VULCANISABLE RUBBER MIXTURE Russian patent published in 2016 - IPC C08L9/00 C08L9/06 C08F20/32 C08K3/06 C08K3/36 

FIELD: chemistry.

SUBSTANCE: rubber mixture includes unsaturated caoutchouc, a vulcanising group, white soot, stearin, zinc white, a product of interaction of methacrylic acid and trimethylolpropane triglycidyl ether with the content of epoxy groups of 9.7-18.4% in the quantity of 3-12 wt.p. per 100 wt.p. of caoutchouc.

EFFECT: invention makes it possible to reduce the viscosity of the rubber mixture and increase the dynamic endurance of vulcanisates, which makes it possible to improve the technological properties of the rubber mixture and exploitation properties of the vulcanisates.

7 cl, 5 tbl, 2 ex