Fire-resistant panel comprising loess and fire-resistant decorative panel using the same

A fire-resistant decorative panel comprising loess, the panel being prepared by superposing from top to bottom:

• a) a decoration layer formed by impregnating or coating a patterned substrate with a thermosetting resin;
• b) a plurality of core-material layers formed by impregnating or coating a substrate material of a woven or nonwoven fabric of inorganic fiber, or a paper, with a resin compound which contains an inorganic filler having loess as a main component and a thermosetting resin selected from the group consisting of a phenol resin, a modified phenol resin, a modified phenol-urea resin, a melamine resin, a modified melamine resin, a modified melamine-urea resin, a urea resin, and a modified urea resin;
• c) a reinforcing layer formed by impregnating or coating a woven inorganic fiber fabric or kraft paper with a resin compound of a modified melamine resin or a modified phenol resin;
• d) a plurality of core-material layers formed by impregnating or coating a substrate material of a woven or nonwoven fabric of inorganic fiber, or a paper, with a resin compound which contains an inorganic filler having loess as a main component and a thermosetting resin selected from the group consisting of a phenol resin, a modified phenol resin, a modified phenol-urea resin, a melamine resin, a modified melamine resin, a modified melamine-urea resin, a urea resin, and a modified urea resin;
• and e) a decoration layer formed by impregnating or coating a patterned substrate with a thermosetting resin, and then by forming it to be integrated by heat-pressing.

A fire-resistant decorative panel comprising loess, the panel being prepared by superposing from top to bottom:

• a) a decoration layer formed by impregnating or coating a patterned substrate with a thermosetting resin;
• b) a reinforcing layer formed by impregnating or coating a woven inorganic fiber fabric or kraft paper with a resin compound of a modified melamine resin or a modified phenol resin;
• c) a plurality of core-material layers formed by impregnating or coating a substrate material of a woven or nonwoven fabric of inorganic fiber, or a paper, with a resin compound which contains an inorganic filler having loess as a main component and a thermosetting resin selected from the group consisting of a phenol resin, a modified phenol resin, a modified phenol-urea resin, a melamine resin, a modified melamine resin, a modified melamine-urea resin, a urea resin, and a modified urea resin;
• d) a reinforcing layer formed by impregnating or coating a woven inorganic fiber fabric or kraft paper with a resin compound of a modified melamine resin or a modified phenol resin;
• and e) a decoration layer formed by impregnating or coating a patterned substrate with a thermosetting resin, and then by forming it to be integrated by heat-pressing.