molecule. uses of polyurethanes the physical properties, as well as the chemical structure, of a polyurethane depend on the structure of the original reactants, in particular the r and the r groups. the characteristics of the polyols - relative molecular mass, the number of reactive functional groups...
in india. we can supply the following chemicals in bulk quantities and at competitive prices. . soda ash light & dense . linear alkyl benzene . linear alkyl benzene sulphonate % . glycerine . ethylene glycols . benzene . ipa contact us if you have a firm requirement of any of the above products. we...
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