Granular form of a mixture of nickel and a Benzophenone Mitigating Agent, a process for its preparation, films for Agriculture that containA procedure to stabilize these Movies And Greenhouses that are covered with them.

摘要

A granular form which contains: (a) a Nickel Mitigating Agent that responds to the name [2Tio 2 - bis (4 - T - octyl - phenolate) - N - butyl - aminaniquel (ii)] and has the formula (i); (b) a 2 - 4 - hydroxy - alquiloxibenzofenona that corresponds to the name of 2 - hydroxy - 3 - N - octiloxibenzofenona and laforMule (ii) and is characterized in that in the Spectrum of x-ray diffraction of the Powder has two lines of diffraction Angle 2 Theta Theta = Y2 = 17.593 22.023.A procedure for preparing granular form that consists in Dissolving, with Continuous agitationThe Nickel Mitigating Agent of formula (i) in the formula (ii) benzophenone 50sc previously Melted, and then Cooling the resulting Solution.The granular form of the present Invention can serempleada as Light Stabilizer for Agriculture and in films prepared from polyolefin or polyolefin copolymers.