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ISSN electronic edition: 1336-9075
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Determination of the orientation of fibers by means of the inflectional tangent to the color index curve

V. Hurt and M. Jambrich

Forschungsinstitut für Chemiefasern in Svit


Abstract: The x-ray detn. of the orientation of polyamide fibers with the aid of the half angle of the color index curve by the radial and circular method is not very sensitive, esp. at great elongations. The possibility of detg. the orientation of fibers at higher elongation ratios according to the slope of the tangent at the inflection point of the color index curve is discussed. A rapid circular technique can be used in detg. the slope, without affecting the accuracy, since the amorphous portion does not affect the value of the slope.

Full paper in Portable Document Format: 169a660.pdf (in Slovak)


Chemical Papers 16 (9) 660–663 (1962)

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