Compositions – Fire-extinguishing – Foam-stabilizant or colloid-stabilizant containing
Patent
1974-12-11
1976-12-07
Padgett, Benjamin R.
Compositions
Fire-extinguishing
Foam-stabilizant or colloid-stabilizant containing
106 15FP, 260 4575W, 260 25FP, 423279, 423306, 423331, 423518, 423593, 428921, C09K 328
Patent
active
039961427
ABSTRACT:
Magnesium oxide and a zinc salt are reacted with one another to form a magnesium zinc complex salt which is added to a halogen-containing plastic composition to serve as a smoke and/or fire retardant during combustion of the plastic. This magnesium-zinc complex salt is normally added along with an antimony compound but may be used alone if desired.
REFERENCES:
patent: 2610920 (1948-11-01), Hopkinson
patent: 3453225 (1969-07-01), Pollock
patent: 3546262 (1970-12-01), Rinse
patent: 3639319 (1972-02-01), Bergman
Bhatnagar: "Advances in Fire Retardants, Part 2" Technomic Publishing Co. (1973) p. 140.
Robertson William E.
Schwarcz Joseph
White Edward L.
Leland David
NL Industries Inc.
Padgett Benjamin R.
LandOfFree
Smoke and fire retardants for halogen-containing plastic composi does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Smoke and fire retardants for halogen-containing plastic composi, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Smoke and fire retardants for halogen-containing plastic composi will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-378158