Field briefing
C10C · Working-up pitch, asphalt, bitumen, tar
Working-up pitch, asphalt, bitumen, tar; pyroligneous acid. Patents classified in CPC C10C, part of Chemistry and materials.
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Newest patents in C10C · Working-up pitch, asphalt, bitumen, tar
1 patent imported from the European Patent Office; newest published 2015-12-30; most active companies: Anshan Xingde Material Technology Co Ltd.
- Preparation method of mesophase pitch coke raw material for power lithium battery cathode material CN105199766A, published 2015-12-30
Most active companies
Counted over the newest 1 imported patents in this industry.