Compositions: coating or plastic – Coating or plastic compositions – Inorganic settable ingredient containing
Patent
1988-05-09
1991-01-01
Dixon, Jr., William R.
Compositions: coating or plastic
Coating or plastic compositions
Inorganic settable ingredient containing
106812, 106676, 106677, 106678, 106694, 106711, 106719, 106720, 106774, C04B 1410, C04B 1100, C04B 1442
Patent
active
049815210
ABSTRACT:
Fire retardant coatings for metal structural members are obtained by spraying onto the structural members settable plaster compositions which are air-containing pumpable aqueous slurries of plaster, clay prill aggregate, cellulose and glass fiber reinforcement and foaming agent. The specially prepared clay prill aggregate has a low aspect ratio of near unity and is an acceptable substitute for the exfoliated vermiculite aggregate of prior coating compositions.
REFERENCES:
patent: 2703289 (1955-03-01), Willson
patent: 2880102 (1959-03-01), Woodard et al.
patent: 3098754 (1963-07-01), Dixon
patent: 3353975 (1967-11-01), Shannon et al.
patent: 3616173 (1971-10-01), Green
patent: 3719513 (1973-03-01), Bragg et al.
patent: 3839050 (1974-10-01), Rothfelder et al.
patent: 3852083 (1974-12-01), Yang
patent: 4159302 (1979-01-01), Greve et al.
patent: 4395456 (1983-07-01), Jackson et al.
patent: 4547469 (1985-10-01), Jackson et al.
Harry D. Foster, "Manufacture of Lightweight Products", Bulletin of the American Ceramic Society, vol. 19, No. 12 (1940).
Sybil P. Parker, editor-in-chief; McGraw-Hill Dictionary of Scientific & Technical Terms, 3rd Edition, 1984, p. 575.
Paul W. Thrush, editor; A Dictionary of Mining, Mineral & Related Terms, 1968, pp. 400 and 641.
Bettacchi Robert J.
Driscoll Mary
Hilton Dennis M.
Baker William L.
Dixon Jr. William R.
Green Anthony J.
Ketley Celia H.
W. R. Grace & Co.,-Conn.
LandOfFree
Sprayable fireproofing composition does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Sprayable fireproofing composition, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Sprayable fireproofing composition will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1994038