摘要:
PROBLEM TO BE SOLVED: To provide terpene component-containing compositions suitable for preventing and treating infections in plants and animals, including humans, with improved handleability of terpene effective in growth inhibition of pathogenic bacteria.SOLUTION: The present invention relates to compositions comprising hollow glucan particles or cell wall particles encapsulating a terpene component. The particles are hollow glucan particles or cell wall particles such as fungal cell walls, yeast cell walls and particularly yeast cell walls derived from baker's yeast cells, and encapsulate a terpene component such as geraniol, eugenol, thymol, citral and L-carvone.
摘要:
The present invention relates to the fungicidal, bactericidal and/or antioxidative treatment of foodstuffs, by means of formulations of essential oil in a dialkylene glycol.
摘要:
PROBLEM TO BE SOLVED: To provide a flying insect pest repelling perfume composition containing a specific perfume ingredient as a flying insect pest repellent ingredient without using an insecticidal ingredient substantially, allowing the flying insect pest repellent ingredient to show excellent flying insect pest repelling effect over a prescribed period, and capable of maintaining an initial perfume tone when using an aromatic flying insect pest repellent ingredient; and to provide a flying insect pest repelling product using the same.SOLUTION: A flying insect pest repelling perfume composition includes as flying insect pest repellent ingredients, (a) one or two or more kinds of perfume ingredients selected from among acetic ester compounds represented by general formula (I): CH-COO-R (I) (in the formula, R represents a 6-12C alcohol residue), and (b) one or two or more kinds of perfume ingredients selected from monoterpene alcohols or 10C aromatic alcohols, wherein one or two or more kinds of glycols whose vapor pressure at 20°C is 0.2-20 Pa and/or glycol ethers are further combined therewith as repelling effect maintaining ingredients after vaporization of the flying insect pest repelling ingredients. A flying insect pest repelling product using the same is also provided.
摘要:
PROBLEM TO BE SOLVED: To provide an attracting agent exhibiting excellent attracting effect on various flying insect pests even at a small amount.SOLUTION: In a flying insect pest attracting agent, active ingredients are attractants including vinegar and aromatics. The aromatics are propylene glycol monoacetate, propionaldehyde propylene glycol acetal, 2-methylbutyl acetate, phenylacetic acid, isobutyl acetate, 2-methyl butanol, diethyl succinate, methionol, octanoic acid, 4-methoxy methylphenol, isoamyl alcohol, benzaldehyde, 2-methylbutyric acid, isovaleraldehyde propylene glycol acetal, 2-ethyl hexanoic acid, acetaldehyde propylene glycol acetal, methyl thiobutyrate, methional, benzoic acid, hexanal, 2,3,5-trimethylpyrazine, 2,3-pentanedione, dimethyldisulfide, tetramethylpyrazine, 2-tridecanone, 2-nonanone, vinyl guaiacol and the like.
摘要:
PROBLEM TO BE SOLVED: To provide a house dust mite repelling article which can be applied to living rooms, carpets, bedding, tatami mats, floors, etc., without special care and exhibits a repelling effect on Acaridae, Dermatophagoides farinae, D., Tarsonemus, Cheyletidae, etc., by the volatilization and contact of a house dust mite repelling component. SOLUTION: The house dust mite repelling article is made by impregnating a nonwoven cleaning sheet with a house dust mite repelling component and repels house dust mites by the volatilization and contact of the house dust mite repelling component in the sheet or of the house dust mite repelling component migrated into the contact surface of the sheet during cleaning. Desirably, the article contains a cinnamic acid analogue as the house dust mite repelling component. COPYRIGHT: (C)2007,JPO&INPIT