| 摘要 |
Between the operations of depositing porous platinum, obtained by the silk screen process, on an alumina support, activating glass deposited on the porous platinum, then grafting an enzyme, in order to obtain a head for detecting hydrogen peroxide supplied by reaction of a substance in solution such as glucose, according to the main patent, deposition, by a similar method of a mixture of porosilica having a 5 micron grain size and a high specific surface area, and another binder composed of Teflon fibres dispersed in an aqueous medium, is replaced by deposition, by the silk screen process, on the porous platinum, of glass or a vitreous ceramic. |
