Resources Contact Us Home
Absorbent article with tear line guide

Image Number 3 for United States Patent #4882213.

An absorbent article is described which may be formed at least in part of thermoplastic and other fibers. The article is densified along a first region and has a tear line defined in the first region. A second region of lower density than the first region is provided at the termination point of the tear line to assist in stopping tearing along the tear line. In addition, densified reinforcing regions can be provided outside areas where the tear line curves or switches directions. Perforations or cuts in the tear line may extend continuously around the corner of the tear line to assist tearing around the corner.

  Recently Added Patents
Methods and apparatus for achieving multiple bit rates in passive optical networks
Method and system for remapping processing elements in a pipeline of a graphics processing unit
Protocol delay measuring device and protocol delay measuring method
Lightning-protective explosion-preventive fastener
Ignition device in particular for an internal combustion engine, and method for manufacturing same
Light emitting device and electronic device
Beaconing and superframe structure for millimeter wave wireless technologies
  Randomly Featured Patents
Differentiation of primate pluripotent cells to hepatocyte-lineage cells
Semi-automatic grinding machine
Banana flower tea
Safety medical cable assembly with connectors
State machine bus controller
Automatic slack adjuster
Conductive ceramic composition and method of preparation
Antioxidants and antioxidant boosters capable of producing hydroperoxyl radicals
Vehicle security systems and methods including RFID enabled computer with occupant identification and safety system
Packing tape composition and packing method using the packing tape composition