Fluid reservoir

US8093197B2 · kind B2 · utility

Assignee

• Henkel AG & Co. KGaA · DE

Inventors

• Rene-Andres Artiga-Gonzalez · Goldkronach, DE
• Hubert Harth · Goldkronach, DE
• Mario Sturm · Leverkusen, DE
• Frank Korber · Mülheim an der Ruhr, DE

Key dates

• Filing date: Aug 8, 2008
• Grant date: Jan 10, 2012
• Expiry date: Nov 14, 2029

Classification

• Technology area (CPC Y): Emerging Cross-Sectional Technologies
• CPC primary: Y10T428/249958
• WIPO field: Basic materials chemistry
• WIPO sector: Chemistry

Abstract

Fluid reservoirs which are based on polymer substrates and are capable of storing large amounts of fluids. The storage is reliable and the reemergence from the liquid reservoir is readily controllable, for example, via the temperature or via mechanical actions, to achieve retardation of the fluid release. Also, processes for producing such fluid reservoirs and also their use, for example in washing or cleaning compositions.