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A Novel Refractory Material With Reduced Graphene Oxide (Rgo) And A Process For Preparing The Same
Abstract: A novel refractory material comprising: reduced graphene oxide - 0 to 0.20%, flaky graphite - 5.80 to 10%, Al metal powder - 2%, Si metal powder - 0.5%, liquid resol resin - 3%, B4C (Boron carbide) – 0.2% and the remaining portion being fused magnesia having different grain sizes.
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Notices, Deadlines & Correspondence
Notices, Deadlines & Correspondence
Patent Information
Application #
Filing Date
23 December 2019
Publication Number
26/2021
Publication Type
INA
Invention Field
CHEMICAL
Status
Email
Parent Application
Patent Number
Legal Status
Grant Date
2022-01-24
Renewal Date
Applicants
TATA STEEL LIMITED
Jamshedpur-831001, India
NATIONAL INSTITUTE OF TECHNOLOGY, ROURKELA
Rourkela-769008, Odisha, India
Inventors
1. GOUTAM GHOSH
C/o. TATA STEEL LIMITED, Jamshedpur-831001, India
2. SUBIR BISWAS
C/o. TATA STEEL LIMITED, Jamshedpur-831001, India.
3. SHYAM KUMAR CHOUDHARY
C/o. TATA STEEL LIMITED, Jamshedpur-831001, India
4. ATANU RANJAN PAL
C/o. TATA STEEL LIMITED, Jamshedpur-831001, India
5. DEBASISH SARKAR
Department of Ceramic Engineering, CR-116, National Institute of Technology, Rourkela, Rourkela-769008, Odisha, India
6. K SARATH CHANDRA
Department of Ceramic Engineering, CR-116, National Institute of Technology, Rourkela, Rourkela-769008, Odisha, India
Specification
A novel refractory material comprising: reduced graphene oxide - 0 to 0.20%, flaky graphite - 5.80 to 10%, Al metal powder - 2%, Si metal powder - 0.5%, liquid resol resin - 3%, B4C (Boron carbide) – 0.2% and the remaining portion being fused magnesia having different grain sizes.
Documents
Application Documents
| # | Name | Date |
|---|---|---|
| 1 | 201931053451-STATEMENT OF UNDERTAKING (FORM 3) [23-12-2019(online)].pdf | 2019-12-23 |
| 2 | 201931053451-POWER OF AUTHORITY [23-12-2019(online)].pdf | 2019-12-23 |
| 3 | 201931053451-FORM 1 [23-12-2019(online)].pdf | 2019-12-23 |
| 4 | 201931053451-FIGURE OF ABSTRACT [23-12-2019(online)].pdf | 2019-12-23 |
| 5 | 201931053451-DRAWINGS [23-12-2019(online)].pdf | 2019-12-23 |
| 6 | 201931053451-DECLARATION OF INVENTORSHIP (FORM 5) [23-12-2019(online)].pdf | 2019-12-23 |
| 7 | 201931053451-COMPLETE SPECIFICATION [23-12-2019(online)].pdf | 2019-12-23 |
| 8 | 201931053451-FORM 18 [15-01-2020(online)].pdf | 2020-01-15 |
| 9 | 201931053451-Proof of Right [04-02-2020(online)].pdf | 2020-02-04 |
| 10 | 201931053451-FORM-26 [20-02-2020(online)].pdf | 2020-02-20 |
| 11 | 201931053451-FER.pdf | 2021-10-18 |
| 12 | 201931053451-OTHERS [14-12-2021(online)].pdf | 2021-12-14 |
| 13 | 201931053451-FER_SER_REPLY [14-12-2021(online)].pdf | 2021-12-14 |
| 14 | 201931053451-CLAIMS [14-12-2021(online)].pdf | 2021-12-14 |
| 15 | 201931053451-PatentCertificate24-01-2022.pdf | 2022-01-24 |
| 16 | 201931053451-IntimationOfGrant24-01-2022.pdf | 2022-01-24 |
| 17 | 201931053451-29-09-2023-POWER OF ATTORNEY.pdf | 2023-09-29 |
| 18 | 201931053451-29-09-2023-FORM-27.pdf | 2023-09-29 |
| 19 | 201931053451-29-09-2023-CORRESPONDENCE.pdf | 2023-09-29 |
Search Strategy
| 1 | SearchHistoryE_01-09-2021.pdf |