Abstract: A sheet package cap that is detachably attached to a sheet package in a film form so as to close an opening provided in the sheet package, the sheet package storing a sheet that is rolled inside, and the sheet package cap including: a cover that covers the opening; and an attachment to attach the cover to the sheet package. The cover includes: an outlet that includes an outlet hole to apply a resistance during taking out of the sheet; and a lid that closes the outlet hole.

Abstract: A rising portion of a rising gather includes a main region having a first part extending toward the center in the width direction, a second part extending outward in the width direction from the tip of the first part, in the middle of the front-back direction including a crotch portion, and a support region composed of only a third part extending toward the center in the width direction, between the main region and a back fallen portion. The main region has a first gather elastic member attached to a tip end of the second part along the front-back direction. The support region has a second gather elastic member attached to the tip end of the third part along the front-back direction. The base edge side of the third part is a non-stretchable portion, and the third part has a layer that follows the second part of the main region.

Abstract: A disposable diaper includes a diaper body having a top sheet, a back sheet, and an absorber disposed therebetween, the disposable diaper extending from a backside portion to an abdominal side portion; a side flap provided in each of side portions of the backside portion, the side flap extending outward beyond the absorber in a width direction; and a fastening tape that is provided in the side flap to be fastened to the abdominal side portion when the diaper body is used. The fastening tape includes a fixed portion fixed to the side flap, and a protruding piece extending outward from the fixed portion in the width direction. The fixed portion includes a notch in a lower region that is closer to a leg side of a wearer than the protruding piece. The notch is recessed from an outer edge in the width direction toward an inner side.

Abstract: A cleaning wet wipe that is obtained by impregnating a base paper sheet with a chemical agent. The chemical agent has a hydrogen ion exponent of 8.0 to 9.0 and contains 0.05% by mass to 0.15% by mass of polyoxyethylene alkyl ether and 5.00% by mass to 15.00% by mass of ethanol.

Abstract: A water dispersible sheet is a base paper sheet impregnated with a chemical solution. The base paper sheet is made of a water dispersible fiber aggregate. The water dispersible sheet includes diethylene glycol monobutyl ether and at least one or more glycol ethers other than diethylene glycol monobutyl ether in the chemical solution.

Abstract: A RFID tag for placement on a surface of a container that contains a liquid is provided. The RFID tag includes an IC chip configured to store identification information, a loop conductor connected to the IC chip, and an antenna unit that includes two conductor units connected to the loop conductor and extending away from each other from the loop conductor.

Abstract: A system of manufacturing a corrugated cardboard box to which an electronic tag is attached. The system includes: a corrugated cardboard sheet forming part that forms a corrugated cardboard sheet 14p; a blank forming part that forms a box blank 24p from the corrugated cardboard sheet; a folder gluer that assembles the box blank 24p into a flat plate-shaped corrugated cardboard box; a product stacker that stacks the flat plate-shaped corrugated cardboard box assembled in the folder gluer; and a tag sticking device that sticks the electronic tag having an adhesive portion to a surface that becomes an outer surface of a box as a workpiece by using the adhesive portion between the corrugated cardboard sheet forming part and the product stacker.

Abstract: A fibrous cellulose-containing material which is excellent in dispersibility of cellulose fiber, is easy to dewater, and is not required to contain an organic solvent, and a method for producing the same; and dried fibrous cellulose and a fibrous cellulose composite resin each obtained using the fibrous cellulose-containing material and a method for producing the same. A dispersion liquid of cellulose microfiber is prepared by fibrillating raw material pulp to the extent that the average fiber width is 0.1 ?m or more, a fibrous cellulose-containing material is prepared by mixing the dispersion liquid with resin powder having an average particle size of 1 to 1,500 ?m, dried fibrous cellulose is prepared by drying the fibrous cellulose-containing material, and the dried fibrous cellulose is kneaded to obtain a fibrous cellulose composite resin.

Abstract: An absorbent sheet is capable of increasing the absorption capacity in a desired region of an applied wearing article, for example, a crotch portion of a disposable diaper. An absorbent polymer is provided inside a first space region where the periphery is partitioned between a first sheet and a second sheet, and in the first space region, a resistance portion is formed by bonding the first sheet and the second sheet, and the resistance portion is to increase the resistance to gravity movement of the absorbing polymer in the first space region.

Abstract: To provide a toilet paper that provides an excellent thick feeling, has excellent water-disintegrability, has sufficient softness, provides a security feeling to a human body during use, and is environmentally friendly. The problem is solved by a 3-ply or 4-ply toilet paper having a basis weight of 10.5 to 16.5 g/m2 per ply, containing softwood-derived pulp in an amount of 80% by mass or more of fibers, containing a cationic fatty acid amide-based softener, and having a disintegration freeness of 550 cc or more.

Abstract: An attachable-type disposable wearing article including a waist stretchable region having waist elastic members and a first and second sheet layers sandwiching the same, and stretchable in the width direction and contracting in the width direction, the wearing article further including joined zones of the first sheet layer and the second sheet layer and unjoined zones of the first sheet layer and the second sheet layer provided continuously from forward of the waist stretchable region to backward thereof, with the joined zones and the unjoined zones arranged alternately and repeatedly in the width direction, wherein at least one of the unjoined zones has opposed lateral edges with oblique portions extending at an inclination angle of 5 to 45 degrees with respect to the front-back direction.

Abstract: A fibrous cellulose having a high resin reinforcing effect and a method for manufacturing the same, and a fibrous cellulose composite resin having high strength and a method for manufacturing the same. A fibrous cellulose has an average fiber width of 0.1 ?m or more, an average fiber length of 0.02 to 3.0 mm, and a fibrillation ratio of 1.0% or more. A kneaded product of this fibrous cellulose and a resin is formed into a fibrous cellulose composite resin. In manufacturing the fibrous cellulose, a raw material fiber is defibrated so as to have an average fiber width of 0.1 ?m or more, an average fiber length of 0.02 to 3.0 mm, and a fibrillation ratio of 1.0% or more. The fibrous cellulose obtained by this method and a resin are kneaded to manufacture a fibrous cellulose composite resin.