| 摘要 |
FIELD: textiles, paper.SUBSTANCE: paper tube of a single-layered thick paper is formed as a cylindrical hollow body by bending the thick paper having a rectangular shape, and the connection of both lateral edge parts of the thick paper, and the said thick paper has a specific weight of 100 g/mor more to 300 g/mor less, a thickness of 150 mcm or more to 500 mcm or less, and a density of 0.5 g/mor more, and the diameter of the cylindrical hollow body is 5 mm or more to 8 mm or less, on the outer or on the inner surface of the cylindrical hollow body a plurality of grooves is formed, which are parallel to the axial line of the cylindrical hollow body.EFFECT: exclusion of absorption of the fragrance component by the adhesive.35 cl, 12 dwg, 5 tbl |
