METHOD OF MANUFACTURING BAMBOO TOOTHBRUSH AND BAMBOO TOOTHBRUSH MANUFACTURED THEREBY
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United States of America
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Apr 28, 2022
app pub date -
Oct 2, 2019
filing date -
Oct 2, 2019
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Abstract
Disclosed is a method of manufacturing bamboo toothbrush and a toothbrush manufactured thereby. According to the method of manufacturing bamboo toothbrush of a detailed embodiment of the present invention and a toothbrush manufactured by the method, it is possible to improve strength, surface roughness, and moisture resistance of a bamboo and adjust the color of the bamboo using hot pressing. Further, since sanding and polishing and separate coating and drying are not performed, the process time is reduced, whereby the manufacturing cost can be reduced.
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