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

A water-saving detergent

A detergent and water-saving technology, which is applied in the field of detergents, can solve the problems of large amount of rinsing water, builders destroy ecology and pollute the environment, and detergent builders are not easy to rinse, so as to achieve easy biodegradation, enhanced dispersion and Suspension ability, the effect of reducing the number of rinses

Inactive Publication Date: 2011-12-28
杜婧玉
View PDF6 Cites 13 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The addition of builders in the detergent can cooperate with surfactants to achieve a good washing effect, but the detergent builders are not easy to rinse, and the water consumption for rinsing is large, and the discharge of builders will damage the ecology and pollute the environment

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

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0024] (1) Anionic surfactant: AEC-400 40.2g, sodium cocoyl sulfate 9g, sodium dodecylbenzenesulfonate 10.8g;

[0025] (2) Non-ionic surfactant: Tween-40 100g;

[0026] (3) Amphoteric surfactants: Cocamidopropyl Betaine 30g, Octadecyl Dihydroxyethylamine Oxide 50g;

[0027] (4) Essence 3g;

[0028] (5) 757g of deionized water;

[0029] Add the selected anionic surfactant to deionized water at 40°C, stir for 2 hours until uniform; add nonionic surfactant at 35°C, stir for 0.5 hour until uniform; add amphoteric surfactant at 35°C, stir (0.5-2) h until uniform; add essence at (30-40) ° C, stir evenly, and obtain the product.

Embodiment 2

[0031] (1) Anionic surfactant: 4.5g of AEC-400, 145.5g of sodium dodecylbenzenesulfonate;

[0032] (2) Nonionic surfactant: 30g of diethanolamine coconut oleate;

[0033] (3) Amphoteric surfactant: 10g of dodecyl dimethyl betaine;

[0034] (4) Flavor 2g;

[0035] (5) 808g of deionized water;

[0036] Add the selected anionic surfactant to deionized water at 65°C and stir for 3 hours until uniform; add nonionic surfactant at 35°C and stir for 2 hours until uniform; add amphoteric surfactant at 35°C and stir for 2 hours until uniform; 30°C Add the essence and stir evenly to obtain the product.

Embodiment 3

[0038] (1) Anionic surfactant: AEC-400 4.5g, sodium lauryl polyoxyethylene ether sulfate 145.5g;

[0039] (2) Nonionic surfactant: Tween-60 20g, lauric acid diethanolamide 20g;

[0040] (3) Amphoteric surfactant: 30g of sodium laurylalanine, 10g of dodecyldimethylsulfopropyl betaine;

[0041] (4) Flavor 5g;

[0042] (5) 765g of deionized water;

[0043] Add the selected anionic surfactant in deionized water at 60°C and stir for 2.5 hours until uniform; add nonionic surfactant at 35°C and stir for 2 hours until uniform; add amphoteric surfactant at 35°C and stir for 1 hour until uniform; Add essence at 30°C and stir evenly to obtain the product.

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 water-saving detergent which comprises by weight: 6-15% of anionic surfactant, 1-10% of nonionic surfactant, 1-8% of amphoteric surfactant, 0.2-0.5% of essence, and the balance deionized water. Prepared with surfactants characterized by high efficiency, mild decontamination, high solubility in water and easy rinsing, the detergent of the invention has the advantages of environmental protection, water saving, easy rinsing and no residue, etc.

Description

technical field [0001] The invention relates to a detergent, in particular to a water-saving detergent. Background technique [0002] When dirt sticks to the clothes we wear or use, it will have a certain bonding force with the clothes and will not be easily removed automatically. At this time, it needs to be removed by washing. The medium used for washing is usually water. If the dirt is water-soluble, it can be decontaminated by repeated washing with a large amount of water. But a lot of dirt is oily, and at this time you need to use detergent (mainly through the surfactant in it) to remove them. When we soak dirty clothes with dirt in the washing liquid, the hydrophobic (lipophilic) part of the surfactant is easy to attach to the dirt or greasy, while the hydrophilic part is oriented toward the water phase, making it difficult for the original The surface of the water-wet dirty fiber becomes easily wetted by water. The synthetic detergent adsorbed on the fibers and...

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
IPC IPC(8): C11D1/94
Inventor 梁红艳
Owner 杜婧玉
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