发明授权
US09150757B2 Durable ceramic nanocomposite thermal barrier coatings for metals and refractories 有权
用于金属和耐火材料的耐用陶瓷纳米复合材料热障涂层

Durable ceramic nanocomposite thermal barrier coatings for metals and refractories
摘要:
A coating composition for metal or refractories includes a polysilazane resin; and one or more additives that alter the thermal conductivity and/or the abrasion resistance of the cured polysilazane resin. The coating composition may be applied to a metal or refractory material substrate and heated to form a ceramic layer on the substrate. The ceramic layer exhibits lower thermal conductivity and increased abrasion resistance.
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