High-strength light environment-friendly fiber composite board and production method thereof

The invention discloses a high-strength light-weight environment-friendly fiber composite board and a production method thereof, belongs to the technical field of composite boards, and aims at solving the technical problems that in the prior art, a fiber board is poor in fireproof performance, and a...

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Bibliographische Detailangaben
Hauptverfasser:	JIANG SHIJIE, LI WANZHAO, PAN BIAO, LENG WEIQI, LYU SHENGYANG, YIN LINA
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	ACCESSORY MACHINES OR APPARATUS CHEMICAL OR PHYSICAL TREATMENT OF CORK, CANE, REED, STRAW ORSIMILAR MATERIALS MANUFACTURE BY DRY PROCESSES OF ARTICLES, WITH OR WITHOUTORGANIC BINDING AGENTS, MADE FROM PARTICLES OR FIBRES CONSISTINGOF WOOD OR OTHER LIGNOCELLULOSIC OR LIKE ORGANIC MATERIAL MANUFACTURE OF VENEER, WOODEN STICKS, WOOD SHAVINGS, WOODFIBRES OR WOOD POWDER NAILING OR STAPLING MACHINES IN GENERAL PERFORMING OPERATIONS PROCESSES, APPARATUS OR SELECTION OF SUBSTANCES FORIMPREGNATING, STAINING, DYEING, BLEACHING OF WOOD OR SIMILARMATERIALS, OR TREATING OF WOOD OR SIMILAR MATERIALS WITHPERMEANT LIQUIDS, NOT OTHERWISE PROVIDED FOR REMOVING BARK OR VESTIGES OF BRANCHES SAFETY DEVICES, e.g. THOSE FOR SAWS SPLITTING WOOD TRANSPORTING WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL WORKING VENEER OR PLYWOOD
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Beschreibung
Zusammenfassung:	The invention discloses a high-strength light-weight environment-friendly fiber composite board and a production method thereof, belongs to the technical field of composite boards, and aims at solving the technical problems that in the prior art, a fiber board is poor in fireproof performance, and a fiber board with high moisture absorption performance is not subjected to waterproof treatment. The production method of the high-strength light-weight environment-friendly fiber composite board comprises the following steps that three-residue wood raw materials are subjected to pre-process treatment, and fiber raw materials are obtained; then, the fiber raw materials are soaked in an ethanol solution of dodecyl trimethyl siloxane, dopamine and isophorone diisocyanate, and super-hydrophobic modified fibers are prepared; the preparation method comprises the following steps: mixing diatomite powder with a certain particle size, refractory oxide hollow glass beads, coarse aggregate and fine aggregate to prepare a lig