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Aid suitable for multiple glyphosate salt water agents

A glyphosate water preparation, glyphosate ammonium salt technology, applied in herbicides and algicides, chemicals for biological control, applications, etc., can solve the risk of phytotoxicity of glyphosate resistant crops, fish High toxicity, poor compatibility and other problems, to achieve excellent biodegradability, high safety, and promote the effect of full play

Inactive Publication Date: 2015-06-17
NANJING KEYI NEW MATERIALS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, tallow amine polyoxyethylene ether is irritating to skin and eyes, and has high toxicity to fish, and has potential phytotoxicity risk to glyphosate-resistant crops
In addition, tallow amine polyoxyethylene ether is only suitable for glyphosate isopropylamine saline solution, and has poor compatibility with glyphosate salts such as glyphosate ammonium salt, dimethylamine salt and potassium salt, and is not suitable for these grasses. Glyphosate salt water additives

Method used

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  • Aid suitable for multiple glyphosate salt water agents
  • Aid suitable for multiple glyphosate salt water agents
  • Aid suitable for multiple glyphosate salt water agents

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0016] The mass percentage of each substance in an auxiliary agent suitable for various glyphosate water preparations: 10% cocamidopropyl betaine, 30% alkyl glucoside, 15% sodium cocoyl sarcosinate, thirteen isomer 5% alcohol polyoxyethylene ether, 15% ammonium sulfate, and 100% water, mixed and stirred evenly according to conventional additives.

Embodiment 2

[0018] The mass percentage of each substance in an auxiliary agent suitable for various glyphosate water preparations: 25% cocamidopropyl betaine, 20% alkyl glucoside, 5% sodium cocoyl sarcosinate, tridecane isomer 10% alcohol polyoxyethylene ether, 10% ammonium sulfate, 100% water, mixed and stirred evenly according to conventional additives.

Embodiment 3

[0020] The mass percentage of each substance in an auxiliary agent suitable for various glyphosate water preparations: 25% of cocamidopropyl betaine, 10% of alkyl glycoside, 20% of sodium cocoyl sarcosinate, thirteen isomer Alcohol polyoxyethylene ether 10%, ammonium sulfate 5%, water to make up 100%, mixed and stirred evenly according to conventional additives.

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Abstract

The invention relates to an aid suitable for multiple glyphosate salt water agents. The aid has a wide application range, and can be used as a synergist for multiple glyphosate salt water agents including ammonium glyphosate, glyphosate isopropylamine, glyphosate dimethylamine, glyphosate ethanol amine, glyphosate triisopropanolamine, glyphosate triethylamine, glyphosphate-trimesium, and glyphosate potassium. The aid is composed of cocamidopropyl betaine, sodium cocoyl sarcosinate, iso-tridecanol polyoxyethylene ether, alkyl glucoside, ammonium sulfate, and water agent. When the weight of the aid accounts for 5 to 20% of various glyphosate water agents, the aid can guarantee the storage stability of water agents and has an excellent synergetic effect on glyphosate.

Description

1. Technical field [0001] This patent belongs to the field of agricultural surfactants, in particular to a surfactant composition suitable for various glyphosate salt water agents. 2. Technical background [0002] Glyphosate, or N-phosphonomethylglycine, is a systemic and conductive post-emergence herbicide for stems and leaves. It is used for weeding in rubber gardens, tea gardens, orchards, forest nurseries and firebreaks, and is also widely used in railways. Weeding of non-agricultural land such as roads, airports, oil depots, power stations, etc. Glyphosate can also be applied during the fallow period or before planting in conjunction with the no-tillage method to kill the weeds that cover the field. Glyphosate breaks down quickly in the soil and has no shelf life. [0003] Glyphosate has poor water solubility, and it is usually neutralized into glyphosate ammonium salt, isopropylamine salt, dimethylamine salt, ethanolamine salt, triisopropanolamine salt, triethanolami...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01N25/30A01N57/20A01N25/02A01P13/00
Inventor 陆新德
Owner NANJING KEYI NEW MATERIALS
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