Title:
HYALURONIC ACID FILM WITH EXCELLENT PERCUTANEOUS ABSORPTION AND MANUFACTURING METHOD THEREFOR
Document Type and Number:
WIPO Patent Application WO/2023/101225
Kind Code:
A1
Abstract:
The present invention relates to a hyaluronic acid film and a manufacturing method therefor and, more particularly, to a hyaluronic acid film having excellent percutaneous absorption and a manufacturing method therefor. The hyaluronic acid film of the present invention is characterized by having a percutaneous absorption rate of 72 to 93%. Having ultra-low molecular weight hyaluronic acid as a main component, the hyaluronic acid film of the present invention is superb in percutaneous absorption rate and mechanical properties and the can be applied to various purposes such as cosmetic packs, edible films and medical device patches, health functional foods, etc.
Inventors:
YOON HEE JU (KR)
KWEON DONG KEON (KR)
HONG JOO YEON (KR)
KWON SIN HWAN (KR)
KWEON DONG KEON (KR)
HONG JOO YEON (KR)
KWON SIN HWAN (KR)
Application Number:
PCT/KR2022/016646
Publication Date:
June 08, 2023
Filing Date:
October 28, 2022
Export Citation:
Assignee:
JINWOO BIO CO LTD (KR)
International Classes:
A61K8/02; A23L33/125; A23P10/00; A61K9/70; A61K31/728; A61Q19/00
Foreign References:
| KR102330354B1 | 2021-11-23 | |||
| CN106176690A | 2016-12-07 | |||
| KR20190138907A | 2019-12-17 | |||
| KR101899473B1 | 2018-09-18 | |||
| KR101449687B1 | 2014-10-14 | |||
| KR102412497B1 | 2022-06-23 |
Attorney, Agent or Firm:
HAEDAM IP GROUP (KR)
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