Preparation of chitin and derivatives thereof for cosmetic and therapeutic use

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专利权人:

Corrado Muzzarelli

发明人:

Corrado Muzzarelli,Pierfrancesco Morganti

申请号：

US11666427

公开号：

US08383157B2

申请日:

2005.11.02

申请国别(地区):

US

年份:

2013

代理人:

摘要：

The invention relates to novel chitin derivatives and their use in medical treatments of plastic surgery, dermocosmesis and therapy, in particular it relates to natural chitin derivatives, like chitin in nanofibrillar form, oxychitin and other chemical derivatives of chitin, chitosan-hyaluronate and associations for use as subcutaneous fillers or skin protectants.

来源网站：

中国工程科技知识中心

来源网址：

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