| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide: a mite allergen removing agent having high mite allergen inactivation effects, sustaining the effects (not deteriorating the effect through sweeping or washing), and little affecting human body; and a spray agent including the same. <P>SOLUTION: This mite allergen removing agent contains a combined metal oxide of zinc oxide and aluminum oxide as a mite allergen inactivator. The spray agent contains a dispersion liquid thereof. The combined metal oxide is a solid solution expressed by formula: (ZnO)<SB POS="POST">1-x</SB>(Al<SB POS="POST">2</SB>O<SB POS="POST">3</SB>)<SB POS="POST">x</SB>, where x satisfies 0.005≤x<0.2. <P>COPYRIGHT: (C)2013,JPO&INPIT |
