US 9,812,231 B2
Jacket composition for riser and plenum cables
Ju Huang, Cincinnati, OH (US); Amjad F. Abu-Ali, Plainfield, IN (US); James D. Malkemus, Hagerstown, IN (US); and Scott M. Brown, Independence, KY (US)
Assigned to General Cable Technologies Corporation, Highland Heights, KY (US)
Filed by General Cable Technologies Corporation, Highland Heights, KY (US)
Filed on Nov. 18, 2013, as Appl. No. 14/82,846.
Claims priority of provisional application 61/727,931, filed on Nov. 19, 2012.
Prior Publication US 2014/0141244 A1, May 22, 2014
Int. Cl. H01B 7/295 (2006.01); H01B 3/44 (2006.01); C08K 3/22 (2006.01); C08K 3/24 (2006.01); C08K 3/36 (2006.01); C08K 5/00 (2006.01); C08K 5/12 (2006.01); C08K 5/521 (2006.01); C09K 21/02 (2006.01); C08K 3/38 (2006.01)
CPC H01B 7/295 (2013.01) [C08K 3/22 (2013.01); C08K 3/24 (2013.01); C08K 3/36 (2013.01); C08K 5/0016 (2013.01); C08K 5/12 (2013.01); C08K 5/521 (2013.01); C09K 21/02 (2013.01); H01B 3/443 (2013.01); C08K 2003/2227 (2013.01); C08K 2003/387 (2013.01); C08K 2201/014 (2013.01); Y10T 428/2958 (2015.01)] 20 Claims
 
1. A composition comprising
a) a polyvinyl chloride (PVC) resin;
b) from about 40 phr to about 70 phr of a plasticizer, wherein the plasticizer comprises tetrabromophthalate ester and isodecyl diphenyl phosphate ester;
c) ammonium octamolybdate;
d) a molybdate compound;
e) a stabilizer;
f) a lubricant;
g) aluminum trihydrate; and
h) an intumescent compound.