Title:
ANTI-COUNTERFEITING FILM, PREPARATION TECHNIQUE AND COATING TECHNIQUE FOR ANTI-COUNTERFEITING FILM
Document Type and Number:
WIPO Patent Application WO/2016/058477
Kind Code:
A3
Abstract:
An anti-counterfeiting film, comprising a base layer film (1), a printed layer (2), a laser layer (3), and an aluminum-plated layer (4). The preparation technique therefor comprises: selecting a base layer film (1); printing an anti-counterfeiting pattern on the base layer film (1) to form the printed layer (2); laser engraving the base layer film (1) or the printed layer (2), or transferring the laser layer (3); coating the area that does not need to exhibit a metallic luster with a water-washable ink so as to form a water-washable ink layer, and aluminum-plating all to form the aluminum-plated layer (4); water-washing the water-washable ink layer so as to wash away the water-washable ink layer and the aluminum-plated layer above to complete manufacturing. A coating technique, comprising: manufacturing said anti-counterfeiting film; coating an adhesive to the back of the base layer film of the anti-counterfeiting film, and affixing the anti-counterfeiting film to the surface of an iron material. The present anti-counterfeiting film guards against various types of counterfeiting and has relatively strong anti-counterfeiting effects.
Inventors:
SHEN JUNJIE (CN)
HUANG XIAOLIN (CN)
CHENG LIBIN (CN)
HUANG XIAOLIN (CN)
CHENG LIBIN (CN)
Application Number:
PCT/CN2015/090783
Publication Date:
June 09, 2016
Filing Date:
September 25, 2015
Export Citation:
Assignee:
SUZHOU HUAYUAN PACKAGING CO LTD (CN)
International Classes:
B32B15/085; B32B15/09; B32B27/06; B32B27/32; B32B37/06; B32B37/12
Foreign References:
| CN104309208A | 2015-01-28 | |||
| CN103625013A | 2014-03-12 | |||
| CN201012791Y | 2008-01-30 |
Attorney, Agent or Firm:
SUZHOU CREATOR PATENT & TRADEMARK AGENCY LTD. (Suzhou, Jiangsu 2, CN)
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