International Paper Company
CELLULOSE FIBER POLYMER COMPOSITES WITH HIGH FIBER DISPERSION AND RELATED METHODS OF MAKING

Abstract:

Cellulose fiber polymer composites having low cellulose fiber agglomerate counts and related method of making cellulose fiber polymer composites are described. In an embodiment, the cellulose fiber polymer composites have a cellulose fiber agglomerate count of a 4 g pellet press-out of less than about 25. In an embodiment, the cellulose fiber polymer composites have a Yellowness index of less than about 32, such as for composite pellets made from virgin PP and recycled white PP.