Title:
COMPOSITION FOR ALLEVIATING SKIN DAMAGE BY USING RED ALGAE-DERIVED CELLULOSE NANOMATERIAL, AND PREPARATION METHOD THEREFOR
Document Type and Number:
WIPO Patent Application WO/2021/215677
Kind Code:
A1
Abstract:
The present invention relates to a composition for alleviating skin damage by using a red algae-derived cellulose nanomaterial, and a preparation method therefor, and, more specifically, disclosed are: a composition of cellulose nanocrystals (CNCs) prepared using red algae, having the ability to alleviate skin damage and inhibit inflammation; and a preparation method therefor.
Inventors:
JUNG YOUNG-HOON (KR)
JUNG SUNG-KEUN (KR)
SO BO-RAM (KR)
YEO HYEON-JIN (KR)
JUNG SUNG-KEUN (KR)
SO BO-RAM (KR)
YEO HYEON-JIN (KR)
Application Number:
PCT/KR2021/003538
Publication Date:
October 28, 2021
Filing Date:
March 23, 2021
Export Citation:
Assignee:
KYUNGPOOK NAT UNIV IND ACADEMIC COOP FOUND (KR)
International Classes:
A61K8/9717; A61K8/02; A61K8/73; A61K9/51; A61K31/717; A61K36/04; A61P17/00; A61Q19/00; C08B1/00
Foreign References:
| KR20130023326A | 2013-03-07 | |||
| KR20100015042A | 2010-02-12 | |||
| KR20170059611A | 2017-05-31 |
Other References:
EL ACHABY MOUNIR; KASSAB ZINEB; ABOULKAS ADIL; GAILLARD CéDRIC; BARAKAT ABDELLATIF: "Reuse of red algae waste for the production of cellulose nanocrystals and its application in polymer nanocomposites", INTERNATIONAL JOURNAL OF BIOLOGICAL MACROMOLECULES, vol. 106, 1 January 1900 (1900-01-01), NL , pages 681 - 691, XP085267590, ISSN: 0141-8130, DOI: 10.1016/j.ijbiomac.2017.08.067
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
CHEN YOU WEI; LEE HWEI VOON; JUAN JOON CHING; PHANG SIEW-MOI: "Production of new cellulose nanomaterial from red algae marine biomassGelidium elegans", CARBOHYDRATE POLYMERS, vol. 151, 20 June 2016 (2016-06-20), GB , pages 1210 - 1219, XP029661894, ISSN: 0144-8617, DOI: 10.1016/j.carbpol.2016.06.083
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
CHEN YOU WEI; LEE HWEI VOON; JUAN JOON CHING; PHANG SIEW-MOI: "Production of new cellulose nanomaterial from red algae marine biomassGelidium elegans", CARBOHYDRATE POLYMERS, vol. 151, 20 June 2016 (2016-06-20), GB , pages 1210 - 1219, XP029661894, ISSN: 0144-8617, DOI: 10.1016/j.carbpol.2016.06.083
Attorney, Agent or Firm:
WIE, Byoung-Gap (KR)
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