| abstract |
The substrate coating method includes: (I) On this substrate, (A) a water continuous emulsion containing a curable elastic polymer having a viscosity of 0.5 to 1,000,000 KPa-s and a glass transition temperature of up to 50 ° C., and (B ) Applying a layer of a curable composition comprising an aqueous polyurethane dispersion and optionally (C) a curing agent; and (II) exposing the layer to air for a sufficient amount of time to form a cured coating. Steps. The coated fabric thus prepared is particularly useful in the construction of automotive protective airbags or other such inflatable coated fabric devices. |