The photosensitivity, alkaline solubility and viscosity of products increased as the ratio of maleic anhydride increased.
The photosensitivity, alkaline solubility and viscosity of products increased as the ratio of maleic anhydride increased.
试验表明：在酸酐配比等于0.6:1时，産御人有较好的硷溶性；産物的光敏性、硷溶性和粘度随著酸酐配比的增加而增大。