Patent ID: 8647423

Claim:
A phase change ink comprising: an amorphous compound being bis(2-isopropyl-5-methylcyclohexyl) L-tartrate); a crystalline compounds selected from the group consisting of dibenzyl L-tartrate, diphenethyl L-tartrate, bis(3-phenyl-1-propyl) L-tartrate, bis(2-phenoxyethyl) L-tartrate, diphenyl L-tartrate, bis(4-methylphenyl) L-tartrate, bis(4-methoxylphenyl) L-tartrate, bis(4-methylbenzyl) L-tartrate, bis(4-methoxylbenzyl) L-tartrate, dicyclohexyl L-tartrate, and any stereoisomers and mixtures thereof; and a fatty acid.