Carbon foams and methods of making the same
First Claim
Patent Images
1. A method of making carbon foam comprising pyrolizing a mixture comprising at least one pyrolizable substance and at least one unpyrolizable material;
- and after pyrolisis,removing said unpyrolizable material to obtain said carbon foam.
1 Assignment
0 Petitions
Accused Products
Abstract
A method of making carbon foam is described which involves pyrolizing a mixture containing at least one pyrolizable substance and at least one unpyrolizable material and then removing the unpyrolizable material to obtain the carbon foam. Carbon foam made by this process is also described. Incorporating the carbon foam in a variety of end use applications including electrodes, thermal insulation material, polymers, and the like is also described.
-
Citations
39 Claims
-
1. A method of making carbon foam comprising pyrolizing a mixture comprising at least one pyrolizable substance and at least one unpyrolizable material;
- and after pyrolisis,
removing said unpyrolizable material to obtain said carbon foam. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27)
- and after pyrolisis,
- 28. A carbon foam having cells bordered by thin sheets, windows, struts, or combinations thereof, wherein said carbon foam has a BET surface area of from about 100 to about 500 m2/g.
Specification