Stock material or miscellaneous articles – Composite – Of silicon containing
Patent
1976-05-17
1977-10-04
Lesmes, George F.
Stock material or miscellaneous articles
Composite
Of silicon containing
428450, 428920, 428921, 428539, 428457, 260 25S, 260 25AJ, 260 25FP, 260 37SB, 106 15FP, 252378R, 252 62, B32B 904
Patent
active
040525260
ABSTRACT:
A silicone resin base fire retardant system having a temperature capability at least to about 450.degree. F (230.degree. C) combines intumescent characteristics with a crusting and charring capability through use of a combination of an oxide of iron and a phosphate of potassium for crusting, along with a charring material such as tripentaerythritol and a blowing agent, such as melamine, in a silicone resin base to allow for adequate expansion.
REFERENCES:
patent: 3397151 (1968-08-01), Payment
patent: 3455850 (1969-07-01), Saunders
patent: 3515624 (1970-06-01), Garnero
patent: 3733289 (1973-05-01), Burns et al.
patent: 3829532 (1974-08-01), Meloy et al.
patent: 3854983 (1974-12-01), Brodnyan
patent: 3914513 (1975-10-01), Brown et al.
patent: 3925137 (1975-12-01), Kamel
patent: 3928505 (1975-12-01), Klicker et al.
patent: 3934066 (1976-01-01), Murch
patent: 3956202 (1976-05-01), Iwasaki
patent: 3981832 (1976-09-01), Godfried
patent: 4001126 (1974-01-01), Marion et al.
Pratt Richard D.
Proffitt Paul F.
Webb George
General Electric Company
Lawrence Derek P.
Lesmes George F.
Sachs Lee H.
Thomas A. S.
LandOfFree
Intumescent fire retardant material and article does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Intumescent fire retardant material and article, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Intumescent fire retardant material and article will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1775717