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Plasma-modification of polymers:process control in PE-CVD of gas-barrier films andplasma-processes for immobilizing anti-thrombotic molecules*

Published online by Cambridge University Press:  15 October 1998

R. Lamendola ,
P. Favia ,
F. Palumbo  and
R. d'Agostino
R. Lamendola
Affiliation:
Dipartimento di Chimica, Università di Bari Centro di Studio per la Chimica dei Plasmi, CNR via Orabona 4, 70126 Bari, Italy
P. Favia*
Affiliation:
Dipartimento di Chimica, Università di Bari Centro di Studio per la Chimica dei Plasmi, CNR via Orabona 4, 70126 Bari, Italy
F. Palumbo
Affiliation:
Dipartimento di Chimica, Università di Bari Centro di Studio per la Chimica dei Plasmi, CNR via Orabona 4, 70126 Bari, Italy
R. d'Agostino
Affiliation:
Dipartimento di Chimica, Università di Bari Centro di Studio per la Chimica dei Plasmi, CNR via Orabona 4, 70126 Bari, Italy
*
[email protected]
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Abstract

This contribution is aimed to show the Mayn results recently obtained by our group in the framework of the COST Plasma and Ion Surface Engineering (PISE) ACTION 515. Two plasma-modification processes are briefly described, namely: the deposition of thin SiOx Cy Hz gas-barrier coatings on polyethylenetherephtalate and the modification of polyethylene aimed to the surface-immobilization of anti-thrombotic molecules. Particular attention is devoted to describe how the two processes can be controlled by means of plasma- and surface-diagnostic techniques.

Keywords

Type
Research Article
Information
The European Physical Journal - Applied Physics , Volume 4 , Issue 1 , October 1998 , pp. 65 - 71
Copyright
© EDP Sciences, 1998

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Footnotes

*

This article is published after the COST-PISE (Plasma Ion Surface Engineering) meeting in Nancy, on September 11-12, 1997.

References

* This article is published after the COST-PISE (Plasma Ion Surface Engineering) meeting in Nancy, on September 11-12, 1997.