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Steve Duckworth

Stephen J. Duckworth, Clariant Plastics and Coatings looks at extractables and leachables testing for plastics – its vital role in the design of safe treatments. more

28 Jun 2017 10:45 Opinion

Clariant colours

Source: Clariant.

Designers are facing a growing dilemma—how to make their products functional but more appealing to the end user, the patient, whilst meeting an increasing set of regulations impacting materials at their disposal. Steve Duckworth explores the options. more

4 Apr 2013 15:16 Opinion