| 摘要 |
The potential hazards of acraldhyde make its direct handling for combatting microbial, vegetable and animal pests in the water and ground difficult. According to the invention, use is made of a composition releasing acraldhyde in contact with water at the point of use. The composition of the invention contains an acraldehyde acetal, preferably 2-vinyl-2, 3-dioxolane, and a compound hydrolysable to an acide with a pKs of lower than 4, especially one from the range of organic acid anhydrides, organic acid halides and inorganic halogen compounds forming hydrogen halides on hydrolysis.
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| 申请人 |
DEGUSSA AG, 60311 FRANKFURT, DE |
发明人 |
WERLE, PETER, DR., 63571 GELNHAUSEN, DE;TRAGESER, MARTIN, 63571 GELNHAUSEN, DE;HELMLING, OSWALD, DR., 63594 HASSELROTH, DE;JAKOB, HARALD, DR., 63594 HASSELROTH, DE |
