Influence of plasma treatment on adhesion behavior of poly(butylene terephthalate)

Yasushi Okamoto, Kazuo Kato, Takashi Aoki, Takao Izumi, Keiji Tanaka, Atsushi Takahara, Tisato Kajiyama

研究成果: Contribution to conferencePaper査読

抄録

An effect of surface treatment on adhesion behavior of poly (butylene terephthalate) (PBT) with epoxy adhesive was studied. In general, PBT is annealed at a temperature above the glass transition temperature to obtain dimensional stability for the practical use. However, such an annealing procedure makes the adhesion properties poorer. In this study, we demonstrate that tensile adhesive strength for annealed PBT could be improved through plasma treatment. Tensile adhesive strength increased with increasing surface density of C-O and COO groups, which were quantitatively detected by XPS. Finally, it was concluded that chemical interaction between carboxyl and/or ester groups of PBT and hydroxyl groups of epoxy adhesive was a responsible factor in improving adhesive strength between PBT and epoxy adhesive.

本文言語英語
ページ3442
ページ数1
出版ステータス出版済み - 2006
イベント55th Society of Polymer Science Japan Symposium on Macromolecules - Toyama, 日本
継続期間: 9 20 20069 22 2006

その他

その他55th Society of Polymer Science Japan Symposium on Macromolecules
国/地域日本
CityToyama
Period9/20/069/22/06

All Science Journal Classification (ASJC) codes

  • 工学(全般)

フィンガープリント

「Influence of plasma treatment on adhesion behavior of poly(butylene terephthalate)」の研究トピックを掘り下げます。これらがまとまってユニークなフィンガープリントを構成します。

引用スタイル