Substituted extensively conjugated ionic polyacetylenes

Details Substituted extensively conjugated ionic polyacetylenes Substituted extensively conjugated ionic polyacetylenes

1991-01-23

1992-04-14

Schofer, Joseph L.

Synthetic resins or natural rubbers -- part of the class 520 ser

Synthetic resins

Polymers from only ethylenic monomers or processes of...

526172, 526185, 526192, 526194, 526201, 526204, 526221, 526225, C08F 426

Patent

active

051049481

ABSTRACT:
A family of ionic polyacetylenes containing long sequences of conjugated double bonds in the backbone with ionic charges adjacent to or in conjugation with the backbone, and a synthetic process for preparing them, are disclosed. These polymers, which are soluble in many solvents including water, are mono- and di-substituted polyacetylenes that are extensively conjugated. The charge density and geometry of charge distribution depends on the number and nature of the substituents.

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