Please use this identifier to cite or link to this item:
https://doi.org/10.1023/A:1011354001424
DC Field | Value | |
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dc.title | Surface modification of poly(tetrafluoroethylene) films by plasma pre-activation and plasma polymerization of glycidyl methacrylate | |
dc.contributor.author | Zou, X.P. | |
dc.contributor.author | Kang, E.T. | |
dc.contributor.author | Neoh, K.G. | |
dc.contributor.author | Cui, C.Q. | |
dc.contributor.author | Lim, T.B. | |
dc.date.accessioned | 2014-10-09T10:01:31Z | |
dc.date.available | 2014-10-09T10:01:31Z | |
dc.date.issued | 2001-12 | |
dc.identifier.citation | Zou, X.P.,Kang, E.T.,Neoh, K.G.,Cui, C.Q.,Lim, T.B. (2001-12). Surface modification of poly(tetrafluoroethylene) films by plasma pre-activation and plasma polymerization of glycidyl methacrylate. Plasmas and Polymers 5 (3-4) : 219-234. ScholarBank@NUS Repository. <a href="https://doi.org/10.1023/A:1011354001424" target="_blank">https://doi.org/10.1023/A:1011354001424</a> | |
dc.identifier.issn | 10840184 | |
dc.identifier.uri | http://scholarbank.nus.edu.sg/handle/10635/92375 | |
dc.description.abstract | Surface modification of poly(tetrafuoroethylene) (PTFE) film by plasma polymerzation and deposition of glycidyl methacrylate (GMA), in the presence and absence of Ar or O2 plasma pre-activation, was carried out to enhance the adhesion with polyimides (PI) film in the presence of an epoxy adhesive. For deposition carried out at low RF power, a high epoxide concentration was preserved in the plasma-polymerized GMA (pp-GMA) layer on PTFE (pp-GMA-PTFE). However, high adhesion strength of the PI/pp-GMA-PTFE laminate was obtained only in the presence of O2 plasma pre-activation of the PTFE substrates prior to plasma polymerization and deposition of GMA. In the absence of any plasma pre-activation or in the presence of Ar plasma pre-activation, the deposited pp-GMA layer on the PTFE surface could be readily removed by solvent extraction. The adhesion enhancement of the PI/pp-GMA-PTFE laminates in the presence of O2 plasma pre-activation was attributed to the preservation of the epoxide functional groups in the pp-GMA layer, the curing of the GMA chains into the matrix of the epoxy adhesive, and the covalent bonding of the pp-GMA layer on the PTFE surface. | |
dc.description.uri | http://libproxy1.nus.edu.sg/login?url=http://dx.doi.org/10.1023/A:1011354001424 | |
dc.source | Scopus | |
dc.subject | Adhesion | |
dc.subject | Glycidyl methacrylate | |
dc.subject | Plasma polymerization | |
dc.subject | Poly(tetrafuoroethylene) | |
dc.subject | Polyimides | |
dc.subject | XPS | |
dc.type | Article | |
dc.contributor.department | INSTITUTE OF MICROELECTRONICS | |
dc.contributor.department | CHEMICAL & ENVIRONMENTAL ENGINEERING | |
dc.description.doi | 10.1023/A:1011354001424 | |
dc.description.sourcetitle | Plasmas and Polymers | |
dc.description.volume | 5 | |
dc.description.issue | 3-4 | |
dc.description.page | 219-234 | |
dc.description.coden | PLPOF | |
dc.identifier.isiut | NOT_IN_WOS | |
Appears in Collections: | Staff Publications |
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