PVDC is polyvinylidene chloride, is a light yellow powder of the barrier material. Apart from the general properties of plastics, but also with self-extinguishing resistance, oil resistance, preserving flavor and excellent moisture resistance, mold and other properties, and also offers excellent printing and heat sealing performance.
Using PVDC composite packaging than ordinary PE film, paper, aluminum foil and other packaging to reduce the number of feeding amount, so as to achieve a reduction of packaging and waste reduction objective sources. In the United States, PVDC products are safe non-toxic plastic material, has been widely used in food packaging; In Germany, the packaging material has a green flag; and Japan, the Korean market on the flow of small packages of food, medicine, chemical products, electronic products , 60% of the use of PVDC packaging.
In view of the level of food packaging is still relatively backward Xian Zhuang, experts pointed out that Tuiguangshiyong PVDC materials can not only improve the country's Bao Zhuang product grade, lower Yin product packaging losses, Conger enhance market competitiveness 樹(shù)立 new corporate image . Can be expected, the packaging industry in the future, fully rational use of PVDC coated film will gradually become the mainstream of packaging, food consumption and thus also greatly reduced.
