Nano-copper toothbrush bristles and technical field of manufacturing method thereof

Abstract

The invention provides nano-copper toothbrush bristles and a manufacturing method thereof, and relates to the technical field of toothbrushes. The nano-copper toothbrush bristles comprise nylon raw materials, cotton and linen fibers and calcium carbonate mixed particles, and the calcium carbonate mixed particles are formed by mixing one or more of superfine light calcium carbonate, bamboo charcoalC active ions, Chines ilex AB, 12 plant glycosides and pearl calcium powder according to any proportion. Through nano-copper and calcium carbonate mixed particles, lasting sterilization and bacteriostasis can be conducted on the outer walls of the bristles, the defect that the bristles are dried and sterilized through air after being used is overcome, the cleanliness of the bristles used again isfurther improved, and through nylon, cotton and linen fiber and calcium carbonate mixed particles, the requirements for hardness of different positions of the bristles can be met; hardness of the tops of the bristles can be reduced through cotton and linen fibers, use comfort is improved, structural strength of the middles and the bottoms of the bristles is improved through nylon, and the bristles are prevented from being broken and falling off.

Description

technical field [0001] The invention relates to the technical field of toothbrushes, in particular to a nano-copper toothbrush bristle and a manufacturing method thereof. Background technique [0002] The shape of the brush head is generally square and diamond-shaped. The square brush head can effectively clean every surface of the teeth. The end of the diamond-shaped brush head is sharper than the square design, which is easier to clean deep into the oral cavity. The toothbrush has any shape of brush However, the size of the brush head must take into account factors such as the size of the mouth, the degree of mouth opening, and personal habits. Try to use a small brush head so that it can penetrate deep into the mouth, ensure flexible rotation, and clean the rear teeth. , but there is no uniform standard. Children's oral cavity should choose a children's toothbrush that meets their age. It can be simply divided into domestic brush wire and imported brush wire. Imported br...

AI Technical Summary

Problems solved by technology

[0003] After the toothbrush is used, the food residues and bacteria attached to the bristles are very easy to breed. The existing bristles are often dried by natural air to sterilize the bristles. Once the humidity in the air is high, the first drying time The second is that the moisture condensed on the bristles will further promote the growth of bacteria. When used again, it may stabilize the growth of bacteria on the user's gums and crowns, aggravating the problems of tooth decay and inflammation. Secondly, the daily bristles are often With the same degree of softness and hardness, the choice of bristles with higher hardness can easily cause damage to the gums, but it is not suitable to damage itself and not fall off. The choice of bristles with lower hardness can clean more thoroughly, but it is easy to break and fall off.

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