Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – Mixing of two or more solid polymers; mixing of solid...
Patent
1990-10-15
1991-07-23
Bleutge, John C.
Synthetic resins or natural rubbers -- part of the class 520 ser
Synthetic resins
Mixing of two or more solid polymers; mixing of solid...
525186, 525389, 252518, 252519, 528 9, 540140, C08L 7904, H01B 112, C09B 4704
Patent
active
050344633
ABSTRACT:
A process for preparing an electrically conductive polymer composition which comprises preparing a blend of a solution of an intrinsically conductive polymer and a thermosetting, thermoplastic or elastomeric polymer and removing the solvent, the intrinsically conductive polymer being employed in a weight ratio to the second polymer of from about 0.005:1 to 3:1, the solution having a solids content of from about 2 to 75 weight percent, and the intrinsically conductive polymer being an electrically conductive, stacked macrocyclic metal complex polymer based upon porphyrin or a derivative thereof which comprises an organic bridging ligand containing conjugated pi-electrons allowing delocalization along the polymer chain and in which the metal atom is Fe, R, Rh, Co, Mn or Cr.
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patent: 4670511 (1987-06-01), Weddigen
Hanack et al., "Synthesis and Properties of Conducting Bridged Macrocyclic Metal Complexes", from Conductive Polymers (1986), pp. 133-204.
Brokken-Zijp Josephina C. M.
Gerards Leonard E. H.
Hanack Michael
Bleutge John C.
Jagannathan Vasu
Shell Oil Corporation
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