HALOGEN-FREE FLAME RETARDANT
The invention relates to a halogen-free flameproofing agent to be incorporated into a polymer matrix, said flame-proofing agent containing at least ammonium polyphosphate(s) and/or derivatives thereof and an oligomer or polymer 1,3,5-triazine derivative or mixtures of a plurality thereof, and at lea...
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Format: | Patent |
Sprache: | eng ; kor |
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Zusammenfassung: | The invention relates to a halogen-free flameproofing agent to be incorporated into a polymer matrix, said flame-proofing agent containing at least ammonium polyphosphate(s) and/or derivatives thereof and an oligomer or polymer 1,3,5-triazine derivative or mixtures of a plurality thereof, and at least one compound selected from monozinc phosphate, zinc borate, trizinc phosphate, zinc pyrophosphate, zinc polyphosphate, zinc hydroxystannate, zinc stannate, boron phosphorus oxide, monoaluminium phosphate, trialuminium phosphate, aluminium metaphosphate and mixtures thereof, pre-condensed melamine derivatives, melamine salts and addition compounds, ethylene diamine phosphate, piperazine phosphate, piperazine polyphosphate, 1,3,5-trihydroxyethyl isocyanurate, 1,3,5-triglycidylisocyanurate and triallyl isocyanurate. |
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