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US 2019/0055372 A1Published application
Low volatility, high efficiency gas barrier coating for cryo-compressed hydrogen tanks
AssigneePalo Alto Research Center Incorporated
InventorsGABRIEL IFTIME, QUENTIN VAN OVERMEERE, DAVID MATHEW JOHNSON
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Abstract
A method includes depositing graphene into a hardener, mixing the hardener and the graphene to produce a homogenous composite mixture, adding a resin material to the composite mixture to produce an epoxy graphene material, coating a structure with the epoxy graphene material, aligning the graphene sheets in the in-plane orientation, and curing the epoxy graphene material.
Claims14
A method, comprising:
- depositing graphene into a hardener;
- mixing the hardener and the graphene to produce a homogenous composite mixture;
- adding a resin material to the composite mixture to produce an epoxy graphene material;
- coating a structure with the epoxy graphene material;
- aligning the graphene sheets in the in-plane orientation;
- and
- curing the epoxy graphene material.
4 more elements
Dependencies are inferred from the claim text.