Solubilizing polymers with an organic solvent system

Compositions – Compositions containing a single chemical reactant or plural... – Inorganic reactant other than sulfur containing

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2523635, 252364, 252500, 524924, C09K 300, C09B 302

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active

051146100

ABSTRACT:
Solubilizing macromolecules including rigid chain and ladder polymers with Lewis acids dissolved in aprotic organic solvents. The resulting isotropic or anisotropic solutions are useful for producing films, coatings, fibers, and other forms of the macromolecules.

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