| abstract |
The invention discloses a preparation method for a flame retardant directional shaving board and products thereof. In the preparation process of the flame retardant directional shaving board, fast-growing wood shavings with low price are used as raw materials, boric acid/borax with good flame retardant property, low toxicity and good smoke suppression effect is used as a flame retardant, and dodecyl dimethyl betaine with the characteristics of zwitterionic compounds is used as an auxiliary agent. The shaving board has the advantages of simple production technology, low production cost and small pollution; each property of the prepared flame retardant directional shaving board reaches the national standard, especially the internal bonding strength and the flame retardance are greatly improved, and the shaving board has a wide applicable scope. |