A - Human Necessities – 01 – N
Patent
A - Human Necessities
01
N
A01N 51/00 (2006.01) A01N 25/02 (2006.01) A01N 31/02 (2006.01) A01N 43/08 (2006.01) A01N 61/00 (2006.01)
Patent
CA 2321206
The present invention relates to water-containing formulations for the dermal control of parasitic insects and mites on humans, said formulations having the following composition: a - agonists or antagonists of the nicotinic acetylcholine receptors of insects in a concentration of from 0.0001 to 7.5 % by weight, based on the overall weight of the formulation; b - water in a concentration of from 20 to 50 % by weight, based on the overall weight of the formulation; c - acyclic alcohols in a concentration of from 20 to 50 % by weight, based on the overall weight of the formulation; d - solvents from the group consisting of cyclic carbonates and lactones in a concentration of from 2.5 up to 20.0 % by weight, based on the overall weight of the formulation; e - optionally further auxiliaries from the group consisting of thickeners, spreading agents, colorants, antioxidants, propellants, preservatives, tackifiers, emulsifiers, in a concentration of from 0 up to 30 % by weight, based on the overall weight of the formulation.
L'invention concerne des formulations aqueuses servant au traitement cutané contre des acariens et des insectes parasites chez l'homme et ayant la composition suivante: a) agonistes ou antagonistes des récepteurs nicotiniques de l'acétylcholine d'insectes dans une concentration comprise entre 0,0001 et 7,5 % en poids par rapport au poids total de la formulation, b) eau dans une concentration comprise entre 20 et 50 % en poids par rapport au poids total de la formulation, c) alcools acycliques dans une concentration comprise entre 20 et 50 % en poids par rapport au poids total de la formulation, d) solvants du groupe des lactones ou des carbonates cycliques dans une concentration comprise entre 2,5 et 20,0 % en poids par rapport au poids total de la formulation, e) éventuellement autres adjuvants du groupe des épaississants, des agents mouillants, des colorants, des anti-oxydants, des agents d'expansion, des conservateurs, des adhésifs, des émulsifiants, dans une concentration allant jusqu'à 30 % en poids par rapport au poids total de la formulation.
Horn Karin
Sirinyan Kirkor
Sonneck Rainer
Stocker Ronald Helmut
Aktiengesellschaft Bayer
Bayer Animal Health Gmbh
Fetherstonhaugh & Co.
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