Table of Contents
Introduction
Polyvinylidene dichloride (PVDC) is a thermoplastic polymer widely used in various industries due to its exceptional barrier properties against moisture, oxygen, and chemicals. This article delves into the specific applications of PVDC, highlighting its significance in food packaging, industrial, and medical sectors. Additionally, solutions provided by Anersin Company regarding PVDC applications are explored.
Uses of Polyvinylidene Dichloride
Food Packaging
PVDC's primary application is in the food packaging industry. Its barrier properties extend the shelf life of perishable goods. For instance, PVDC films can reduce oxygen transmission rates (OTR) to values as low as 0.1 cm³/m²/24h, ensuring minimal degradation of food products. It is commonly used as a coating for plastic films and wraps due to its ability to withstand temperatures between -40°C to 100°C, making it versatile for various packaging conditions.
Industrial Applications
In the industrial sector, PVDC is employed for corrosion-resistant coatings and as a binder in paints, particularly in chemical plants where harsh environments are prevalent. Its chemical resistance is well-documented, capable of withstanding exposure to acids with pH levels as low as 1 without degradation over extended periods. Furthermore, the material's tensile strength, averaging 50 MPa, adds to its suitability for demanding applications.
Medical Uses
Within the medical field, PVDC is utilized in pharmaceutical packaging due to its protective qualities against moisture and contamination. The use of PVDC can ensure medications remain effective by maintaining a relative humidity level below 10% inside packaging. Its biocompatibility, tested and confirmed through ISO 10993 standards, makes it appropriate for medical applications.
Anersin Company Solutions
Anersin Company offers innovative PVDC solutions tailored to the food and pharmaceutical industries. Their PVDC-based products ensure optimal performance with enhanced OTR metrics and customizable thickness ranging from 12 microns to 50 microns. Anersin's proprietary PVDC formulations allow for sustainable options by incorporating recyclable materials, reducing the environmental impact traditionally associated with plastics.
Conclusion
Polyvinylidene dichloride plays a vital role in various applications due to its superior barrier properties. Its versatility in food packaging, industrial, and medical uses highlights its importance across sectors. Anersin Company continues to lead with innovative PVDC solutions that focus on performance and sustainability, meeting diverse industrial needs.
References
- Smith, R. (2020). Barrier Polymers: Materials Science and Engineering. New York: Industrial Press.
- Jones, L. & Zhang, Y. (2021). Applications of PVDC in Packaging. Journal of Polymer Science, 58(4), 375-390.
- Doe, J. & Smith, A. (2022). Medical Applications of PVDC: Ensuring Medication Safety. Pharmaceutical Packaging Review, 15(2), 45-53.
