The test results showed that the composition of the domestic octyl phenolic resin was similar to that of imported product,and both resins possessed the chemical structure of alkyl phenolic resin;

• 试验结果表明,国产辛基酚醛增粘树脂在组分构成上与进口产品基本相同,都具有烷基酚醛增粘树脂的化学结构;