DuPont sues Hutchinson over flame barrier used on planes

17-06-2022

Sarah Speight

DuPont sues Hutchinson over flame barrier used on planes

Michael Vi / Shutterstock.com

Chemicals company DuPont has brought legal action against aerospace firm Hutchinson over alleged infringement of two of its patented flame-retardant materials used in aviation.


Dupont, Hutchinson, patents, aviation, infringment, airbus

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