Embeddable WeChat shopping anti-fake label and manufacturing method thereof
A WeChat and logo technology, applied in the field of anti-counterfeiting signs, can solve the problem of lack of service functions for producers and consumers, and achieve the effect of enhancing market exclusivity, facilitating confirmation, and solving difficulties in long-distance identification.
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Embodiment 1
[0061] Customer orders (300,000 pieces)
[0062] (1) Substrate preparation: transparent PET thickness: 16 μm, BOPP laser information is random pixels, thickness: 18 μm.
[0063] (2) Production of printing substrate:
[0064] ① Coating the first coating: Formula: MACROMELT6239: 1kg, isopropanol 20kg, first weigh isopropanol and put it into the container, then weigh MACROMELT6239 into it, stir at a constant speed at 60°C until MACROMELT6239 is completely dissolved . Make its viscosity: 11s. Coating process: anilox roller: 90 mesh; dry coating amount: 0.8g / ㎡; drying temperature: 65℃, production speed: 60m / min.
[0065] ② Use a transfer machine to transfer the laser information on BOPP to PET through UV experts (LC-2701). Viscosity of UV experts: 13s, plate roll 200 mesh, UV lamp power 8000W.
[0066] ③ Coat the isolation layer on the PET laser information surface. The formulation of the isolation layer is as follows:
[0067] Weigh 10kg of butyral into a container, add 30k...
Embodiment 2
[0074] Customer orders (500,000 pieces)
[0075] (1) Substrate preparation: transparent PET thickness: 30μm, BOPP thickness: 18μm, laser information is the customer's registered trademark.
[0076] (2) Production of printing substrate:
[0077] ① Coating the first coating: formula: MACROMELT6239: 1.5kg, isopropanol: 25kg, first weigh isopropanol and put it into the container, then weigh MACROMELT6239 into it, stir at a constant speed at 65°C until MACROMELT6239 completely dissolved. Make its viscosity: 15s. Coating process: anilox roller: 100 mesh; dry coating amount: 1g / ㎡; drying temperature: 80℃, production speed: 65m / min.
[0078] ② Use a transfer machine to transfer the laser information on BOPP to PET through UV experts (LC-2701). Viscosity of UV experts: 16s, plate roll 400 mesh, UV lamp power 7000W.
[0079] ③ Coat the isolation layer on the PET laser information surface. The formulation of the isolation layer is as follows:
[0080] Weigh 15kg of butyral into a ...
Embodiment 3
[0087] Customer orders (1 million pieces)
[0088] (1) Substrate: Transparent PET Thickness: 50μm, BOPP thickness of general version laser information: 18μm.
[0089] (2) Production of printing substrate:
[0090] ① Coating the first coating: formula: MACROMELT6239: 2kg, isopropanol: 50kg, first weigh isopropanol and put it into the container, then weigh MACROMELT6239 into it, stir at a constant speed at 70°C until MACROMELT6239 is completely dissolve. Make its viscosity: 18s. Coating process: anilox roller: 110 mesh; dry coating amount: 1.2g / ㎡; drying temperature: 90°C, production speed: 70m / min.
[0091] ② Use a transfer machine to transfer the laser information on BOPP to PET through UV experts (LC-2701). Viscosity of UV experts: 18s, plate roll 600 mesh, UV lamp power 5000W.
[0092] ③ Coat the isolation layer on the PET laser information surface. The formulation of the isolation layer is as follows:
[0093] Weigh 20kg of butyral into a container, add 50kg of absol...
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