Preparation of elastic graphite materials

Details Preparation of elastic graphite materials Preparation of elastic graphite materials

1989-09-15

1991-05-21

Straub, Gary P.

Chemistry of inorganic compounds

Carbon or compound thereof

Elemental carbon

264 291, 264 297, 423448, 423460, C01B 3104

Patent

active

050173588

ABSTRACT:
A method for producing an elastic graphite material having a packing density of 1.0 g/cm.sup.3 or lower and a recovery of 50% or higher at a compressibility of 10 to 90% is provided, which comprises: heating a carbonaceous material rapidly while bringing the carbonaceous material into contact with nitric acid for expansion and foaming, and graphitizing the thus expanded and foamed carbonaceous material.

REFERENCES:
patent: 3431970 (1969-03-01), Olstowski et al.
patent: 4873071 (1989-10-01), Yamada et al.
patent: 4895713 (1990-01-01), Greinke et al.
patent: 4908200 (1990-03-01), Fujii et al.

Affiliated with

Also associated with

Rating

Preparation of elastic graphite materials does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Preparation of elastic graphite materials, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Preparation of elastic graphite materials will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-236690