Polymer nano-adhesion promoted by surface molecular motion

研究成果: 会議への寄与タイプ論文

抄録

Polymer nano-adhesion was studied. Polystyrene (PS) bilayer was prepared by attaching original two PS film surfaces together, and was annealed at a temperature between surface and bulk glass transition temperatures for a given time. Discernible interfacial adhesion strength (G) was observed, and was proportional to the interfacial width of a few nanometers measured by dynamic secondary ion mass spectrometry. This means that G at the (PS/PS) bilayer interface is mainly governed by interfacial thickening. Then, nano-adhesion test in between PSs was made using scanning force microscopy. The G value so obtained was larger than that for the bilayer by approximately 500 times under the same condition. The difference was accounted for by the completeness of the interfacial formation.

元の言語英語
ページ109-111
ページ数3
出版物ステータス出版済み - 12 1 2005
イベント54th SPSJ Annual Meeting 2005 - Yokohama, 日本
継続期間: 5 25 20055 27 2005

その他

その他54th SPSJ Annual Meeting 2005
日本
Yokohama
期間5/25/055/27/05

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Polystyrenes
Adhesion
Polymers
Bond strength (materials)
Secondary ion mass spectrometry
Atomic force microscopy
Temperature

All Science Journal Classification (ASJC) codes

  • Engineering(all)

これを引用

Tanaka, K. (2005). Polymer nano-adhesion promoted by surface molecular motion. 109-111. 論文発表場所 54th SPSJ Annual Meeting 2005, Yokohama, 日本.

Polymer nano-adhesion promoted by surface molecular motion. / Tanaka, Keiji.

2005. 109-111 論文発表場所 54th SPSJ Annual Meeting 2005, Yokohama, 日本.

研究成果: 会議への寄与タイプ論文

Tanaka, K 2005, 'Polymer nano-adhesion promoted by surface molecular motion' 論文発表場所 54th SPSJ Annual Meeting 2005, Yokohama, 日本, 5/25/05 - 5/27/05, pp. 109-111.
Tanaka K. Polymer nano-adhesion promoted by surface molecular motion. 2005. 論文発表場所 54th SPSJ Annual Meeting 2005, Yokohama, 日本.
Tanaka, Keiji. / Polymer nano-adhesion promoted by surface molecular motion. 論文発表場所 54th SPSJ Annual Meeting 2005, Yokohama, 日本.3 p.
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