▎ 摘　　要

NOVELTY - A steering wheel protective layer multisilane sheathing material contains butyl acetate, trimethylolpropane, graphene oxide, hydrazine hydrate, poly( epsilon -caprolactone) diol, octamethylcyclotetrasiloxane, trifluoropropylmethylcyclotrisiloxane, tetramethyldisiloxane, sulfuric acid, toluene diisocyanate, 1-allyl-3-methylimidazolium chloride, propylene glycol alginate, ricinoleic acid, sodium lauryl sulfate, magnesium fluoride, and n-salicylanilide. USE - Steering wheel protective layer multisilane sheathing material (claimed). ADVANTAGE - The steering wheel protective layer multisilane sheathing material has excellent compatibility and water resistance, and can effectively improve surface activity. DETAILED DESCRIPTION - A steering wheel protective layer multisilane sheathing material contains 10-14 pts. wt. butyl acetate, 0.4-1 pts. wt. trimethylolpropane, 10-13 pts. wt. graphene oxide, 20-30 pts. wt. hydrazine hydrate, 170-180 pts. wt. poly( epsilon -caprolactone) diol, 5-6 pts. wt. octamethylcyclotetrasiloxane, 2.5-3 pts. wt. trifluoropropylmethylcyclotrisiloxane, 0.8-1 pts. wt. tetramethyldisiloxane, 0.1-0.15 pt. wt. 95-98% sulfuric acid, 120-130 pts. wt. toluene diisocyanate, 0.2-0.3 pt. wt. 1-allyl-3-methylimidazolium chloride, 7-10 pts. wt. propylene glycol alginate, 1-2 pts. wt. ricinoleic acid, 1-2 pts. wt. sodium lauryl sulfate, 3-4 pts. wt. magnesium fluoride, and 0.7-1 pts. wt. n-salicylanilide. An INDEPENDENT CLAIM is included for preparation of steering wheel protective layer multisilane sheathing material.