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US 4,061,617 AGranted
Oxidation-reduction diphenoquinone-diphenohydroquinone polymers
AssigneeGeneral Electric Company
InventorAllan S. Hay
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Abstract
Novel redox diphenoquinone-diphenohydroquinone polymers and derivatives thereof are described. The novel redox polymers are useful as oxidizing and reducing agents, antioxidants, stabilizers in dielectric compositions, semiconductor polymeric ingredients as well as redox ion exchange resins.
Claims11
A homopolymer comprising recurring units of the formula:
- ##STR16## where independently each R.sup.1 and R.sup.2 is selected from monovalent acyclic or cyclic hydrocarbon radicals and R.sup.3 is selected from divalent acyclic or cyclic hydrocarbon radicals.
A homopolymer comprising recurring units of the formula:
- ##STR17## where independently each R.sup.1 and R.sup.2 is selected from acyclic or cyclic hydrocarbon radicals and R.sup.3 is selected from divalent acyclic or cyclic hydrocarbon radicals.
Dependencies are inferred from the claim text.