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Sterilizing composition containing oxalate diacetone amine copper

A technology of diacetonamine copper oxalate and diacetonamine copper, which is applied in the direction of fungicides, biocides, biocides, etc., can solve the problems of reduced sensitivity and long residual effect period, and achieve improved prevention effect, good prevention effect, Good effect on crop safety

Inactive Publication Date: 2016-01-13
SHAANXI SUNGER ROAD BIO SCI
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0018] Sclerotin, the common name in English is dimetachlone, and its chemical name is N-(3,5-dichlorophenyl)succinimide. It has direct fungicide and therapeutic effects, and has a long residual effect. It has been used in my country since 2002. The use of alternative agents in areas where the pathogenic bacteria of sclerotinia are resistant to carbendazim has been found in production in recent years to reduce the net sensitivity of pathogenic bacteria of sclerotinia to sclerotia, so it is used alone to prevent and control sclerotinia There is still a greater risk

Method used

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  • Sterilizing composition containing oxalate diacetone amine copper
  • Sterilizing composition containing oxalate diacetone amine copper
  • Sterilizing composition containing oxalate diacetone amine copper

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0043] Take by weighing 30 grams of diacetonamine copper oxalate, 450 grams of zinc zinc, 30 grams of GY-D06 (polycarboxylate), 25 grams of alkylnaphthalene sulfonate, 15 carats of open powder BX (dibutylnaphthalenesulfonic acid Sodium), 20 grams of K-12 (sodium lauryl sulfate), 25 grams of PVA (molecular weight 2000), 25 grams of sodium sulfate, attapulgite to make up 1000 grams. The above raw materials are subjected to the conventional method for preparing water-dispersible granules, ie, mixing, ultrafine airflow pulverization, mixing, and granulation steps, to prepare diacetonamine copper oxalate water-dispersible granules with an active ingredient content of 48%.

Embodiment 2

[0045] Take by weighing 50 grams of diacetonamine copper oxalate, 500 grams of mancozeb, 30 grams of TERSPERSE2700 (polycarboxylate, produced by Huntsman, U.S.), 25 grams of diffusing agent NNO (alkyl naphthalene sulfonate formaldehyde condensate) , 20 carats of open powder BX (sodium dibutyl naphthalene sulfonate), 20 grams of K-12 (sodium lauryl sulfate), and kaolin are added to 1000 grams. The above raw materials are subjected to the conventional method for preparing water-dispersible granules, ie, mixing, ultra-micro airflow pulverization, mixing, and granulation steps, to prepare diacetonamine copper oxalate-mancozeb water-dispersible granules with an active ingredient content of 55%.

Embodiment 3

[0047] Take by weighing 100 grams of diacetonamine copper oxalate, 500 grams of Disenlian, 40 grams of T36 (polycarboxylate), 20 grams of diffusing agent NNO (alkyl naphthalene sulfonate formaldehyde condensate), 30 grams of open powder BX ( Sodium dibutyl naphthalene sulfonate), 20 grams of K-12 (sodium lauryl sulfate), 25 grams of sodium carboxymethylcellulose, 60 grams of sodium sulfate, and talcum powder are added to 1000 grams. The above raw materials are prepared through the conventional method for preparing water-dispersible granules, ie, mixing, ultrafine airflow pulverization, mixing, and granulation steps, to prepare diacetonamine copper oxalate water-dispersible granules with an active ingredient content of 60%.

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Abstract

The invention discloses a sterilizing composition containing oxalate diacetone amine copper. The sterilizing composition comprises a first active component and a second active component by the weight ratio of 1:15-10:1, the first active component is oxalate diacetone amine copper, and the second active component is chlorothalonil. The composition can be prepared into water dispersible granules, or wettable powder, or a suspending agent or a dispersible oil suspension agent allowed to be used in agriculture and has a good prevention effect on apple altermaria leaf spot, apple brown spot, apple powdery mildew, cucumber downy mildew, cucumber powdery mildew and potato late blight. The problem that as oxalate diacetone amine copper or the protective fungicide is used singly, the prevention effect is not ideal is effectively solved, and when being compounded, the oxalate diacetone amine copper and the protective fungicide have a remarkable synergistic effect, are high in safety to crops and relieve resistance generation.

Description

[0001] This patent application is a divisional application of patent CN104351243A. [0002] Patent name: A bactericidal composition containing diacetonamine copper oxalate [0003] Patent application number: 201410620595.0 [0004] Patent application date: November 06, 2014 technical field [0005] The invention belongs to the technical field of compound pesticides, and relates to a bactericidal composition, in particular to a protective bactericide using diacetonamine copper oxalate as the first active ingredient, zinc mancozeb, mancozeb, diacetin, and A binary compound bactericidal composition that uses senium, prosenb, thiram, thiram, chlorothalonil, sulfur, sclerotin and other bactericidal ingredients as the second active ingredient. The invention also relates to the dosage form of the bactericidal composition and its application in agriculture. Background technique [0006] Copper preparations are one of the oldest types of agricultural fungicides, which have the adv...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01N55/02A01P3/00A01N37/34
Inventor 张仙马强冯建雄李明甫郑敬敏张崇斌乌小瑜
Owner SHAANXI SUNGER ROAD BIO SCI