JPS4990720A - - Google Patents
Info
- Publication number
- JPS4990720A JPS4990720A JP48000252A JP25273A JPS4990720A JP S4990720 A JPS4990720 A JP S4990720A JP 48000252 A JP48000252 A JP 48000252A JP 25273 A JP25273 A JP 25273A JP S4990720 A JPS4990720 A JP S4990720A
- 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.)
- Granted
Links
Landscapes
- Carbon And Carbon Compounds (AREA)
- Working-Up Tar And Pitch (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP73252A JPS5129728B2 (en:Method) | 1972-12-30 | 1972-12-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP73252A JPS5129728B2 (en:Method) | 1972-12-30 | 1972-12-30 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4990720A true JPS4990720A (en:Method) | 1974-08-29 |
| JPS5129728B2 JPS5129728B2 (en:Method) | 1976-08-27 |
Family
ID=11468737
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP73252A Expired JPS5129728B2 (en:Method) | 1972-12-30 | 1972-12-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5129728B2 (en:Method) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6172094A (ja) * | 1984-09-17 | 1986-04-14 | Idemitsu Kosan Co Ltd | 炭素材用ピツチの製法 |
| JP2011521072A (ja) * | 2008-05-22 | 2011-07-21 | グラフテック インターナショナル ホールディングス インコーポレーテッド | 高いコークス化値を有するピッチ |
-
1972
- 1972-12-30 JP JP73252A patent/JPS5129728B2/ja not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6172094A (ja) * | 1984-09-17 | 1986-04-14 | Idemitsu Kosan Co Ltd | 炭素材用ピツチの製法 |
| JP2011521072A (ja) * | 2008-05-22 | 2011-07-21 | グラフテック インターナショナル ホールディングス インコーポレーテッド | 高いコークス化値を有するピッチ |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5129728B2 (en:Method) | 1976-08-27 |