In heterogeneous catalysis, the catalyst is in a different phase from the reactants. COA of Formula: C4H8O2, At least one of the reactants interacts with the solid surface in a physical process called adsorption in such a way. 453-20-3, name is 3-Hydroxytetrahydrofuran. In an article，Which mentioned a new discovery about 453-20-3
Azido polymers have been investigated as energetic binders in the area of solid rocket propellants. However, the low temperature mechanical properties of them are not comparable with the traditional propellant binders. In this work, a new kind of azido binder named poly (glycidyl azide-r-3-azidotetrahydrofuran) (PGAAT) was successfully synthesized. The molecular structures of monomers and copolymers were characterized. The sensitivity and thermal properties of the azido binder were studied. The cationic copolymerization of 3-methylsulfonyloxytetrahydrofuran with ternary cyclic ethers was confirmed. The PGAAT azido binder exhibited attractive features like low glass transition temperature (Tg, ?60 C) and high energy (1798 J/g). The results indicate that the polymer is a suitable candidate binder for the solid rocket propellants.
I hope this article can help some friends in scientific research. I am very proud of our efforts over the past few months and hope to 453-20-3, help many people in the next few years.COA of Formula: C4H8O2
Reference：
Tetrahydrofuran – Wikipedia,
Tetrahydrofuran | (CH2)3CH2O – PubChem