CONTAINER SYSTEMS WITH LIDS FOR UNIT DOSE DETERGENT COMPOSITIONS

摘要

A container system includes a tub including a front wall, a back wall opposite the front wall and side walls extending between the front wall and the back wall. A bottom extends between the front wall, back wall and side walls. A mouth structure includes a fastening feature configured for connecting to a lid. The mouth structure has an opening therethrough that provides access to a containing volume of the tub. A shoulder extends inwardly from the side walls to the mouth structure. A plurality of unitized doses of a detergent composition is located within the containing volume of the tub. A lid is connected to tub using the fastening feature. The lid has an open position for allowing user access to the containing volume and a closed position for preventing user access to the containing volume. A flexible membrane may be connected to the underside of the lid

主权项

1. A container system comprising:
a. a tub comprising:
a front wall;a back wall opposite the front wall;side walls extending between the front wall and the back wall;a bottom extending between the front wall, back wall and side walls;a mouth structure connected to the front, back, and side walls, the mouth structure including a fastening feature configured for connecting to a lid and having an opening there through that provides access to a containing volume of the tub; anda shoulder extending inwardly from the side walls to the mouth structure; a plurality of unitized doses of a detergent composition within the containing volume of the tub; b. a lid connected to the tub using the fastening feature, the lid having an open position for allowing user access to the containing volume and a closed position for preventing user access to the containing volume; and c. a flexible membrane.