The methods of chrome tannage technology and the application of studing on auxiliary agent were summarized, there were 60 pieces of refe rence documents.
综述了清洁铬鞣工艺方法及其助剂
研究与应用，主要参考文献60篇.
碍物间隔The methods of chrome tannage technology and the application of studing on auxiliary agent were summarized, there were 60 pieces of refe rence documents.
综述了清洁铬鞣工艺方法及其助剂研究与应用，主要参考文献60篇.
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