JPS6452676A - Production of isotropic carbon material - Google Patents
Production of isotropic carbon materialInfo
- Publication number
- JPS6452676A JPS6452676A JP62211806A JP21180687A JPS6452676A JP S6452676 A JPS6452676 A JP S6452676A JP 62211806 A JP62211806 A JP 62211806A JP 21180687 A JP21180687 A JP 21180687A JP S6452676 A JPS6452676 A JP S6452676A
- Authority
- JP
- Japan
- Prior art keywords
- particle diameter
- carbon material
- meso
- compounded
- production
- 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.)
- Pending
Links
- 239000003575 carbonaceous material Substances 0.000 title abstract 2
- 239000002245 particle Substances 0.000 abstract 3
- 239000002931 mesocarbon microbead Substances 0.000 abstract 2
- 239000002006 petroleum coke Substances 0.000 abstract 2
- 230000006835 compression Effects 0.000 abstract 1
- 238000007906 compression Methods 0.000 abstract 1
- 238000000748 compression moulding Methods 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
Landscapes
- Ceramic Products (AREA)
Abstract
PURPOSE:To produce an isotropic carbon material having high density and strength and low specific resistance, by compression molding meso-carbon microbeads compounded with raw petroleum coke having a specific particle diameter and baking the formed product. CONSTITUTION:100pts.wt. of meso-carbon microbeads having an average particle diameter of about 15mum are compounded with 0.5-50pts.wt. of a raw petroleum coke having an average particle diameter of <=44mum. The mixture is compression molded with a rubber press, baked in an inert atmosphere at about 1,000 deg.C and, as necessary, graphitized at >=2,000 deg.C.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP62211806A JPS6452676A (en) | 1987-08-25 | 1987-08-25 | Production of isotropic carbon material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP62211806A JPS6452676A (en) | 1987-08-25 | 1987-08-25 | Production of isotropic carbon material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6452676A true JPS6452676A (en) | 1989-02-28 |
Family
ID=16611909
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP62211806A Pending JPS6452676A (en) | 1987-08-25 | 1987-08-25 | Production of isotropic carbon material |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6452676A (en) |
-
1987
- 1987-08-25 JP JP62211806A patent/JPS6452676A/en active Pending
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