首页>
外国专利>
MARKER FOR OIL PRODUCTS TO BE DEVELOPED WITH METAL COMPLEX SALTS DEVELOPER, AND METHOD FOR MARKING OIL PRODUCTS USING THE SAME
MARKER FOR OIL PRODUCTS TO BE DEVELOPED WITH METAL COMPLEX SALTS DEVELOPER, AND METHOD FOR MARKING OIL PRODUCTS USING THE SAME
展开▼
机译:用金属络合物盐开发剂开发的石油产品标记,以及使用相同标记对石油产品进行标记的方法
展开▼
页面导航
摘要
著录项
相似文献
摘要
A marker for distinguishing oil products, which contains a compound having amine group in aromatic ring is provided to maintain stability of developing and maximize the concentration of developing. A method for distinguishing oil products comprises: a step of labeling oil product having a marker for distinguishing, which contains a compound of the chemical formula 1; and a step of adding developer containing a compound of the chemical formula 2. In the chemical formula 1, X is O or S, R1-R5 is independently hydrogen atom, halogen atom, straight or branched alkyl group having 1-12 carbon atoms, benzyl group or substituted or non-substituted aryl group.
展开▼