マイクロメカトロニクス
Online ISSN : 2432-0358
Print ISSN : 1343-8565
ISSN-L : 1343-8565
最新号
選択された号の論文の13件中1~13を表示しています
研究
  • 赤尾 祐司
    2018 年 62 巻 219 号 p. 1-12
    発行日: 2018/12/10
    公開日: 2020/12/15
    ジャーナル フリー

      It has been 17 years that we developed the watch lubricant “AO-oil” which resolves the problems of existing watch lubricant, i.e. “gelation”, “metal corrosion”, and “temperature dependence of watch lubricant's viscosity”, caused by time decay. AO-oil has been developed especially with focusing on base oil and viscosity modifier, which extends the life of timepieces and enhances reliability. Furthermore, by enforcing higher lubrication and stability I found that the lifetime can be extended much longer. As to this development, an optimal additive has to be selected by focusing on antiwear/extreme-pressure agent and antioxidation agent. Hence, now I report on this new watch lubricant “AO-oil”.

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