abstract |
A polyester film and a method for manufacturing the same are provided. The method for manufacturing the polyester film to reuse a recycled plastic includes steps of: physically reproducing a part of the recycled plastic material to form a physically recycled polyester resin; chemically reproducing the other part of the recycled plastic material to form a chemically recycled polyester resin; preparing a polyester composition including the physically recycled polyester resin and the chemically recycled polyester resin; wherein based on a total weight of the polyester composition being 100wt%, a weight of the chemically recycled polyester resin is larger than or equal to 5wt%; manufacturing the polyester film by using the polyester composition; wherein, based on a weight of the polyester film, a total weight of the physically recycled polyester resin and the chemically recycled polyester resin is ranging from 10wt% to 100wt%. |