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Influence of the content of polymer with different molecular weights in spinning solutions on properties of acrylic fibers

✍ Scribed by A. I. Stoyanov

Publisher: John Wiley and Sons
Year: 1982
Tongue: English
Weight: 210 KB
Volume: 27
Category: Article
ISSN: 0021-8995
DOI: 10.1002/app.1982.070270124

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✦ Synopsis

The effect of polymer concentration on the structural mechanical properties of acrylic fibers was investigated. The dope concentration, independent of molecular weight, influences the tenacity, loop tenacity, density, perfection of the structure, and the stability of fibers to repetitive deformation. These data were explained in terms of the processes performed in the coagulating bath and behavior of the protofibers during drawing.

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