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技術名稱 Technology
發明人 Inventor
氏原真樹, 今榮東洋子,
所有權人 Asignee 國立臺灣科技大學

專利國家 Country 申請號 Application No. 專利號 Patent No. 中心案號 Serial No.
中華民國 109116328 申請中 1080073TW0
美國 16/875,666 申請中 1080073US0
  點閱數:127

技術摘要:
Cellulose nanofiber prepared by TEMPO-oxidation (known technology) is modified by amine with long alkyl chain (octadecyl, oleyl, dodecyl, and so on) by amidation reaction with moderate binding ratio (20-80 % of carboxyl group in cellulose nanofiber).
The films of modified cellulose nanofibers can be highly transparent and self-standing. The films exhibit the hydrophobicity and the oil-repellency. Therefore, the films can be used for the self-cleaning and anti-fingerprint films and coating.

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