IN337712: An improved process for the preparation of organophilic nanoclay

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The invention relates to an improved process for the preparation of organophilic nanoclay. The performance of organophillic nanoclays is limited by its high temperature degradation during polymer composite processing. The invention provides a method for enhancing the thermal stability of organophillic nanoclays by incorporating suitable physical processes during its manufacture.

Patent No:: IN337712
Application No:: 2384/DEL/2014
Filing Date:: 22-08-2014
Issue Date:: 01-06-2020
Applicant:: CSIR-Central Glass & Ceramic Research Institute (CSIR-CGCRI), Kolkata
Inventor(s):: Kausik, Dana; Mukhopadhyay, Kumar Tapas; Sarkar, Madhuchhanda; Ganguly, Saheli; Ghatak, Sankar
IPC Classification:: C08K 009/04
Country:: India

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