▎ 摘　　要

NOVELTY - A PVC artificial leather comprises 30-80 pts. wt. PVC resin, 20-40 pts. wt. 1,4-butanediol, 12-20 pts. wt. tetraisopropyl titanate, 10-20 pts. wt. acrylic resin, 16-18 pts. wt. acrylic resin, 17-20 pts. wt. shell powder, 3-10 pts. wt. graphene, 1-3 pts. wt. toluene, 11-15 pts. wt. nanoaluminum nitride, 4-10 pts. wt. aromatic leather, 8-12 pts. wt. zinc powder, and 1-3 pts. wt. stabilizer. USE - PVC artificial leather. ADVANTAGE - The artificial leather has low cost, high toughness and wear resistance, excellent crease resistance and mechanical properties, and long service life; and can adsorb and decompose formaldehyde. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is included for preparation of artificial leather by: (A) uniformly mixing PVC resin, 1,4-butanediol, tetraisopropyl titanate, acrylic resin, acrylic resin and shell powder; reacting for 15 minutes; adding graphene, toluene and nanoaluminum nitride; and reacting at 25-35 degrees C for 5-15 minutes to obtain first mixture; and (B) uniformly mixing aromatic leather, zinc powder and stabilizer, reacting for 20 minutes, adding the first mixture, uniformly mixing, and drying at 50-70 degrees C.