abstract |
The invention relates to amorphous and semi-crystalline films composed of a lactide polymer. The lactidic polymer comprises poly (lactidic) polymer chains, a residual lactide in a concentration of at least 5 percent by weight, and water in a concentration of not more than about 2000 parts per million. The invention also relates to methods of manufacturing amorphous and semi-crystalline films with said lactidic polymer composition. |