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

Stain-removing detergent

A technology for detergents and active agents, applied in the directions of detergent compounding agents, detergent compositions, organic cleaning compositions, etc., can solve the problems of poor decontamination effect of detergents, and achieve the effect of mild performance

Active Publication Date: 2018-08-24
杭州卓妙实业有限公司
View PDF10 Cites 3 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] In the prior art, all detergents have shortcomings such as poor stain removal effect

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
  • Stain-removing detergent

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0067] Heat 130 parts by weight of water to 70°C, add 5 parts by weight of dodecylamine polyoxyethylene ether, 8 parts by weight of N,N-di(hydroxyethyl)cocamide, 8 parts by weight of cocoamidopropyl Betaine and 2 parts by weight of sodium lauryl sulfate were mixed uniformly at a speed of 300r / min for 20 minutes to obtain a mixed solution; the mixed solution was cooled to 45°C, and then 0.8 parts by weight of tea saponin and 0.5 parts by weight of saponin were added in sequence. Seed extract, 0.7 parts by weight of Fructus Cnidii extract, 0.2 parts by weight of disodium edetate, and 0.15 parts by weight of sodium hydroxide were mixed uniformly at a speed of 300 r / min for 30 minutes to obtain a stain-removing detergent.

Embodiment 2

[0069] Heat 130 parts by weight of water to 70°C, add 5 parts by weight of dodecylamine polyoxyethylene ether, 8 parts by weight of biosurfactant, 8 parts by weight of N,N-di(hydroxyethyl)cocamide, 8 parts by weight of cocamidopropyl betaine and 2 parts by weight of sodium lauryl sulfate were mixed evenly at a speed of 300r / min for 20 minutes to obtain a mixed solution; the mixed solution was cooled to 45°C, and then 0.8 parts by weight of tea Saponin, 0.5 parts by weight of Sapindus chinensis extract, 0.7 parts by weight of Fructus Cnidii extract, 0.2 parts by weight of disodium edetate, and 0.15 parts by weight of sodium hydroxide are mixed evenly at a speed of 300r / min for 30min to obtain stain detergent.

[0070] The biosurfactant is a polyether surfactant.

[0071] The preparation method of the polyether surfactant is as follows: accurately weigh 60g of carvacrol, 20g of cinnamyl alcohol and 1g of potassium hydroxide catalyst, add it to a 2L reaction kettle, replace it w...

Embodiment 3

[0073] Heat 130 parts by weight of water to 70°C, add 5 parts by weight of dodecylamine polyoxyethylene ether, 8 parts by weight of biosurfactant, 8 parts by weight of N,N-di(hydroxyethyl)cocamide, 8 parts by weight of cocamidopropyl betaine and 2 parts by weight of sodium lauryl sulfate were mixed evenly at a speed of 300r / min for 20 minutes to obtain a mixed solution; the mixed solution was cooled to 45°C, and then 0.8 parts by weight of tea Saponin, 0.5 parts by weight of Sapindus chinensis extract, 0.7 parts by weight of Fructus Cnidii extract, 0.2 parts by weight of disodium edetate, and 0.15 parts by weight of sodium hydroxide are mixed evenly at a speed of 300r / min for 30min to obtain stain detergent.

[0074] The biosurfactant is a polyether surfactant.

[0075] The preparation method of the polyether surfactant is as follows: accurately weigh 60 g of carvacrol and 1 g of potassium hydroxide catalyst, add it into a 2L reaction kettle, replace it with nitrogen for 6 ti...

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

PropertyMeasurementUnit
diameteraaaaaaaaaa
Login to View More

Abstract

The invention discloses a stain-removing detergent. The stain-removing detergent comprises is prepared from the following components as raw materials: 120-140 parts of water, 3-7 parts of dodecylaminepolyoxyethylene ether, 6-10 parts of N, N-di(hydroxyethyl) cocamide, 6-10 parts of cocamidopropyl betaine, 1-3 parts of sodium dodecyl sulfate, 0.4-1.1 parts of tea saponin, 0.3-0.7 part of a sapindus extract, 0.4-0.9 part of a fructus cnidii extract, 0.15-0.4 part of disodium edetate and 0.1-0.2 part of sodium hydroxide. The stain-removing detergent effectively solves the problem of residual stains on clothes, has a superstrong stain-removing effect, can remove the stains without leaving marks, has mild performance, does not hurt hands and skin, and is widely applied to households, laundry factories, hotel laundries, restaurants and the like.

Description

technical field [0001] The present invention relates to detergents, in particular to a stain-removing detergent. Background technique [0002] Cleaning of clothes and textiles is one of the problems in human life from the beginning to the end. With the improvement of people's living standards and the enhancement of awareness of hygiene, consumers have higher and higher requirements for cleaning, that is, cleaning is not only about removing oil and dust Wait for visible dirt, but also remove or even kill harmful bacteria, and at the same time, the fabric is soft and comfortable after washing. [0003] General cleaning can only decontaminate, but it cannot sterilize and has no effect on softening fabrics, so people need to use special bactericides to sterilize, or special softeners to soften fabrics. Bactericide and softener all will be used separately, bring very big inconvenience to consumer. Really can decontaminate, sterilize, and can soften fabric again, and the product...

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): C11D1/94C11D3/33C11D3/382C11D3/04C11D3/60
CPCC11D1/94C11D3/044C11D3/33C11D3/382C11D1/146C11D1/008C11D1/662C11D1/66C11D1/72C11D1/88C11D2111/12
Inventor 罗彦明
Owner 杭州卓妙实业有限公司
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