Suspension seed coating agent containing fipronil and imidacloprid and its preparation method and use
A suspension seed coating agent, imidacloprid technology, applied in the direction of botany equipment and methods, applications, insecticides, etc., can solve the problems of difficulty, high cost of active ingredient development, long development cycle, etc., to achieve convenient use, improve germination The effect of high rate and suspension rate
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Image
Examples
Embodiment 1
[0040] Indoor combined toxicity determination of 30% fipronil and imidacloprid mixture to larvae of A. aeruginosa aeruginosa.
[0041] 1 Purpose of the test: This test determined the combined toxicity of fipronil and imidacloprid single doses and their different mixing ratios to the larvae of corn aeruginosa beetle larvae.
[0042] 2 Test conditions:
[0043] 2.1 Insect species tested: Beetle aeruginosa ( Anomala corpulenta) 2nd instar larvae.
[0044] 2.2 Test agents and their proportions
[0045] 97.7% fipronil technical
[0046] 97.6% imidacloprid technical
[0047] Fipronil·Imidacloprid-1# (Fipronil:Imidacloprid=14.0:16.0)
[0048] Fipronil imidacloprid-2# (fipronil:imidacloprid=12.0:18.0)
[0049] Fipronil imidacloprid-3# (fipronil:imidacloprid=10.0:20.0)
[0050] Fipronil imidacloprid-4# (fipronil:imidacloprid=8.0:22.0)
[0051] Fipronil imidacloprid-5# (fipronil:imidacloprid=6.0:24.0)
[0052] The preparation ratio is the mass ratio. Take an appropriate amount ...
Embodiment 2
[0064] 14% fipronil + 16% imidacloprid suspension seed coating
[0065] 14% fipronil + 16% imidacloprid suspension seed coating agent, its mass ratio is 7:8, non-ionic hydroxyl polyoxyethylene block copolymer 3%, alkyl naphthalene sulfonate formaldehyde condensate 3%, wood Sodium Sulfonate 1%, Permanent Red Powder 2%, Ethylene Glycol 5%, Xanthan Gum 0.15%, Preservative Sodium Benzoate 0.1%, Cathone 0.1%, Defoamer AF-9903 0.3%, Film Forming Agent Acrylate / acrylamide modified synthetic polymer 2%, deionized water to make up the balance. Mix the remaining ingredients except xanthan gum, ethylene glycol, film-forming agent and some defoamers evenly, and sand them in a water-grinding mill. When the particle size reaches 3~5μm, add xanthan gum Ethylene glycol solution, and the remaining film-forming agent and defoamer, fully sheared and mixed to obtain 14% fipronil + 16% imidacloprid suspension seed coating.
Embodiment 3
[0067] 10% fipronil + 20% imidacloprid suspension seed coating
[0068] 10% fipronil + 20% imidacloprid suspension seed coating agent, the mass ratio of fipronil to imidacloprid is 1:2, aryl polyether phosphate anionic dispersant A: 2.00%; anionic aryl polyoxyalkyl sulfate Type B: 2.00%; Low HLB value emulsifier C: 0.50%; Broad-spectrum sulfonate anionic wetting agent D: 1.00%; Ethylene glycol: 5.00%; Acrylate / acrylamide modified synthetic polymer: 2.00%; Carson: 0.13%; Sodium Benzoate: 0.10%; Modified Xanthan Gum: 0.15%; Permanent Red Powder: 2.00%, make up to 100.00% with water. Mix the remaining ingredients except xanthan gum, ethylene glycol, film-forming agent and some defoamers evenly, and sand them in a water-grinding mill. When the particle size reaches 3~5μm, add xanthan gum Ethylene glycol solution, and the remaining film-forming agent and defoamer, fully sheared and mixed to obtain 10% fipronil + 20% imidacloprid suspension seed coating.
PUM
Abstract
Description
Claims
Application Information
- R&D Engineer
- R&D Manager
- IP Professional
- Industry Leading Data Capabilities
- Powerful AI technology
- Patent DNA Extraction
Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.
© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com