查詢結果分析
相關文獻
- Role of Surfactants in Codeposition of PTFE Particles with Electroless Ni-P Coating
- 鹼性清洗劑
- 黑鯛第一型類胰島素生長因子之融合蛋白質溶解性的研究
- 應用界面活性劑處理汽、柴油地下污染之相態研究
- 非離子界面活性劑
- 高溫高壓下柑橘油精乳化製程之探討
- 界面活性劑的安全性
- 微胞霧點萃取分離之原理及應用
- Reaction Kinetics of Styrene Emulsion Polymerization Stabilized by Mixed Surfactants of SDS and NP-40
- 鹼性無硫製漿中蒽醌在界面活性劑內之作用
頁籤選單縮合
題 名 | Role of Surfactants in Codeposition of PTFE Particles with Electroless Ni-P Coating=界面活性劑在無電鍍Ni-P/PTFE複合鍍層共沈積之機構研究 |
---|---|
作 者 | 葛明德; 黃炳照; | 書刊名 | Journal of the Chinese Institute of Chemical Engineers |
卷 期 | 32:6 2001.11[民90.11] |
頁 次 | 頁503-509 |
分類號 | 469 |
關鍵詞 | 界面活性劑; 無電鍍Ni-P/PTFE複合鍍層; Surfactants; Reactivity; Codeposition; PTFE; Electroless Ni-P coating; |
語 文 | 英文(English) |
中文摘要 | 本文針對FC-134及CTAB兩種陽離子型界面活性劑,分別探討其對PTFE微粒界面電 位( Zeta potential )之影響及其在不同底材之陰極反應性,以說明界面活性劑在無電鍍 Ni-P/PTFE 複合鍍層共沈積過程中所扮演之角色。結果顯示在 PTFE 微粒共沈積過程中,不 僅微粒之界面電位重要,同時界面活性劑之陰極反應性亦扮演重要之角色。本研究最後提出 一個 PTFE 微粒共沈積之模式,來說明 PTFE 微粒之界面電位是主控沈積過程之弱吸附大小 ,而吸附在微粒表面之界面活性劑陰極反應性則決定強吸附之大小。 |
英文摘要 | The role of surfactants in the codeposition of PTFE particles with the electroless Ni-P plating was investigated in this study. The zeta potential of the surfactant-modified PTFE and the cathodic reactivity of the surfactants on the various substrates were measured. It was found that not only the zeta potential of the PTFE particles but also the cathodic reactivity of the surfactants play important role in the codeposition process. A model was also proposed to elucidate the role of surfactants in the codeposition of PTFE with the electroless Ni-P plating. The zeta potential of the PTFE particles and the cathodic reactivity of the surfactants absorbed on the PTFE particles dominate the weak adsorption and the strong adsorption in the codeposition process, respectively. |
本系統中英文摘要資訊取自各篇刊載內容。