AMI AGROLINZ MELAMINE INTERNATIONAL GMBH Patent applications |
Patent application number | Title | Published |
20090239978 | Melamine resin - The invention relates to melamine resin, wherein it is, in essence, linearly synthesized and is dependent upon the viscosity of the rate of shear. The invention also relates to a method for producing the melamine resin and to the use thereof. | 09-24-2009 |
20090099323 | Melamine-formaldehyde resin solution and process for producing the same - A melamine-formaldehyde resin solution having a formaldehyde/melamine ratio smaller than or equal to | 04-16-2009 |
20090071887 | Thermal Water Treatment Device and Method - The invention relates to a device for thermally purifying waste water, comprising a tank through which waste water can flow. The inventive device is characterized by having at least one flow guiding means for guiding the waste water inside the tank in an essentially meandering manner, and by having at least one heating means inside the tank for regulating a predetermined temperature. | 03-19-2009 |
20090062535 | Method for the treatment of triazine-containing water of a melamine plant - The invention relates to a method for treating triazine-containing water of a melamine plant. The method is characterized in that the water containing ionic and non-ionic triazines in a dissolved form is fed to at least one membrane filtration unit, the water is separated into an ionic triazine-rich fraction and a non-ionic triazine-rich fraction in the membrane filtration unit, whereupon the ionic triazine-rich fraction is discharged and the non-ionic triazine-rich fraction is redirected into the melamine plant. The inventive method allows a great portion of the melamine contained in the triazine-containing water to be redirected into the process while the yield is increased along the entire melamine process. Furthermore, the need for fresh water in the wet part of the melamine plant is decreased. The disclosed method can be carried out continuously and in liquid phase. | 03-05-2009 |
20090035579 | Solid particles, method and device for the production thereof - The invention relates to solid particles and to a method for the production thereof from a flowable starting material and a solid part, wherein the flowable starting material is split into droplets which are introduced along a trajectory into a solidification liquid in which they are solidified in the form of the solid particles. The invention is characterized by the use of solidification liquid and, if the flowable starting material contains actinide oxide, the solidification liquid steadily flows, thereby making it possible to produce solid particles having a greater sphericity and a narrow particle sized distribution. | 02-05-2009 |
20080227889 | Flame-Resistant Amino Resin System - The invention relates to a flame-resistant amino resin system, in particular a melamine formaldehyde resin system, a melamine-urea formaldehyde resin system or a urea formaldehyde resin system, having: a) a modified amino resin matrix, the primary aminoplast condensation products being present at least partially in etherified form and the modified amino resin being obtained from an amino resin melt that is essentially devoid of solvent; and b) at least one compound, which acts as the flame-resistant component, contains phosphorus and/or nitrogen and/or boron in chemically bonded form and which is present in the amino resin matrix in encapsulated form. This permits the development of an amino resin system that can be thermoplastically treated, has excellent flame-resistant properties and in addition exhibits optimal curing, processing and surface characteristics. | 09-18-2008 |