Method of producing precursor pitches for carbon fibers

Details Method of producing precursor pitches for carbon fibers Method of producing precursor pitches for carbon fibers

C - Chemistry, Metallurgy

10

C

196/39

C10C 3/06 (2006.01) C10C 3/00 (2006.01) C10C 3/08 (2006.01)

Patent

CA 1261294

METHOD OF PRODUCING PRECURSOR PITCHES FOR CARBON FIBERS Abstract of the Disclosure A method of producing a precursor pitch suitable for the production of carbon fibers is disclosed, which comprises dissolving a coal tar pitch in a particular solvent to remove a solvent insoluble matter, distilling off the solvent to obtain a purified pitch containing no free carbon, and heat-treating the purified pitch to obtain an objective precursor pitch.

492013

Affiliated with

Also associated with

Rating

Method of producing precursor pitches for carbon fibers does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Method of producing precursor pitches for carbon fibers, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method of producing precursor pitches for carbon fibers will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1295643