Ju Hee Shin,Ji Seon Jeong,Sung Hwan Bang,Ju Young Jung
申请号：
US15762989
公开号：
US20180214354A1
申请日:
2016.09.23
申请国别(地区):
US
年份:
2018
代理人:
摘要：
The present invention relates to a composition for a hydrogel sheet including a cellulose ether, a gelling agent, and a gelling promoter, a hydrogel sheet prepared therefrom, and a method of preparing the hydrogel sheet. According to the present invention, the composition for a hydrogel sheet can be used to prepare a hydrogel sheet capable of maintaining the shape thereof without a support by limiting a type of the gelling agent and/or a viscosity of the cellulose ether included in the composition.
