Title:
FIBROIN NANO THIN FILM, NANO THIN FILM SHEET AND TRANSFER METHOD
Document Type and Number:
Japanese Patent JP2016216621
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a fibroin nano thin film comprising fibroin, the fibroin nano thin film having excellent sticking ability to a transfer target such as organs and skin, a nano thin film sheet prepared with the fibroin nano thin film, and a transfer method using the nano thin film sheet.SOLUTION: A fibroin nano thin film 3 comprises fibroin and has a water contact angle of 30° or more and a thickness of 1-300 nm. A nano thin film sheet 1 comprises a base material 2 and the fibroin nano thin film 3, with the fibroin nano thin film 3 put on the base material 2.SELECTED DRAWING: Figure 1
Inventors:
KAMO KAZUYUKI
KOBAYASHI KAZUTOSHI
KOBAYASHI KAZUTOSHI
Application Number:
JP2015103553A
Publication Date:
December 22, 2016
Filing Date:
May 21, 2015
Export Citation:
Assignee:
HITACHI CHEMICAL CO LTD
International Classes:
C08J5/18; A61K8/98; A61L15/00; A61Q19/00; B32B7/06
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Foreign References:
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Attorney, Agent or Firm:
Yoshiki Hasegawa
Yoshinori Shimizu
Tomoya Furoshita
Yoshinori Shimizu
Tomoya Furoshita