C - Chemistry – Metallurgy – 10 – C
Patent
C - Chemistry, Metallurgy
10
C
196/37
C10C 3/02 (2006.01) D01F 9/145 (2006.01)
Patent
CA 1140881
PROCESS FOR PREPARING A PITCH FROM A TAR ABSTRACT OF THE DISCLOSURE A process for preparing a pitch from a tar is disclosed, in which a tar is admixed with a nitrating agent and the admixed tar is heated to and at a temperature of 150 to 400°C to be con- verted into the pitch.
348384
Iwahashi Touru
Nishioka Kunihiko
Sunami Yoshihiko
Borden Ladner Gervais Llp
Kureha Kagaku Kogyo Kabushiki Kaisha
Sumitomo Metal Industries Ltd.
LandOfFree
Process for preparing a pitch from a tar does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Process for preparing a pitch from a tar, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Process for preparing a pitch from a tar will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-583246