Title:
CELLULOSE FILM COMPOSITION IMPARTING EXCELLENT STRETCHABILITY, CELLULOSE FILM USING SAME, AND METHOD FOR MANUFACTURING CELLULOSE FILM
Document Type and Number:
WIPO Patent Application WO/2023/038205
Kind Code:
A1
Abstract:
The present invention relates to a cellulose film composition imparting excellent stretchability, and a cellulose film using same, the cellulose film composition having the advantages of improving the stretchability of a cellulose film by comprising cellulose and a cellulose-based compound, and providing antioxidant activity for a cellulose film by comprising turmeric powder.
Inventors:
LEE JAE WOONG (KR)
RUKMANIKRISHNAN BALASUBRAMANIAN (KR)
JO CHAE HYUN (KR)
RUKMANIKRISHNAN BALASUBRAMANIAN (KR)
JO CHAE HYUN (KR)
Application Number:
PCT/KR2021/018923
Publication Date:
March 16, 2023
Filing Date:
December 14, 2021
Export Citation:
Assignee:
UNIV YEUNGNAM RES COOPERATION FOUNDATION (KR)
International Classes:
C08L1/02; C08J5/18; C08K11/00; C08L1/28
Foreign References:
| KR20150127173A | 2015-11-16 | |||
| KR20090060889A | 2009-06-15 | |||
| KR20160110383A | 2016-09-21 |
Other References:
CRISTINA BILBAO-SAINZ, AVENA-BUSTILLOS ROBERTO J., WOOD DELILAH F., WILLIAMS TINA G., MCHUGH TARA H.: "Composite Edible Films Based on Hydroxypropyl Methylcellulose Reinforced with Microcrystalline Cellulose Nanoparticles", JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY, AMERICAN CHEMICAL SOCIETY, US, vol. 58, no. 6, 25 February 2010 (2010-02-25), US , pages 3753 - 3760, XP055564062, ISSN: 0021-8561, DOI: 10.1021/jf9033128
SVEN F. PLAPPERT, SAKEENA QURAISHI, NICOLE PIRCHER, KIRSI S. MIKKONEN, STEFAN VEIGEL, KARL MICHAEL KLINGER, ANTJE POTTHAST, THOMAS: "Transparent, Flexible, and Strong 2,3-Dialdehyde Cellulose Films with High Oxygen Barrier Properties", BIOMACROMOLECULES, AMERICAN CHEMICAL SOCIETY, US, vol. 19, no. 7, 9 July 2018 (2018-07-09), US , pages 2969 - 2978, XP055587367, ISSN: 1525-7797, DOI: 10.1021/acs.biomac.8b00536
SVEN F. PLAPPERT, SAKEENA QURAISHI, NICOLE PIRCHER, KIRSI S. MIKKONEN, STEFAN VEIGEL, KARL MICHAEL KLINGER, ANTJE POTTHAST, THOMAS: "Transparent, Flexible, and Strong 2,3-Dialdehyde Cellulose Films with High Oxygen Barrier Properties", BIOMACROMOLECULES, AMERICAN CHEMICAL SOCIETY, US, vol. 19, no. 7, 9 July 2018 (2018-07-09), US , pages 2969 - 2978, XP055587367, ISSN: 1525-7797, DOI: 10.1021/acs.biomac.8b00536
Attorney, Agent or Firm:
TAEBAEK INTELLECTUAL PROPERTY LAW FIRM (KR)
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