Polyethylene support in form of net or fabric, comprising, grafted on the surface of said support, a hydrogel comprising polyvinylpyrrolidone and absorbed to the hydrogel a pyrethroid. Method for preparing said support comprising the steps of: immersing the support in a toluene solution (Soil) containing: ethylene glycol dimethylacrylate (EGDMA) and cumene hydroperoxide (CHP); immersing the support in an aqueous solution (Sol2) containing: FeCl2 * 4H20, ascorbic acid and polyvinylpyrrolidone (PVP); washing and drying the support.

POLYETHYLENE NET OR FABRIC GRAFTED WITH A PVP HYDROGEL FOR THE ABSORPTION AND RELEASE OF PYRETHROIDS

Starace, Giuseppe
Investigation
;
2016

Abstract

Polyethylene support in form of net or fabric, comprising, grafted on the surface of said support, a hydrogel comprising polyvinylpyrrolidone and absorbed to the hydrogel a pyrethroid. Method for preparing said support comprising the steps of: immersing the support in a toluene solution (Soil) containing: ethylene glycol dimethylacrylate (EGDMA) and cumene hydroperoxide (CHP); immersing the support in an aqueous solution (Sol2) containing: FeCl2 * 4H20, ascorbic acid and polyvinylpyrrolidone (PVP); washing and drying the support.
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Utilizza questo identificativo per citare o creare un link a questo documento: http://hdl.handle.net/11587/421837
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