Patent ID: 8841373

Claim:
A mixture comprising at least one plastic K and from 0.1 to 30% by weight, based on the entire mixture, and at least one compound A which is a metalloborophosphate selected from the group consisting of NH 4 [ZnBP 2 O 8 ], Rb[ZnBP 2 O 8 ], Cs[ZnBP 2 O 8 ], NH 4 [(Zn 1-x Co x )BP 2 O 8 ] (x=0, 0.1, 0.2, 0.3, 0.4, 0.5, 0.6, 0.7, 0.8, 0.9, 1.0), Na[ZnBP 2 O 8 ].H 2 O, (C 4 N 3 H 16 )[Zn 3 B 3 P 6 O 24 ].H 2 O, (C 6 N 4 H 22 ) 1.5 [Zn 6 B 6 P 12 O 48 ].1.5H 2 O, NH 4 [ZnBP 2 O 8 ], K[ZnBP 2 O 8 ], [MBP 2 O 8 ] (M=B, Al, Ga), and mixtures thereof.