C - Chemistry – Metallurgy – 08 – G
Patent
C - Chemistry, Metallurgy
08
G
96/14, 402/190
C08G 63/68 (2006.01) G03G 17/04 (2006.01)
Patent
CA 1182242
Abstract of the Disclosure Novel polyesters comprising repeating units from: (a) a diacid derived component comprising a group selected from the class consisting of an alkali metal or ammonium -sulfoarylene, -sulfoaryl- oxyarylene, -sulfocycloalkylene, -iminodisulfonyl- arylene, -iminobis(sulfonylarylene) or -sulfoaral- kylarylene; and (b) a diol or diacid derived component comprising a group selected from the class consist- ing of bis(N-alkyl-N-alkyleneaminoaryl)arylalkane; bis(N-alkyl-N-alkyleneaminoaryl)diarylalkane; bis(N- alkyl-N-alkyleneaminoaryl)isoalkane; bis(N-alkyl-N- alkyleneaminoaryl)cycloalkane; dialkyleneaminotetra- arylalkane; bis(alkylenearyl)arylamine and alkylene- triarylamine; are useful in electrically photosensitive composite particles, materials, layers and photo- electrophoretic imaging methods.
401503
Isaacson Henry V.
Regan Michael T.
Borden Ladner Gervais Llp
Nexpress Solutions Llc
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