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Recent Advances in TEMPO-oxidized Cellulose Nanofibers and Regenerated Cellulose Films from Food by-product Biomass : Mechanisms, Properties, and Applications

첫 페이지 보기
  • 발행기관
    한국포장학회 바로가기
  • 간행물
    한국포장학회지 KCI 등재 바로가기
  • 통권
    Vol. 31 No. 2 (2025.08)바로가기
  • 페이지
    pp.115-125
  • 저자
    Jihyeon Hwang, Dowan Kim
  • 언어
    영어(ENG)
  • URL
    https://www.earticle.net/Article/A471663

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원문정보

초록

영어
The environmental impact of petroleum-based plastics packaging continues to grow, increasing attention has been directed toward the development of sustainable materials derived from renewable biomass. Cellulose-based biomass from agricultural residues and food processing by-products has emerged as a promising alternative due to its abundance, renewability, and biodegradability. To enhance the processability and applicability of cellulose derived from such sources, recent studies have focused on chemical modification techniques such as 2,2,6,6-tetramethylpiperidinyloxy (TEMPO)- mediated oxidation, as well as the use of advanced solvent systems including ionic liquids for the production of regenerated cellulose (RC) films. This review explores the fundamental principles and mechanisms of TEMPO-mediated oxidation and highlights the characteristics and potential applications of TEMPO-oxidized cellulose nanofibers (TOCNFs) derived from various biomass sources. In addition, it discusses the fabrication and performance of TOCNF composite films, major cellulose solvent systems and their dissolution mechanisms, and the properties and applicability of RC films.

목차

Abstract
1. Introduction
2. TEMPO-mediated oxidation
2.1. TEMPO-mediated oxidation mechanism
2.2. Effect of TEMPO-mediated oxidation on the physicochemicaland morphological properties of the celluloseextracted from diverse sources
2.3. Recent studies on physically blended TOCNFs films
3. Recent studies on RC films
3.1. Dissolution mechanism of cellulose in the DMAc/LiCl system
3.2. Recent studies on the development of RC film from food by-product biomass
4. Conclusion
Acknowledgment
References

키워드

Cellulose-based biomass Food by-products TEMPO-mediated oxidation Regenerated cellulose film DMAc/LiCl solvent system Sustainable packaging

저자

  • Jihyeon Hwang [ Department of Food Processing & Distribution, College of Life Science, Gangneung-Wonju National University, 25457, Republic of Korea ]
  • Dowan Kim [ Department of Food Processing & Distribution, College of Life Science, Gangneung-Wonju National University/Department of Marine Bio Food Science, College of Life Science, Gangneung-Wonju National University/Haeram Institute of Bakery Science, Gangneung-Wonju National University ] Corresponding Author

참고문헌

자료제공 : 네이버학술정보

간행물 정보

발행기관

  • 발행기관명
    한국포장학회 [Korea Society Of Packaging Science & Technology]
  • 설립연도
    1994
  • 분야
    공학>기타공학
  • 소개
    포장기술의 학문적인 발전을 도모하고 국내포장산업의 기술수준 제고를 위하여 선진포장기술 유입의 창구역할을 함

간행물

  • 간행물명
    한국포장학회지 [Journal of Korea Society of Packaging Science & Technology]
  • 간기
    연3회
  • pISSN
    1226-0207
  • 수록기간
    1994~2026
  • 등재여부
    KCI 등재
  • 십진분류
    KDC 530 DDC 620

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