Title page for ETD etd-08282003-155404


Type of Document Master's Thesis
Author Heldreth, Lori G.
URN etd-08282003-155404
Title The evaluation of crosslinked poly-4-vinylpyridine as a packing material for size exclusion chromatography
Degree Master of Science
Department Chemistry
Advisory Committee
Advisor Name Title
Taylor, Larry T. Committee Chair
Bell, Harold M. Committee Member
Mason, John G. Committee Member
Keywords
  • Polymers
  • Gel permeation chromatography
Date of Defense 1985-06-05
Availability restricted
Abstract

Crosslinked poly-4-vinylpyridine (XPVP) has not previously been used as a size exclusion chromatographic packing material. This material appears attractive for the analysis of nitrogen containing polymers because of its basic nitrogen functionality, and desirable physical properties. Its use as such is investigated with probe compounds in several different mobile phases. Various methods of separation of the XPVP material by particle size are employed. In addition, four column packing techniques were examined.

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