CPC C09D 133/02 (2013.01) [B05D 1/00 (2013.01); B05D 1/18 (2013.01); B05D 1/40 (2013.01); C08J 7/048 (2020.01); C08J 7/0427 (2020.01); C09D 179/02 (2013.01); C08J 2367/02 (2013.01); C08J 2433/02 (2013.01); C08J 2479/02 (2013.01)] | 19 Claims |
1. A method of applying a gas-impermeable coating, the method comprising:
forming a polyelectrolyte complex suspension;
applying the polyelectrolyte complex suspension to a substrate, the polyelectrolyte complex suspension comprising a molar ratio of 1:3 of polycation to polyanion;
treating the substrate having the polyelectrolyte complex applied thereon, wherein the treating reduces salt content of the polyelectrolyte complex and causes solid film formation on the substrate; and
wherein, the treating results in a gas-impermeable coating being formed on the substrate.
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