Dye and scent pouches and methods of making the same
AssigneeR. Lewis Technologies, Inc.
InventorsJohn Lenhart, John Knox
Life of this patent
Estimating the term…
Abstract
Pouches comprising dyes and scents, and methods of using the pouches to deliver concentrated dyes and scents to detergents or protectants are provided. Methods of providing a customized vehicle cleaning composition using pouches comprising dyes or scents are also provided. The pouches can be used at vehicle washing sites, distributor sites or manufacturing sites to customize vehicle compositions with respect to color and scent.
Claims29
A pouch comprising a water-soluble film containing a composition comprising at least about 40 wt % dye.
A pouch comprising a water-soluble film containing a liquid composition comprising at least about 40 wt % scent.
A method of washing a vehicle using a customized vehicle cleaning composition, the method comprising:
- dissolving a pouch comprising a water-soluble film containing a composition comprising at least about 40 wt % dye, scent or combination thereof in a base product at a vehicle washing site to form a customized vehicle cleaning composition, the customized vehicle cleaning composition being formed in response to a vehicle-washing customer selecting the dye, scent or combination thereof;
- and
- washing the customer's vehicle with the customized vehicle cleaning composition at the vehicle washing site.
A method of providing a customized vehicle cleaning composition for washing vehicles to a vehicle washing site, the method comprising:
- dissolving a pouch comprising a water-soluble film containing a composition comprising at least about 40 wt % dye, scent or combination thereof in a base product at a manufacturing site or distributor site of vehicle cleaning to form a customized vehicle cleaning composition, the customized vehicle cleaning composition being formed in response to a vehicle washing site customer selecting the dye, scent or combination thereof;
- and
- providing the customized vehicle cleaning composition to the vehicle washing site.
A method of providing a customized vehicle cleaning composition for washing vehicles to a vehicle washing site, the method comprising:
- providing a pouch comprising a water-soluble film containing a composition comprising at least about 40 wt % dye, scent or combination thereof to the vehicle washing site;
- and
- providing instructions to the vehicle washing site for combining the pouch with a vehicle detergent to form a customized vehicle detergent composition.
Dependencies are inferred from the claim text.