Materials for Rtating and Static Rings : Impregnating resin ( metal ) graphite, Carborundum , hard alloy, etc.
动、静环材料: 浸渍树脂 ( 金属 ) 石墨 、 碳化硅 、 硬质合金等.
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One new solvent free impregnating resin based on unsaturated polyester with modified diphenylene ether is prepared.
以改性二苯醚树脂为原料,合成了一种新颖不饱和聚酯型无溶剂浸渍绝缘漆.
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Materials for Rotating and Static Rings : Impregnating resin ( metal ) graphite, Carborundum , hard alloy, etc.
动,静环材料: 浸渍树脂 ( 金属 ) 石墨, 碳化硅, 硬质合金等.
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