Калинин Андрей Леонидович (RU),Митрофанов Евгений Аркадьевич (RU),Симакин Сергей Борисович (RU)
申请号：
RU2013127770/02
公开号：
RU2013127770A
申请日:
2013.06.19
申请国别(地区):
RU
年份:
2014
代理人:
摘要：
1. A method of forming a thin film protective coating on bases of removable dentures, and obturator components maxillofacial prostheses, characterized in that: the film coating consists of SiC- silicon carbide, which is applied to the surface of the product ion method of plasma spraying directly from the accelerated ion beams comprising: a) - the download previously prepared samples of products within the scope of the process vacuum chamber of an ion-plasma treatment, b) - evacuating air from the process volume wa vacuum chamber to a predetermined pressure value below atmospheric pressure but not higher than 10 Pa · R≈8-9, i.e. to create the necessary vacuum, c) - the discharge area of the ion source serves a working gas for cleaning the surface of prostheses, such as an inert gas, usually argon (Ar ) and / or a reactive gas, e.g., oxygen (O) and / or a mixture of inert and reactive gases, e.g. Ar 80% + O20% to operating pressure in the range of values from 10 Pa · R≈1,0 to P≈1, 0 · 10Pa g) - is fed to the electrodes of the ion optical system voltage of the ion source include discharge ionize atoms and molecules of the working gas and form a beam of accelerated ions such as ions of inert gases, in particular Ar argon, oxygen ions, Oili ions mixtures of inert and reactive gases d) - the surface of prostheses samples purified and activated by a beam of accelerated positive ions e) - supply is stopped working gas for cleaning the surface of the prosthesis g) - the discharge area of the ion source is fed into the gas phase molecules of organosilicon compound and / or a mixture of compounds, within which there is at least one organosilicon combined1. Способ формирования тонкопленочного защитного покрытия на базисах съемных зубных протезов, обтураторах и компонентах челюстно-лицевых протезов, отличающийся тем, что:покрытие состоит из пленки SixCy - карбида кремния, которая наносится на поверхность изделия способом ионно-плазменного напыления непосредственно из пучко
