Patent ID: 11858238
Assignee: THE CLOROX COMPANY
Field: Surface technology, coating (Chemistry)
Classification: CPC A  B  C  D  Y | IPC A  B  C  D

Claim 17:
18. The multi-layer substrate of claim 15, wherein at least one of (i)-(v):
(i) the process for forming the multi-layer substrate does not use process water to maneuver fibers;
(ii) wherein the process for forming the multi-layer substrate does not employ drying to remove any process water,
(iii) wherein the process for forming the multi-layer substrate does not use chemical binders to achieve bonding of the layers;
(iv) wherein the process for forming the multi-layer substrate results in a multi-layer substrate with 3 or more distinct layers; or
(v) wherein the process for forming the multi-layer substrate prevents any fibers of the sandwich layer from protruding through the top or bottom surface layers, to an exterior face of the multi-layer substrate.