FIELD: processes for strengthening glass filled polyamide while keeping its tensile strength value.
SUBSTANCE: method comprises steps of successively working article for increasing its impact viscosity, heat resistance and adhesion in solution of salt of metal selected from group containing iron, copper and zinc; then treating article in solution of sodium sulfide; applying nickel coating with thickness more than 50 micrometers.
EFFECT: improved strength of glass filled polyamide with such nickel coating.
2 tbl, 1 ex
| Title | Year | Author | Number |
|---|---|---|---|
| SOLUTION FOR PRELIMINARY PREPARATION OF SURFACE OF PLASTICS FOR APPLYING METAL COATINGS | 1995 |
|
RU2077605C1 |
| METHOD OF ELECTROCHEMICAL METALLIZATION OF NATURAL MATERIALS AND MODIFICATION SOLUTION | 1997 |
|
RU2118400C1 |
| PROCESS OF ELECTROCHEMICAL DEPOSITION OF METAL COATS ON NATURAL MATERIALS | 1997 |
|
RU2118401C1 |
| METHOD OF A THIN HEAT-RESISTANT ELECTRIC CONDUCTOR MANUFACTURING | 2017 |
|
RU2651801C1 |
| PROCESS OF MANUFACTURE OF TWO-SIDE PRINTED CIRCUIT BOARDS FROM GLASS CLOTH- BASED LAMINATE | 1992 |
|
RU2040129C1 |
| SORPTION SOLUTION FOR TREATING POLYMERIC MATERIALS FOR PRODUCING ELECTRICALLY CONDUCTING SULFIDE FILMS ON THEIR FURNACE | 0 |
|
SU1110819A1 |
| 0 |
|
SU271418A1 | |
| METHOD OF PREPARATION OF POLYOLEFINE-BASE POLYMER MATERIAL SURFACE FOR CHEMICAL METAL DEPOSITION | 0 |
|
SU1724741A1 |
| METHOD OF PREPARATION OF POLYOLEFINE-BASE POLYMER MATERIAL SURFACE FOR CHEMICAL METAL DEPOSITION | 0 |
|
SU1724742A1 |
| FLUOROPLASTIC SUBSTRATE METALLIZATION DEPOSITION METHOD | 1991 |
|
RU2020777C1 |
