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HYDROGEN TRANSPORT COMPONENT

Provided is a hydrogen transport component which has excellent hydrogen gas barrier properties, can exhibit improved flexibility in a low temperature environment and, in its turn, can exhibit improved durability in a low temperature environment. The hydrogen transport component according to the present invention, said hydrogen transport component comprising a hydrogen gas barrier layer which is formed of a resin composition containing a polyamide 11 and a modified olefin-type elastomer, a reinforcing layer which is positioned outside the hydrogen gas barrier layer, and an outer coating layer which contains a polyamide resin and is positioned outside the reinforcing layer, is characterized in that the content of the modified olefin-type elastomer in the resin composition is 15-50 mass% relative to the sum of the content of polyamide 11 and the content of the modified olefin-type elastomer, and the resin composition is substantially free from a plasticizer.


» Number: WO2018155491A1 (A1)

» Publication Date: 18//2/30/0

» Applicant: BRIDGESTONE CORP?[JP]

» Inventor: KANESUGI HIROYUKI?[JP]; SUGI SHINICHIRO?[JP]

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This project has received funding from the European Union Seventh Framework Programme (FP7/2007-2013) under grant agreement n° [609149].

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