Patents
Literature
1 results about "Juglone" patented technology
Efficacy Topic
Property
Owner
Technical Advancement
Application Domain
Technology Topic
Technology Field Word
Patent Country/Region
Patent Type
Patent Status
Application Year
Inventor
Juglone, also called 5-hydroxy-1,4-naphthalenedione (IUPAC) is an organic compound with the molecular formula C₁₀H₆O₃. In the food industry, juglone is also known as C.I. Natural Brown 7 and C.I. 75500. It is insoluble in benzene but soluble in dioxane, from which it crystallizes as yellow needles. It is an isomer of lawsone, which is the staining compound in the henna leaf.
Preparation method of a juglone solid pesticide and insecticidal activity thereof
The present application belongs to the technical field of plant source pesticide, and relates to a preparation method of juglone solid pesticide and insecticidal activity of the same, in particular to a preparation method of juglone effervescent tablets and insecticidal activity of the same. The prescription composition of the juglone effervescent tablets is as follows in terms of mass percentage: 5-20% of juglone, 30-75% of effervescent agent, 5-25% of dispersing agent, 5-35% of inert carrier and 0-10% of lubricant. Compared with traditional chemical pesticides, the effervescent tablet of the present application belongs to 'green pesticide', has good chemical and physical stability, avoids decomposition of the original medicine, has no organic solvent and emulsifier compared with traditional pesticide dosage form, has good safety, small environmental pollution, is convenient to store, transport and use, has short disintegration and dispersion time, and has good insecticidal activity.
Owner:NANJING JUNYONG BORUI PHARMACEUTICAL TECHNOLOGY CO LTD