Smoke retardant vinyl halide polymer compositions

Details Smoke retardant vinyl halide polymer compositions Smoke retardant vinyl halide polymer compositions

C - Chemistry, Metallurgy

08

K

400/3055, 400/49

C08K 5/09 (2006.01) C08K 3/22 (2006.01) C08K 3/24 (2006.01) C08K 5/098 (2006.01)

Patent

CA 1214891

ABSTRACT OF THE DISCLOSURE Improved vinyl halide polymer compositions containing smoke retarding amounts of copper oxalate and an amine molybdate form less smoke and have decreased flame spread on burning in the ASTM E-84 test when the compositions also contain about 5 to 15 weight parts of a Group IIA alkaline earth metal carbonate, titanium dioxide and aluminum hydrate, improved rigid vinyl halide polymer compositions, substantially free of liquid ester type plasticizers, also containing styrene copolymer process modifiers, copolymers of ethylene and vinyl acetate and graft copolymers of methacrylates, butadiene and styrenes (MBS) poly- mers, are disclosed; the compositions find application in housing, for example, electrical wire insulation and transportion in interiors of mass transportation vehicles.

427189

Affiliated with

Also associated with

Rating

Smoke retardant vinyl halide 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 Smoke retardant vinyl halide polymer compositions, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Smoke retardant vinyl halide polymer compositions will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1326132