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Human health - Medical packaging - Blister packs |
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| Blister packs for different types of medicines are often made from PVC, due to the high rigidity and transparency of this plastic. PVC with a low molecular weight is particularly appropriate, allowing easy gelation without the need for excessive temperature. It is also valued for its low tendency to form fish-eyes. PVC coated with polyvinylidene chloride (PVDC) can also be used when excellent barrier qualities are required to prevent gas, odours, and water vapour from reaching the product inside the packs.
Blister packs are manufactured by a process known as calendering.
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List of products |
Technical Data Sheet |
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SolVin® 257RF |
Polyvinyl chloride made by suspension polymerisation.
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SolVin® 260RF |
Polyvinyl chloride made by suspension polymerisation.
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SolVin® 557RB |
Copolymer of vinyl chloride and vinyl acetate made by suspension polymerisation.
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SolVin® 560RA |
Copolymer of vinyl chloride and vinyl acetate made by suspension polymerisation.
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