NOVELTY - Laminate comprises (a) at least one layer containing organic and/or inorganic glass, (b) at least one layer containing a thermoplastic siloxane polymer (I), (c) at least one unit containing at least one photosensitive layer and (d) at least one additional layer comprising organic polymers, organosilicon polymers, metallic materials, mineral materials, glass or wood. The polymer comprises at least one hydrocarbon derivative (II).    USE - The laminate is useful for producing photovoltaic solar panels.    ADVANTAGE - The laminate: exhibits improved sound insulating properties and high degree of flexibility; is transparent; and tends to less bubble formation under warm and humid conditions.    DETAILED DESCRIPTION - Laminate comprises (a) at least one layer containing organic and/or inorganic glass, (b) at least one layer containing a thermoplastic siloxane polymer of formula (I), (c) at least one unit containing at least one photosensitive layer and (d) at least one additional layer comprising organic polymers, organosilicon polymers, metallic materials, mineral materials, glass or wood. The polymer comprises at least one hydrocarbon derivative of formula (R2d(R3O)3-dSi-R1-) (II).    E = H, 1-10C alkyl, CO-NH-R4, -CO-NR1-Y1-NR1-CO-A-R4, -CO-NR1-Y1-NCO or R2d(R3O)3-dSi-R1-NR1-CO-(NR1-Y1-NR1-CO)e-;    R = monovalent, Si-bonded hydrocarbon, which is optionally substituted by halo and interrupted by O;    R2 = monovalent, Si-bonded 1-12C hydrocarbon;    R3 = H, hydrocarbon or carbonyl-functional 1-6C hydrocarbon;    R4 = univalent 1-12C hydrocarbon;    X = 1-20C alkylene, in which at least one non-adjacent methylene units are replaced by -O-;    A = O or -NR1-;    Z = O or -NR1-;    R1 = H, 1-10C alkyl or R2d(R3O)3-dSi-R1-NH-CO-;    Y1 = divalent 1-20C hydrocarbon which is optionally substituted with halo and interrupted by O;    D1 = divalent hydrocarbon which is optionally substituted with halo or 1-16C alkyl ester, in which at least one non-adjacent methylene units are replaced by -O-, -COO-, -OCO- or -OCOO-;    n = 1-4000;    a = 1;    b = 1-1000, where a is greater than b;    c = 0 or 1;    d = 0-2; and    e = 0 or 1.    An INDEPENDENT CLAIM is also included for producing the laminate, comprising (i) producing a layer (b) and optionally additional additives in the form of a film with a thickness of 0.1-3 mm, (ii) placing the film layer (b) obtained in the step (i) between the layers (a) and (c) which are to be laminated and optionally (c) and (d), and (iii) connecting the individual layers at a temperature below 20 degrees C to 20 degrees C above the softening temperature of the thermoplastic siloxane copolymer and at a pressure between the pressure of the surrounding atmosphere, i.e. 1000-20000 hPa to form the laminate.