Patents

An improved process for the preparation of poly alkyl (meth) acrylates

This invention provides an improved process for the preparation of poly alkyl (meth)acrylates. More particularly the present invention relates to an improved process for production of poly alkyl (meth)acrylates of predetermined molecular weights using a novel initiator system, consisting of stabilized anionic initiators complexed with polydentate bislithium alkoxide. The process could be carried out at temperatures like -20°C and 0°C.

Patent Assignee: Council of Scientific & Industrial Research (CSIR)

Patent No: IN232765 [India]

Application No: 1495/DEL/1999

Inventor(s): Durairaj Baskaran

Issue Date: 27-03-2009

Filing Date: 18-11-1999

Licensing Option: Laboratory willing to jointly develop technology with industrial partner.

Implementing institute: CSIR-National Chemical Laboratory [CSIR-NCL] 

Funding agency: Council of Scientific and Industrial Research (CSIR)

IPC Classification: C08J 3/20

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