FIREPROOF COMPOSITIONS, CONTAINING TRIAZINE-INTERCALATED METAL PHOSPHATES Russian patent published in 2016 - IPC C09K21/14 C09K21/00 C08K5/3492 C08K5/49 C08K13/02 C08G79/02 

FIELD: chemistry.

SUBSTANCE: invention relates to compositions with fireproof action, which contain (a) at least one triazine-intercalated metal phosphate, which has open framework structure, containing at least one monomer unit of general formula (I): (A-H)_a ^(-) [M_b ^m-(H₂PO₄)_x1 ^(-)(HPO₄)_x2 ^2(-) (PO₃)_y ^(-)]^(a-)*pH₂O and (b) at least one component with fireproof action, different from (a), where said additional component (b) represents metal compound, which is not metal compound from component (a), and/or at least one metal-free phosphorus compound. Claimed invention also relates to thereof application, to particular compounds of general formula (I) and thereof obtaining.

EFFECT: fireproof compositions possess high degree of own (thermal) resistance and add excellent mechanical properties to polymer after intercalation.

25 cl, 4 dwg, 5 tbl, 8 ex