Paper making and fiber liberation – Processes and products – Non-fiber additive
Patent
1975-05-09
1979-05-08
Bashore, S. Leon
Paper making and fiber liberation
Processes and products
Non-fiber additive
55387, 55528, 55DIG13, D21H 348
Patent
active
041535057
ABSTRACT:
A composite sorptive material in the form of a self-supporting, fluid-permeable sheet of fibrous material having distributed throughout a powdered sorbent material. The sheets provide a simple and convenient way of handling and using powdered sorbent materials. Suitable powdered sorbent materials include activated charcoal and powdered sorbent foam which has been prepared by the pyrolysis of an aromatic nitrogen-containing compound.
REFERENCES:
patent: 3246767 (1946-04-01), Pall et al.
"Studies on Nitroaniline-Sulfuric Acid Compositions: Aphrogenic Pyrostats", JAPS, vol. 11, pp. 2049-2064, 1970.
Alexander Cruzan
Bashore S. Leon
Litman Mark A.
Minnesota Mining and Manufacturing Company
Sell Donald M.
LandOfFree
Sorbent 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 Sorbent materials, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Sorbent materials will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1232461