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Rubbing-resistant quick packaging film with metal effect and production process thereof

A metal effect and production process technology, applied in the direction of layered products, synthetic resin layered products, coatings, etc., can solve problems such as the inability to meet the requirements of rubbing, packaging film shelf effect, etc., and achieve good ink adhesion and good shelf effect. , good adaptability

Active Publication Date: 2020-11-03
HUANGSHAN NOVEL
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In order to solve the technical problem that the shelf effect of the packaging film cannot meet the requirements of rubbing, one of the purposes of the present invention is to provide a fast packaging film with a metallic effect and rubbing resistance.

Method used

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  • Rubbing-resistant quick packaging film with metal effect and production process thereof
  • Rubbing-resistant quick packaging film with metal effect and production process thereof
  • Rubbing-resistant quick packaging film with metal effect and production process thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0034] S1, the pearlescent film 2 is subjected to an aluminizing process to obtain an aluminized layer 3, and the running speed is 6m / s;

[0035] S2. On the surface of the aluminized layer 3, the primer layer, the base color layer, the second color layer, the base layer, the text layer and the varnish layer are sequentially printed by printing process, the printing speed is 160m / min, and the ink is dried and solidified at 75°C , forming an ink layer 4; process parameters: unwinding tension, winding tension, lead-in tension and traction tension are all 8KG; printing speed is 180m / min.

[0036] S3. Extrude the above-printed 38um pearlescent aluminized film and 10um low-density polyethylene 1 to obtain a packaging film; process parameters: scraper pressure 0.2Mpa, glue pressure 0.2Mpa, lamination pressure 0.3Mpa.

Embodiment 2

[0038] S1, the pearlescent film 2 is subjected to an aluminizing process to obtain an aluminized layer 3, and the running speed is 8m / s;

[0039] S2. On the surface of the aluminized layer 3, the primer layer, the base color layer, the second color layer, the base layer, the text layer and the varnish layer are sequentially printed by printing process, the printing speed is 1800m / min, and the ink is dried and solidified at 80°C , forming an ink layer 4; process parameters: unwinding tension, winding tension, lead-in tension and traction tension are all 10KG; printing speed is 200m / min.

[0040]S3. Extrude the above printed 38um pearlescent aluminized film and 10um low density polyethylene 1 to obtain a packaging film; process parameters: scraper pressure 0.3Mpa, glue pressure 0.3Mpa, lamination pressure 0.4Mpa.

Embodiment 3

[0042] S1, the pearlescent film 2 is subjected to an aluminizing process to obtain an aluminized layer 3, and the running speed is 10m / s;

[0043] S2. On the surface of the aluminized layer 3, print the base coat, the base color layer, the second color layer, the base layer, the text layer and the varnish layer sequentially through the printing process. The printing speed is 200m / min, and the ink is dried and solidified at 85°C. , forming an ink layer 4; process parameters: unwinding tension, winding tension, lead-in tension and traction tension are all 12KG; printing speed is 220m / min.

[0044] S3. Extrude the above-printed 38um pearlescent aluminized film and 10um low-density polyethylene 1 to obtain a packaging film; process parameters: scraper pressure 0.4Mpa, glue pressure 0.4Mpa, laminating pressure 0.5Mpa.

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Abstract

The invention relates to the field of packaging, in particular to a rubbing-resistant quick packaging film with a metal effect and a production process thereof. The packaging film comprises low-density polyethylene, a pearlescent film, an aluminized layer and an ink layer which are sequentially attached; the ink layer further comprises a colorless bottom coating, a red bottom color layer, a purplesecond color layer, a golden shading layer, a golden character layer and a colorless varnish layer which are sequentially printed; the bottom coating is attached to the aluminized layer. According tothe invention, printing is carried out on the metal plating surface of the aluminized pearlescent film, so that the prepared packaging film has a very strong metal effect and can attract the attention of consumers, the product has a relatively good shelf effect, and the additional value of the product is potentially improved. In addition, the packaging film ink is good in adhesive force and resistant to rubbing, and the problems of printing image-text ink loss and the like are avoided in the circulation process of logistics and commodity passages.

Description

technical field [0001] The invention relates to the field of packaging, in particular to a fast packaging film with metal effect and rubbing resistance and a production process thereof. Background technique [0002] The communication of visual effects in packaging is the essence of packaging and the most commercial characteristic of packaging. The design of packaging not only makes consumers familiar with the product, but also enhances consumers' memory and goodwill for the product brand, and stores trust in the company that produces the product. Packaging can also give people a sense of beauty through shape, reflecting strong cultural characteristics. The bright and vivid colors of the packaging items make it express or permeate the modern artistic charm and the atmosphere of the times in the strong traditional cultural rhythm. This makes the packaged goods have vitality and wonderful poetry. Of course, the value of the commodity itself will be worth a hundred times. So...

Claims

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Application Information

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IPC IPC(8): B32B33/00B32B27/32B32B27/08C09D133/00C09D7/20C09D7/65
CPCB32B33/00B32B27/327B32B27/32B32B27/08C09D133/00C09D7/20C09D7/65B32B2255/10C08L77/00
Inventor 王浩胡鸿波曹龙腾章威
Owner HUANGSHAN NOVEL
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