Abstract: A biaxially stretchable laminated fabric composite material includes a four-way stretchable fabric and a barrier film. The barrier film and the fabric are selectively attached at a plurality of individual bond points. When the fabric is in an unstretched state, random folds are formed in the unbonded regions of the barrier film. When the fabric is in a stretched state, the random folds are partially or fully flattened to allow the biaxially stretchable laminated fabric composite material to biaxially stretch.
Type:
Grant
Filed:
November 17, 2022
Date of Patent:
April 23, 2024
Assignee:
LaunchBay LLC
Inventors:
Apoorva P Shah, Binod Giri, Arjan Giaya