Processing of chitosan and chitosan derivatives

• 收藏
• 分享

专利权人:

发明人:

申请号：

EP12163992.6

公开号：

EP2476726A1

申请日:

2006.10.11

申请国别(地区):

EP

年份:

2012

代理人:

摘要：

Process of manifacturing an article containing N-acylchitosan, the process comprising the steps of providing an N-acylchitosan hydrogel fixed in a desired shape, and at least partially drying the hydrogel, thereby forming an article with a memorized shape, the shape being a fiber coil shape, the shape of a Foley catheter or a tubular shape.

来源网站：

中国工程科技知识中心

来源网址：

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