The role of custom-made disposable lunch boxes and blister packaging boxes require good quality foamed lunch boxes, because the melting point can be as high as 150C, and the added substances are not easy to move, but most disposable foamed lunch boxes on the market nowadays, most It is harmful to the body due to two reasons. On the one hand, manufacturers will use waste plastics as materials in order to reduce costs. On the other hand, manufacturers will participate in many inexpensive additives in the foaming process, such as fluorescence enhancers and talcum powder. And so on, all of these will easily cause mycin when the stability of the lunch box is reduced. From the perspective of energy conservation and environmental protection, the EPS material foamed lunch box can be recycled, but the current EPS recovery rate in China is only 30%. What is unexpected is that , This 30% recovery rate is not necessarily environmentally friendly. Domestic eps mainly relies on four methods: incineration, chemical thermal cracking recovery, direct recovery and use, and solvent method for recycling. Styrene can be generated during the incineration recovery process. , It constitutes secondary pollution to the environment, and at the same time the equipment cost is high, and the use value of the materials has not been fully utilized.
Blister lunch box packaging has the function of identifying and beautifying products, and can attract purchases and counseling costs. As the main component of the way goods, the merchants who have selected blister packaging as product packaging are added. The thing that needs attention is blister packaging. Planning, appearance and image planning. Moreover, the blister box packaging also has the effect of improving the level. A good outer packaging can better reflect the value of an item of the package, and can also improve the level of goods and achieve higher value, because the blister box packaging products are convenient Storage and storage, convenient transportation, reduction of damage, etc., can increase market sales and increase surplus relatively. Food blister boxes are generally made of PP materials. PP blister boxes are resistant to high temperatures and will not produce harmful gases when heated. The choice of PP materials is also diverse, because PP materials are also divided into PP natural color, PP natural color transparent, PP high transparent material, and PP color material.
Post time: Sep-28-2021