FIELD: abrasive materials.
SUBSTANCE: invention relates to manufacture of vulcanite binder-based abrasive tools that can be used in manufacture of cutting, grinding, and polishing disks designed for working metallic materials. Paste contains synthetic solid high-molecular weight rubber, synthetic low-molecular weight rubber, curing and accelerating complexes, fillers, grinding material, and plasticizing antiaging agent. Synthetic low-molecular weight rubber is carboxyl-containing rubber with heat resistance limit 125-155°C and carboxyl group level 4-8 wt %.
EFFECT: increased strength and endurance of abrasive tools and expanded technologic possibilities.
2 tbl
| Title | Year | Author | Number |
|---|---|---|---|
| MIXTURE FOR MAKING AN ABRASIVE TOOL | 2007 |
|
RU2345878C1 |
| MASS FOR MAKING ABRASIVE TOOL | 2001 |
|
RU2200082C2 |
| MASS FOR PRODUCTION OF ABRASIVE WHEEL | 2009 |
|
RU2416507C1 |
| MASS FOR PRODUCING ABRASIVE TOOL | 2009 |
|
RU2413603C1 |
| PASTE FOR MANUFACTURE OF ABRASIVE TOOLS | 1998 |
|
RU2157750C2 |
| COMPOSITION FOR MAKING POLISHING ABRASIVE ELASTIC WHEELS | 2005 |
|
RU2311280C2 |
| COMPOSITION FOR MAKING ABRASIVE TOOL | 2000 |
|
RU2200081C2 |
| COMPOSITION FOR MANUFACTURING ABRASIVE TOOLS | 1990 |
|
RU2082597C1 |
| COMPOUND FOR POLISHING DENTAL HEADS USED TO PREPARE TEETH RESTORATIONS OF POLYMER COMPOSIT MATERIALS, GLASS IONOMER AND AMALGAMS | 2007 |
|
RU2372181C2 |
| STOCK MASS FOR MANUFACTURING ABRASIVE POLISHING TOOLS | 1994 |
|
RU2100385C1 |
