Effect of isomer on polymer blends miscibility: a synchrotron small angle X-ray investigation

被引：2
|
作者：
Shao, HH
Rabeony, M
Liang, KS
Siakali-Kioufala, E
Hadjichristidis, N
机构：
[1] Exxon Res & Engn Co, Corp Res Sci Labs, Annandale, NJ 08801 USA
[2] Univ Athens, Dept Chem, GR-15771 Athens, Greece
来源：
COMPOSITES PART A-APPLIED SCIENCE AND MANUFACTURING | 1999年 / 30卷 / 02期
关键词：
D O I：
10.1016/S1359-835X(98)00122-5
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
We use synchrotron small angle X-ray scattering (SAXS), calorimetry and cloud point measurements to investigate the thermodynamic of mixing in blends of poly(cyclohexyl acrylate) with the ortho and meta isomer of poly(bromostyrene) [P2BrS, P3BrS]. PCHA is miscible with P2BrS and P3BrS with lower critical solution temperature (LCST). Measurements of the absolute scattered intensity enable determination of the Flory-Huggins chi-parameter within the framework of the de Gennes random phase approximation. The following order is observed: chi(PCKA/P2BrS) < chi(PCHA/P3BrS). (C) 1998 Published by Elsevier Science Ltd. All rights reserved.
引用
收藏
页码：113 / 116
页数：4
相关论文
共 50 条
  • [41] The small-angle X-ray scattering beamline of the Brazilian Synchrotron Light Laboratory
    Kellermann, G
    Vicentin, F
    Tamura, E
    Rocha, M
    Tolentino, H
    Barbosa, A
    Craievich, A
    Torriani, I
    JOURNAL OF APPLIED CRYSTALLOGRAPHY, 1997, 30 (02) : 880 - 883
  • [42] Synchrotron-based small-angle X-ray scattering of proteins in solution
    Soren Skou
    Richard E Gillilan
    Nozomi Ando
    Nature Protocols, 2014, 9 : 1727 - 1739
  • [43] SMALL-ANGLE X-RAY FOCUSING CHAMBER FOR SYNCHROTRON RADIATION ANALYSIS.
    Savel'ev, V.B.
    Sergienko, P.M.
    Vazina, A.A.
    Fel'dman, I.G.
    Khlestov, V.B.
    Instruments and experimental techniques New York, 1981, 24 (4 pt 2): : 1051 - 1054
  • [44] Synchrotron-based small-angle X-ray scattering of proteins in solution
    Skou, Soren
    Gillilan, Richard E.
    Ando, Nozomi
    NATURE PROTOCOLS, 2014, 9 (07) : 1727 - 1739
  • [45] Synchrotron small-angle X-ray scattering study of the PEO lamellae ordering
    Tang, Xiongfeng
    Wen, Xiaojing
    Zhai, Xuemei
    Yang, Miao
    Zhang, Xiwen
    Wang, Wei
    Chen, Xing
    Dong, Baozhong
    Wu, Zhonghua
    He Jishu/Nuclear Techniques, 2004, 27 (12):
  • [46] Observation of RecA protein monomer by small angle X-ray scattering with synchrotron radiation
    Kato, R
    Kataoka, M
    Mikawa, T
    Masui, R
    Nakagawa, N
    Kamikubo, H
    Kuramitsu, S
    FEBS LETTERS, 2000, 482 (1-2) : 159 - 162
  • [47] Preliminary study on extremely small angle x-ray scatter imaging with synchrotron radiation
    Olivo, A
    Arfelli, F
    Dreossi, D
    Longo, R
    Menk, RH
    Pani, S
    Poropat, P
    Rigon, L
    Zanconati, F
    Castelli, E
    PHYSICS IN MEDICINE AND BIOLOGY, 2002, 47 (03): : 469 - 480
  • [48] A SMALL-ANGLE X-RAY SCATTERING STATION AT BEIJING SYNCHROTRON RADIATION FACILITY
    Li, Zhihong
    Wu, Zhonghua
    Mo, Guang
    Xing, Xueqing
    Liu, Peng
    INSTRUMENTATION SCIENCE & TECHNOLOGY, 2014, 42 (02) : 128 - 141
  • [49] Synchrotron Small-Angle X-ray Scattering from Polystyrene Polymacromonomers in Toluene
    Yo Nakamura
    Manabu Sugiyama
    Keiji Amitani
    Takashi Norisuye
    Polymer Journal, 2007, 39 : 1098 - 1104
  • [50] Study of the capability of energy dispersive small angle x-ray scattering with synchrotron radiation
    Yu, KL
    Lee, CH
    Hwang, CS
    Tseng, HC
    Tseng, PK
    Lin, TL
    Chang, SL
    Sheu, RJ
    Chen, SH
    REVIEW OF SCIENTIFIC INSTRUMENTS, 1999, 70 (08): : 3233 - 3238
12345