Abstract: A fibre mat of ligno-cellulose fiber layers bonded to a deformable support layer. The support layer is formed of intersecting discrete filaments in a loop configuration where the planar or shear-deformability of the support layer is substantially matched to the fiber layers. The invention also includes the method for making the fiber mat.
Type:
Grant
Filed:
June 30, 1978
Date of Patent:
April 15, 1980
Assignee:
KCE Kiss Consulting Engineers Verfahrenstechnik GmbH