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Tyre Tread Compound Comprising Graphene Reinforced Rubber And Methods Thereof

Abstract: ABSTRACT “TYRE TREAD COMPOUND COMPRISING GRAPHENE REINFORCED RUBBER AND METHODS THEREOF” The present disclosure provides a tyre tread compound comprising a rubber; a filler comprising carbon black and graphene; and an aromatic oil. The graphene is present in the tyre tread 5 compound in the form of a homogenised dispersion of graphene in a rubber processing oil. The tyre tread compound of the present disclosure shows improved tear strength and tensile strength and a decrease in rolling resistance. The present disclosure also provides a method for making the tyre tread compound comprising uniformly dispersed and homogenized graphene. Figure 1

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Patent Information

Application #
Filing Date
29 March 2024
Publication Number
40/2025
Publication Type
INA
Invention Field
POLYMER TECHNOLOGY
Status
Email
Parent Application

Applicants

TATA STEEL LIMITED
Jamshedpur Jharkhand India 831001

Inventors

1. SOUMYA MONDAL
C/o Tata Steel Limited Jamshedpur Jharkhand India 831001
2. SANDIP GHOSH
C/o Tata Steel Limited Jamshedpur Jharkhand India 831001

Specification

Description:AS FILED PDF DOCUMENTS , Claims:AS FILED PDF DOCUMENTS

Documents

Application Documents

# Name Date
1 202431026358-STATEMENT OF UNDERTAKING (FORM 3) [29-03-2024(online)].pdf 2024-03-29
2 202431026358-REQUEST FOR EXAMINATION (FORM-18) [29-03-2024(online)].pdf 2024-03-29
3 202431026358-POWER OF AUTHORITY [29-03-2024(online)].pdf 2024-03-29
4 202431026358-FORM 18 [29-03-2024(online)].pdf 2024-03-29
5 202431026358-FORM 1 [29-03-2024(online)].pdf 2024-03-29
6 202431026358-DRAWINGS [29-03-2024(online)].pdf 2024-03-29
7 202431026358-DECLARATION OF INVENTORSHIP (FORM 5) [29-03-2024(online)].pdf 2024-03-29
8 202431026358-COMPLETE SPECIFICATION [29-03-2024(online)].pdf 2024-03-29
9 202431026358-Proof of Right [15-04-2024(online)].pdf 2024-04-15
10 202431026358-FORM-8 [26-04-2024(online)].pdf 2024-04-26
11 202431026358-FORM-26 [28-05-2025(online)].pdf 2025-05-28