Stress distribution in poly-p-phenylenebenzobisoxazole (PBO) fiber as viewed from vibrational spectroscopic measurement under tension. I: Stress-induced frequency shifts of Raman bands and molecular deformation mechanism

Journal of Polymer Science, Part B: Polymer Physics

Volumn 40, Issue 13, 2002, Pages 1269-1280

  Kitagawa, Tooru ^a   Tashiro, Kohji ^b   Yabuki, Kazuyuki ^a  

^a Toyobo Research Center Co Ltd   (Japan)

^b OSAKA UNIVERSITY   (Japan)

Author keywords

Crystal line modulus; High modulus; High performance fiber; High strength; Modulus; Poly p phenylenebenzobisoxazole (PBO); Raman spectroscopy; Structure

Indexed keywords

CRYSTALLIZATION; DEFORMATION; ELASTIC MODULI; FREQUENCY SHIFT KEYING; RAMAN SPECTROSCOPY; X RAYS;

MOLECULAR DEFORMATION; VIBRATIONAL SPECTROSCOPY;

ORGANIC POLYMERS;

EID: 0036644032     PISSN: 08876266     EISSN: None     Source Type: Journal    
DOI: 10.1002/polb.10186     Document Type: Article

References (33)