| 摘要 |
A hydro-gel aromatic composition is provided to be safe for a human body, to have a function of a flavoring agent by removing bad smell, to achieve insect resistance effects and to be able to maintain the initial shape. A hydro-gel aromatic composition includes 0.5 to 10 weight% of one or more kinds of perfume selected from a group consisting of citronella, geranium, lavender and peppermint refined oil; 1 to 3 weight% of gelatine; 1 to 3 weight% of isobutylene maleic anhydride polymer. The number-average molecular weight of the gelatin is 50,000 to 300,000. The number-average molecular weight of the isobutylene maleic anhydride polymer is 50,000 to 200,000. The hydro-gel aromatic composition further contains one or more kinds of auxiliary component selected from a group consisting of a solubilizing agent, a gel reinforcing agent, a surfactant, a dye and antiseptics. |
