Patents

Multi-layer Coating Having Excellent Adhesion And Sliding Properties And Production Method Thereof

February 3, 2009

A multi-layer coating with excellent adhesion and sliding properties has been patented. It has a hard layer with a main component of a nitride and/or carbonitride of one or more elements selected from the group consisting of Ti, V, Zr, Cr, Nb, Si, A1 and B. It also features a lubricating layer consisting of a metal element and molybdenum disulfide on the hard layer. The lubricating layer has a graded composition in which the metal element has a decreasing content from the hard layer side toward the surface and the molybdenum disulfide has an increasing content. The lubricating layer has a maximum oxygen concentration of no greater than 25 atom percent and a thickness of 0.5 μm or more.
  • The Year That Was 2016

    The Year That Was 2016

    Karen McIntyre, Editor||December 1, 2016
    The year 2016 included investments, new product development and an entrepreneurial spirit in nonwovens that will surely impac

  • The Automotives Market

    The Automotives Market

    Tara Olivo, Associate Editor||December 1, 2016
    Nonwovens continue to replace other materials in cars and automotive components.

  • Hygiene Components Suppliers Respond to Change

    Hygiene Components Suppliers Respond to Change

    Karen McIntyre, Editor||December 1, 2016
    Growth and diversification in adult incontinence and new players in the baby diaper market force makers of adhesives, elastic