
Zoned Dispersal Pathway™ - ZDP™ - is Ennovamark's patent-pending fragrance delivery technology.
ZDP™ uses engineered regions within the material to influence how fragrance moves before reaching exposed surfaces for passive release.
The result is a material-led approach to passive fragrance delivery in which the structure of the fragrance medium becomes part of the delivery system. Patent pending. Invented by Matthew Wonnacott through Ennovamark.
Where Material Structure Controls Fragrance Movement.
Zoned Dispersal Pathway™ is a material-based fragrance delivery technology developed to influence fragrance movement and passive release within a fragrance medium.
Selected regions within the material are engineered to influence how fragrance moves through the medium before reaching exposed surfaces.
Instead of treating the fragrance medium as one uniform structure, ZDP™ makes material structure part of the fragrance delivery system.


Passive fragrance delivery is influenced by the relationship between fragrance, the material carrying it and the surrounding environment.
ZDP™ introduces engineered regions within the fragrance medium that influence fragrance movement through the material and its subsequent passive release into the surrounding air.
By making material structure part of the delivery system, fragrance movement and passive release can be considered together rather than treating the fragrance medium as a uniform carrier.
Selected areas within the fragrance medium influence fragrance movement.
The internal structure contributes to how fragrance moves towards exposed surfaces.
Fragrance reaching the exposed material can evaporate into the surrounding air without requiring powered dispersal.
A uniform fragrance medium largely behaves according to the characteristics of the material as a whole.
ZDP™ introduces the ability to consider selected regions within that structure as part of fragrance delivery. The physical characteristics and structure of the fragrance medium can therefore be considered as part of the overall dispersal system.
This changes the fragrance medium from a carrier into an engineered part of the delivery mechanism.
ZDP™ is based on a simple principle: fragrance performance is influenced not only by the fragrance formulation but also by the structure through which that fragrance moves.
The technology focuses on the physical architecture of the fragrance medium and how selected regions within that structure can influence fragrance movement before passive release.
This creates a material-led approach to fragrance delivery.
ZDP™ has been developed for passive fragrance delivery and does not require electrical power to create its internal fragrance pathway.
There is no motor driving fragrance through the material and no fan required to create the internal movement.
Instead, fragrance movement takes place within the relationship between the fragrance medium, its structure and surrounding conditions. This makes ZDP™ relevant to the development of passive commercial air care formats.
Zoned Dispersal Pathway™ is the underlying fragrance delivery technology.
Ethicork™ is its first commercial air care application.
Within Ethicork™, ZDP™ is applied to a natural cork fragrance medium to create a solid passive air care format.
The product demonstrates how material structure and fragrance delivery can operate as one system whilst keeping the technology, material and commercial application clearly distinct.
Zoned Dispersal Pathway™ was conceived and developed by Matthew Wonnacott through Ennovamark as part of research into passive fragrance delivery and material-led air care.
The technology is patent pending.
Its development reflects a wider area of Ennovamark research - understanding how the physical structure of a fragrance medium can influence fragrance movement and passive release.

Find answers to common questions about Zoned Dispersal Pathway™ (ZDP™), Ennovamark’s patent-pending fragrance delivery technology, including how it works, passive fragrance delivery, material structure and its first commercial air care application, Ethicork™.
Zoned Dispersal Pathway™ describes a fragrance delivery technology that uses engineered regions within a material to influence fragrance movement and passive release.
ZDP™ influences how fragrance moves through a fragrance medium before reaching exposed surfaces where passive release can occur.
No. ZDP™ is a fragrance delivery technology. It concerns the structure of the fragrance medium and how that structure contributes to fragrance movement and release.
No electrical power is required to create the internal fragrance pathway. ZDP™ has been developed for passive fragrance delivery.
Zoned Dispersal Pathway™ is patent pending.
Zoned Dispersal Pathway™ was invented by Matthew Wonnacott through Ennovamark.
Yes. Ethicork™ is the first commercial air care application of Zoned Dispersal Pathway™ technology.
No. Zoned Dispersal Pathway™ is a fragrance delivery technology concerned with engineered regions within a fragrance medium. Natural cork is the medium used for its first commercial application, Ethicork™.
Zoned Dispersal Pathway™ is Ennovamark's patent-pending fragrance delivery technology. Ethicork™ is the first commercial air care product to apply ZDP™, using natural cork as its fragrance medium.
Discover Ennovamark's wider research into fragrance media, material science, fragrance movement, passive fragrance delivery and material-led commercial air care technology.
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Discover Ennovamark's wider research into fragrance media, material science, fragrance movement, passive fragrance delivery and material-led commercial air care technology.
Discover Ethicork™ - the first commercial air care application of Zoned Dispersal Pathway™ technology, using natural cork as its fragrance medium.

Air care technology, product innovation and strategy, developed by Ennovamark.
Ethicork™, the Ethicork™ logo and Zoned Dispersal Pathway™ are respective trademarks and patent-pending technology from Ennovamark®
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