Cleaning compositions packaged in ethoxylated polyvinylalcohol materials
AssigneeReckitt Benckiser N.V.
InventorsRalf Wiedemann, Marcus Guzman, Roger Kaiser
Life of this patent
Estimating the term…
Abstract
Use of a film forming material comprising an ethoxylated poly(vinylalcohol) for the manufacturing of water-soluble packaging for a detergent composition or related material.
Claims14
A water-soluble package comprising a film consisting essentially of an ethylene oxide grafted (polyvinylalcohol) material enclosing a low-foaming dishwasher detergent composition which comprises at least one borate compound enclosing a dishwasher detergent composition.
(canceled)
(canceled)
(canceled)
(canceled)
A method of cleaning dishes in an automatic dishwashing machine which method comprises the steps of:
- providing a water-soluble package comprising a film consisting essentially of an ethylene oxide grafted polyvinyl alcohol material enclosing a low-foaming dishwasher detergent composition which comprises at least one borate compound to said automatic dishwashing machine, and, during operation of the automatic dishwashing machine contacting the water-soluble package with water, wherein the package is formed by injection molding, blow molding or thermoforming the film.
A method of cleaning dishes in an automatic dishwashing machine which method comprises the steps of:
- providing a water-soluble package comprising a film consisting essentially of an ethylene oxide grafted polyvinyl alcohol material enclosing a low-foaming dishwasher detergent composition to said automatic dishwashing machine, and, during operation of the automatic dishwashing machine contacting the water-soluble package with water, wherein the package is formed by injection molding, blow molding or thermoforming the film.
Dependencies are inferred from the claim text.