JPS53127500A - Chitin dope - Google Patents
Chitin dopeInfo
- Publication number
- JPS53127500A JPS53127500A JP4110177A JP4110177A JPS53127500A JP S53127500 A JPS53127500 A JP S53127500A JP 4110177 A JP4110177 A JP 4110177A JP 4110177 A JP4110177 A JP 4110177A JP S53127500 A JPS53127500 A JP S53127500A
- Authority
- JP
- Japan
- Prior art keywords
- chitin
- chitin dope
- dope
- membrane
- cruschymata
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Abstract
PURPOSE: To prepare a chitin dope useful for the production of fibers or thin films, especially a semipermeable membrane for substituting living membrane or a thin film for food packaging, by dissolving chitin obtained from cruschymata or insects, or acetylchitin derived therefrom, in a specific solvent.
COPYRIGHT: (C)1978,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4110177A JPS53127500A (en) | 1977-04-11 | 1977-04-11 | Chitin dope |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4110177A JPS53127500A (en) | 1977-04-11 | 1977-04-11 | Chitin dope |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS53127500A true JPS53127500A (en) | 1978-11-07 |
JPS6125741B2 JPS6125741B2 (en) | 1986-06-17 |
Family
ID=12599075
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP4110177A Granted JPS53127500A (en) | 1977-04-11 | 1977-04-11 | Chitin dope |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS53127500A (en) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5777310A (en) * | 1980-10-29 | 1982-05-14 | Unitika Ltd | Chitin fiber and its production |
JPS57170717A (en) * | 1981-04-14 | 1982-10-21 | Unitika Ltd | Manufacture of chitin fiber of film |
JPS57171712A (en) * | 1981-04-14 | 1982-10-22 | Unitika Ltd | Preparation of chitinous fiber |
JPS6278215A (en) * | 1986-09-10 | 1987-04-10 | Unitika Ltd | Chitin fiber |
EP0271887A2 (en) * | 1986-12-16 | 1988-06-22 | E.I. Du Pont De Nemours And Company | High strength fibers from chitin derivatives |
WO2013167098A2 (en) | 2012-05-11 | 2013-11-14 | Contipro Biotech S.R.O. | Method of preparation of polysaccharide fibers, wound covers that contain them, method of manufacturing of wound covers, and apparatus for preparation of polysaccharide fibers |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS51133367A (en) * | 1975-04-16 | 1976-11-19 | Univ Delaware | Fibers * films or plastics and those orientation of regenerated chitin and its manufacturing |
JPS52100499A (en) * | 1976-02-19 | 1977-08-23 | Univ Delaware | Chitin containing solution |
-
1977
- 1977-04-11 JP JP4110177A patent/JPS53127500A/en active Granted
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS51133367A (en) * | 1975-04-16 | 1976-11-19 | Univ Delaware | Fibers * films or plastics and those orientation of regenerated chitin and its manufacturing |
JPS52100499A (en) * | 1976-02-19 | 1977-08-23 | Univ Delaware | Chitin containing solution |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5777310A (en) * | 1980-10-29 | 1982-05-14 | Unitika Ltd | Chitin fiber and its production |
JPS627287B2 (en) * | 1980-10-29 | 1987-02-17 | Unitika Ltd | |
JPS57170717A (en) * | 1981-04-14 | 1982-10-21 | Unitika Ltd | Manufacture of chitin fiber of film |
JPS57171712A (en) * | 1981-04-14 | 1982-10-22 | Unitika Ltd | Preparation of chitinous fiber |
JPH0128129B2 (en) * | 1981-04-14 | 1989-06-01 | Unitika Ltd | |
JPS6278215A (en) * | 1986-09-10 | 1987-04-10 | Unitika Ltd | Chitin fiber |
EP0271887A2 (en) * | 1986-12-16 | 1988-06-22 | E.I. Du Pont De Nemours And Company | High strength fibers from chitin derivatives |
EP0271887A3 (en) * | 1986-12-16 | 1989-12-06 | E.I. Du Pont De Nemours And Company (A Delaware Corporation) | High strength fibers from chitin derivatives |
WO2013167098A2 (en) | 2012-05-11 | 2013-11-14 | Contipro Biotech S.R.O. | Method of preparation of polysaccharide fibers, wound covers that contain them, method of manufacturing of wound covers, and apparatus for preparation of polysaccharide fibers |
Also Published As
Publication number | Publication date |
---|---|
JPS6125741B2 (en) | 1986-06-17 |
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