Method of making a powdered biocidal composition

Details Method of making a powdered biocidal composition Method of making a powdered biocidal composition

1996-07-17

1997-12-09

Lusignan, Michael

Coating processes

Particles, flakes, or granules coated or encapsulated

Solid encapsulation process utilizing an emulsion or...

25218721, 25218723, 424 60, 424405, 424408, 424409, 424410, 424412, 428403, 428407, 5147723, B05D 700

Patent

active

056958145

ABSTRACT:
A biocidal powder for sustained release of chlorine dioxide includes particles containing chlorite anions, and a hydrophobic core having the particles on a surface thereof, the hydrophobic core containing an acid releasing agent. The particles and the hydrophobic core are substantially free of water, and the particles are capable of releasing chlorine dioxide upon hydrolysis of the acid releasing agent.

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