phenolic composition block 酚基树脂防水衬条 ; 苯酚合成密封装置
Phenolic resin, preparation method, sizing composition for mineral fibres and resulting products.
酚醛树脂，制备方法，用于矿物纤维的施胶组合物与得到的产品。
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；
应用推荐