PURPOSE: To prevent a flavor from reducing due to odor, and improve the bending properties by adding a deodorant and anti-friction agent to at least one layer of polyolefine resin layers which are laminated on both surface of a paper base.
CONSTITUTION: For a paper cup on both surfaces of the paper base of which a polyolefine based resin layer is laminated, at least one layer of the resin layers is made a deodorant and anti-friction agent added polyolefine based resin layer. Or at lest one layer of the resin layers is made a deodorant added polyolefine based resin layer, and in addition, on the top of the resin layer and/or on the opposite surface across the paper base, an anti-friction agent added polyolefine based resin layer is laminated to constitute a paper cup. At this time, it is preferable that a polyethylene resin layer is used as the polyolefine base resin layer, hydrophobic zeolite is used as the deodorant, and also, as the anti-friction agent, a denatured silicone compound consisting of a reactant of a silicone compound with at least one hydrogen group, and a hydro carbon compound with at least one double bond to react with the hydrogen group, is used respectively.
KITAMURA RYOICHI
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