English to Italian Medical Patents brevetto schiume pir

Of particular interest are the polyols such as polyether polyols, the polyester polyols, homopolymers and copolymers of hydroxyalkyl acrylates and methacrylates, polyepoxide resins, phenol-foimaldehyde resins, polyhydroxy terminated polyurethane polymers, polyhydroxyl-containing phosphorus compounds and *alkylene oxide adducts* of polyhydric thioethers, acetals including polyacetals, aliphatic and aromatic polyols and thiols including polythioethers, ammonium and amines including aromatic, aliphatic and heterocyclic amines including polyamines as well as mixtures thereof

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