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S. Sivaram, D. Baskaran, P.K. Dhal, R.S. Khisti, S.P. Kashikar and B.M. Shinde (CSIR), A Process for the Preparation of New Reactive Anionic Initiators Useful for Polymerization of Vinyl Monomers, U.S. Pat. 5,266,702, November 30, 1993 |
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S. Sivaram, J.C. Sehra, V.S. Iyer and K. Ravindranath (CSIR), An Improved Process for Preparation for High Molecular Weight Polycarbonates, U.S. Pat. 5,266,659, November 30, 1993 |
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S. Sivaram, D. Baskaran, P.K. Dhal, R.S. Khisti, S.P. Kashikar and B.M. Shinde (CSIR), An Improved Process for the Preparation of Nitrile Group Containing Polymers, U.S. Pat. 5,194,537, March 16, 1993 |
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S.M. Pillai, M. Ravindranathan and S. Sivaram (IPCL), An Improved Process for the Dimerization of Ethylene to Butene-1, EP 2, 21,206, 1990 |
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