Patents

Composite Material Based On Polyamide And Submicronic Mineral Particles

September 12, 2006

Composite material comprising a matrix based on polyamide and mineral submicron particles has been patented. The polyamide is obtained by polycondensation of a diamine with a dicarboxylic acid. The particles comprise a silica-based core and an at least a discontinuous layer of an oxide, hydroxide or hydrated oxide of zirconium, whose isoelectric point is greater than that of the core. The particles are free of a silane coupling agent.
  • Flushable Wipes Update

    Flushable Wipes Update

    Karen McIntyre, editor||April 13, 2016
    INDA president continues to make defending flushable wipes one of his top priorities.

  • Wipes Entrepreneurs Target Men

    Wipes Entrepreneurs Target Men

    Tara Olivo, associate editor||April 13, 2016
    As more men groom with personal care products, new innovators are seeing opportunities in the wipes market.

  • Germany's Dr. Schumacher Expands Personal Care Wipe Plan

    By Jaroslaw Adamowski, correspondent||April 13, 2016
    50,000 square foot facility opens four years after older site was lost in fire.