Citation:
Yu shenpu, Li Jinjie, Xu Guojin. DETERMINATION OF THE DEGREE OF ASSOCIATION OF POLYBUTADIENYL LITHIUM IN TOLUENE SOLUTION[J]. Chinese Journal of Applied Chemistry,
;1984, 1(1): 32-35.
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In this paper the determination of the degree of association of polybu-tadienyl lithium in toluene as solvent has been reported. The experimental results show that the average degree of association of polybutadienyl lithiumin toluene is equal or greater than 2 (when the initiator concentratonis>1×10-3mol/l). The viscosity ratio is not found to be influenced by the variation of shear velocity in viscolsimeter, when the degree of association of polybutadienyl lithium is measured by viscosimetry.
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