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One of the pioneer polyurethane products was a wood flour-filled composite prepared from a hydroxyl terminated polyester and tolylene diisocyanate (TDI) or its dimer (MDI)These composites were also used in solid fuel propellantsiZ and sealants,—... [Pg.4]

The most widely used isocyanate curing agent is the dimer of tolylene 2,4-diisocyanate at the curing temperature (about 150°C) this dissociates into free isocyanate which effects cure ... [Pg.339]

See other pages where Tolylene diisocyanate dimer is mentioned: [Pg.588] [Pg.589] [Pg.429] [Pg.975] [Pg.5] [Pg.2259]

See also in sourсe #XX -- [ Pg.339 ]

See also in sourсe #XX -- [ Pg.381 ]