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IN300970: 2,2''-bis(4-hydroxyphenyl) alkyl azides and process for the preparation thereof

The invention discloses monomers based on bis phenols with pendent reactive azido groups. It provides a process for preparation of bisphenol monomers with pendent reactive azido groups which are used further for preparing polymers with pendent reactive functional groups and graft copolymer.
Filing Date:
07-11-2012
Issue Date:
12-09-2018
Applicant:
CSIR-National Chemical Laboratory (CSIR-NCL), Pune
Patent No:
IN300970
Application No:
3439DEL2012
Inventor(s):
Samadhan Suresh Nagane, Prakash Sudhir Sane, Bhausaheb Vilas Tawade, Prakash Purushottam Wadgaonkar
IPC Classification:
C07C
Country:
India
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