Chem. J. Chinese Universities ›› 1984, Vol. 5 ›› Issue (1): 139.
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Wang Yuanshen, Chen Qingmin
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Abstract: TLChas been used in distinguishing and characterizing polystyrene homopolymer and polystyrene-polydimethylsiloxane diblock or triblock copolymers. When developed with chloform or other suitable developing agents the polymers mentioned above would give different Rf values. This method is independent of the molecular weights and compositions of the samples. It may be used to determine rapidly whether the anionic polymerization reaction is successful.
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Wang Yuanshen, Chen Qingmin . CHARACTERIZATION OF STYRENE-DIMETHYL-SILOXANE BLOCK COPOLYMERS BY THIN LAYER CHROMATOGRAPHY[J]. Chem. J. Chinese Universities, 1984, 5(1): 139.
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