Capacity is 300t/y, has increased oil resistance comparied with butyric hydroxide latex. It is mainly used for enhance the flexibility of epoxy resin substituted butyric acid. It is a new type of toug

Htpb-iii is a liquid, hydroxyl terminated polymer of butadiene with a number average molecular weight of approximately 2800. Htpb resins have primary, allylic alcohol groups that exhibit high reactivi

Htpb is a kind of telechelicoligomer and a new type of latex. It can be formed a 3D network structure solid with extend chain solvent and inter chain solvent at normal or high temperature. It equip wi

It is recognized as the best toughener of epoxy resin in the world. But because of its high price, it has been replaced by cth in some field. Only in aviation technique area, it cant be replaced by ot