Flame retarded compositions
First Claim
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1. A polyethylene composition comprising high density polyethylene, a mixture of flame retardants which are bromine-containing polymers, and an inorganic flame retardant synergist, said mixture of flame retardants comprising:
- (a) poly(pentabromobenzyl acrylate);
(b) low molecular weight brominated epoxy resin of Formula (Ia);
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Abstract
The invention relates to a polyethylene composition comprising a mixture of flame retardants which are bromine-containing polymers. The polyethylene composition is useful in the manufacture of pallets. A process for making the polyethylene composition through a masterbatch route is also disclosed.
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Citations
8 Claims
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1. A polyethylene composition comprising high density polyethylene, a mixture of flame retardants which are bromine-containing polymers, and an inorganic flame retardant synergist, said mixture of flame retardants comprising:
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(a) poly(pentabromobenzyl acrylate); (b) low molecular weight brominated epoxy resin of Formula (Ia); - View Dependent Claims (2, 3, 4, 5, 6, 7)
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8. A concentrate comprising:
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(a) poly(pentabromobenzyl acrylate); (b) low molecular weight brominated epoxy resin of Formula (Ia);
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Specification