Abstract:
The invention relates to a method for production of solid solutions of poorly soluble pesticides, power products obtained by such a method and the use thereof for pesticide formulations.
Abstract:
The invention relates to a pharmaceutical formulation in the form of compacts containing a) 60 - 97 % by weight of sugar or sugar alcohols, b) 1 - 25 % by weight of a disintegration agent selected from the group consisting of croscarmellose, sodium carboxymethyl starch and L-hydroxypropyl cellulose, c) 1 - 15 % by weight of water insoluble film-forming polymers, d) 0 - 15 % by weight of water-soluble polymers, and e) 0 - 15 % by weight of additional conventional pharmaceutical adjuvants, the sum of the components a) to e) totalling 100 % by weight.
Abstract:
The invention relates to a pharmaceutical formulation in the form of agglomerates containing A) an adjuvant consisting of a) 60 - 97 % by weight of sugar or sugar alcohols, b) 1 - 25 % by weight of a disintegration agent c)1 - 15 % by weight of water insoluble, film-forming polymers d) 0 -15 % by weight of water soluble polymers, and e) 0 - 15 % by weight of additional conventional pharmaceutical adjuvants, the sum of the components a) to e) totalling 100 % by weight, and B) at least one active ingredient.
Abstract:
Lo que se propone es un proceso para producir gránulos que comprende una o más sales de agentes complejantes de la fórmula general (I) formadas a partir de una solución de partida acuosa que comprende una o más sales de agentes complejantes en una concentración de 10 a 80% en peso, en base al peso total de la solución de partida acuosa, en un equipo de haces. (Ver Formulas).
Abstract:
Procedimiento para la producción de preparaciones de hidrofobina secas, de flujo libre, estables, mediante pulverización y secado de disoluciones acuosas de hidrofobina que contienen dado el caso aditivos en un dispositivo de pulverización, caracterizado porque la pulverización tiene lugar a una temperatura de aire de entrada de entre 120 y 200ºC y/o porque la pulverización tiene lugar a una temperatura de aire de salida de entre 50 y 120ºC.
Abstract:
La invención se refiere a un procedimiento para preparar un polvo que comprende uno o más derivados de ácido glicino-N,N-diacético y/o uno o más derivados de ácido glutamino-N,N-diacético que tiene un grado de cristalinidad de = 30%, que procede de una solución acuosa que comprende los uno o más derivados de ácido glicino-N,N-diacético y/o los uno o más derivados de ácido glutamino-N,N-diacético, en un intervalo de concentración que varía de 20 a 60% en peso, con base en el peso total de la solución acuosa, en donde la solución acuosa, en un primer paso de procedimiento, es concentrada en un evaporador con elementos internos giratorios que están dispuestos a una distancia de la pared interna del evaporador de
Abstract:
Method for the production of dry, free-flowing, stable hydrophobin preparations by spraying and drying aqueous hydrophobin solutions, if appropriate comprising additives in a spray device.
Abstract:
A process is proposed for the preparation of a powder comprising one or more derivatives of glycine-N,N-diacetic acid and/or one or more derivatives of glutamine-N,N-diacetic acid with a degree of crystallinity of a 30%, starting from an aqueous solution comprising the one or more derivatives of glycine-N,N-diacetic acid and/or the one or more derivatives of glutamine-N,N-diacetic acid in a concentration range from 20 to 60% by weight, based on the total weight of the aqueous solution, where the aqueous solution is concentrated in a first process step in an evaporator with rotating internals, which are arranged at a distance relative to the inside wall of the evaporator of 5 1% of the diameter of the evaporator, to give a crystal slurry with a solids concentration in the range from 60 to 85% by weight, based on the total weight of the crystal slurry, and where in a second process step the crystal slurry is left to ripen in a paste bunker and then in a thin-film contact dryer, and where the residence time in the paste bunker and in the thin-film contact dryer is in total a 15 minutes.