Water surface spreading oil auxiliary agent and use method thereof

A technology of membrane additives and oil, which is applied in the field of pesticides, can solve the problems of low operating efficiency, increased cost of pesticides, falling into the field, etc., and achieve the effect of many control objects, wide range of pesticide formulations, and many types of pesticides

Pending Publication Date: 2018-08-17
沧州鸿源农化有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0005] The use of pesticides to control the occurrence and damage of diseases, insect pests and weeds is an important means to ensure high and stable yields in the rice production process. There are many types and formulations of pesticides currently used, but their application in the field is mainly by conventional spraying with water. The efficiency of the medicine method is not high, time-consuming and labor-intensive. Most of the medicine liquid falls into the field due to poor spreading and systemic absorption performance, resu...

Method used

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  • Water surface spreading oil auxiliary agent and use method thereof
  • Water surface spreading oil auxiliary agent and use method thereof
  • Water surface spreading oil auxiliary agent and use method thereof

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specific Embodiment

[0014] The applicant uses specific examples to further describe the present invention in detail, but the present invention is by no means limited to the following examples. Percentages are percentages by weight in the formula, and specific examples are as follows:

[0015] Recipe one:

[0016] In terms of mass percentage, under magnetic stirring, add 20% of methyl palm oleate, 20% of turpentine, 2% of monoglyceride citrate, 1% of Nongru No. 500, 5% of fatty alcohol polyoxyethylene ether, octylphenol Polyoxyethylene ether 15%, S-150 No. aromatic hydrocarbon solvent naphtha 37%, mix and stir until a transparent solution.

[0017] Recipe 2:

[0018] In terms of mass percentage, under magnetic stirring, add 10% of methyl palm oleate, 50% of turpentine, 2% of monoglyceride citrate, 1% of Nongru No. 500, 15% of fatty alcohol polyoxyethylene ether, octylphenol Polyoxyethylene ether 5%, S-150 aromatic hydrocarbon solvent naphtha 17%, mix and stir until a transparent solution.

[0...

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Abstract

The invention discloses a water surface spreading oil auxiliary agent and a use method thereof, wherein the water surface spreading oil auxiliary agent comprises methyl palmitoleate, turpentine, monoglyceride citrate, agricultural emulsifier No 500, fatty alcohol polyoxyethylene ether, octylphenol polyoxyethylene ether, and S-150 aromatic hydrocarbon solvent oil. According to the present invention, the water surface spreading oil auxiliary agent can improve the prevention and control effects of pesticides, reduce the labor cost of pesticide application, improve the application efficiency, andreduce the environment pollution caused by pesticide spray drift.

Description

technical field [0001] The invention belongs to the technical field of pesticides, and in particular relates to an oil-spreading film additive suitable for use on the water surface of paddy fields and a use method thereof. Background technique [0002] Methyl palmitoleate CAS registration number 1120-25-8, melting point -0.5°C-0.5°C, boiling point 180°C-183°C / 1mmHg, flash point 113°C, density 0.875g / mL (25°C), mainly used in organic Synthesis, additives, oil additives, etc. [0003] Turpentine is a kind of essential oil and an important industrial raw material. Turpentine is a liquid extracted from the pine resin of coniferous plants by distillation or other methods, and its main component is terpenes. The volatile and aromatic terpene mixture obtained through different processing methods from pine trees rich in turpentine is called turpentine. Turpentine is an excellent organic solvent widely used in industries such as paint, drier, and adhesive. [0004] Citrate monogl...

Claims

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Application Information

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IPC IPC(8): A01N25/04A01N25/14A01N43/90A01N43/653A01P7/04A01P3/00A01P13/00
CPCA01N25/04A01N25/14A01N43/653A01N43/90
Inventor 刘鸿庆
Owner 沧州鸿源农化有限公司
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