采用化学氧化层、底漆、密封胶三层防腐蚀修复工艺,原位修复飞机导弹发射梁表面腐蚀,试验了修复层的防腐蚀性能。
The in-situ maintenance technology included chemical oxide coating, primer and sealing glue, was introduced for the corrosive surface of missile launching pylon in airplane.
采用改进的原位化学聚合法在涤纶纤维表面直接氧化生成聚苯胺薄膜。
Polyaniline films were prepared on poly (ethylene terephthalate) (PET) fibers by a modified in-situ chemical polymerization.
采用化学氧化层底漆密封胶三层防腐修复工艺,原位修复飞机铝合金结构件表面腐蚀。试验了修复层的防腐蚀性能。该工艺防腐蚀效果好,施工简单,成本低,有较强的实用性。
The technology for renovating aeroplane aluminum alloy structural member corrosion in original place is introduced. The technology has the merits of low cost, simplicity in treatment and high quality.
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