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硼、亚麻油双改性酚醛树脂基摩阻复合材料及其制备方法

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Type of Patent:发明

State of Patent:已失效

Authorization number:201010123740.6

Service Invention or Not:no

Application Date:2010-03-12

Authorization Date:2013-06-20

Pre One:新型摩阻材料用亚麻油改性酚醛树脂及其制备方法

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