Patent ID: 11904592
Assignee: nan
Field: Surface technology, coating (Chemistry)
Classification: CPC B  D  A | IPC A  B

Claim 0:
1. A method of making a dispersible adhesively bonded wet tissue laminate:
(a) providing a first wet-laid tissue web having a first surface and a second surface;
(b) providing a second wet-laid tissue web having a first surface and a second surface;
(c) applying an adhesive to the first surface of the first wet-laid tissue web;
(d) after applying the adhesive to the first surface bringing the first surface into facing relation with the first surface of the second wet-laid tissue web;
(e) passing the first and second wet-laid tissue webs through a nip to form an adhesively bonded tissue laminate;
(f) applying a wetting composition wetting composition to the adhesively bonded tissue laminate, wherein the add-on amount of the wetting composition ranges from about 10 to about 600 percent by weight of the dry adhesively bonded tissue laminate;
wherein the tissue laminate has a basis weight from about 10 to about 60 grams per square meter (gsm), a geometric mean wet tensile strength (GMWT) greater than about 250 g/in and a Slosh Time less than about 60 minutes and wherein the tissue laminate is unembossed.