公开(公告)号：US20230257178A1

公开(公告)日：2023-08-17

申请号：US18012807

申请日：2021-06-24

Applicant: MONOSOL, LLC

Inventor： Elizabeth Frabotta ,  Aaron Schmick

IPC: B65D75/00 ,  B65B9/06 ,  B65B53/02 ,  B65B61/02 ,  B65D65/46

CPC classification number: B65D75/002 ,  B65B9/06 ,  B65B53/02 ,  B65B61/02 ,  B65D65/46

Abstract: A film-enclosed bath article and a method of manufacturing the same is disclosed. The method includes providing a formed bath article enclosing the formed bath article in a water-soluble film. The formed bath article is capable of producing a gas upon contacting a liquid. The water-soluble film has a thickness between approximately 10 μm and approximately 28 μm. The method further includes heating the water-soluble film to a temperature of at least approximately 300° F. to cause the water-soluble film to shrink around the formed bath article.