Tetrahydrofran(THF),is an import organic synthetic raw materials and excellent solvemnt.Since the polycondensation into four sub-polyethylene glycol methl ether(PTMEG),to the production of polyurethane elastomer,polycondensation elastomer,polyurethane fibers(spandex),special rubber,and some special-purpose coating materials;also be used to product tetrahydro-thiophere,1,2-Dichloroethane,2,3-Dichloro-Tetrahydrofuran Ecaprolactone,butyrolactone and pyrrolidone,such as chemical intermediates.In Chinese medicine field,it is used for synthesis of synthesis of anti-infective drugs and hormonal drugs,but also the production of important intermediates of vitamin E;also can be used as fuel gas odor agent.
1.be used in production of 1,4 dichlorobutane,and solvent of natrural and synthetic resin(especially vinyl resin).
2.widely used in polymer solvent(tape coating,PVC coating,cleaning PVC film,etc)
3.Reation solvnet(format reagents,alkyl metal compounds and aryl alkali metal compounds,aluminum hydride and boron oxide,steroids compounds and macromolecular organic polymer)
4.Chemical intermediate product(PTMEG,natural gas odorant)
5.Chromatograophy solvnet(gel permeation chromatography)