Time-resolved structural studies in fiber processing

被引：4
|
作者：
Burger, C
Ran, S
Fang, DF
Cookson, D
Yabuki, K
Teramoto, Y
Cunniff, PM
Viccaro, PJ
Hsiao, BS
Chu, B [1 ]
机构：
[1] SUNY Stony Brook, Dept Chem, Stony Brook, NY 11794 USA
[2] Australian Nucl Sci & Technol Org, Menai, NSW 2234, Australia
[3] Argonne Natl Lab, Adv Photon Source, ChemMat CARS, Argonne, IL USA
[4] Toyobo Co Ltd, Res Ctr, Otsu, Shiga, Japan
[5] USA, Soldier & Biol Chem Command, Natick, MA 01760 USA
来源：
MACROMOLECULAR SYMPOSIA | 2003年 / 195卷
关键词：
high performance polymers; fibers; spinning; WAXS; SAXS;
D O I：
10.1002/masy.200390138
中图分类号：
O63 [高分子化学（高聚物）];
学科分类号：
070305 ; 080501 ; 081704 ;
摘要：
Time-resolved and off-line synchrotron wide-angle and small-angle x-ray scattering (WAXS and SAXS) was used to study the structure formation in poly-p-phenylenebenzobisoxazole (PBO) fibers during various stages of spinning, coagulation, and heating processes. WAXS data could be explained in terms of liquid-crystalline structures of varying degrees of order. A structure model is proposed that is in accordance with the observed SAXS four-point pattern.
引用
收藏
页码：297 / 302
页数：6
相关论文
共 50 条
  • [41] Time-resolved NMR studies of RNA folding
    Fuertig, Boris
    Buck, Janina
    Manoharan, Vijayalaxmi
    Bermel, Wolfgang
    Jaeschke, Andres
    Wenter, Philipp
    Pitsch, Stefan
    Schwalbe, Harald
    BIOPOLYMERS, 2007, 86 (5-6) : 360 - 383
  • [42] Time-resolved photoluminescence studies of perovskite chalcogenides
    Ye, Kevin
    Zhao, Boyang
    Diroll, Benjamin T.
    Ravichandran, Jayakanth
    Jaramillo, R.
    Faraday Discussions, 2022, 239 : 146 - 159
  • [43] Time-resolved studies of individual molecular rotors
    Jewell, April D.
    Tierney, Heather L.
    Baber, Ashleigh E.
    Iski, Erin V.
    Laha, Michael M.
    Sykes, E. Charles H.
    JOURNAL OF PHYSICS-CONDENSED MATTER, 2010, 22 (26)
  • [44] Time-resolved ARPES studies of quantum materials
    Boschini, Fabio
    Zonno, Marta
    Damascelli, Andrea
    REVIEWS OF MODERN PHYSICS, 2024, 96 (01)
  • [45] Time-Resolved Fluorescence Studies of Fullerene Derivatives
    Andreoni, Alessandra
    Nardo, Luca
    Bondani, Maria
    Zhao, Baozhong
    Roberts, Joan E.
    JOURNAL OF PHYSICAL CHEMISTRY B, 2013, 117 (24): : 7203 - 7209
  • [46] Spectral and time-resolved studies on ocular structures
    Schweitzer, D.
    Jentsch, S.
    Schenke, S.
    Hammer, M.
    Biskup, C.
    Gaillard, E.
    DIAGNOSTIC OPTICAL SPECTROSCOPY IN BIOMEDICINE IV, 2007, 6628
  • [47] Time-resolved studies of interatomic Coulombic decay
    Fruehling, U.
    Trinter, F.
    Karimi, F.
    Williams, J. B.
    Jahnke, T.
    JOURNAL OF ELECTRON SPECTROSCOPY AND RELATED PHENOMENA, 2015, 204 : 237 - 244
  • [48] Time-resolved infrared studies of RECA.
    Bailey, JA
    MacDonald, G
    ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY, 2003, 225 : U516 - U516
  • [49] Microfluidic devices for fast time-resolved studies
    Monteiro, Diana C. F.
    Bommel, Sebastian
    Vasireddi, Ramakrishna
    Vakili, Mohammad
    Trebbin, Martin
    ACTA CRYSTALLOGRAPHICA A-FOUNDATION AND ADVANCES, 2016, 72 : S182 - S182
  • [50] Time-resolved photoluminescence studies of AlInGaN alloys
    Dong, X
    Huang, JS
    Li, DB
    Liu, XL
    Xu, ZY
    Wang, ZG
    CHINESE PHYSICS LETTERS, 2003, 20 (07) : 1148 - 1150
12345