Perfuming method and product

US7790662B2 · kind B2 · utility

Assignee

• The Procter & Gamble Company · US

Inventors

• Hilal Sahin Topkara · Zaventem, BE
• Alex James Orchard · Le Vésinet, FR
• Peter Gerard Gray · Brussels, BE
• Manuel Mariani · Pescara, IT
• Giovanni Carrara · Trento, IT
• Ingrid Merere · Wemmel, BE
• James Charles Theophile Roger Burckett St. Laurent · Overijse, BE
• Johan Smets · Holsbeek, BE
• Regis d'Hardemare · Brussels, BE
• Hugo Robert Germain Denutte · Hofstade, BE

Key dates

• Filing date: Sep 6, 2006
• Grant date: Sep 7, 2010
• Expiry date: May 16, 2029

Classification

• Technology area (CPC C): Chemistry; Metallurgy
• CPC primary: C11D17/041
• WIPO field: Basic materials chemistry
• WIPO sector: Chemistry

Abstract

One aspect of the invention relates to a laundry detergent product comprising (a) a package comprising (1) a container; and (2) a closure; (b) a fluid laundry detergent pourable at ambient storage temperature and comprising at least one material copourable from the package with the fluid laundry detergent, wherein the material is selected from: (1) a detergent-copourable perfume composition; (2) a fabric care additive; (3) a laundry-specific detersive additive; (4) an enzyme; (5) a volatile malodorous compound; and (6) any combination thereof; (c) a headspace; and (d) a detergent-non-copourable perfume composition. Another aspect of the invention relates to methods for making or assembling the fluid laundry detergent package.