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Detection of Nylon-6,6 Cyclic Monomers on Polymer Surfaces using Static SIMS

The characteristic static SIMS spectra of the cyclic monomer of Nylon‐6,6 have been obtained from the isolated and purified material. The spectra are sufficiently different from those obtained from bulk Nylon‐6,6 polymer. Intense fragment ions corresponding to (M+H)+ and (M‐H)− are observed in the p...

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Bibliographic Details
Published in:Surface and interface analysis 1997-09, Vol.25 (10), p.799-803
Main Authors: Burrell, Michael C., Chao, Herbert S.-I., Meerman, Toob P., Peterson, Gregory S.
Format: Article
Language:English
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Summary:The characteristic static SIMS spectra of the cyclic monomer of Nylon‐6,6 have been obtained from the isolated and purified material. The spectra are sufficiently different from those obtained from bulk Nylon‐6,6 polymer. Intense fragment ions corresponding to (M+H)+ and (M‐H)− are observed in the positive and negative ion spectra, respectively. Results from both quadrupole and ToF‐SIMS measurements are presented. © 1997 by John Wiley & Sons, Ltd.
ISSN:0142-2421
1096-9918
DOI:10.1002/(SICI)1096-9918(199709)25:10<799::AID-SIA302>3.0.CO;2-M