Eureka AIR delivers breakthrough ideas for toughest innovation challenges, trusted by R&D personnel around the world.

Clothing stain remover and preparation process thereof

A stain remover and clothing technology, which is applied in the direction of detergent compounding agent, detergent composition, detergent composition fragrance, etc., can solve the problems of affecting the washing power of enzymes, high phosphorus content, environmental pollution, etc., and achieve enhanced stain removal ability , strong stain removal effect

Inactive Publication Date: 2019-11-05
浙江芬尼奇工贸有限公司
View PDF8 Cites 2 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

And there are many kinds of detergents sold on the market, but some contain more organic solvents, and some contain higher phosphorus, which will pollute the environment.
At the same time, when detergents use various enzymes as one of the active ingredients, the enzyme activity is often reduced due to the surfactant and other components and the processing method, which affects the detergency of the enzyme.

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
  • Clothing stain remover and preparation process thereof
  • Clothing stain remover and preparation process thereof
  • Clothing stain remover and preparation process thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0056] Embodiment 1 a kind of clothing stain remover

[0057] Weigh the components of the following mass: (total 100kg)

[0058]

[0059] The first surfactant is C 13 h 27 O(CH 2 CH 2 O) 8 H,

[0060] The second surfactant is C 12 h 25 O(CH 2 CH 2 O) 4 (CH 2 CH 2 OCH 2 ) 4 H,

[0061] Described polyhydric alcohol is glycerol,

[0062] The chelating agent is ethylenediaminetetraacetic acid disodium salt;

[0063]The alcohol amine compound is triethanolamine;

[0064] Described organic carboxylate is sodium acetate;

[0065] The organic acid is citric acid;

[0066] The compound enzyme includes protease, amylase and lipase, and the mass ratio of the protease, amylase and lipase is 1:1:1.

[0067] S1: According to the above-mentioned components and proportions, first add water to the reactor and heat it to 40-50°C, then put the first surfactant and the second surfactant into the reactor, and stir evenly;

[0068] S2: Put 2-methyl-2,4-pentanediol, polyol, a...

Embodiment 2

[0074] Embodiment 2 A kind of clothing stain remover

[0075] Weigh the components of the following mass: (total 100kg)

[0076]

[0077]

[0078] The first surfactant is C 12 h 25 O(CH 2 CH 2 O) 7 H and C 13 h 27 O(CH 2 CH 2 O) 8 H, the mass ratio is 1:1,

[0079] The second surfactant is C 12 h 25 O(CH 2 CH 2 O) 6 (CH 2 CH 2 OCH 2 ) 6 H,

[0080] Described polyhydric alcohol is pentaerythritol;

[0081] The chelating agent is tetrasodium ethylenediaminetetraacetic acid;

[0082] The alcohol amine compound is triethanolamine;

[0083] The organic carboxylate is selected from sodium formate and / or sodium acetate;

[0084] The organic acid is citric acid;

[0085] The compound enzymes include protease, amylase and lipase.

[0086] S1: According to the above-mentioned components and proportions, first add water to the reactor and heat it to 40-50°C, then put the first surfactant and the second surfactant into the reactor, and stir evenly;

[0087]...

Embodiment 3

[0093] Embodiment 3 a kind of clothing stain remover

[0094] Weigh the components of the following mass: (total 100kg)

[0095]

[0096] The first surfactant is C 14 h 29 O(CH 2 CH 2 O) 10 H,

[0097] The second surfactant is C 10 h 21 O(CH 2 CH 2 O) 10 (CH 2 CH 2 OCH 2 ) 2 H,

[0098] The polyol is C 6 h 10 (OH) 4 ,

[0099] The chelating agent is tetrasodium ethylenediaminetetraacetic acid;

[0100] The alcohol amine compound is diethanolamine;

[0101] Described organic carboxylate is sodium propionate;

[0102] The organic acid is sulfamic acid;

[0103] The compound enzyme includes protease, amylase and lipase, and the mass ratio of the protease, amylase and lipase is 1:1:1.

[0104] S1: According to the above-mentioned components and proportions, first add water to the reactor and heat it to 40-50°C, then put the first surfactant and the second surfactant into the reactor, and stir evenly;

[0105] S2: Put 2-methyl-2,4-pentanediol, polyol, and...

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 provides a clothing stain remover and a preparation process thereof. The clothing stain remover is prepared from, by mass, 5-15% of a first surfactant, 5-20% of a second surfactant, 8-15% of 2-methyl-2, 4-pentanediol, 3-10% of polyhydric alcohol, 0.1-0.5% of a chelating agent, 1-3% of organic carboxylates, 1-2% of organic acids, 2-7% of alkylol amine compounds, 2-5% of D-limonene, 0.3-1% of a complex enzyme, 0.05-0.1% of a preservative, 0.02-0.03% of essence and the balance water. According to the technical scheme, the first surfactant and the second surfactant as two nonionic surfactants are combined with 2-methyl-2, 4-pentanediol, polyhydric alcohol, the chelating agent, the organic carboxylates and the organic acids, the combination can make the stain remover have a good stain removing capacity, meanwhile, the enzyme activity of the added complex enzyme can keep stable, and the stain removing capacity is further improved, especially the stain removing capacity of oil stain.

Description

technical field [0001] The invention relates to the field of daily chemical industry, in particular to a clothes stain remover and a preparation process thereof. Background technique [0002] In people's daily life and work, clothes, especially collars and cuffs, are often stained with oil stains, sweat stains or blood, milk, coffee, etc. There are many kinds of detergents sold on the market, but some contain more organic solvents, and some contain higher phosphorus, which will pollute the environment. At the same time, when various enzymes are used as one of the active ingredients in detergents, the enzyme activity is often reduced due to components such as surfactants and processing methods, which affects the detergency of the enzymes. Therefore, need a kind of environment-friendly green, and the compound laundry stain remover with higher stain removal function. Contents of the invention [0003] For this reason, need to provide a kind of novel clothes spot remover tha...

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): C11D1/825C11D3/20C11D3/33C11D3/30C11D3/386C11D3/18C11D3/50C11D3/48C11D3/60
CPCC11D1/008C11D1/72C11D1/722C11D1/8255C11D3/188C11D3/2048C11D3/2065C11D3/2079C11D3/2086C11D3/30C11D3/33C11D3/38618C11D3/38627C11D3/48C11D3/50
Inventor 鲍伟俊鲍利聪
Owner 浙江芬尼奇工贸有限公司
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
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