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US 4,065,429 AGranted
Plastic compositions
AssigneeVelsicol Chemical Corporation
InventorArnold L. Anderson
Life of this patent
Estimating the term…
Abstract
Plastic compositions containing polyolefins and bis-phenoxy compounds having the formula ##STR1## WHEREIN Z is bromine, m is an integer having a value of 1-5 and m' is an integer having a value of 0-4, i is an integer having a value of 0-2 and i' is an integer having a value of 1-5, alkylene is a straight or branched chain alkylene group having from 1 to 6 carbon atoms and A is chlorine.
Claims14
A plastic composition comprising polyolefins and a flame retardant, said flame retardant consisting of a compound having the formula ##STR5## wherein Z is bromine;
- m is an integer having a value of 1-5 and m' is an integer having a value of 0-4;
- i is an integer having a value of 0-2 and i' is an integer having a value of 1-5;
- alkylene is a straight or branched chain alkylene group having from 1 to 6 carbon atoms;
- and A is chlorine.
1 more element
Dependencies are inferred from the claim text.