| 摘要 |
FIELD: chemical food-processing and other branches of industry, production of abrasive resistant compositions based on vinylidene fluoride bearing copolymers. SUBSTANCE: to improve resistance to abrasive wear and to increase heat resistance of composition they use rubber composition based on vinylidene fluoride bearing copolymers (10 g, mass shares), that has cross-linking promoter (4 - 6 g, mass shares), vulcanization agent (4 - 6 g, mass shares), vulcanization coagent (2 - 4 g, mass shares) filler - ultradispersive diamond-bearing carbon ((5 -15 g, mass shares). EFFECT: improved resistance to wear and increased heat resistance of composition. 1 cl, 2 tbl |
