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Line 1: {{Unreferenced\|date=March 2008}} '''Polyether block amide''' or '''PEBA''' is a [[~~Elastomer\|~~thermoplastic elastomer]] (TPE). It is also known under the tradename of PEBAX. It is a [[block copolymer]] obtained by [[polycondensation]] of a carboxylic acid [[polyamide]] ([[Nylon 6\|PA6]], [[PA11]], [[PA12]]) with an [[alcohol]] termination polyether ([[PTMG]], [[Polyethylene glycol\|PEG]]). The general chemical structure is: :[[Hydrogen\|H]][[Oxygen\|O]] - ([[Carbon\|C]][[Oxygen\|O]] - '''[[Polyamide\|PA]]''' - [[Carbon\|C]][[Oxygen\|O]] - [[Oxygen\|O]] - '''[[Polyether\|PE]]''' - [[Oxygen\|O]])<sub>n</sub> - [[Hydrogen\|H]]

Polyether block amide: Difference between revisions