Thermal contraction label membrane

• Main Authors: ZHENG MINGYUAN, CAO LINGWU
• Format: Patent
• Language: Chinese; English
• Published: 21.12.2016
• Subjects: LAYERED PRODUCTS; LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT ORNON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM; PERFORMING OPERATIONS; TRANSPORTING

The utility model mainly discloses a thermal contraction label membrane, its technical scheme: including main part membrane and safety film, safety film is located the downside of main part membrane, the main part membrane is by the protective layer, printing layer and adhesion layer constitute, the protective layer, printing layer and adhesion layer down set up from last respectively, the protective layer comprises ultraviolet barrier layer and ultraviolet absorption layer, the ultraviolet absorption layer is connected with printing layer, the upside on printing layer covers and has the coating layer, the downside of adhesion layer is equipped with the adhesive, safety film includes insulating layer and information layer, the insulating layer covers the upside on the information layer, the printing has the information identification sign indicating number on the information layer. The utility model discloses intensity is high, difficult damage, and printing ink adhesive force is good, and the adhesion nature