A kind of coconut oil auxiliary agent and its preparation method and application
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A technology of coconut oil, oil additives, applied in the field of agricultural plants
Active Publication Date: 2021-05-07
HEBEI AGRICULTURAL UNIV.
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It is widely used in food industry, cosmetics, pharmaceutical and health care industry, detergent industry and other industries as a herbicide adjuvant, and there is no report on it
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Embodiment 1
[0024] A kind of coconut oil auxiliary agent of the present invention, described coconut oil auxiliary agent comprises the following component composition by mass percentage:
[0025] Coconut Oil 30%,
[0026] Xylene 45%,
[0027] 1601 emulsifier 15%,
[0028] 500# emulsifier 5%,
[0029] Silicone penetrant 5%.
[0030] Described 500# emulsifier is calcium dodecylbenzenesulfonate. Chemical synthesis: Nongru No. 1601 is produced by alkali-catalyzed polymerization of triphenylethylphenol with ethylene oxide, propylene oxide, and ethylene oxide in sequence. Physical and chemical synthesis: it is a light yellow flowable mucus with a cloud point of 76-77°C and a refraction Rate 1.4890-1.4900, suitable for water temperature range 15-35 ℃, strong hydrophilicity. Soluble in water, alcohol, benzene and other solvents, acid and alkali resistant, hard water resistant, non-ionic surfactant, excellent emulsifying and wetting properties, used for compounding mixed pesticide emulsifiers...
Embodiment 2
[0038] The difference between embodiment 2 and embodiment 1 is: a kind of coconut oil auxiliary agent of the present invention, described coconut oil auxiliary agent comprises the following composition by mass percentage:
[0039] Coconut Oil 20%,
[0040] Xylene 50%,
[0041] 1601 emulsifier 14%,
[0042] 500# emulsifier 1%,
[0043] Silicone penetrant 15%
Embodiment 3
[0045] The difference between embodiment 3 and embodiment 1 is: a kind of coconut oil auxiliary agent of the present invention, described coconut oil auxiliary agent comprises the following composition by mass percentage:
[0046] Coconut Oil 35%,
[0047] Xylene 35%,
[0048] 1601 emulsifier 14%,
[0049] 500# emulsifier 4%,
[0050] Silicone penetrant 12%
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Abstract
The invention discloses a coconut oil additive and its preparation method and application. The coconut oil additive comprises the following components by mass percentage: coconut oil 20-35%, xylene 35-50%, 1601 emulsified 5‑15%, 500# emulsifier 1‑5%, silicone penetrant 5‑15%. The coconut oil adjuvant of the invention can reduce the dosage of nicosulfuron without affecting the control effect on weeds. The research on chemical herbicide reduction and phytotoxicity control technology in corn fields is currently mainly focused on the research on pesticide application technology and the method of using synergists to reduce the use of herbicides, so as to achieve the reduction and control of herbicides The purpose of harm.
Description
technical field [0001] The invention relates to the technical field of agricultural plants, in particular to a coconut oil additive and its preparation method and application. Background technique [0002] As an important food crop in my country, maize has a wide range of uses and occupies an important position in agricultural production. In the past ten years, the chemical weeding of corn fields in my country has developed rapidly, and there are more and more varieties of herbicides. The use of chemical herbicides has become an indispensable and important measure in corn production. As people's requirements for the environment and food safety are getting higher and higher, it has become a trend to rationally use pesticides and minimize the use of pesticides. Promote the reduction of pesticide use, improve the level of pesticide use, and achieve "zero growth" in pesticide use by 2020. The mixed use of herbicides and adjuvants has the characteristics of short research and ...
Claims
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