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Von Otto Bodmann 《Macromolecular chemistry and physics.》1969,122(1):210-222
Specific refraction and its dispersion applied to polymer homologous series are investigated as a method for analysis of endgroups. Employing polymethylmethacrylate and polystyrene polymerized with dibenzoyl peroxide, it is illustrated that this method is successfull in drawing conclusions as well upon the kind as the number of endgroups per molecule, provided (1) that specific refractions and dispersions of the endgroups and the chain are different and (2) that no exaltation effects interfere. 相似文献
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