I found these threads on Researchgate:
https://www.researchgate.net/post/How-do-I-produce-free-standing-graphene-oxide-membranes
https://www.researchgate.net/post/How_to_make_graphene_into_a_film
Airship envelopes are lined with polyvinylidene Chloride (PVDC) film, bonded to the fabric.
If the...
Is it currently possible to create a Graphene or Graphene Oxide-based polyester film, but with significantly lower helium permeability than currenlty avalible materials?
What would be the best way to create such a material and what type of processes and equipment would be involved in the...