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

Cleaning solution and preparation method thereof

A technology of cleaning liquid and solution, which is applied in the direction of chemical instruments and methods, detergent compositions, non-surface active cleaning solvents, etc., can solve the problems of time-consuming and labor-intensive cleaning of irregular utensils, threats to the health of users, and poor cleaning effects, etc., to achieve Cleaning saves time and effort, improves health protection, and enhances the effect of cleaning ability

Inactive Publication Date: 2021-01-12
苏州海黄龙生物技术有限公司 +1
View PDF7 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The object of the present invention is to provide a kind of cleaning liquid and preparation method thereof, to solve the poor cleaning effect proposed in the above-mentioned background technology, time-consuming and laborious when cleaning irregular utensils; at the same time, harmful substances such as some bacteria will remain on the surface of utensils after cleaning, It brings inconvenience to the user, and the remaining bacteria pose a certain health threat to the user

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
  • Cleaning solution and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0023] A cleaning solution, calculated by weight components, wherein the raw materials include the following components: 25 parts of deionized water, 20 parts of alcohol, 5 parts of chromic acid solution, 4 parts of 5% oxalic acid solution, 8 parts of 10% trisodium phosphate solution , 6 parts of organic solvent, 12 parts of 10% sodium hydroxide solution, 6 parts of concentrated hydrochloric acid, 1 part of neutralizer and 1 part of emulsifier.

[0024] The raw materials for making chromic acid solution include concentrated sulfuric acid and sodium dichromate powder, and the ratio of concentrated sulfuric acid to sodium dichromate powder is 20:1.

[0025] The organic solvent is one of acetone, ether, ethanol, styrene, perchlorethylene, trichlorethylene, ethylene glycol ether and the like.

[0026] The neutralizing agent is one of sodium bicarbonate, sodium acetate, sodium pyrophosphate, diethanolamine, triethanolamine, glycine and the like.

[0027] Trisodium phosphate soluti...

Embodiment 2

[0039] A cleaning solution, calculated by weight components, wherein the raw materials include the following components: 38 parts of deionized water, 22 parts of alcohol, 15 parts of chromic acid solution, 14 parts of 5% oxalic acid solution, 15 parts of 10% trisodium phosphate solution , 10 parts of organic solvent, 17 parts of 10% sodium hydroxide solution, 9 parts of concentrated hydrochloric acid, 3 parts of neutralizing agent and 5 parts of emulsifier.

[0040] The raw materials for making chromic acid solution include concentrated sulfuric acid and sodium dichromate powder, and the ratio of concentrated sulfuric acid to sodium dichromate powder is 20:1.

[0041] The organic solvent is one of acetone, ether, ethanol, styrene, perchlorethylene, trichlorethylene, ethylene glycol ether and the like.

[0042] The neutralizing agent is one of sodium bicarbonate, sodium acetate, sodium pyrophosphate, diethanolamine, triethanolamine, glycine and the like.

[0043] Trisodium pho...

Embodiment 3

[0055] A cleaning solution, calculated by weight components, wherein the raw materials include the following components: 32 parts of deionized water, 25 parts of alcohol, 10 parts of chromic acid solution, 5 parts of 5% oxalic acid solution, 10 parts of 10% trisodium phosphate solution , 8 parts of organic solvent, 15 parts of 10% sodium hydroxide solution, 7 parts of concentrated hydrochloric acid, 2 parts of neutralizer and 3 parts of emulsifier.

[0056] The raw materials for making chromic acid solution include concentrated sulfuric acid and sodium dichromate powder, and the ratio of concentrated sulfuric acid to sodium dichromate powder is 20:1.

[0057] The organic solvent is one of acetone, ether, ethanol, styrene, perchlorethylene, trichlorethylene, ethylene glycol ether and the like.

[0058] The neutralizing agent is one of sodium bicarbonate, sodium acetate, sodium pyrophosphate, diethanolamine, triethanolamine, glycine and the like.

[0059] Trisodium phosphate so...

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 discloses a cleaning solution which comprises the following raw materials in parts by weight: 20-40 parts of deionized water, 15-30 parts of alcohol, 5-15 parts of a chromic acid solution, 3-8 parts of a 5% oxalic acid solution, 5-15 parts of a 10% trisodium phosphate solution, 4-12 parts of an organic solvent, 10-20 parts of a 10% sodium hydroxide solution, 5-10 parts of concentrated hydrochloric acid, 1-3 parts of a neutralizer and 1-5 parts of an emulsifier. The trisodium phosphate solution and the organic solvent are added into the clear liquid, the cleaning effect of the cleaning liquid on oil stains and grease pollutants is improved, meanwhile, concentrated hydrochloric acid is also added during cleaning, the scale cleaning capacity is enhanced, and the cleaning efficiency is improved. Pollutants on the surface of an appliance can be removed only by being mixed with a certain proportion of water and flushing the appliance in the cleaning process, the cleaning effectof the appliance is improved, alcohol is added into clear liquid, the alcohol can sterilize and disinfect the surface of the appliance in the cleaning process, the disinfection effect of the cleaningliquid on the appliance is improved, and threats brought by bacteria are reduced.

Description

technical field [0001] The invention relates to the technical field of cleaning laboratory equipment, in particular to a cleaning solution and a preparation method thereof. Background technique [0002] When the experimental equipment is used, it needs to be cleaned to prevent interference to the next experiment, and also to prevent corrosion of the experimental equipment and reduce the service life of the experimental equipment. [0003] The existing cleaning solution has a poor cleaning effect when cleaning the experimental equipment, and it takes time and effort to clean the irregular equipment, which brings inconvenience to the user; at the same time, some harmful substances such as bacteria will remain on the surface of the equipment after cleaning. pose certain health threats. Contents of the invention [0004] The object of the present invention is to provide a kind of cleaning liquid and preparation method thereof, to solve the poor cleaning effect proposed in the...

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 Applications(China)
IPC IPC(8): C11D7/26C11D7/08C11D7/16C11D7/50C11D7/60
CPCC11D7/08C11D7/16C11D7/261C11D7/265C11D7/5004
Inventor 叶峰李降龙
Owner 苏州海黄龙生物技术有限公司
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