发明名称 |
Shaped chitin body |
摘要 |
A shaped chitin body prepared by treating a shaped body of chitin with an alkali solution, such that within a dilute aqueous solution of acetic acid, the volume of said shaped chitin body will increase by a factor of at least about 10 while substantially retaining its shape. This shaped chitin body has versatile capabilities comparable to those of chitosan. A nonwoven fabric made of a fibrous chitin body is particularly effective as a wound dressing.
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申请公布号 |
US4699135(A) |
申请公布日期 |
1987.10.13 |
申请号 |
US19850761260 |
申请日期 |
1985.08.01 |
申请人 |
UNITIKA LTD. |
发明人 |
MOTOSUGI, KENZO;KIFUNE, KOJI;YAMAGUCHI, YASUHIKO;NOBE, YASUO;TANAE, HIROYUKI |
分类号 |
A61L15/28;C08L5/08;D01F9/00;(IPC1-7):A61F15/00 |
主分类号 |
A61L15/28 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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