A dissolvable solid article which can include multiple layers of flexible, dissolvable, porous sheets, in which a coating composition including solid particles is present on at least one internal surface of at least one sheet in said solid articles and a process for making such solid articles.

A method of cleaning equipment such as heat exchangers, evaporators, tanks and other industrial equipment using clean-in-place procedures comprising applying a pre-treatment solution prior to the application of an override use solution. A gas generating use solution is present in either the pretreatment or the override use solution. The gas generating use solution is capable of releasing gas on and in a soil, resulting in a soil disruption effect and enhanced cleaning.

The present invention is a cleaning composition including a binder, a gas generator, an acid, and at least about 0.1% water. The cleaning article has an aged Shore A hardness of at least about 10, an aged Shore D hardness of up to about 100, and a dissolution time of between about 1 minute and about 60 minutes.

Active agent-containing articles, for example fibrous structures, that exhibit consumer acceptable article in-use properties, such as flexibility, article dimensions, and/or dissolvability, and product-shipping assemblies for containing the same are provided.

Active agent-containing articles, for example fibrous structures, that exhibit consumer acceptable article in-use properties, such as flexibility, article dimensions, and/or dissolvability, and product-shipping assemblies for containing the same are provided.

The present invention relates to a detergent composition in the form of an effervescent tablet having a high dissolution rate and a good stability. The invention also relates to a method for producing said composition, and to the use of same for producing aqueous solutions of cleaning compositions for cleaning hard surfaces and clothes. The detergent composition is very versatile and, as a result of the incorporation of specific components, allows the production of aqueous solutions for cleaning different materials.

Systems and methods for formulating, tabletizing, and utilizing cleaning tablets, particularly with respect to tube cleaning operations.

Active agent-containing articles, for example fibrous structures, that exhibit consumer acceptable article in-use properties, such as flexibility, article dimensions, and/or dissolvability, and product-shipping assemblies for containing the same are provided.

The present disclosure provides cleaning articles. The articles can be formed of two outer layers separated by an intermediate layer that can comprise one or more independent and separate compositions. The outer layers can be formed of a solid foam and can particularly be configured to allow access of the surrounding environment to the intermediate layer compositions. The outer layers can provide rapid infiltration of water to facilitate diffusion of the intermediate layer compositions through the outer layers, and dissolution of the outer layers and the intermediate layer(s).

The present invention is directed to an effervescent cleansing powder composition that comprises an effervescent system, a solid surfactant system, and a stabilizing system comprising apolysaccharide builder and a salt of carboxylic acid, and optionally a viscosity builder. The cleansing powder composition is mild during use, generates consumer-desirable lathering characteristics, and remains free-flowing under high humidity and/or temperature conditions.