Patents Assigned to Avgol, Ltd.
  • Composite nonwoven material fabrication, process and application to absorbent hygienic articles
    Patent number: 6204210
    Abstract: A composite nonwoven material having two external layers, formed of body fluid permeable nonwoven material, between which is arranged a synthetic fiber lap which is permeable to body fluids. The external layers are assembled between each other by thermal fusion according to a pattern forming a network of points and a central area of perforations. The composite nonwoven material can be used to make absorbent hygienic articles.
    Type: Grant
    Filed: June 8, 1998
    Date of Patent: March 20, 2001
    Assignee: Avgol, Ltd.
    Inventor: Jean-Pierre Koczab