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
种新颖不饱和聚酯型无溶剂浸渍绝缘漆。
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，合种新颖不饱和聚酯型无溶剂浸渍绝缘漆。
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