| abstract |
The invention relates to plastic products containing at least one synthetic material and at least one luminophore of general formula (I) Lu 3-a-b-n Ln b (Mg 1-z Ca z ) a Li n (Al 1-u-v Ga u Sc v ) 5-a-2n (Si 1-d-e Zr d Hf e ) a+2n O 12 (I), where: a = 0 - 1, 1 ≥ b > 0, d = 0 - 1, e = 0 - 1, n = 0 - 1, z = 0 - 1, u = 0 - 1, v = 0 - 1, with the proviso that: u+v ≤ 1 and d+e ≤ 1, Ln is selected from among the group consisting of praseodymium (Pr), gadolinium (Gd), erbium (Er), neodymium (Nd) and yttrium (Y); as well as objects which comprise said plastic product and/or are made therefrom. |