COMPOSITION FOR SOLID TYRES AND NON-MARKING SOLID TYRE

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 said tyre without accumulating a static electric charge and without leaving black marks on a floor surface. An...

Full description

Saved in:
Bibliographic Details
Main Authors SKURATOV, Andrey Yurievich, KARPUNIN, Ruslan Vladimirovich, KHASIN, Aleksandr Aleksandrovich, GORBUNOVA, Ekaterina Yuryevna, XI, Minlong, PREDTECHENSKIY, Mikhail Rudolfovich
Format Patent
LanguageEnglish
French
German
Published 10.07.2024
Subjects
CHEMISTRY
COMPOSITIONS BASED THEREON
MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES
METALLURGY
NANOTECHNOLOGY
ORGANIC MACROMOLECULAR COMPOUNDS
PERFORMING OPERATIONS
SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES
THEIR PREPARATION OR CHEMICAL WORKING-UP
TRANSPORTING
USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES ASCOMPOUNDING INGREDIENTS
Online AccessGet full text

Cover

More Information
Summary: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 said 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.
Bibliography:Application Number: EP20200884767