The angles between the kink band and the fiber axis were measured.Fourier-transform infrared spectroscopy was applied,in combination with measurements of strength,fluidity and moisture regain to detect microstructural changes in lyocell fibers produced during crimping processing.
縮れた帯と繊維の角度を計測しました。フーリエ変換赤外分光法を適用し、強度、流動性や水分率の測定と組み合わせ、縮れ加工による微細構造の変化を検出しました。