| abstract |
In the case of tearing in the flow direction when tearing in the flow direction, tearing in the width direction when tearing in the width direction, and tearing in the direction of 45 ° with respect to the flow direction, the polyolefin resin is included. The angle between the tear direction and the cutting line is 30-60 °, and the tear strength when tearing in the direction of 45 ° and the flow direction is 10 g. The polyolefin resin wrap film which is the following. |