Abstract: The present invention relates to a process for preparation of copper fungicide compounds. More particularly, the present invention relates to a continuous process for production of tribasic copper sulphate (TBCS).

Abstract: A coffee pod which can be used for machines for preparing and dispensing coffee beverages that comprise at least one extraction chamber, and at least one piston for compacting a predetermined amount of ground coffee inserted into the extraction chamber. The pod includes: a predetermined amount of ground coffee compacted into an aggregate of ground coffee beans, having an outer shape suitable for rolling, and preferably a substantially spherical ball shape; and a filter casing formed of at least one pervious, microporous or microperforated sheet or film, trapping and matching the shape of the compacted coffee aggregate. The sheet or film is flexible, having stretchability properties with an elongation at rupture of at least 30% and an ultimate tensile strength of less than 2,000 N/m, and a thickness of at least 150 ?m.

Abstract: A coffee pod which can be used for machines for preparing and dispensing coffee beverages that comprise at least one extraction chamber, and at least one piston for compacting a predetermined amount of ground coffee inserted into the extraction chamber. The pod includes: a predetermined amount of ground coffee compacted into an aggregate of ground coffee beans, having an outer shape suitable for rolling, and preferably a substantially spherical ball shape; and a filter casing formed of at least one pervious, microporous or microperforated sheet or film, trapping and matching the shape of the compacted coffee aggregate. The sheet or film is flexible, having stretchability properties with an elongation at rupture of at least 30% and an ultimate tensile strength of less than 2,000 N/m, and a thickness of at least 150 ?m.

Abstract: A coffee pod which can be used for machines for preparing and dispensing coffee beverages that comprise at least one extraction chamber, and at least one piston for compacting a predetermined amount of ground coffee inserted into the extraction chamber. The pod includes: a predetermined amount of ground coffee compacted into an aggregate of ground coffee beans, having an outer shape suitable for rolling, and preferably a substantially spherical ball shape; and a filter casing formed of at least one pervious, microporous or microperforated sheet or film, trapping and matching the shape of the compacted coffee aggregate. The sheet or film is flexible, having stretchability properties with an elongation at rupture of at least 30% and an ultimate tensile strength of less than 2,000 N/m, and a thickness of at least 150 ?m.

Abstract: The subject of the invention is a process for the manufacture of aqueous suspensions of copper hydroxosulphates such as brochantite or antlerite, or a mixture of both, having a high copper content by weight, by reacting an aqueous solution of copper sulphate with an aqueous suspension of copper oxide or copper hydroxide in which the mean diameter of the solid particles is less than 25 ?m. The invention also relates to the preparation of cupric fungicidal compositions having a copper content which may be as high as 45%, in the form of powders, granules or suspension concentrates, dispersible in water, and their use for the fungicidal treatment of crops.

Abstract: A coffee pod which can be used for machines for preparing and dispensing coffee beverages that comprise at least one extraction chamber, and at least one piston for compacting a predetermined amount of ground coffee inserted into the extraction chamber. The pod includes: a predetermined amount of ground coffee compacted into an aggregate of ground coffee beans, having an outer shape suitable for rolling, and preferably a substantially spherical ball shape; and a filter casing formed of at least one pervious, microporous or microperforated sheet or film, trapping and matching the shape of the compacted coffee aggregate. The sheet or film is flexible, having stretchability properties with an elongation at rupture of at least 30% and an ultimate tensile strength of less than 2,000 N/m, and a thickness of at least 150 ?m.

Abstract: The subject of the invention is a process for the manufacture of aqueous suspensions of copper hydroxosulphates such as brochantite or antlerite, or a mixture of both, having a high copper content by weight, by reacting an aqueous solution of copper sulphate with an aqueous suspension of copper oxide or copper hydroxide in which the mean diameter of the solid particles is less than 25 ?m. The invention also relates to the preparation of cupric fungicidal compositions having a copper content which may be as high as 45%, in the form of powders, granules or suspension concentrates, dispersible in water, and their use for the fungicidal treatment of crops.

Abstract: To increase the effectiveness of a cupric plant-protection composition and therefore to reduce the dose of copper used per hectare, a copper source, in non-chelated form, is combined with a sparingly soluble calcium and/or zinc and/or manganese chelate. This combination makes it possible to obtain, in situ, the gradual release of a soluble copper chelate.

Abstract: To increase the effectiveness of a cupric plant-protection composition and therefore to reduce the dose of copper used per hectare, a copper source, in non-chelated form, is combined with a sparingly soluble calcium and/or zinc and/or manganese chelate. This combination makes it possible to obtain, in situ, the gradual release of a soluble copper chelate.