水溶性コラーゲンシートの製造方法

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专利权人:

多木化学株式会社

发明人:

工藤 幸会,河上 貴宏,山口 勇

申请号：

JP2013220375

公开号：

JP6341592B2

申请日:

2013.10.23

申请国别(地区):

JP

年份:

2018

代理人:

摘要：

PROBLEM TO BE SOLVED: To provide a collagen sheet suitable for cosmetic use prepared when needed which has thin thickness, high solubility for water, and high mechanical strength for handling with tweezers.SOLUTION: A water soluble collagen sheet is formed by freeze-drying solubilized collagen solution containing salts and compressing the obtained porous collagen. The dissolution rate after one minute of spraying distilled water (25°C) 30 times or more in mass as much as the water soluble collagen sheet is 95% or more.

来源网站：

中国工程科技知识中心

来源网址：

http://www.ckcest.cn/home/