Title:
フィブロインナノファイバーの製造方法
Document Type and Number:
Japanese Patent JP6656011
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide a fibroin nanofiber available in various applications and a manufacturing method capable of simplifying manufacturing of the fibroin nanofiber.SOLUTION: The fibroin fiber is manufactured through a process for physically fibrillating a composition containing fibroin by a wet pulverization treatment to obtain a fibroin slurry to which a molecular arrangement assistant such as a surfactant is added, and a process for spinning a nanofiber from the fibroin slurry to which the molecular arrangement assistant is added by an electrospinning method.SELECTED DRAWING: None
Inventors:
Yamada Kozo
Fumio Kawahara
Makoto Shiozaki
Naoki Tomita
Toneo Une
Toshiyuki Nakajima
Toshio Tanaka
Fumio Kawahara
Makoto Shiozaki
Naoki Tomita
Toneo Une
Toshiyuki Nakajima
Toshio Tanaka
Application Number:
JP2016025300A
Publication Date:
March 04, 2020
Filing Date:
February 12, 2016
Export Citation:
Assignee:
Towado Silk Tech Co., Ltd.
MEC International Co., Ltd.
KB Seiren Co., Ltd.
Nakajima Chemical Industry Co., Ltd.
MEC International Co., Ltd.
KB Seiren Co., Ltd.
Nakajima Chemical Industry Co., Ltd.
International Classes:
D01F4/02; D01D5/04; D04H1/4266; D04H1/728
Domestic Patent References:
| JP2012533354A | ||||
| JP2010150712A | ||||
| JP4337331A | ||||
| JP4194063A | ||||
| JP2002338695A | ||||
| JP2010270426A |
Attorney, Agent or Firm:
Masaru Suzuki
Tadao Usami
Kiyoshi Kojima
Tadao Usami
Kiyoshi Kojima