B - Operations – Transporting – 22 – F
Patent
B - Operations, Transporting
22
F
B22F 9/24 (2006.01) A01N 25/12 (2006.01) A01N 59/26 (2006.01) B22F 1/00 (2006.01) B82B 1/00 (2006.01) B82B 3/00 (2006.01) C01B 25/32 (2006.01)
Patent
CA 2748420
The present invention consists of a nanostructured calcium-silver phosphate composite powder which can be used as an antibactericide and/or fungicide, with a similar effectiveness to that of commercial products and low level of toxicity. The second object of the present invention consists of the process for obtaining said nanostructured calcium-silver phosphate composite powder, consisting of preparing nanometric calcium phosphate by means of a sol-gel process and then depositing silver nanoparticles on the surface thereof. This nanostructured powder can be used in the preparation of a bactericide and/or fungicide which can be used as a universal disinfectant for applications, for example, in surgical implants, public facilities (toilets and hospitals, transport, etc.), food, dentistry, paints, clothes and packaging (food, pharmaceutical, medical devices).
La présente invention concerne un composé de poudre nanostructuré de phosphate de calcium-argent qui convient comme bactéricide et/ou fongicide, avec une efficacité similaire à celle de produits du commerce et avec une toxicité faible. Le second objet de la présente invention concerne le procédé d'obtention desdits composés de poudre nanostructurés de phosphate de calcium-argent, qui consiste à préparer le phosphate de calcium nanométrique à partir d'un processus sol-gel et, ensuite, à déposer des nanoparticules d'argent à sa surface. Cette poudre nanostructurée peut-être utilisée dans l'élaboration d'une composition bactéricide et/ou fongicide qui convient comme désinfectant universel pour des applications, par exemple, dans des implants chirurgicaux, des installations à usage public, dans l'alimentation, le domaine dentaire, les peintures, les vêtements et les emballages.
Barba Martin-Sonseca Maria Flora
Diaz Munoz Marcos
Esteban Tejeda Leticia
Fernandez Valdes Adolfo
Lopez-Esteban Sonia
Consejo Superior de Investigaciones Cientificas (csic)
Norton Rose Or S.e.n.c.r.l. S.r.l./llp
LandOfFree
Nanostructured calcium-silver phosphate composite powder,... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Nanostructured calcium-silver phosphate composite powder,..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Nanostructured calcium-silver phosphate composite powder,... will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-1642173