FIELD: process engineering.
SUBSTANCE: invention relates to abrasive industry, particularly, to production of vulcanite-binder abrasive tool. Proposed mass comprises synthetic hard high-molecular rubber - 80-90 wt %, synthetic low-molecular rubber - 10-20 wt %, sulfur - 20-35 wt %, mercaptobenzothiazole - 2.5-3 wt %, fillers - 20-100 wt %, plastifier - 3-8 wt %, and grinding material - 700-800. Note here that sulfur-to-mercaptobenzothiazole ratio makes 6.6-14.
EFFECT: 30%-increase in cutting ability, self-sharpening ability, expanded applications.
1 tbl, 6 ex
| Title | Year | Author | Number |
|---|---|---|---|
| MIXTURE FOR MAKING AN ABRASIVE TOOL | 2007 |
|
RU2345878C1 |
| PASTE FOR MANUFACTURING ABRASIVE TOOLS | 2004 |
|
RU2269408C2 |
| MASS FOR PRODUCTION OF ABRASIVE WHEEL | 2009 |
|
RU2416507C1 |
| MASS FOR MAKING ABRASIVE TOOL | 2001 |
|
RU2200082C2 |
| PASTE FOR MANUFACTURE OF ABRASIVE TOOLS | 1998 |
|
RU2157750C2 |
| COMPOSITION FOR MAKING POLISHING ABRASIVE ELASTIC WHEELS | 2005 |
|
RU2311280C2 |
| COMPOSITION FOR MANUFACTURING ABRASIVE TOOLS | 1990 |
|
RU2082597C1 |
| COMPOSITION FOR MAKING ABRASIVE TOOL | 2000 |
|
RU2200081C2 |
| VULCANISATION METHOD OF WORKPIECES OF RUBBER WHEELS | 2008 |
|
RU2376129C1 |
| COMPOUND FOR POLISHING DENTAL HEADS USED TO PREPARE TEETH RESTORATIONS OF POLYMER COMPOSIT MATERIALS, GLASS IONOMER AND AMALGAMS | 2007 |
|
RU2372181C2 |
