WU Mei-yu, YONG Zhong-gen, JIN Yi. THE DETERMINATION OF THE RELATIVE CONTENT OF PRIMARY HYDROXYL GROUPS OF POLYETHER POLYOLS BY 19F-NMR[J]. Acta Polymerica Sinica, 1988,(2):149-151.
WU Mei-yu, YONG Zhong-gen, JIN Yi. THE DETERMINATION OF THE RELATIVE CONTENT OF PRIMARY HYDROXYL GROUPS OF POLYETHER POLYOLS BY 19F-NMR[J]. Acta Polymerica Sinica, 1988,(2):149-151.DOI:
This paper described the method for determination primary hydroxyl relative contents of polyether polyol by 19F-NMR and provided accuracy and precision of this method.