PRODUCTION OF DENTAL FLOSS FROM WOOD FIBERS
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United States of America Patent
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Issued Date -
Sep 19, 2024
app pub date -
Oct 12, 2021
filing date -
Dec 21, 2020
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Abstract
Celluloses are taken from industrial trees by means of chemical pulp processing method which does not give damage to environment, and turned into fiber form, and fibers of industrial trees are turned into dental floss form. As said industrial tree; a kind of tree selected from beech tree, birch tree, poplar tree, elm and oak tree is used.
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