Long-acting traditional Chinese medicinal pest repellant and preparation method thereof
A technology of insect repellent and traditional Chinese medicine, which is applied in the field of long-acting traditional Chinese medicine insect repellent and its preparation, which can solve the problems that long-term insect repellent cannot be guaranteed, and achieve the effect of good smell, pleasant smell and slow volatilization rate
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Embodiment 1
[0028] A long-acting traditional Chinese medicine insect repellent, which is composed of the following substances according to the mass components:
[0029] 30 parts of traditional Chinese medicine deworming components; 20 parts of emulsifier; 9 parts of thickener; 15 parts of cosolvent; 6 parts of stabilizer; 20 parts of dispersant; 170 parts of water.
[0030] The traditional Chinese medicine deworming component is the following materials in parts by mass: 0 parts mint, 10 parts camphor leaves; 3 parts mugwort leaves, 9 parts roses; 30 parts water extract of honeysuckle, the water extract is the raw material 40 times the weight.
[0031] Described emulsifier is diethylene glycol monolaurate, polyethylene glycol monostearate mixture.
[0032] The co-solvent is a mixture of N-methylpyrrolidone and ethyl acetate.
[0033] Described thickening agent is carboxymethyl cellulose.
[0034] The stabilizer is 2,6-di-tert-butyl-4-methyl-phenol, butylated hydroxyanisole.
[0035] De...
Embodiment 2
[0042] A long-acting traditional Chinese medicine insect repellent, which is composed of the following substances according to the mass components:
[0043] 15 parts of traditional Chinese medicine deworming components; 12 parts of emulsifier; 2 parts of thickener; 4 parts of cosolvent; 3 parts of stabilizer; 12 parts of dispersant; 150 parts of water.
[0044] The traditional Chinese medicine deworming component is the following materials in parts by mass: 10 parts of mint, 5 parts of camphor leaves; 2 parts of mugwort leaves, 4 parts of roses; 20 parts of honeysuckle water extract, the water extract is the raw material 20 times the weight.
[0045] Described emulsifier is polyoxyethylene monopalmitate.
[0046] The co-solvent is one or more of sulfolane and ethyl acetate.
[0047] Described thickening agent is carboxymethyl cellulose.
[0048] The stabilizer is butyl hydroxyanisole.
[0049] Described dispersant is polyethylene glycol.
[0050] The preparation method is...
Embodiment 3
[0056] A long-acting traditional Chinese medicine insect repellent, which is composed of the following substances according to mass components: 22 parts of traditional Chinese medicine insect repellent components; 16 parts of emulsifier; 6 parts of thickener; 10 parts of cosolvent; 4 parts of stabilizer; 16 parts of dispersant parts; 160 parts of water.
[0057] The components of the traditional Chinese medicine deworming component include the following materials in parts by mass: 15 parts of mint, 8 parts of camphor leaves; 3 parts of mugwort leaves, 6 parts of roses; 30 times the weight of the material.
[0058] The emulsifier is a mixture of polyoxyethylene monopalmitate and diethylene glycol monolaurate.
[0059] The co-solvent can be dimethyl sulfoxide.
[0060] Described thickening agent is carboxymethyl cellulose.
[0061] The stabilizer is butyl hydroxyanisole.
[0062] Described dispersant is polyethylene glycol.
[0063] The preparation method is
[0064] Step ...
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