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Recycling Or Processing Of Layered Packaging Materials
Abstract: A method of recycling or processing layered packaging material includes admixing a polymer-metal composite obtained from or forming part of layered packaging material with a reactant selected to react with the metal of the polymer-metal composite at elevated temperatures, and reacting the polymer-metal composite with the reactant at an elevated reaction temperature to form a metal-containing compound of the metal of the polymer-metal composite. The polymer of the polymer-metal composite and any other non-metal layer material of the layered packaging material that may be present is burned or driven off, at said elevated reaction temperature.
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Notices, Deadlines & Correspondence
Notices, Deadlines & Correspondence
Patent Information
Application #
Filing Date
15 May 2021
Publication Number
24/2021
Publication Type
INA
Invention Field
MECHANICAL ENGINEERING
Status
Email
afzal@hasanandsingh.com
Parent Application
Patent Number
Legal Status
Grant Date
2024-11-22
Renewal Date
Applicants
CSIR
CSIR Campus,
Meiring Naude Road,
0184 Brummeria
Inventors
1. MUSYOKA, Nicholas
c/o CSIR,
CSIR Campus,
Meiring Naude Road,
Lynnwood,
0081 Pretoria
2. REN, Jianwei
41 Hibiscus Street,
Lynnwood,
0081 Pretoria
Specification
Documents
Application Documents
| # | Name | Date |
|---|---|---|
| 1 | 202147021942-STATEMENT OF UNDERTAKING (FORM 3) [15-05-2021(online)].pdf | 2021-05-15 |
| 2 | 202147021942-PRIORITY DOCUMENTS [15-05-2021(online)].pdf | 2021-05-15 |
| 3 | 202147021942-FORM 1 [15-05-2021(online)].pdf | 2021-05-15 |
| 4 | 202147021942-DRAWINGS [15-05-2021(online)].pdf | 2021-05-15 |
| 5 | 202147021942-DECLARATION OF INVENTORSHIP (FORM 5) [15-05-2021(online)].pdf | 2021-05-15 |
| 6 | 202147021942-COMPLETE SPECIFICATION [15-05-2021(online)].pdf | 2021-05-15 |
| 7 | 202147021942-FORM-26 [09-06-2021(online)].pdf | 2021-06-09 |
| 8 | 202147021942-Proof of Right [21-06-2021(online)].pdf | 2021-06-21 |
| 9 | 202147021942-FORM 3 [24-08-2021(online)].pdf | 2021-08-24 |
| 10 | 202147021942.pdf | 2021-10-18 |
| 11 | 202147021942-FORM 18 [26-10-2022(online)].pdf | 2022-10-26 |
| 12 | 202147021942-FER.pdf | 2023-01-18 |
| 13 | 202147021942-Correspondence_Assignment_23-01-2023.pdf | 2023-01-23 |
| 14 | 202147021942-Information under section 8(2) [17-06-2023(online)].pdf | 2023-06-17 |
| 15 | 202147021942-FORM 3 [17-06-2023(online)].pdf | 2023-06-17 |
| 16 | 202147021942-FER_SER_REPLY [17-06-2023(online)].pdf | 2023-06-17 |
| 17 | 202147021942-DRAWING [17-06-2023(online)].pdf | 2023-06-17 |
| 18 | 202147021942-CORRESPONDENCE [17-06-2023(online)].pdf | 2023-06-17 |
| 19 | 202147021942-COMPLETE SPECIFICATION [17-06-2023(online)].pdf | 2023-06-17 |
| 20 | 202147021942-CLAIMS [17-06-2023(online)].pdf | 2023-06-17 |
| 21 | 202147021942-ABSTRACT [17-06-2023(online)].pdf | 2023-06-17 |
| 22 | 202147021942-PatentCertificate22-11-2024.pdf | 2024-11-22 |
| 23 | 202147021942-IntimationOfGrant22-11-2024.pdf | 2024-11-22 |
Search Strategy
| 1 | serh125E_17-01-2023.pdf |