Light-Emitting Diode Assembly Housing Comprising Poly(Cyclohexanedimethanol Terephthalate) Compositions

A composition comprising:

• (a) about 40 to about 95 weight percent poly(1,4-cyclohexanedimethanol terephthalate);
• and
• (b) about 15 to about 50 weight percent of rutile titanium dioxide;
• (c) 0 to about 40 weight percent of one or more inorganic reinforcing agents and/or one or more inorganic fillers;
• (d) 0 to about 3 weight percent of one or more oxidative stabilizers;
• and
• (e) an ethylene/(meth)acrylate copolymer and/or an ethylene, ethyl acrylate or n-butyl acrylate and glycidyl methacrylate terpolymer;
• wherein the weight percentages are based on the total weight of the composition.

A composition comprising:

• (a) about 40 to about 95 weight percent poly(1,4-cyclohexanedimethanol terephthalate);
• and
• (b) about 5 to about 60 weight percent of titanium dioxide;
• and
• (c) from about 0.5% to about 15% by weight of a polymer that has attached to it functional groups that react with the poly(1,4-cyclohexanedimethanol terephthalate).

A composition comprising:

• (a) about 40 to about 95 weight percent poly(1,4-cyclohexanedimethanol terephthalate);
• and
• (b) about 5 to about 60 weight percent of titanium dioxide;
• (c) about 1 to about 20 weight percent of one or more inorganic reinforcing agents;
• (d) from about 0.1% to about 3% by weight of one or more oxidative stabilizers;
• (e) an ethylene/(meth)acrylate copolymer and/or an ethylene, ethylacrylate or n-butylacrylate and glycidyl methacrylate terpolymer;
• and
• (f) a polymer having attached to it functional groups that react with the poly(1,4-cyclohexanedimethanol terephthalate).