Encapsulated active particles and methods for making and...

Details Encapsulated active particles and methods for making and... Encapsulated active particles and methods for making and...

2007-07-24

2007-07-24

Kiliman, Leszek (Department: 1773)

Stock material or miscellaneous articles

Coated or structually defined flake, particle, cell, strand,...

Particulate matter

C428S404000, C428S405000, C428S406000, C428S407000

Reexamination Certificate

active

10462105

ABSTRACT:
The invention relates to preserving the properties of active particles through use of an encapsulant which may be removable. The encapsulant may protect the active particles against premature deactivation. If desired, the encapsulant may be removed to rejuvenate the active particles. Various processes can be implemented to introduce encapsulated particles to embedding substances which may be used in various products.

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