Title page for ETD etd-07122007-103930


Type of Document Dissertation
Author Patel, Niranjan M.
URN etd-07122007-103930
Title Multicomponent network and linear polymer systems: thermal and morphological characterization
Degree PhD
Department Materials Engineering Science
Advisory Committee
Advisor Name Title
McGrath, James E. Committee Chair
Keywords
  • Polymers Thermal properties.
Date of Defense 1990-10-01
Availability restricted
Abstract
Materials comprising of two or more polymeric components have achieved considerable technological significance in the last decade or so due to the unique properties often not attainable in their homopolymeric counterparts. In the present work, two such systemsone involving modified thermosets and the other involving thermoplastic polymer blends, have been studied with regard to their morphological and thermal properties. Both systems take the advantage of not only the physical interactions between the components involved but also their themooxidative properties, giving rise to novel properties that have both fundamental and practical importance.

The network system consists of a phenolic novolac based epoxy cured in the presence of low molecular weight poly (propylene oxide). The resulting morphology of these polymers has been studied with the help of scanning electron microscopy.

Files
  Filename       Size       Approximate Download Time (Hours:Minutes:Seconds) 
 
 28.8 Modem   56K Modem   ISDN (64 Kb)   ISDN (128 Kb)   Higher-speed Access 
[VT] LD5655.V856_1990.P384.pdf 57.26 Mb 04:25:04 02:16:19 01:59:17 00:59:38 00:05:05
[BTD] next to an author's name indicates that all files or directories associated with their ETD are accessible from the Virginia Tech campus network only.

Browse All Available ETDs by ( Author | Department )

dla home
etds imagebase journals news ereserve special collections
virgnia tech home contact dla university libraries

If you have questions or technical problems, please Contact DLA.