METHOD OF MANUFACTURING BIODEGRADABLE NONWOVEN FABRIC AND BIODEGRADABLE NONWOVEN FABRIC MANUFACTURED THEREBY
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United States of America
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Issued Date -
Mar 6, 2025
app pub date -
Aug 21, 2024
filing date -
Aug 21, 2024
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Abstract
Provided are a method of manufacturing a biodegradable nonwoven fabric and a biodegradable nonwoven fabric manufactured by the method. The method includes preparing a biodegradable resin solution including a biodegradable resin composition, which includes a first biodegradable resin, and an organic solvent. The biodegradable resin solution is then spinned by applying a voltage to the biodegradable resin solution. The first biodegradable resin includes diol, aromatic dicarboxylic acid, and aliphatic dicarboxylic acid.
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