pulp paper like feel to the film if a uniaxially stretched film is desired a stretch ratio of at least 1 3 preferably from 2 5 to 10 is used if a biaxially stretched film is desired the film is stretched at a ratio of stretched area to non stretched area of 5 to 50 the so stretched film exhibits excellent printability and writability even if the film is stored for a long period of time or is exposed to an elevated temperature for a long period of time it undergoes no discoloration and retains a high degree of whiteness and a pulp paper like feel in order to indicate more fully the nature and utility of this invention the following specific examples of practice are set forth it being understood that these examples are presented as illustrative only and that they are not intended to limit the scope of the invention a composition comprising 90 parts of polypropylene available under the trade name of 34 noblene ma 6 34 manufactured by mitsubishi petrochemical co ltd 10 parts of high density polyethylene available under the trade name of 34 yukalon hard ey 40 34 manufactured by mitsubishi petrochemical co ltd 10 parts of calcium carbonate available under the trade name of 34 whiton 34 manufactured by shiraishi calcium k k 0 1 part of each of three types of antioxidants 34 yoshinox bht 34 trade name manufactured by yoshitomi seiyaku k k 34 mark 329 34 trade name manufactured by adeka argus kagaku k k and 34 irganox 1076 34 trade name manufactured by ciba geigy co.