白色颗粒聚合物 纸张施胶化学品 聚乙烯醇 PVA 1799
White Granule Polymer Paper Sizing Chemicals Polyvinyl Alcohol PVA 1799 is a few kind of synthetic with water soluble high-molecular polymer. The main specification includes degree of polymerization & alcoholysis and other special performance. Polyvinyl Alcohol is manufactured by polymerization of vinyl acetate in methanol solvent, then undergoing alcoholysis via advanced belt-process of low-alkali. After […]
PVA 2688S
PVA 2688S 全称 2688 Fine Powder，用于生产纺织上浆材料、涂料、粘合剂，并广泛用于纸张加工、乳化剂、分散剂和胶体阻断剂。此外，它还可用作膜、土壤改良剂等。主要用于生产纺织上浆材料、涂料、粘合剂、缩醛衍生物，并广泛应用于纸张加工、[...]