Mcd Technologies S.a R.l.

Aleksandr Aleksandrovich Khasin

Mikhail Rudolfovich Predtechenskiy

Andrey Yurievich Skuratov

Minlong Xi

Ruslan Vladimirovich Karpunin

Oleg Filippovich Bobrenok

Ekaterina Yurievna Gorbunova

Artem Vladimirovich Alekseev

Ekaterina Yuryevna Gorbunova

The invention solves the problem of creating a rubber composition that can be used in a solid tyre of an extremely simple and manufacturable design to provide safe and hygienic operation of the tyre without accumulating a static electric charge and without leaving black marks on a floor surface. An electrically conductive rubber composition for non-marking solid tyres is proposed, which composition comprises (1) a rubber or a mixture of at least two rubbers, (2) oxide fillers and modifiers, (3) organic plasticisers and modifiers, (4) a curing system and (5) carbon nanotubes, wherein the total amount of carbon nanotubes and carbon of other allotropic modifications constitutes from 0.05 to 1.5 wt % relative to the amount of rubber. A non-marking solid tyre made from the electrically conductive rubber composition is also proposed.

Composition for solid tires and a non-marking solid tire

Growing community of inventors

Moscow, Russia

Aleksandr Aleksandrovich Khasin