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With the improvement of people's living standards and the continuous enhancement of health awareness, this has promoted the development of the pharmaceutical industry and driven the development of the pharmaceutical packaging industry. In addition, under the action of environmental protection awareness, degradable packaging materials have become the tip of this development wave. Degradable materials are characterized by convenient storage and transportation, as long as they are kept dry, do not need to be protected from light, and have a wide range of applications. They can be used not only for agricultural mulch and packaging bags, but also for blister packaging of medical devices.

Comparison of traditional plastic products with degradable plastics

The raw material of traditional plastic products is polyethylene, which is closely related to people's daily life. It is the most common and widely used consumer goods because of its low price, convenience and practicality. It is undeniable that it has indeed brought convenience to people's life, but this temporary convenience has brought long-term harm. Traditional plastics have stable structure, are not easy to be degraded by natural microorganisms, and are not separated in the natural environment for a long time. This means that if waste plastic waste is not recycled, it will become pollutants in the environment, exist for a long time and accumulate continuously, which will cause great harm to the environment.

Medical device blister packaging company, Nantong Medical Device blister packaging

Degradable plastics are made of plant straw, which are friendly to human body and environment. They are different from the three synthetic plastics. Degradable plastic waste can decompose by itself under the action of biological environment. It is harmless to people and the environment. It belongs to green packaging.

The test shows that most degradable plastics begin to thin, lose weight, reduce strength and gradually crack *** fragments after exposure to general environment for 3 months. If these fragments are buried in garbage or soil, the degradation effect is not obvious.

Degradable materials for blister packaging of medical devices

According to the analysis report on in-depth research and investment strategic planning of China's pharmaceutical products industry from 2012 to 2016 released by Shangpu consulting, the advantages of some domestic medical plastic products are gradually decreasing.

With the continuous development of science and technology, degradable plastics have developed a variety of products. The society's understanding of degradable materials is deepening, the demand is increasing, the market acceptance is improving, and the application of degradable plastics in the pharmaceutical industry will be more and more widely. This new biodegradable packaging will automatically decompose *** water, carbon dioxide, inorganic salts and biomass energy after special process treatment. When applied to the pharmaceutical industry, it will promote the better development of the pharmaceutical industry.

Development prospect of degradable plastics

With the improvement and implementation of the national plastic limit policy, the development prospect of degradable materials is getting better and better, the market acceptance of degradable and environmentally friendly new materials is increasing, the national policies and supporting measures for sunrise industry will be more and more perfect, and the ongoing Shuangbai project (establishing 100 new material bases and ***ing 100 enterprises) will play a better leading and exemplary role, Continuously promote the technological progress of the industry and realize the requirements of circular economy.