Biaxially Stretched Polyester Film For Forming Container And Method Of Producing The Film

January 3, 2005

A biaxially stretched polyester film for forming a container was issued a patent. The film is characterized by being formed of a polyester consisting of an ethylene terephthalate unit and an ethylene naphthalate unit. The refractive index in the direction of thickness of the film is 1.5 or greater.

  • Meltblown Nonwovens Report

    Meltblown Nonwovens Report

    Karen McIntyre, editor||November 11, 2015
    Often overshadowed by its older brother, spunbond, meltblown nonwovens continue to expand in a number of areas.

  • Filtration  Market Update

    Filtration Market Update

    Karen McIntyre||November 11, 2015
    Growth continues to be robust across all categories as new products and investments boost innovation.

  • The Feminine Hygiene Market

    The Feminine Hygiene Market

    Tara Olivo, associate editor||November 11, 2015
    Manufacturers of femcare products are overcoming growth challenges with marketing, education and new technologies.