Citation: CHEN Xiaonong, CHEN Zhuo, JIAO Shuke. STUDY ON THE SEQUENCE STRUCTURE OF BUTADIENE-STYRENE RUBBER BY 13C-NMR METHOD V.CALCULATION METHOD OF DIAD COMPOSITION*[J]. Chinese Journal of Polymer Science, ;1994, 12(2): 114-121. shu

STUDY ON THE SEQUENCE STRUCTURE OF BUTADIENE-STYRENE RUBBER BY 13C-NMR METHOD V.CALCULATION METHOD OF DIAD COMPOSITION*

Received Date: 26 October 1992

The calculating equations which could be used to obtain diad composition from the peakintensities of carbon spectra were derived. The result of the microstructure calculated from thediad compositions was in good agreement with that obtained through IR or 1H-NMR measurement.
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