Title:
TOOTHBRUSH FORMED OF SAME KIND OF RESIN SIMPLEX
Document Type and Number:
Japanese Patent JP2020124458
Kind Code:
A
Abstract:
To provide a toothbrush which is environment friendly and comprises rich recycle (reuse) property.SOLUTION: A cylindrical shaft is provided on one end of a toothbrush handle 2, a fiber bundle 1 is opened radially on the cylindrical shaft. A preferable amount of extremely thin disk brush elements whose center part is deposited and fixed and has a small hole on a center thereof, and spacers 3 are alternately inserted, and a tip part of the cylindrical shaft is deposited and fixed for forming a cylindrical shaped toothbrush (there is also a product in which no spacer is used and salients are provided on side surfaces of extremely thin disk brush elements over whole periphery). The toothbrush is a deposition toothbrush and a toothbrush handle and a brush have a single physical property. Therefore, the whole toothbrush has a single physical property.SELECTED DRAWING: Figure 1
Inventors:
TAKEUCHI TOSHIFUMI
Application Number:
JP2019047737A
Publication Date:
August 20, 2020
Filing Date:
February 04, 2019
Export Citation:
Assignee:
MTT CO LTD
International Classes:
A46B3/06