Film-packaged tissue product collective pack and packaging material for film-packaged tissue product collective pack
AssigneeDaio Paper Corporation
InventorsShohei Yoshida, Yasutaka Okouchi, Tatsuya Minami
Life of this patent
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Abstract
Provided is a film-packaged tissue product collective pack containing a plurality of film-packaged tissue products gusset-packaged with an exterior film into a collective pack having a handle on its top face side, wherein the exterior film is a biomass film containing 10 mass % or less biomass raw material, has a degree of blocking of 120 mN or lower, and has a tensile elastic modulus in a TD direction of 380 to 460 MPa. The collective pack may be handled and manufactured in the same way as conventional collective packs, while reduction of environmental burden may be aimed through the use of biomass raw materials.
Claims14
A film-packaged tissue product collective pack comprising:
- a plurality of film-packaged tissue products;
- and
- an exterior film gusset-packaging the plurality of film-packaged tissue products to form a collective pack having a handle on its upper side,
- wherein the exterior film is prepared from a mixture of linear low density petroleum-derived polyethylene and 3 to 10 mass % plant-derived polyethylene, wherein the exterior film has a degree of blocking of 120 mN or lower, and wherein the exterior film has a tensile elastic modulus in a transverse direction (TD) of 380 to 460 MPa.
A packaging material for a film-packaged tissue product collective pack for packaging by gusset-packaging a plurality of film-packaged tissue products into a collective pack having a handle on its upper side,
- wherein the packaging material is a film prepared from a mixture of a linear-low density petroleum-derived polyethylene and 3 to 10 mass % plant-derived polyethylene, wherein the film has a degree of blocking of 120 mN or lower, and wherein the film has a tensile elastic modulus in a transverse direction (TD) of 380 to 460 MPa.
Dependencies are inferred from the claim text.