| 发明名称 |
METHOD FOR STABILIZING LIGNIN FIBER FOR FURTHER CONVERSION TO CARBON FIBER |
| 摘要 |
A method for producing a stabilized lignin fiber from softwood alkaline lignin by heat treatment in the absence of oxidant is disclosed. The stabilized lignin fiber can be further treated to obtain carbon fiber. |
| 申请公布号 |
CA2861172(A1) |
申请公布日期 |
2013.08.01 |
| 申请号 |
CA20132861172 |
申请日期 |
2013.01.21 |
| 申请人 |
INNVENTIA AB |
发明人 |
SJOHOLM, ELISABETH;GELLERSTEDT, GORAN;DROUGGE, RICKARD;NORBERG, IDA |
| 分类号 |
D01D10/02;C08H7/00;D01F9/17 |
主分类号 |
D01D10/02 |
| 代理机构 |
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