Title:
METHOD FOR PREPARING RED ALGAL MICROFIBRILLATED CELLULOSE, AND USE THEREOF
Document Type and Number:
WIPO Patent Application WO/2021/210804
Kind Code:
A1
Abstract:
The present invention relates to a method for preparing red algal microfibrillated cellulose (MFC), and a use thereof, and the red algal MFC prepared by the preparation method of the present invention has an excellent inhibitory effect on cyclooxygenase-2 (Cox-2) activity, an excellent inhibitory effect on MAPKs phosphorylation and an excellent inhibitory effect on TNF-α expression, and thus suppresses skin damage and inflammation caused by ultraviolet rays.
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Inventors:
JUNG YOUNG-HOON (KR)
JUNG SUNG-KEUN (KR)
SO BO-RAM (KR)
JANG JEONG-HWA (KR)
JUNG SUNG-KEUN (KR)
SO BO-RAM (KR)
JANG JEONG-HWA (KR)
Application Number:
PCT/KR2021/003752
Publication Date:
October 21, 2021
Filing Date:
March 26, 2021
Export Citation:
Assignee:
KYUNGPOOK NAT UNIV IND ACADEMIC COOP FOUND (KR)
International Classes:
A61K8/9717; A61K8/02; A61K8/73; A61Q19/00; C08B1/00; G01N5/04
Foreign References:
| US20160145805A1 | 2016-05-26 | |||
| JP2017132725A | 2017-08-03 | |||
| JP2005508999A | 2005-04-07 |
Other References:
SUMAN SINGH, KIRTIRAJ K. GAIKWAD, SU-IL PARK, YOUN SUK LEE: "Microwave-assisted step reduced extraction of seaweed ( Gelidiella aceroso ) cellulose nanocrystals", INTERNATIONAL JOURNAL OF BIOLOGICAL MACROMOLECULES, vol. 99, 1 June 2017 (2017-06-01), NL , pages 506 - 510, XP055458490, ISSN: 0141-8130, DOI: 10.1016/j.ijbiomac.2017.03.004
XIANG ZHOUYANG; GAO WENHUA; CHEN LIHENG; LAN WU; ZHU J. Y.; RUNGE TROY: "A comparison of cellulose nanofibrils produced fromCladophora glomerataalgae and bleached eucalyptus pulp", CELLULOSE, vol. 23, no. 1, 22 December 2015 (2015-12-22), Netherlands , pages 493 - 503, XP035904015, ISSN: 0969-0239, DOI: 10.1007/s10570-015-0840-7
JUNG, YEONGHUN ET AL.: "Final Report of Development and Standardization of Nanocellulose Derived from Red Algae as a Functional Cosmetic Material.", FINAL REPORT, no. TRKO202000031225, 4 May 2020 (2020-05-04), Korea, pages 1 - 50, XP009531393
JANG, JEONG HWA.: "Potential Application of Cellulose Nanofiber as a Functional Cosmetic Material and Intelligent Packaging Material", THESIS, October 2020 (2020-10-01), pages 1 - 84, XP009531394
GAHROOEE TINA RAEISI; ABBASI MOUD AREF; DANESH MARZIYEH; HATZIKIRIAKOS SAVVAS G.: "Rheological characterization of CNC-CTAB network below and above critical micelle concentration (CMC)", CARBOHYDRATE POLYMERS, vol. 257, 12 January 2021 (2021-01-12), GB , XP086480650, ISSN: 0144-8617, DOI: 10.1016/j.carbpol.2020.117552
XIANG ZHOUYANG; GAO WENHUA; CHEN LIHENG; LAN WU; ZHU J. Y.; RUNGE TROY: "A comparison of cellulose nanofibrils produced fromCladophora glomerataalgae and bleached eucalyptus pulp", CELLULOSE, vol. 23, no. 1, 22 December 2015 (2015-12-22), Netherlands , pages 493 - 503, XP035904015, ISSN: 0969-0239, DOI: 10.1007/s10570-015-0840-7
JUNG, YEONGHUN ET AL.: "Final Report of Development and Standardization of Nanocellulose Derived from Red Algae as a Functional Cosmetic Material.", FINAL REPORT, no. TRKO202000031225, 4 May 2020 (2020-05-04), Korea, pages 1 - 50, XP009531393
JANG, JEONG HWA.: "Potential Application of Cellulose Nanofiber as a Functional Cosmetic Material and Intelligent Packaging Material", THESIS, October 2020 (2020-10-01), pages 1 - 84, XP009531394
GAHROOEE TINA RAEISI; ABBASI MOUD AREF; DANESH MARZIYEH; HATZIKIRIAKOS SAVVAS G.: "Rheological characterization of CNC-CTAB network below and above critical micelle concentration (CMC)", CARBOHYDRATE POLYMERS, vol. 257, 12 January 2021 (2021-01-12), GB , XP086480650, ISSN: 0144-8617, DOI: 10.1016/j.carbpol.2020.117552
Attorney, Agent or Firm:
WIE, Byoung-Gap (KR)
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