Cosmetics packaging mould labeling process is introduced

When after molding, products, and cosmetics packaging material need to deal with the graphic on the surface, thus the enterprise product information and brand to convey information through graphic way. Common graphic surface treatment of a variety of, here we mainly introduce several common cosmetics packaging industry processes, such as screen printing, pad printing, thermal transfer, hot stamping, water transfer printing, laser carving etc. In this paper, we briefly describes the tags within the process.

mould labeling, is a kind of decoration for plastic injection molding products decoration on the surface of the appearance of new technology, is different from the traditional screen printing, heat shrinkable label, the non-drying label new label packaging form, it is mainly used for the material such as PP, PE, PET blow molding and injection molding products. Namely before blow molding, injection has printed a mould labeling in blowing, injection molding cavity, when blowing, injection mold on after mould the effect of high temperature and high pressure of the melt mould labeling on special viscose, with bottles or plastic melting as a whole, when the mold opens, a has beautifully printed bottles or note a one-time finish.

mould labeling is a kind of decoration for plastic injection molding products decoration on the surface of the appearance of new technology. The process is to have good printing pattern is the adornment of the diaphragm in the metal mould, injection forming with the resin into the metal mould and diaphragm joint, make the diaphragm and resin to form an organic whole and solidified into a forming method of the product. Decorate the diaphragm generally divided into three layers: film layer ( Generally for PC, PET and PVC sheet) Hot melt rubber, printing ink layer. Mould labeling two key steps in the process of production plan, the first is printed with design is the adornment of the diaphragm, after is placed diaphragm in a mold cavity in injection molding, injection molding is completed, through the role of diaphragm in the hot melt glue make the diaphragm and plastic together, the adornment of the finished products.

mould labeling is a kind of combined printing, molding and injection molding technology. When decorating products, mould labeling is one of the most effective and cost saving way, has been widely used in the following areas, in cosmetics packaging industry, some wash care, skin care with bottle for more.