TH18965A - "Agricultural mixtures and conditioners for reducing the hygroscopicity and dust generation of fertilizers" - Google Patents

Abstract

The invention involved agricultural mixtures and conditioners. Agrochemical mixtures consist of a nitrate-based fertilizer substrate and 0.1-2% wt. Coating comprising 10-50% waxy by weight oil. 90-40 percent by weight And oil-soluble resins and are incorporated with 1-30% wax by weight. This conditioner is useful for reducing hygroscopicity and The dust of the fertilizer This material contains 10-50% beeswax by weight, 90-40% oil by weight. And an oil-soluble resin and combined with 1-30% wax by water when applied with the nitrate of the mortar. Proposed to this substance contain 15-30 percent wax by weight. White oil and / or vegetable oil and / or mineral oil that has been purified 70–85% by weight. And a resin consisting of a resin of oil obtained by pulping Non-crystalline debris and / or stabilized acid ester resins.

Claims (8)

1. Agricultural mixtures consisting of a substrate that is fertilizers containing nitrates as Compositions and coatings consisting of 0.1-2 percent wax and oil by weight, which are characterized at Coatings containing 10-50% waxy by weight, 90-40% oil by weight. And oil-soluble resins and bonded with wax 1-30% by weight. 2. The agricultural admixture as defined in claim 1, characterized by the substrate, is the nitrate of the mortar. (Calcium nitrate) and The oil type of the coating consists of white and / or vegetable oils and / or mineral oils made Then purified in the amount of 70-85 percent by weight. The wax composition is 15-30% compounded by weight and the resin composition is 2-15% of the coating. 3. The agricultural mixture as defined in claim 1, which is characterized by the substrate, is NP or NPK fertilizer and the oil-type composition of the coating. Contains white oil And / or vegetable oil And / or refined mineral oils and beeswax-type compounds, making up 20-45 percent by weight. And the composition of the resin is 2-15 percent by weight of the coating. 4. Conditioners for reducing the hygroscopicity and dust build-up of fertilizers containing wax and oil. Its characteristic is that it is composed of 10-50% beeswax by 90-40% oil and soluble resin and is combined with 1-30% wax by weight. 5. The conditioners set forth in claim 4, which are unique at This material contains 15-30% beeswax by weight, 70-85% pure white and / or vegetable oil and / or mineral oil by weight, and 2-15% by weight resin. 6. The conditioners set forth in claim 4, which are unique at This material contains 20-45% beeswax, white and / or vegetable and / or mineral oils, 45-65% purified by weight, and 2-15% resin by weight. 7. The conditioners set forth in claim 4, which are unique at This component consists of beeswax. The oil-type element is water. It is white and resin-type elements. Contains the resin of oil obtained by pulping. Non-crystal And / or stabilized acid resin esters 8. The conditioners set forth in claim 4, which are unique at This compound is a type of resin consisting of synthetic resins with high molecular weight such as cumarone-indene pentahyritryl ester of resin. Ester-treated natural resin, phenolic, formaldehyde resin Furryl alcohol resin Polyester resin And polyurethane resin