What are the processes of electronic product packaging bags
The basic function of electronic product packaging bags is to achieve the maximum protection of products, which requires packaging bags to achieve a certain degree of protection. The use of shockproof packaging bags is the most basic technical measure. Shockproof packaging bags are also called cushioning packaging bags. The main materials for cushioning packaging include honeycomb cardboard, corner-protecting cardboard, corrugated cardboard, plastic foam, bubble film, and crepe paper. Cushion packaging of electronic products is generally based on corrugated boxes and cartons, with plastic foam, bubble film or corrugated gaskets added to the inner packaging, so that the product can achieve the purpose of shockproof.
Moisture-proof packaging technology
The moisture-proof packaging of electronic products includes adding a layer of waterproof packaging materials such as plastic film, aluminum foil, wax paper, etc. to the inner packaging of the product, and placing a desiccant in the packaging. Others use the process of polishing, polishing, laminating, and waxing the surface of corrugated boxes and cartons, or use a laminating machine to spray a layer of polyethylene or polypropylene with a thickness of 0.01～0.07mm on the surface of the cardboard. The material greatly improves the moisture-proof and anti-fouling properties of the cardboard, and also improves the air-tightness and tensile strength of the cardboard.
Heat-proof packaging technology
The heat-proof packaging materials of electronic products use aluminum foil paper. The reflective aluminum foil has the function of anti-radiation and heat insulation, resists the conduction of external heat energy, and has a good moisture-proof function. There are also water-based thermally reactive thermal insulation coatings made by coating acrylic nano microemulsion on the packaging. This nano thermal insulation environmental protection coating material can effectively reflect infrared rays, reduce the absorption of heat energy by packaging materials, and has anti-corrosion, Waterproof and heat insulation advantages.
Anti-static technology
The anti-static shielding bag is suitable for packaging of electrostatic sensitive products such as PCB, IC card, MP3, etc., which can prevent the damage of electronic products caused by electrostatic discharge. Electronic products that are more sensitive to static electricity are packaged in anti-static shielding bags, which can effectively inhibit the generation of static electricity and ensure that the quality of electronic products is not damaged by static electricity. The principle of the anti-static shielding bag is that the multilayer composite structure forms an effect to protect the contents of the bag from the electrostatic field. The inner layer is made of polyethylene, which can prevent static electricity from being generated in the bag.