Title:
AMINO ACID-BASED GLASS
Document Type and Number:
WIPO Patent Application WO/2023/050121
Kind Code:
A1
Abstract:
Disclosed in the present invention are biodegradable glass based on an amino acid, a peptide and a derivative, and a preparation method therefor and an application thereof. A main raw material of the glass is one of or a combination of a plurality of an amino acid, a peptide, and a derivative or salt thereof. Compared with conventional glass, the glass of the present invention has significant advantages such as high biocompatibility, biodegradability, 3D printing, and composting; the glass has a simple and green preparation process, which can effectively avoid the influence of the conventional glass on the ecological environment; and the glass is widely applied to fields such as medicines, building materials, chemical engineering, foods, electronics, and national defense, including but not limited to tissue engineering, tooth/bone repair, sustained drug release, cell/protein sequestration, fiber optic communications, coatings, precise instruments, etc.
Inventors:
YAN XUEHAI (CN)
XING RUIRUI (CN)
YUAN CHENGQIAN (CN)
XING RUIRUI (CN)
YUAN CHENGQIAN (CN)
Application Number:
PCT/CN2021/121578
Publication Date:
April 06, 2023
Filing Date:
September 29, 2021
Export Citation:
Assignee:
INST PROCESS ENG CAS (CN)
International Classes:
C03C4/00; A61K47/18; A61K47/42; C07C233/47; C07C271/22; C07K1/00
Foreign References:
| CN102725393A | 2012-10-10 | |||
| CN107673599A | 2018-02-09 | |||
| KR20130131227A | 2013-12-03 |
Attorney, Agent or Firm:
BEIJING CEMO LEADER INTELLECTUAL PROPERTY AGENCY (CN)
Download PDF:
Previous Patent: OVERFLOW AND RECONFIGURATION OF RANDOM-ACCESS CHANNEL OCCASIONS
Next Patent: DISPLAY PANEL AND DISPLAY APPARATUS
Next Patent: DISPLAY PANEL AND DISPLAY APPARATUS