Chemically defined, cell-free cancer vaccines: use of tumor antigen-derived peptides or polyepitope proteins for vaccination

A semiconductor device obtained by encapsulating a semiconductor element with a thermosetting resin composition comprising a thermosetting resin (Component I) and a hardener (Component II) having the following components III and IV incorporated therein. The semiconductor device is thus provided with a high heat resistance at infrared reflow step and a high flame retardance, showing a drastically enhanced reliability. (III) A metal hydroxide represented by the following general formula (1):n(MaOb).cH2O (1)wherein M represents a metallic element; a, b and c each represents a positive number; and n represents a positive number of 1 or more, with the proviso that when MaOb is repeated, the plurality of M's may be the same or different and that a and b may be the same or different; and (IV) a metal oxide represented by the following general formula (2):n'(QdOe)(2)wherein Q represents a metallic element belonging to the group selected from the group consisting of Groups IVa, Va, VIa, VIIa, VIII, Ib and IIb in the Periodic Table; d and e each represents a positive number; and n' represents a positive number of 1 or more, with the proviso that when QdOe is repeated, the plurality of Q's may be the same or different and that d and e may be the same or different.