Title page for ETD etd-05222007-091420


Type of Document Dissertation
Author Meyer, Gerald W.
URN etd-05222007-091420
Title Novel high performance thermosetting polyimides
Degree PhD
Department Chemistry
Advisory Committee
Advisor Name Title
McGrath, James E. Committee Chair
Keywords
  • polymers
  • model studies
  • modecular weight
Date of Defense 1995-04-01
Availability restricted
Abstract
Soluble imide thermosetting (reactive) oligomers of controlled moleular weights were synthesized utilizing 3-phenylethynylmdine, 4-phenylethynylphthalic anhydride or phenylmaleic anhydride as the reactive endcapping agents. The phenylethynyl endcapping agents were synthesized by a ppalium-catalyzed coupling reaction in yields greater than 80 % after purification. The polyitmide oligomers were synthesized via solution imidization techniques, using the ester-acid derivatives of various dianhydrides and various aromatic diamines.
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[VT] LD5655.V856_1995.M494.pdf 8.63 Mb 00:39:57 00:20:32 00:17:58 00:08:59 00:00:46
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