Kollagengarn, Verfahren zur Herstellung davon und Biomaterial
Anmelder: Nitta Gelatin Inc., National University Corporation Hokkaido University 🇯🇵
Details
- Veröffentlichungs-Nr.
- EP4779067
- Anmeldetag
- 12. September 2024
- Veröffentlichung
- 20. März 2025
- Rechtsraum
- EP
- IPC
- D01F4/00, A61L27/24, D01D5/06
Abstract
A collagen yarn comprises collagen nanofibrils, wherein the collagen yarn has a diameter from 10 µm to 50 µm, the collagen yarn has a total length of 2×10<5> times or more the diameter, the collagen nanofibrils are arranged in a highly-aligned state along a longitudinal direction of the collagen yarn, the highly-aligned state is a state where birefringence measurement of a hydrated collagen yarn yields a refractive index difference of 4.3 × 10<-4> or more, and the hydrated collagen yarn is obtained by immersing the collagen yarn in a neutral phosphate buffer.
Anmelder
- Firmen
- Nitta Gelatin Inc.
National University Corporation Hokkaido University - Land
- 🇯🇵 Japan
Staatliche japanische Universität in Sapporo mit breiter Forschung, u.a. in Agrarwissenschaften, Ingenieurwesen und Materialwissenschaften.
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