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 But because of its high price, it has been replaced by cth in some field.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

Carboxyl-terminated liquid polybutadiene rubber is generally called CTPB for short. For there are carboxyl at both ends of the polymeric molecule, this polymer carries on the structurization along the