Patent ID: 6077928
Filing Date: 2000-06-20
Classification: C07D,C08G,G02B

Abstract:
A composition of matter, comprising a bis(disubstitutedmaleimide) derivative represented by the chemical formula: ##STR6## where each of X.sub.1, X.sub.2, X.sub.3 and X.sub.4 is independently selected from the group consisting of halogen atom, halogenated alkyl group, halogenated aromatic ring group, NO.sub.2, --OR.sup.1 and --SR.sup.1 (where R.sup.1 is halogenated alkyl or halogenated aromatic ring group);and Z.sub.1 is selected from the group consisting of divalent fully halogenated aliphatic hydrocarbon, divalent fully halogenated aliphatic cyclic hydrocarbon and divalent fully halogenated aromatic hydrocarbon.