Water-disintegrable cleaning tool
A cleaning tool is formed by bundling a plurality of water-disintegrable cords to have a holding part in which the cords are joined to one another with a holding material wound therearound and bonded thereto by a water-soluble adhesive, and a cleaning part in which the cords are positioned independently from one another. Each cord is formed by twisting a water-disintegrable sheet such as a fiber entangled nonwoven fabric of pulp fibers, rayon fibers, and the like entangled by water-jet processing.
1. A water-disintegrable cleaning tool, comprising:
a cleaning part formed of a plurality of cords each formed by twisting a strip of a water-disintegrable sheet; and
a holding part which holds the cleaning part, the holding part comprising a holding material wound around an outer peripheral surface of a bundle formed by base parts of the plurality of cords,
wherein:
the plurality of cords are fixed to one another and to the holding material by a water-soluble adhesive in the holding part and positioned independently from one another in the cleaning part, and
each of the cords has a free end positioned in the cleaning part.
2. The water-disintegrable cleaning tool according to claim 1 , wherein the holding part is releasably held by a holder.
3. The water-disintegrable cleaning tool according to claim 1 , wherein each of the cords is bent to have its bent part positioned in the cleaning part.
4. The water-disintegrable cleaning tool according to claim 1 , further comprising: any one of a sheet-shaped water-disintegrable material and a block-shaped water-disintegrable material provided in the cleaning part.
5. The water-disintegrable cleaning tool according to claim 1 , wherein the base parts of individual cords have a cylindrical shape and are bundled in the holding part.
6. The water-disintegrable cleaning tool according to claim 1 , wherein the water-disintegrable sheet is formed as a fiber entangled nonwoven fabric in which fibers having fiber lengths of 20 mm or less are entangled.
7. The water-disintegrable cleaning tool according to claim 6 , wherein the water-disintegrable sheet comprises a water-disintegrable paper including only pulp fibers joined together by the hydrogen bonding force.
8. The water-disintegrable cleaning tool according to claim 6 , wherein the water-disintegrable sheet comprises a water-disintegrable paper including pulp fibers and rayon fibers joined together by the hydrogen bonding force.
9. The water-disintegrable cleaning tool according to claim 6 , wherein the fibers are joined together by water-soluble binder.
10. The water-disintegrable cleaning tool according to claim 9 , wherein the water-soluble binder is applied over each of the twisted strips forming the plurality of cords.