Compositions – Fire retarding – Intumescent
Patent
1986-06-02
1989-07-18
Locker, Howard J.
Compositions
Fire retarding
Intumescent
106 1811, 106 1818, 106 1831, 174121A, 252601, 252609, C09K 2100, H01B 700, C09D 516, C09D 518
Patent
active
048491357
ABSTRACT:
The addition of certain phosphate esters causes ethylene copolymers containing CaCO.sub.3 and/or Ca-Mg/CO.sub.3 and alumina trihydrate to have lower swell on burning and to have smaller and more uniform cell formation in the ceramic ash than compositions without such esters present.
REFERENCES:
patent: 3228896 (1966-01-01), Canterino et al.
patent: 3928210 (1975-12-01), Peterson
patent: 4012546 (1977-03-01), Schwartz et al.
patent: 4207224 (1980-06-01), Randell et al.
patent: 4343854 (1982-08-01), Moorman
patent: 4430468 (1984-02-01), Schumacher
patent: 4434261 (1984-02-01), Brugel et al.
patent: 4443520 (1984-04-01), Braithwaite, Jr.
patent: 4543281 (1985-09-01), Pedersen et al.
E. I. Du Pont de Nemours and Company
Locker Howard J.
LandOfFree
Ethylene copolymers with enhanced fire resistant properties does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Ethylene copolymers with enhanced fire resistant properties, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Ethylene copolymers with enhanced fire resistant properties will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-170037