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US 4,302,392 AGranted
Polymers containing chemically bonded metal atoms
AssigneeHitco
InventorRobert C. Shaffer
Life of this patent
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Abstract
There are disclosed thermoplastic and thermosetting polymers which incorporate tungsten and/or molybdenum metal atoms. The metal atoms are incorporated into the polymer by reacting a monomer or polymer containing at least one free carboxyl group with a reaction product of tungsten or molybdenum and pyrrolidine.
Claims6
The reaction product of a carboxylic acid or anhydride and a metal complex which is a reaction product of tungsten carbonyl and/or molybdenum carbonyl with pyrrolidine.
Dependencies are inferred from the claim text.