Title:
POLYSACCHARIDE COMPOSITE FILM AND METHOD FOR PREPARING SAME
Document Type and Number:
WIPO Patent Application WO/2024/080403
Kind Code:
A1
Abstract:
Provided is a polysaccharide composite film with high water resistance and adhesion peel strength. One embodiment of the present invention provides a polysaccharide composite film comprising: a polysaccharide film; and a coating layer disposed on at least one side of the polysaccharide film, wherein the polysaccharide film comprises a first molecular structure derived from a first acrylic unit, the coating layer comprises a second molecular structure derived from a second acrylic unit, and the first and second molecular structures are cross-linked to each other.
Inventors:
LEE JU BONG (KR)
YOO SEUNG HYUN (KR)
KIM YOUNG JIN (KR)
YOO SEUNG HYUN (KR)
KIM YOUNG JIN (KR)
Application Number:
PCT/KR2022/015449
Publication Date:
April 18, 2024
Filing Date:
October 13, 2022
Export Citation:
Assignee:
THEDAY1LAB CO LTD (KR)
International Classes:
C08J7/04; C08J5/18; C08L5/04; C08L33/06; C08L33/20; C09D133/00
Foreign References:
| KR20170117374A | 2017-10-23 | |||
| KR20210121144A | 2021-10-07 | |||
| US7935647B2 | 2011-05-03 | |||
| KR20180020281A | 2018-02-27 | |||
| KR20170019183A | 2017-02-21 |
Attorney, Agent or Firm:
JUNG, Ji Won (KR)
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