| abstract |
The invention provides a degradable reinforced aluminized film and a preparation method thereof, comprising a base material and an aluminum film layer evaporated on the surface of the base material, characterized in that the base material comprises a degradable plastic layer and a reinforcing fiber layer, and the The degradable plastic layer is obtained by film blowing of a master batch formed by granulating PBAT, PLA, starch and additives, and the reinforcing fiber layer is obtained by spraying the degradable plastic layer with lignin-cellulose slurry. The invention solves the problem of incompatibility of degradability and low strength of the aluminized film in the prior art. |