FIELD: chemistry.
SUBSTANCE: material for making inserts to jewellery contains the following, wt %: white portland cement 18-22, crushed wastes from processing mother-of-pearl 78-82 with water-to-cement ratio of 0.6-0.8.
EFFECT: improved machinability of material.
1 tbl
| Title | Year | Author | Number |
|---|---|---|---|
| CONCRETE MIX FOR PREPARING INSERTS IN JEWEL FRAMES | 2007 |
|
RU2334714C1 |
| CONCRETE MIX FOR MAKING INSERTS IN JEWELRY SETTINGS | 2006 |
|
RU2301208C1 |
| CONCRETE MIX FOR JEWELRY INSERTS MANUFACTURING | 2008 |
|
RU2367631C1 |
| ARTIFICIAL ROCK FOR MANUFACTURING OF INSERTS FOR JEWELRY | 2006 |
|
RU2320492C1 |
| METHOD OF JEWELRY INSERTS PRODUCTION | 2007 |
|
RU2336006C1 |
| CONCRETE MIX FOR BEAD AND INSERT MANUFACTURING FOR JEWELLERY | 2007 |
|
RU2354270C1 |
| CONCRETE MIX FOR MANUFACTURE OF JEWELRY CLAW SETTING | 2006 |
|
RU2323183C1 |
| ARTIFICIAL ROCK FOR MANUFACTURING OF INSERTS FOR JEWELRY | 2006 |
|
RU2320493C1 |
| CERAMIC MASS FOR PRODUCING OF BEADS AND JEWELLERY INSERTS | 2007 |
|
RU2362753C1 |
| RAW MIX FOR PREPARING INSERTS IN JEWEL FRAMES | 2007 |
|
RU2334717C1 |
