Phenolic resin in alkali aqueous solution can be regarded as anionicpolyelectrolyte and forms complex with diazo resin.
在碱性水溶液中酚醛树脂可视为阴离子聚电解质，可与重氮树脂形成复合物。
2
The emphasis of experiment is the relation between anionicpolyelectrolyte molecular conformation and salt with different sort and concentration in solution.