The era of no additives is coming,how can food packaging companies keep pace with the times?

Our company launched the Super EKB-4LD Multilayer High Barrier Packaging Container Blow Molding Machine

The double-standard event of Haitian flavor industry soy sauce has aroused consumers' enthusiasm for additives. Although food additives are not monsters, ordinary consumers still think that if they can be free from additives, it will certainly be healthier and they will feel more at ease when purchasing.More people in the industry expressed their views that the Haitian flavor industry’s double-standard event will draw the market’s attention to no-additive soy sauce, and it is likely to promote the arrival of the era of no-additive soy sauce.

However, if you want soy sauce without adding preservatives and other food additives, and can keep fresh for a long time and extend the shelf life, you can only find a breakthrough in food packaging.Therefore, multi-layer high-barrier packaging came into being and is very popular in the industry.It is understood that many foreign countries have already vigorously promoted and widely used multi-layer high-barrier containers, especially in more developed countries such as Japan, South Korea, Europe and the United States.

In fact, multi-layer high-barrier packaging is not only used in food, beverage, condiment and other industries, but also in beauty and cosmetics, medicine, pesticide and other industries.However, for a long time, the key technology of multi-layer co-extrusion hollow plastic molding equipment involved in the production of multi-layer high-barrier containers in my country is not mature, which discourages domestic enterprises engaged in multi-layer high-barrier packaging industry.

As early as many years ago, in order to overcome the technical difficulties in the multi-layer high-barrier packaging industry, Dongguan Jinjun Machinery Co., Ltd. took the lead in setting up a research and development team, investing a lot of manpower and material resources in-depth research on multi-layer co-extrusion high-barrier hollow molding equipment. At present, it has achieved results.

The research result of this project - Super EKB-4LD multi-layer high barrier container blow molding machine will make its public and be introduced to the market soon.This machine can produce five to six layers of high-barrier packaging containers made of PP/PE/EVOH, etc., and can block oxygen, block moisture, protect flavor, and prevent ultraviolet rays. At the same time, it can prolong the freshness of food without adding food preservatives.

According to relevant tests, after the food is unsealed, multi-layer high-barrier packaging containers are more difficult to oxidize than glass bottles.It can effectively overcome the shortcomings of single-layer packaging containers, such as easy penetration and deformation of organic solvents, and single-layer PET bottles, which are easy to permeate, are not resistant to DMF, and are not resistant to high temperature.More importantly, this type of packaging is lighter, unbreakable, convenient for long-distance transportation, and has lower production costs.It is conducive to the iterative upgrading of multi-layer high-barrier packaging enterprises, increasing production capacity, reducing costs, and enhancing the market competitiveness of food packaging enterprises.At the same time, it will also greatly improve the product quality and premium ability of food production enterprises, and gain higher market recognition.

In the future, multi-layer high-barrier packaging containers may gradually replace glass bottles and metal packaging in the fields of cans, milk, wine, condiments and edible oils.