A - Human Necessities – 61 – K
Patent
A - Human Necessities
61
K
A61K 9/70 (2006.01) A61J 3/00 (2006.01) A61K 9/14 (2006.01) A61M 37/00 (2006.01) B05B 5/00 (2006.01) G03G 9/09 (2006.01)
Patent
CA 2336713
The invention relates to a method for dosing active agents in powder form onto a given surface. The method is characterised in that the active agent is transferred onto a roller in the form of an electrically charged powder, said roller having an opposite electric charge, in that the active agent transferred to the roller is then transferred onto a flat substrate with the opposite electric charge to the active agent and in that the active agent transferred onto the substrate is fixed by means of heat treatment.
Procédé de dosage d'une substance active en poudre sur une surface prédéterminée, caractérisé en ce que la substance active est transférée, sous forme de poudre chargée électriquement, sur un rouleau chargé en sens contraire, en ce que la substance active transférée sur le rouleau est transférée sur un substrat présentant une surface plane et d'une charge électrique opposée à la substance active, et en ce que la substance active transférée sur le substrat est fixée par traitement à chaud.
Blake Cassels & Graydon Llp
Lts Lohmann Therapie-Systeme Ag
LandOfFree
Dry-copying method for producing flat, individually dosed... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Dry-copying method for producing flat, individually dosed..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Dry-copying method for producing flat, individually dosed... will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-2026102