paper or other substrate; said structure (10) comprises (A1) polyester film, printing (A2), (A3) and (A4) adhesive, coated papers or monolucid, (A5) primer and sealer (A6).