Coating processes – Electrical product produced – Carbon base
Patent
1978-10-16
1980-12-23
Smith, John D.
Coating processes
Electrical product produced
Carbon base
156283, 156344, 427203, 427249, 4274197, 428408, C23C 1100
Patent
active
042411041
ABSTRACT:
An improved process for providing a bond between carbon substrates using particles of a thermally stable solid is described. In particular, a laminate of a porous carbon substrate and a relatively non-porous carbon substrate using finely divided particles of a thermally stable solid which are in contact with and between both substrates is heated in the presence of a carbonizable gas, such as methane, in a chamber such that the gas contacts the carbon substrates and the particles so that a mutual coating of pyrolytic carbon is deposited on the exposed surfaces of all components and bonds them together. More than two carbon substrates can be bonded using the particles as interlayers between the substrates. The pyrolytic carbon coated composite products are particularly useful as electrodes.
REFERENCES:
patent: 2979814 (1961-04-01), Steinberg
patent: 3138435 (1964-06-01), Diefendorf
patent: 3399969 (1968-09-01), Bokros et al.
patent: 3442617 (1969-05-01), Turkat et al.
patent: 3547676 (1970-12-01), Bokros et al.
patent: 3549847 (1970-12-01), Clark
patent: 3666526 (1972-05-01), Ettinger et al.
patent: 3725110 (1973-04-01), Rodgers et al.
patent: 3852107 (1974-12-01), Lorkin et al.
patent: 3900540 (1975-08-01), Robba et al.
patent: 3927186 (1975-12-01), Vinton et al.
patent: 3944686 (1976-03-01), Froberg
patent: 4022875 (1977-05-01), Vinton et al.
patent: 4048953 (1977-09-01), Froberg
patent: 4067956 (1978-01-01), Franklin et al.
Knippenberg et al., "Carbon Foam" Phillips Technical Revue vol. 36, pp. 93-103, 1976.
Smith John D.
The Fluorocarbon Company
LandOfFree
Process for bonding carbon substrates using particles of a therm 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 bonding carbon substrates using particles of a therm, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Process for bonding carbon substrates using particles of a therm will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2242886