FIELD: manufacturing of colored kinescopes. SUBSTANCE: method involves washing of wastes against components of suspension and surface treatment. Said treatment is carried out by solution of dialkyl polyethylene glycol ester of orthophosphoric acid, its quantity being 0.01-1.0 % of luminophor mass. Then washing by water, decantation and drying are carried out. EFFECT: increases brightness of luminescence.
| Title | Year | Author | Number |
|---|---|---|---|
| PROCESS FOR REGENERATION BLUE PHOSPHOR | 1992 |
|
RU2082740C1 |
| PROCESS FOR REGENERATION OF PHOSPHOR BASED ON EUROPIUM YTTRIUM ACTIVATED OXYSULFIDE | 1992 |
|
RU2082741C1 |
| 0 |
|
SU265338A1 | |
| METHOD OF SURFACE TREATMENT OF CATHODOLUMINOPHORES ON THE BASIS OF ZINC SULFIDES OR ZINC AND CADMIUM | 0 |
|
SU1820912A3 |
| LUMINOPHOR SUSPENSION FOR COATING SCREEN OF COLOR TUBES | 0 |
|
SU1492706A1 |
| METHOD OF REGENERATION OF CATHODE LUMINOPHORE ON THE BASIS OF ZINC AND CADMIUM SULFIDE | 1989 |
|
SU1759021A1 |
| 0 |
|
SU470014A1 | |
| COMPOSITION FOR INTERMEDIATE COATING OF COLOUR TV TUBE SCREEN | 0 |
|
SU1063816A1 |
| LUMINESCENCE SOLID SUSPENSION | 1985 |
|
RU1358394C |
| METHOD OF PREPARATION OF INITIAL DATA FOR CALCULATION OF CORRECTING LENSES | 1990 |
|
SU1823691A1 |
