Medicinal patch for treating fruit tree canker and healing cut and preparation method of medicinal patch
A technology for rot disease and fruit tree, which is applied in the field of medicine patches for treating fruit tree rot and notch healing and the field of preparation thereof. Pollution and other problems, to achieve the effect of preventing and controlling secondary pollution, saving plastic, and being easy to accept
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Embodiment 1
[0036] Such as figure 1 Shown, a kind of plaster for the treatment of fruit tree rot and wound healing, comprising a base paper layer, an ointment layer and a face paper layer, the ointment layer is attached to one side of the base paper layer, and the ointment layer There is a face paper layer attached to it; the function of the face paper layer is to prevent the medicine patches from sticking to each other during production, storage and transportation. Its thickness is thinner than that of the backing paper layer and needs to be torn off when in use.
[0037] The ointment layer includes the following raw materials in mass percentage: 3%-6% of sodium humate, 1%-5% of potassium fulvic acid, 0.1%-0.6% of copper sulfate, 0.1%-0.3% of copper gluconate, ethylene glycol Alcohol 3%-12%, vegetable oil 20%-40%, gelatin 5%-8%, white carbon black 40%-50%, sodium hexametaphosphate 0.1%-0.4%, sodium benzoate 0.2%-0.5%, stearin Calcium acid 0.1%-0.4%, azone 0.1%-0.3%.
[0038] The sodium...
Embodiment 2
[0044] A preparation method of a medicinal plaster for treating fruit tree rot and wound healing, comprising the following steps: adding 20%-40% vegetable oil to a heatable reaction kettle, and heating while stirring; when heating to 30°C, adding Sodium humate 3%-6%, copper sulfate 0.1%-0.6%; after stirring evenly, add sodium hexametaphosphate 0.1%-0.4%, calcium stearate 0.1%-0.4%, azone 0.1%- 0.3%, ethylene glycol 3%-12%, continue to stir while heating; when heating to 50℃, add white carbon black 40%-50%, potassium fulvic acid 1%-5%, copper gluconate 0.1%- 0.3%, gelatin 5%-8%, sodium hexametaphosphate 0.1%-0.4%, sodium benzoate 0.2%-0.5%, then add vegetable oil to 100%, continue to stir for two hours, you can take a sample test, and get qualified The prepared ointment is sprayed on the backing paper with a spray thickness of 1-3 mm, and then the upper paper is pasted on the ointment to obtain a medicated patch.
[0045] In the prepared ointment, the content of humic acid is ...
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