Viscosity properties of sulfuric acid solutions of some aromatic copolyamides
The interconnection between the properties of liquid-crystalline solutions of aromatic copolymers and their structure has been investigated.
It has been shown that the viscosity of liquid-crystalline solutions is a parameter which is sensitive to a break-up in the regularity of the polymeric chain upon introduction of “flexible” units into it.
KeywordsPolymer Viscosity Sulfuric Acid Acid Solution Polymeric Chain
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