| 摘要 |
PROBLEM TO BE SOLVED: To provide a deodorant which can effectively remove aldehyde, etc., which are a bad-small substance, and a deodorizing method with the said deodorant. SOLUTION: The deodorant is a deodorant containing heterocyclic compounds, in which amino groups of first class are bonded with aromatic heterorings having at least one nitrogen atom as a constituent element. The heterocyclic compounds are preferably acid salts. An example of deodorizing methods with the above deodorant is a method in which a bad-smell substance, mainly of aldehyde, is deodorized by making it touch the said deodorant. |
