| 摘要 |
A method of printing on plastics like materials to produce anti-counterfeit or difficult to copy print for use in the security, food, packaging, advertising and labelling industries and the like. It also relates to a method of construction of items such as containers; documents; labels; cards, together with labels that display the age of a product and its sell by date. All processes described encompass around this invention, which can be, basically, a two piece Polyester/Polyethylene laminating process whereby the print and/or the hologram of the advertising label and the like is placed between the two films which are then sealed, heated, creased, fabricated, moulded without degradation to the print, which makes no contact whatsoever with any food-stuffs contained therein. With improvements in photocopying, documents, containers and labels are more easily reproduced. Thus the forging of trade marks on containers and documents is a major problem. The range of components being forged is vast. The production of labels, security cards, currency, tickets, bonds, shares and Membership cards are typical examples of the areas in which forging and copying is proving difficult to prevent.
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