Fire retardant thermoplastic polymer compositions

Details Fire retardant thermoplastic polymer compositions Fire retardant thermoplastic polymer compositions

1974-10-31

1976-11-16

Phynes, Lucille M.

Chemistry of carbon compounds

Miscellaneous organic carbon compounds

C-metal

260 292E, 260 296H, 260 296TA, C08L 6706

Patent

active

039924815

ABSTRACT:
Self-extinguishing, thermoplastic polymer compositions are prepared by the intimate admixture of a thermoplastic polymer with a copolymer of a halogen containing ethylenically unsaturated monomer and a phosphorus containing vinyl monomer, particularly a bis(hydrocarbyl)vinylphosphonate. The thus modified thermoplastic polymers display a high degree of flame retardance without any substantial changes in their physical properties including, for example, their clarity and hardness and the resulting compositions may be safely employed in any application requiring their possible exposure to fire or high temperatures.

REFERENCES:
patent: 3755498 (1973-08-01), Dickason et al.
patent: 3813454 (1974-05-01), Juelke et al.
patent: 3855352 (1974-12-01), Moedritzer

Affiliated with

Also associated with

Rating

Fire retardant thermoplastic polymer compositions does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Fire retardant thermoplastic polymer compositions, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Fire retardant thermoplastic polymer compositions will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-671115