高等学校化学学报 ›› 2005, Vol. 26 ›› Issue (7): 1378.

• 研究简报 • 上一篇    下一篇

新型含萘含氟聚芳醚酮的合成与表征

张云鹤, 王冬, 牛亚明, 王贵宾, 姜振华   

  1. 吉林大学麦克德尔米德实验室, 长春130012
  • 收稿日期:2004-07-06 出版日期:2005-07-10 发布日期:2005-07-10
  • 通讯作者: 姜振华(1961年出生),男,教授,博士生导师,主要从事多相高分子材料的研究.E-mail:jiangzhenhua@mail.jlu.edu.Cn E-mail:jiangzhenhua@mail.jlu.edu.Cn
  • 基金资助:

    国家自然科学基金(批准号:50203004)资助.

Synthesis and Characterization of a Novel Fluorine-contained Poly(Aryl Ether Ketone) Containing 1,4-Naphthylene Units

ZHANG Yun-He, WANG Dong, NIU Ya-Ming, WANG Gui-Bin, JIANG Zhen-Hua   

  1. Alan G. Macdiarmid Institute, Jilin University, Changchun 130012, China
  • Received:2004-07-06 Online:2005-07-10 Published:2005-07-10

关键词: 聚芳醚酮, 含萘聚合物, 含氟聚合物

Abstract: A novel bifluoro-monomer containing naphthalene moieties was synthesized and characterized by using FTIR, MS and NMR. Different poly(aryl ether ketone)s based on 1,4-bis(4,4'-fluorobenzoyl) naphthalene were prepared via aromatic nucleophilic substitution reaction. The polymers with a high molecular weight can be readily obtained due to the highly activity of the used monomer. 3F-PEEK-nK and 6F-PEEK-nK polymers were determined to exhibit good thermal stabilities with high T-g of 450 K and 457 K, respectively. Moreover, these polymers show a satisfactory solubility and can be cast into flexible and transparent films.

Key words: Poly(aryl ether ketone), Nathphalene-containing polymer, Fluorine-containing polymers

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