2,2-bis-[4-(3-aminophenoxy)phenyl]hexafluoropropane and polyimides on their basis

被引：0
|
作者：
Matvelashvili, G.S. [1 ]
Vlasov, V.M. [1 ]
Rusanov, A.L. [1 ]
Kazakova, G.V. [1 ]
Anisimova, N.A. [1 ]
Rogozhnikova, O.Yu. [1 ]
机构：
[1] NII Plasticheskikh Mass im. G.S., Petrova, Moscow, Russia
来源：
Vysokomolekulyarnye Soedineniya Seriya B | 1993年 / 35卷 / 06期
关键词：
Fluorine containing polymers - Heat resistance - Solubility;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
The reaction between 2,2-bis-(4-hydroxyphenyl(hexafluoropropane and a twofold molar equivalent of m-dinitrobenzene on conditions of aromatic nucleophilic nitrosubstitution was used to prepare 2,2-bis-[4-(3-nitrophenoxy)phenyl]hexafluoropropane which was subsequently reduced to 2,2-bis-[4-(3-aminophenoxy)phenyl]hexafluoropropane. Polycyclocondensation of this diamine with some dianhydrides of aromatic tetracarboxylic acids in m-cresol gave polyimides characterized by high thermal stability, good solubility in organic solvents, and comparatively low softening points. These properties account for the improved processibility of the synthesized polyimides.
引用
收藏
页码：293 / 296
相关论文
共 50 条
  • [31] Novel soluble polyimides derived from 2,2′-bis[4-(5-amino-2-pyridinoxy)phenyl]hexafluoropropane: Preparation, characterization, and optical, dielectric properties
    Guan, Yue
    Wang, Daming
    Song, Guangliang
    Dang, Guodong
    Chen, Chunhai
    Zhou, Hongwei
    Zhao, Xiaogang
    POLYMER, 2014, 55 (16) : 3634 - 3641
  • [32] New poly(ether-α-diketones) based on 2,2-bis[4-(4-fluorophenylglyoxalyl)phenyl]hexafluoropropane
    Keshtov, ML
    Rusanov, AL
    Keshtova, SV
    Shchegolikhin, AN
    Petrovskii, PV
    POLYMER SCIENCE SERIES A, 2001, 43 (12) : 1204 - 1212
  • [33] Syntheses and Properties of Aromatic Polyimides Based on 1,1-Bis[4-(4-aminophenoxy)phenyl]-1-phenyl-2,2,2-trifluoroethane and 1,1-Bis[4-(4-aminophenoxy)phenyl]-1-phenylethane
    Sheng-Huei Hsiao
    Wei-Tsun Chen
    Journal of Polymer Research, 2003, 10 : 95 - 103
  • [34] CHARACTERIZATION OF INTERFACES BETWEEN PYROMELLITIC DIANHYDRIDE 2,2-BIS[4-(4-AMINOPHENOXY)PHENYL]HEXAFLUOROPROPANE POLYIMIDES AND SILVER AND HIGHLY ORIENTED PYROLYTIC-GRAPHITE SUBSTRATES USING X-RAY PHOTOELECTRON-SPECTROSCOPY
    TSAI, WH
    CAVE, NG
    BOERIO, FJ
    LANGMUIR, 1992, 8 (03) : 927 - 935
  • [35] New poly(ether-α-diketones) based on 2,2-bis[4-(4-fluorophenylglyoxalyl)phenyl]hexafluoropropane
    Keshtov, M.L.
    Rusanov, A.L.
    Keshtova, S.V.
    Shchegolikhin, A.N.
    Petrovskij, P.V.
    Vysokomolekularnye Soedineniya. Ser.A Ser.B Ser.C - Kratkie Soobshcheniya, 2001, 43 (12): : 2071 - 2080
  • [36] PREPARATION AND PROPERTIES OF AROMATIC POLYAMIDES AND POLYIMIDES DERIVED FROM 3,3-BIS[4-(4-AMINOPHENOXY)PHENYL]PHTHALIDE
    YANG, CP
    LIN, JH
    JOURNAL OF POLYMER SCIENCE PART A-POLYMER CHEMISTRY, 1994, 32 (03) : 423 - 433
  • [37] Syntheses and properties of aromatic polyimides based on 1,1-bis[4-(4-aminophenoxy)phenyl]-1-phenyl-2,2,2-trifluoroethane and 1,1-bis[4-(4-aminophenoxy)phenyl]-1-phenylethane
    Hsiao, SH
    Chen, WT
    JOURNAL OF POLYMER RESEARCH-TAIWAN, 2003, 10 (02): : 95 - 103
  • [38] New organosoluble polyimides with low dielectric constants derived from bis[4-(2-trifluoromethyl-4-aminophenoxy)phenyl] diphenylmethylene
    Liaw, DJ
    Tseng, WT
    MACROMOLECULAR SYMPOSIA, 2003, 199 : 351 - 362
  • [39] Study of thermal decomposition kinetics for polyimides based on 2,6-bis(4-aminophenyl)-4-(4-(4-aminophenoxy) phenyl) pyridine
    Zhuo, Longhai
    Kou, Kaichang
    Bai, Yang
    Wang, Yiqun
    Wu, Guanglei
    HIGH PERFORMANCE POLYMERS, 2016, 28 (04) : 390 - 400
  • [40] Synthesis and characterization of new polyimides derived from 4,4′-bis(p-aminophenoxy)triphenylamine and N,N-bis[4-(4′-aminophenoxy)phenyl]aminopyrene
    Kurosawa, Tadanori
    You, Nam-Ho
    Higashihara, Tomoya
    Ueda, Mitsuru
    ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY, 2009, 238
12345