| 摘要 |
The present invention relates to an environmentally-friendly toothbrush. More specifically, a remaining part excluding a toothbrush bristle is made of biodegradable or biomass material. In particular, a boundary between a head and a handle of the toothbrush has a thickness and a shape which may be easily cut or attached and detached, so the head having a non-degradable toothbrush bristle is separated and the biodegradable handle is wasted. Accordingly, recycling may be smoothly performed. To achieve a purpose, an environmentally-friendly toothbrush according to the present invention comprises: a handle (110) molded by a biodegradable resin composition or a biomass resin composition; a head (120) made of the same material as that of the handle (110), molded in a front end of the handle (110), and having a non-degradable resin material toothbrush bristle (121) formed on one surface thereof; and a cutting unit (130) made of the same material as those of the handle (110) and the head (120), formed between the handle (110) and the head (120), having a cross-sectional surface at a thickness which is relatively thinner than thicknesses of the handle (110) and the head (120), and performing cutting or attachment and detachment. The handle (110) and the head (120) are separated from each other by means of performance of the cutting unit (130). |
