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Details of Grant 

EPSRC Reference: GR/H96263/01
Title: ION BEAM ANALYSIS STUDIES OF POLYMER SURFACES AND INTERFACES
Principal Investigator: Clough, Professor AS
Other Investigators:
Jones, Professor R Richards, Dr R
Researcher Co-Investigators:
Project Partners:
Department: Physics
Organisation: University of Surrey
Scheme: Standard Research (Pre-FEC)
Starts: 01 November 1993 Ends: 31 October 1995 Value (£): 84,093
EPSRC Research Topic Classifications:
Materials Characterisation
EPSRC Industrial Sector Classifications:
Manufacturing Chemicals
Related Grants:
Panel History:  
Summary on Grant Application Form
We propose to measure, using ion beam techniques, the surface segregation of one component of the following classes of polymer mixture:Polymers containing low molecular weight additives: various phthalates, a class of materials commonly used commercially as plasticisers, in polystyrene and polymethylmethacrylate.Partly miscible polymers: mixtures of well characterised non-crystalline polyolefines prepared by hydrogenating or deuterating unsaturated precursors, as well as mixtures of crystalline polyolefins.We expect the results of the work to lead to a better understanding of problems of practical importance including the loss of polymer properties due to plasticiser segregation and the surface properties such as weldability.
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Organisation Website: http://www.surrey.ac.uk