1160307-73-2Relevant articles and documents
Novel Schiff base DOPO phosphorus-nitrogen flame retardant as well as synthesis method and application thereof
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Paragraph 0037; 0040-0044; 0047-0048; 0051, (2021/10/05)
The invention discloses a novel Schiff base DOPO phosphorus-nitrogen flame retardant, and the structural formula is as follows. The flame retardant uses salicylaldehyde. The corresponding Schiff base is synthesized from p-aminobenzoic acid, and then react