Under the banner of ‘Inspirations for 2009’, DuPont Cosmetic Solutions has introduced new design concepts for cosmetic packaging, the foremost of which is a new moulding technology based on the over-moulding of polymer inserts with DuPont Surlyn. It is claimed to broaden the design freedom of thick-walled cosmetic and fragrance containers by enabling the production of contrasting geometries for the internal and external walls; decoration techniques such as the encasing of label and inserts; the simple colouring of the polymer insert using masterbatch; or the application of frosted and glossy effects on the exterior surface directly from the tool.
“Benefits of the new technology, as an alternative to extrusion blow moulding or the over-moulding of glass inserts include the cost-effective production and decoration of visually-appealing and more durable containers, which are made entirely of polymer for easy recycling of waste,” says the company.
Some of the latest applications of Surlyn for famous brands include those for Bulgari, Hugo Boss and L’Oréal.
