After the World War 2, the application of Medical PCV sheet was not only restricted to the military packaging together with the technological progress and also the rapid development of world’s drugs and food, it absolutely was still commonly used within the food preservation, because of it can effectively extend the lifestyle of food preservation and stop the food metamorphism. For it is featured with the non-toxic, safe and reliable and also other advantages, this has been commonly used in the western western world as soon as 1950s, and it was called “green” packaging material with the western western world. However, the development of PVDC have been in danger because of the emergence of EVOH and the growth of two-way stretching nylon membrane. However, the rapid development appears along with the constant exploration of application due to the irreplaceable special performance, the introduction of modern packaging technology as well as the high requirement of military packaging.
PVC was started late in China, the domestic enterprise’s packaging concept is weak, hence the material is not really that commonly used like European and American region. Although our population is larger than that from the European and American developed countries, the complete demand on the product in China is way under that in the developed countries seen through the total demand in the present market. PVDC products can be used for 80% of drug blister package in Germany, which is useful for nearly all blister package in Japan. Current, the ratio is below 5% in China.
PVC product can increase the packaging degree of drug and food and enhance the market competitiveness when prevent the product metamorphism. Even though packaging industry of food and drug in China continues to be within a comparatively-lower competition to a particular degree, many production enterprises and packaging enterprises are simply watching the survival problem, the lack of the data and information in the product in numerous regions hinders the development of the item, Cold stamping molding aluminum is widely concerned with the packaging industry together with the economic development, increasingly improving people’s living standard, constant enriching of knowledge and data, and increasing requirement in the product quality in China. In the foreseeable future, the item will be the mainstream of food and drug packaging industry together with the constant enhanced healthy consciousness, further improved 99dexfpky in the food and drug quality. The widely usage of the Tropical type blister aluminum marks the progress of wet resistance, oxygen resistance and moisture resistance and also other comprehensive properties in China, as well as the improvement of people’s living standard, it can be thought that PVC may have an incredible development potential in China in the future.