Nonwovens Industry
Welcome to Nonwovens Industry
FacebookRSSTwitterLinkedIn
Print

Reticulated Absorbent Composite



Patent #: 6,969,781

Inventor(s): Peter Graef and Fred Howard

Company: Weyeerhaeuser Company

Filed: 1998-08-27

Issued: 2005-11-29

Description:
Patented is an absorbent composite made of absorbent material dispersed within a fibrous matrix. The fibrous matrix comprises bonded cellulosic fibers as well as voids and passages between voids within the matrix. The absorbent material is located within some of the voids and is expandable further into or within the voids.

View on USPTO