氧化-还原体系对厌氧胶性能的影响研究

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关键词：厌氧胶；促进剂；引发剂；氧化还原反应；异丙苯过氧化氢； N. 乙酰苯胖中图分类号： TQ433.4+39 文献标志码：A 文章编号：1001-5922（2026）1-0020-04

Abstract：The efects of redox systems on the properties of anaerobic adhesives were investigated，mainly through experiments using diffrent types of initiators and accelerators.Various initiators and accelerators were incorporated into the anaerobic adhesives，and by testing the thermal storage stability，break torque，andpull-out torqueof theadhesives，cumene hydroperoxide was screened out as the optimal initiator and N -acetylphenylhydrazine as the optimal accelerator.Further studies on the properties of anaerobic adhesives with different dosages ofcumene hydroperoxide and N-acetylphenylhydrazine showed that the adhesive exhibited superior performance when the dosage of cumene hydroperoxidewas 2.5% and that of N-acetylphenylhydrazine was 3.0% ：

Key words：anaerobic adhesive；promoter; initiator； redox reaction; isopropanol hydrogen peroxide; N -acetyl phenylhydrazine

厌氧胶是利用氧气对自由基进行阻聚原理制成的胶粘剂[1]。（剩余4606字）