Applications
PVDC Latex and PVDC Resin
PVDC Latex
Pharmaceutical and Blister Packaging Applications
Advanced Packaging Solutions for Pharmaceuticals
Requiring Superior Moisture Protection
Asahi Kasei's PVDC Latex offers high-performance water vapor and oxygen barrier properties, essential for maintaining the stability of pharmaceutical products. Our solutions are designed to protect medications from environmental factors, helping to preserve product integrity and extend shelf life.
PVDC Latex for Blister Packaging in Pharmaceuticals
Film Coating
PVDC Latex provides flexibility in achieving the desired barrier performance.
Our PVDC Latex is engineered explicitly for pharmaceutical blister packaging, offering customizable barrier performance to meet the unique needs of sensitive products. By adjusting the coating thickness on the film, both water vapor and oxygen barrier levels can be enhanced, providing reliable protection against moisture and oxidation.
PVDC Latex coatings have minimal impact on the blister pack's critical properties, such as moldability and transparency, helping to maintain both functionality and aesthetic appeal. This allows for high-quality pharmaceutical blister packs that protect the product without compromising appearance.
PVDC Latex and PVDC Resin
Applications
Beyond Pharmaceuticals
Asahi Kasei’s PVDC Latex and PVDC Resin offer advanced barrier solutions that can be applied to a wide range of substrates, enabling new packaging and protective options with enhanced performance. These coatings help maintain product quality, extend freshness, and provide reliable durability across different applications. Besides pharmaceutical packaging, our PVDC materials are ideal for applications requiring moisture resistance, flame retardancy, fragrance retention, and oil resistance. Explore their roles in food packaging, paper coatings, construction, and more.
Food Packaging Applications
Our PVDC coatings are well-suited for food packaging, helping to extend shelf life by minimizing degradation and reducing food waste. PVDC Latex can be applied to various substrates like OPP, PET, and ONy films, offering customizable moisture and oxygen barriers. The coating amount can be adjusted to achieve the desired barrier performance, and PVDC’s heat sealability allows for easy processing without compromising transparency or flexibility.
*Note that while PVDC-coated films are unsuitable for retort processing, they can withstand boiling conditions.
Paper Coatings
PVDC Latex has a proven track record in paper coatings, where it enhances barrier and oil resistance properties. Under certain conditions, PVDC-coated paper can even be recycled.
Our PVDC coatings can be applied directly to kraft paper, offering valuable data on recyclability as measured by the Papiertechnische Stiftung (PTS) Method PRS-RH 021:2012. Contact us for more information on how PVDC Latex can contribute to sustainable packaging solutions.
Filtration Systems
Due to its water and chemical resistance, PVDC Latex is widely used as a binder for various filtration systems and household products like cleaning pads. PVDC fibers provide durable, reliable performance in air filters, humidifier filters, wastewater treatment filters, and even in applications such as vertical gardening.
Our PVDC-based fibers are known for their adaptability and resilience in demanding environments.
Construction Materials
PVDC’s outstanding barrier properties make it an excellent choice for construction applications. It helps prevent warping and moisture damage in materials like concrete during curing, improving long-lasting performance.
Contact us to learn more about PVDC Latex grades suited for your applications.
Latex
What is PVDC Latex?
PVDC Latex is an aqueous emulsion produced through the emulsion polymerization of vinylidene chloride (VDC). When used as a coating, it provides high resistance to water vapor and oxygen, along with heat sealability, chemical resistance, and flame retardancy. It’s an excellent choice for enhancing the protective performance of films or paper used in packaging applications.
Resin
PVDC Resin
Solvent-Based PVDC Barrier Coating
PVDC Resin is a thermoplastic white powder primarily composed of PVDC. When dissolved in a solvent, it provides high barrier properties similar to PVDC Latex but with a thinner application. This makes it a highly efficient solution for creating high-performance coatings with less material.
Commitment to Quality and Reliable Supply
We maintain strict quality control throughout all processes and adhere to established standards. Our commitment to continuous improvement is supported by our ISO9001 certification, ensuring consistent, high-quality supply.
Sustainability Practices
At Asahi Kasei, we prioritize sustainability by offering solutions that protect products while reducing environmental impact.