What is the difference between pvc and pvdc

PVDC grades are available in 2 types of polymer: I the historic grades offering medium to high barrier properties and II a super barrier coating grade offering the highest barrier. The super barrier coating grade has over two times the barrier to moisture and oxygen per gram coating weight compared to the historic grades.

Previous Previous post: The difference between a strip pack and a blister pack. Next Next post: A line integrates pillow packing, cartoning and overwrapping. All Right Reserved. Packaging Films are used for sealing off the top of the products or the contents of the product.

Packaging film possess good barrier properties on their own,but with the aid of coatings,film types,and manufacturing methods,the positive attributes skyrockets. From ease of handling and storage,overall cost savings,and convenience, packaging has cemented itself in the packaging world. Packaging Films add visual appeal to products and packaging. PVC Polyvinyl chloride and PVDC polyvinyldine chloride are used in pharmaceuticals as primary packaging materials, which protect pharmaceutical product against Oxygen and odour, moisture , water vapour transmission ,contamination and bacteria.

PVC, is the third-most widely produced synthetic plastic polymer, and used worldwide for packaging variety of products like food, medicines ,etc. Best Answer. Study guides. Q: What is the difference between PVC and pvdc? Write your answer Related questions. How do you differentiate between PVC and pvdc? What will get in the reaction between PVDC and morpholine? What is the difference between acrylic and PVC plastic?

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