Aspects of the disclosure include an attachment for providing a scent to a container. In some aspects, a scent delivery system includes a bottle including a collar and a ledge structure each extending circumferentially outward; a scent ring loaded with a volatile chemical agent to emanate and generate a scent and including an interior protruding structure projecting from an interior wall of the ring, the scent ring configured to fasten around the neck of the bottle based on contact between the interior protruding structure and the ledge structure of the bottle; and a cap reversibly attachable to the bottle and including an interior rim structure that circumferentially projects from the interior of the cap, where the cap is structured to enclose the scent ring in a compartment formed between the collar and the interior rim structure when the cap is securely fastened to the bottle and trap the scent.

A scent dispenser/absorber includes a container, an invertible lid reversibly attached to an open end of the container, a vented cage, and a scent cartridge housed within the cage after being procured from a repository or so-called “scent library.” In an “off” condition or state, the scent cartridge/cage combination is received in an interior chamber of the container, where the scent cartridge is out of communication with the surrounding environment and therefore incapable of performing scent dispensing or absorbing functions. The scent dispenser/absorber can be switched to an “on” condition or state by manually inverting the lid and hence the associated cage/scent cartridge combination such that the scent cartridge can be positioned externally of the container, where it can communicate with the surrounding environment to perform a desired scent dispensing or absorbing function. In an “on” condition, scent molecules originating from an odorant contained in a reticulated, hydrophilic inner core of the scent cartridge pass through a thermoplastic outer skin of the scent cartridge before being diffused into the surrounding environment.

A scent dispenser/absorber includes a container, an invertible lid reversibly attached to an open end of the container, a vented cage, and a scent cartridge housed within the cage after being procured from a repository or so-called “scent library.” In an “off” condition or state, the scent cartridge/cage combination is received in an interior chamber of the container, where the scent cartridge is out of communication with the surrounding environment and therefore incapable of performing scent dispensing or absorbing functions. The scent dispenser/absorber can be switched to an “on” condition or state by manually inverting the lid and hence the associated cage/scent cartridge combination such that the scent cartridge can be positioned externally of the container, where it can communicate with the surrounding environment to perform a desired scent dispensing or absorbing function. In an “on” condition, scent molecules originating from an odorant contained in a reticulated, hydrophilic inner core of the scent cartridge pass through a thermoplastic outer skin of the scent cartridge before being diffused into the surrounding environment.

A scenting device is provided for scenting an interior of a vehicle. The scenting device comprises a housing and a scent container arranged in the housing. The housing comprises a holding device for attaching the scent container.

A scenting device is provided for scenting the interior of a vehicle. The scenting device comprises a housing, a scent container arranged in the housing and at least one coupling device arranged on the housing. At least one holding device can be coupled to the coupling device. By means of the holding device, the scenting device can be attached to a ventilation in the interior of the vehicle.

A scenting device is provided for scenting the interior of a vehicle. The scenting device comprises a housing, a scent container arranged in the housing and at least one coupling device arranged on the housing. At least one holding device can be coupled to the coupling device. By means of the holding device, the scenting device can be attached to a ventilation in the interior of the vehicle.

An apparatus for delivering a volatile material in a continuous manner is disclosed. The apparatus includes a delivery engine having a reservoir for containing a volatile material; a rupturable substrate secured to the reservoir; a rupture element positioned adjacent to the rupturable substrate; and a breathable membrane enclosing the reservoir, rupturable substrate and rupture element.

An apparatus for delivering a volatile material in a continuous manner is disclosed. The apparatus includes a delivery engine having a reservoir for containing a volatile material; a rupturable substrate secured to the reservoir; a rupture element positioned adjacent to the rupturable substrate; and a breathable membrane enclosing the reservoir, rupturable substrate and rupture element.

Described are articles formed of a pulp base material comprising fibers, wherein pores are formed between the fibers. A volatile composition with at least one top note component and at least one base note component at least partially fills the pores of the pulp base material. A release rate of the at least one top note component is modulated by the pulp base material, and a release rate of the at least one base note component is enhanced by the pulp base material.

An integrated system for sanitization and emergency lighting of rooms, comprising: - an external housing (23), which includes a white light source (13) with an optical system, apt to realize an emergency lighting, a battery (18) for operating said emergency lighting in the absence of a main power supply, - a chamber (19), provided with reflecting walls and internal lens shade baffles (16), in which a photo-catalytic reactor (20) and/or a UVC light source are housed, and - a fan (22), of axial or tangential type, which creates inside said chamber (19) a circulation or flow of forced air (F) taken from outside, upstream of said chamber (19) through inlet slots (17), and reintroduced outside, downstream of said chamber (19) through outlet slots (10), and - an electronic control circuit (14), which controls the operation of the white light source (13), the UVC light source and/or the photo-catalytic ballast (20), the battery (18) and the fan (22), characterized in that, inside said chamber (19), an ambient light sensor (11) is housed, aimed at measuring the brightness of the environment in which said system is positioned.