Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

A fruit and vegetable cleaning agent with the effect of removing pesticide residues and preparation method thereof

A fruit and vegetable cleaning agent, pesticide residue technology, applied in the directions of detergent compounding agent, detergent composition, chemical instruments and methods, etc. To achieve the effect of promoting dispersion and penetration, improving bubble performance and foam stability, increasing the removal rate of residual pesticides and fruit wax

Active Publication Date: 2022-07-12
ZHEJIANG KANGMANJIA DAILY NECESSITIES CO LTD
View PDF0 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The traditional method of cleaning fruits and vegetables is to wash them directly with clean water or with a chemical synthetic cleaning agent. It is difficult to remove the pesticide residues and fruit wax on the surface of fruits and vegetables. Hazard to human health

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • A fruit and vegetable cleaning agent with the effect of removing pesticide residues and preparation method thereof
  • A fruit and vegetable cleaning agent with the effect of removing pesticide residues and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

preparation example Construction

[0050] The preparation method of the builder is any one of the conventional fatty acid method, methyl ester exchange method, glycerol transesterification method, and enzyme method.

[0051] The applicant found that, in the system of the present invention, when the molar ratio of coconut oil and alkanolamine is small, that is, when the amount of alkanolamine is large, the hydrophilicity of the builder and the site of interaction with the surfactant increase, so that the cleaning agent The viscosity of the system increases greatly, which affects the movement of the components in the cleaning agent and the infiltration of gas into the cleaning agent solution, which is not conducive to the foaming and stability of the cleaning agent during the washing process.

[0052] nonionic surfactant

[0053] In one embodiment, the nonionic surfactant includes an alkyl alcohol polyoxyethylene ether and a glycoside surfactant, and the weight ratio of the alkyl alcohol polyoxyethylene ether t...

Embodiment 1

[0082] Embodiment 1 of the present invention provides a fruit and vegetable cleaning agent with the effect of removing pesticide residues. The raw materials of the fruit and vegetable cleaning agent with the effect of removing pesticide residues include, by weight, 2.8 parts of alkyl benzene sulfonates , 0.3 parts of inorganic alkali, and supplementary water to 100 parts.

[0083] The raw material of the fruit and vegetable cleaning agent also includes fatty alcohol polyether sulfate; the weight ratio of the alkylbenzene sulfonate to the fatty alcohol polyether sulfate is 1:2.

[0084]The raw material of the fruit and vegetable cleaning agent with the effect of removing pesticide residues also includes a builder and an amphoteric surfactant, and the weight ratio of the builder to the amphoteric surfactant is 1:2.5; the amphoteric surfactant The weight ratio to anionic surfactant is 1:1.8.

[0085] The raw material of the fruit and vegetable cleaning agent with the effect of r...

Embodiment 2

[0106] Embodiment 2 of the present invention provides a fruit and vegetable cleaning agent with the effect of removing pesticide residues. The raw materials of the fruit and vegetable cleaning agent with the effect of removing pesticide residues include, by weight, 4 parts of alkyl benzene sulfonate , 0.5 part of inorganic alkali, and supplementary water to 100 parts.

[0107] The raw material of the fruit and vegetable cleaning agent also includes fatty alcohol polyether sulfate; the weight ratio of the alkylbenzene sulfonate to the fatty alcohol polyether sulfate is 1:4.

[0108] The raw material of the fruit and vegetable cleaning agent with the effect of removing pesticide residues also includes a builder and an amphoteric surfactant, and the weight ratio of the builder to the amphoteric surfactant is 1:4; the amphoteric surfactant The weight ratio to anionic surfactant is 1:2.3.

[0109] The raw material of the fruit and vegetable cleaning agent with the effect of removi...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention relates to the technical field of oil stain cleaning agents, in particular to a fruit and vegetable cleaning agent with the effect of removing pesticide residues and a preparation method thereof. The raw materials of the fruit and vegetable cleaning agent include, in parts by weight, 2.8-4 parts of alkylbenzene sulfonate, 0.3-0.5 parts of inorganic base, and 100 parts of supplementary water. The fruit and vegetable cleaning agent of the invention can effectively remove the residual pesticides and dirt on the surface of the fruits and vegetables, and the pesticide residue removal effect is as high as 99%. Features without any side effects.

Description

technical field [0001] The invention relates to the technical field of oil stain cleaning agents, in particular to a fruit and vegetable cleaning agent with the effect of removing pesticide residues and a preparation method thereof. Background technique [0002] Fruits and vegetables are indispensable edible products in people's daily life. In order to improve the yield and quality of fruits and vegetables, pesticides are often used in the process of growing fruits and vegetables, and in order to ensure the normal flavor, quality, and quality of fruits and vegetables during transportation and storage. Nutritional content and appearance, enhancing its commodity value. People tend to keep fruits and vegetables fresh, and it is more common to apply fruit wax on the surface of fruits and vegetables. [0003] The traditional cleaning method of fruits and vegetables is to directly wash with water or use chemical synthetic cleaning agents. It is difficult to remove pesticide resid...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Patents(China)
IPC IPC(8): C11D1/94C11D3/30C11D3/50C11D3/60C11D3/33C11D3/04
CPCC11D1/94C11D3/30C11D3/50C11D3/33C11D3/044C11D1/22C11D1/72C11D1/88C11D1/662Y02A40/90
Inventor 张训庭
Owner ZHEJIANG KANGMANJIA DAILY NECESSITIES CO LTD
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

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