Alcoa develops shrink sleeve labels

Alcoa Flexible Packaging recently developed a 50-micron PETG backside printed shrink sleeve label that uses interference-type "flip" inks that change color as the label tilts. The white pearlescent surface print features k for increased graphics depth. These special printing processes ar-----

Technical defects and remedies of printing inks (8)

Wrinkled: Fault phenomenon: The surface defects such as wrinkles, gas lines, and moiré tend to occur during the drying and curing of the printing ink film and the coating film. Can be divided into the following situations: (1) a version of the wrinkles generated by multi-color overprinting; (-----

Extension combination printing application

1 offset printing, screen printing combined printing, such as the packaging of the trademark image, with 175 lines of four-color offset printing, and then screen printing images imprinted with glittering refraction ink, foiling the three-dimensional effect of the mountain image. This printing meth-----

Pearlescent plastic ink in gravure in the third common …

Third, there is a pearl effect but no luster 1. The diluent volatilization rate is not balanced and appropriate diluents should be used. 2, speed up the printing speed. 3. Reduce the amount of thinner when printing. Wall Gear Clock is Wall Clock,  No bell alarm,  Wall Gear Clock -----

Thermosetting ink printing curing conditions

The main component of the thermosetting ink is a chemically synthesized material: PVC base + 10% solid PLASTIFIER+ resin. It is a paste solid at room temperature and does not contain any volatile components. However, the thermosetting ink begins to melt as a thick liquid at a temperature of 1 30 t-----

The Historical Evolution of Chinese Book Binding Design…

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Use the hanging structure of the box

【Abstracts】 A packing box (10) has a box body (12) having a stickable portion (18) and a tearable portion (19). The package also includes a sticker section (20) having opposite ends (21, 22) and opposite major surfaces formed between the two ends that can be pulled away from the adhes-----