JPS4634939Y1 - - Google Patents
Info
- Publication number
- JPS4634939Y1 JPS4634939Y1 JP1943668U JP1943668U JPS4634939Y1 JP S4634939 Y1 JPS4634939 Y1 JP S4634939Y1 JP 1943668 U JP1943668 U JP 1943668U JP 1943668 U JP1943668 U JP 1943668U JP S4634939 Y1 JPS4634939 Y1 JP S4634939Y1
- Authority
- JP
- Japan
- 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.)
- Expired
Links
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1943668U JPS4634939Y1 (de) | 1968-03-14 | 1968-03-14 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1943668U JPS4634939Y1 (de) | 1968-03-14 | 1968-03-14 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS4634939Y1 true JPS4634939Y1 (de) | 1971-12-02 |
Family
ID=42895501
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1943668U Expired JPS4634939Y1 (de) | 1968-03-14 | 1968-03-14 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS4634939Y1 (de) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9334586B2 (en) | 2009-03-31 | 2016-05-10 | Donghua University | Process of melt-spinning polyacrylonitrile fiber |
-
1968
- 1968-03-14 JP JP1943668U patent/JPS4634939Y1/ja not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9334586B2 (en) | 2009-03-31 | 2016-05-10 | Donghua University | Process of melt-spinning polyacrylonitrile fiber |
US9428850B2 (en) | 2009-03-31 | 2016-08-30 | Donghua University | Process of making pan-based carbon fiber |
US9476147B2 (en) | 2009-03-31 | 2016-10-25 | Donghua University | Gel spinning process for producing a pan-based precursor fiber |