polymeric screen coated with nanofilms or nanoparticles of functional metals and / or their oxides, with or without carbon nanofilms, with bactericidal, bacteriostatic and biocompatibility characteristics, and process of obtaining using techniques assisted by cold plasmas
ARGEMIRO SOARES DA SILVA SOBRINHO,CHOYU OTANI,JOSÉ ELIAS MATIELI,MARCOS MASSI
申请号：
BR102012031197
公开号：
BR102012031197A8
申请日:
2012.12.07
申请国别(地区):
BR
年份:
2020
代理人:
摘要：
polymeric screen coated with nanofilms or nanoparticles of functional metals and / or their oxides, with or without carbon nanofilms, with bactericidal, bacteriostatic and biocompatibility characteristics, and the process of obtaining them by means of techniques assisted by cold plasmas. of invention patent to a polymeric screen coated with nanofilms or functional metal nanoparticles, such as ag, 1, ti, hg, or, zn, fe, pb, bi, and / or their oxides, with or without carbon nanofilms , with bactericidal, bacteriostatic and biocompatibility characteristics, and its process of obtaining. essentially, the invention deals with a polymeric material with polymeric fibers (4) coated with functional metal nanofilms and / or their oxides (6), or functional metal nanoparticles and / or their oxides (5), with or without carbon nanofilms (7), with bactericidal, bacteriostatic and biocompatibility characteristics. the process of obtaining the coated polymeric screen is based on techniques assisted by cold plasmas, determined by specific parameters for each deposition technique.,tela polimérica revestida de nanofilmes ou nanopartículas de metais funcionais e/ou seus óxidos, com ou sem nanofilmes de carbono, com características bactericida, bacteriostática e biocompatibilidade, e processo de obtenção por meio de técnicas assistidas a plasmas frios.refere-se a presente solicitação de patente de invenção a uma tela polimérica revestida de nanofilmes ou nanoparticulas de metais funcionais, como por exemplo ag, 1, ti, hg, ou, zn, fe, pb, bi, e/ou seus ôxidos, com ou sem nanofilmes de carbono, com características bactericida, bacteriostática e biocompatibilidade, e seu processo de obtenção. essencialmente, a invenção trata de um material polimérico com fibras poliméricas (4) revestidas de nanofilmes de metais funcionais e/ou seus áxidos (6), ou nanopartículas de metais funcionais e/ou seus ôxidos (5), com ou sem nanofilmes de carbono (7), com características bactericida, bacteriostática
