Summary of the invention:
A kind of environmental protection type agricultural chemical auxiliary agent is the invention provides for solving the problem.Environmental protection type agricultural chemical auxiliary agent provided by the invention, biological degradability is good, and drug effect is long, without noxious material release, is conducive to environmental protection.
For achieving the above object, the present invention is by the following technical solutions:
A kind of environmental protection type agricultural chemical auxiliary agent, with parts by weight, comprises following component:
Talcum powder 10-15 part, neopelex 5-8 part,
Alkylphenol polyoxyethylene 5-10 part, dispersant 3-6 part,
Wetting agent 2-5 part, spreader-sticker 4-5 part,
Nano zine oxide 2-3 part, nano-titanium oxide 1-3 part.
Preferred as technique scheme, a kind of environmental protection type agricultural chemical auxiliary agent, with parts by weight, comprises following component:
Talcum powder 15 parts, neopelex 7 parts,
Alkylphenol polyoxyethylene 8 parts, dispersant 5 parts,
Wetting agent 3 parts, spreader-sticker 4 parts,
Nano zine oxide 2 parts, nano-titanium oxide 1 part.
Preferred as technique scheme, described dispersant is sodium sulphate.
Preferred as technique scheme, described wetting agent is spaonin powder.
Preferred as technique scheme, described spreader-sticker is casein.
Preferred as technique scheme, described Particle Size of Nanometer ZnO is 25nm.
Preferred as technique scheme, described nano-titanium oxide particle diameter is 12nm.
The present invention has following beneficial effect:
Environmental protection type agricultural chemical auxiliary agent provided by the invention, raw material is all biodegradable, and environmental sound, is conducive to environmental protection.On the one hand, nano zine oxide is distributed in insecticides adjuvant, and it has good shielding action to the ultraviolet light below 400nm wavelength, thus reaches the object that agricultural chemicals delays degraded, makes the drug effect of agricultural chemicals longer; On the other hand, nano-titanium oxide has catalytic action to organic degraded under light illumination, the pesticide species that this is long due to degradative phase for some and affect second stubble crop seems particular importance, and it can also reduce residual in crop and soil of agricultural chemicals, thus improves the safety of crop.
Embodiment:
For a better understanding of the present invention, be further detailed the present invention below by several case study on implementation, embodiment is only used for explaining the present invention, can not form any restriction to the present invention.
Embodiment 1
A kind of environmental protection type agricultural chemical auxiliary agent, with parts by weight, comprises following component:
Talcum powder 10 parts, neopelex 5 parts,
Alkylphenol polyoxyethylene 5 parts, dispersant 3 parts,
Wetting agent 2 parts, spreader-sticker 4 parts,
Nano zine oxide 2 parts, nano-titanium oxide 1 part.
Its preparation method comprises the following steps:
(1) 5 parts of neopelexes, 3 parts of dispersants are water-soluble, stir and make dissolution of solid, obtain mixed solution;
(2), in the mixed solution obtained to step (1), add 10 parts of talcum powder, 2 parts of wetting agents, ultrasonic 2h, make talcum powder be dispersed in mixed solution;
(3) add 5 parts of alkylphenol polyoxyethylene, 4 parts of spreader-stickers, mixed solution is warming up to 50 DEG C, ultrasonic 30min;
(4) mixed solution is cooled to room temperature, adds 1 part of nano-titanium oxide, 2 parts of nano zine oxides, ultrasonic 60min, until nano zine oxide, nano-titanium oxide are uniformly dispersed, obtain liquid type environmental-friendly type insecticides adjuvant.
Embodiment 2
A kind of environmental protection type agricultural chemical auxiliary agent, with parts by weight, comprises following component:
Talcum powder 15 parts, neopelex 8 parts,
Alkylphenol polyoxyethylene 10 parts, dispersant 6 parts,
Wetting agent 5 parts, spreader-sticker 5 parts,
Nano zine oxide 3 parts, nano-titanium oxide 3 parts.
Its preparation method comprises the following steps:
(1) 8 parts of neopelexes, 6 parts of dispersants are water-soluble, stir and make dissolution of solid, obtain mixed solution;
(2), in the mixed solution obtained to step (1), add 15 parts of talcum powder, 5 parts of wetting agents, ultrasonic 5h, make talcum powder be dispersed in mixed solution;
(3) add 10 parts of alkylphenol polyoxyethylene, 5 parts of spreader-stickers, mixed solution is warming up to 50 DEG C, ultrasonic 60min;
(4) mixed solution is cooled to room temperature, adds 3 parts of nano-titanium oxides, 3 parts of nano zine oxides, ultrasonic 100min, until nano zine oxide, nano-titanium oxide are uniformly dispersed, obtain liquid type environmental-friendly type insecticides adjuvant.
Embodiment 3
A kind of environmental protection type agricultural chemical auxiliary agent, with parts by weight, comprises following component:
Talcum powder 11 parts, neopelex 6 parts,
Alkylphenol polyoxyethylene 6 parts, dispersant 4 parts,
Wetting agent 3 parts, spreader-sticker 4 parts,
Nano zine oxide 2 parts, nano-titanium oxide 2 parts.
Its preparation method comprises the following steps:
(1) 6 parts of neopelexes, 4 parts of dispersants are water-soluble, stir and make dissolution of solid, obtain mixed solution;
(2), in the mixed solution obtained to step (1), add 11 parts of talcum powder, 3 parts of wetting agents, ultrasonic 3h, make talcum powder be dispersed in mixed solution;
(3) add 6 parts of alkylphenol polyoxyethylene, 4 parts of spreader-stickers, mixed solution is warming up to 50 DEG C, ultrasonic 40min;
(4) mixed solution is cooled to room temperature, adds 2 parts of nano-titanium oxides, 2 parts of nano zine oxides, ultrasonic 70min, until nano zine oxide, nano-titanium oxide are uniformly dispersed, obtain liquid type environmental-friendly type insecticides adjuvant.
Embodiment 4
A kind of environmental protection type agricultural chemical auxiliary agent, with parts by weight, comprises following component:
Talcum powder 12 parts, neopelex 7 parts,
Alkylphenol polyoxyethylene 7 parts, dispersant 5 parts,
Wetting agent 4 parts, spreader-sticker 5 parts,
Nano zine oxide 2 parts, nano-titanium oxide 3 parts.
Its preparation method comprises the following steps:
(1) 7 parts of neopelexes, 5 parts of dispersants are water-soluble, stir and make dissolution of solid, obtain mixed solution;
(2), in the mixed solution obtained to step (1), add 12 parts of talcum powder, 4 parts of wetting agents, ultrasonic 4h, make talcum powder be dispersed in mixed solution;
(3) add 7 parts of alkylphenol polyoxyethylene, 5 parts of spreader-stickers, mixed solution is warming up to 50 DEG C, ultrasonic 50min;
(4) mixed solution is cooled to room temperature, adds 3 parts of nano-titanium oxides, 2 parts of nano zine oxides, ultrasonic 80min, until nano zine oxide, nano-titanium oxide are uniformly dispersed, obtain liquid type environmental-friendly type insecticides adjuvant.
Embodiment 5
A kind of environmental protection type agricultural chemical auxiliary agent, with parts by weight, comprises following component:
Talcum powder 13 parts, neopelex 6 parts,
Alkylphenol polyoxyethylene 9 parts, dispersant 5 parts,
Wetting agent 4 parts, spreader-sticker 5 parts,
Nano zine oxide 3 parts, nano-titanium oxide 1 part.
Its preparation method comprises the following steps:
(1) 6 parts of neopelexes, 5 parts of dispersants are water-soluble, stir and make dissolution of solid, obtain mixed solution;
(2), in the mixed solution obtained to step (1), add 13 parts of talcum powder, 4 parts of wetting agents, ultrasonic 4h, make talcum powder be dispersed in mixed solution;
(3) add 9 parts of alkylphenol polyoxyethylene, 5 parts of spreader-stickers, mixed solution is warming up to 50 DEG C, ultrasonic 55min;
(4) mixed solution is cooled to room temperature, adds 1 part of nano-titanium oxide, 3 parts of nano zine oxides, ultrasonic 90min, until nano zine oxide, nano-titanium oxide are uniformly dispersed, obtain liquid type environmental-friendly type insecticides adjuvant.
The using method of environmental protection type agricultural chemical auxiliary agent provided by the invention is: be first diluted to mother liquor with a small amount of water during use, is joined by the mother liquor of dilution in the agricultural chemicals prepared, and wherein mother liquor is 1:3000 with the mass ratio preparing agricultural chemicals.