| abstract |
The invention relates to a heat-shrinkable tear strip for packaging, comprising a biaxially oriented carrier film, which is based on at least one thermoplastic polyolefin or olefin copolymer P 1 , wherein the modulus of elasticity of the tear strip at room temperature - in the longitudinal direction at least 2,200 MPa and - in the transverse direction at least 1,400 MPa is. |