Composite surfactant with excellent surface activity and spumescence

A composite surfactant and surfactant technology, applied in the directions of transportation and packaging, chemical instruments and methods, dissolution, etc., can solve the problems of unsatisfactory surface activity and foam performance of surfactants

Inactive Publication Date: 2017-05-17
安徽艾蒂贝生物股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The surface activity and foaming properties of surfactants in the prior art cannot meet the needs of actual use, so it is ur

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0017]A composite surfactant with excellent surface activity and foaming property proposed by the present invention, its raw materials include by weight: 35 parts of modified polymer surfactant, 25 parts of modified fluorosilicon surfactant, and 2 parts of triethanolamine , 3 parts of disodium edetate, 5.5 parts of polyoxyethylene oleate, 2.5 parts of sodium alkylphenyl ether disulfonate, 2 parts of sodium oxalate, 3 parts of sodium lauryl sulfate, α-olefin 3.5 parts of sodium sulfonate, 4 parts of cetyl trimethyl ammonium bromide, 2 parts of lauryl amidopropyl amine oxide, 4 parts of octadecyl trimethyl ammonium chloride, 6 parts of sodium dioctyl succinic acid sulfonate Parts, 3.5 parts of Tween 40, 4 parts of polysorbate 40, 5 parts of sodium α-olefin sulfonate, 2 parts of dodecyloxyhydroxypropyl betaine, 3.5 parts of triethanolamine dodecylbenzenesulfonate, 2 parts of tetraalkylammonium chloride, 6 parts of ethanol.

[0018] The modified macromolecule surfactant is prepar...

Embodiment 2

[0022] A composite surfactant with excellent surface activity and foaming property proposed by the present invention, its raw materials include by weight: 25 parts of modified polymer surfactant, 35 parts of modified fluorosilicon surfactant, and 1 part of triethanolamine , 4 parts of disodium edetate, 3 parts of polyoxyethylene oleate, 4 parts of sodium alkylphenyl ether disulfonate, 1 part of sodium oxalate, 4 parts of sodium lauryl sulfate, α-olefin 2 parts of sodium sulfonate, 5 parts of cetyl trimethyl ammonium bromide, 1 part of lauryl amidopropyl amine oxide, 5 parts of octadecyl trimethyl ammonium chloride, 4 parts of sodium dioctyl succinic acid sulfonate Parts, 5 parts of Tween 40, 3 parts of polysorbate 40, 6 parts of sodium α-olefin sulfonate, 1 part of dodecyloxy hydroxypropyl betaine, 5 parts of triethanolamine dodecylbenzenesulfonate, 1 part of tetraalkylammonium chloride, 8 parts of ethanol.

[0023] The modified macromolecule surfactant is prepared according ...

Embodiment 3

[0027] A composite surfactant with excellent surface activity and foaming properties proposed by the present invention, its raw materials include by weight: 45 parts of modified polymer surfactants, 15 parts of modified fluorosilicon surfactants, and 3 parts of triethanolamine , 2 parts of disodium edetate, 8 parts of polyoxyethylene oleate, 1 part of sodium alkylphenyl ether disulfonate, 3 parts of sodium oxalate, 2 parts of sodium lauryl sulfate, α-olefin 5 parts of sodium sulfonate, 3 parts of cetyl trimethyl ammonium bromide, 3 parts of lauryl amidopropyl amine oxide, 3 parts of octadecyl trimethyl ammonium chloride, 8 parts of sodium dioctyl succinic acid sulfonate Parts, 2 parts of Tween 40, 5 parts of polysorbate 40, 4 parts of sodium α-olefin sulfonate, 3 parts of dodecyloxy hydroxypropyl betaine, 2 parts of triethanolamine dodecylbenzenesulfonate, 3 parts of tetraalkylammonium chloride, 4 parts of ethanol.

[0028] The modified macromolecule surfactant is prepared ac...

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PUM

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Abstract

The invention discloses a composite surfactant with excellent surface activity and spumescence, and the composite surfactant is prepared from the following materials of modified polymer surfactant, modified fluorosilicone surfactant, triethanolamine, EDTA (ethylene diamine tetraacetic acid) disodium, polyethyleneglycol monooleate, sodium alkyl phenyl ether disulfonate, sodium oxalate, lauryl sodium sulfate, sodium alpha-olefin sulfonate, CTAB (cetyl trimethyl ammonium bromide), lauramidopropylamine oxide, octadecyl trimethyl ammonium chloride, sodium di(2-ethyl-hexyl)sulfosuccinate, Tween 40, polysorbate 40, sodium alpha-olefin sulfonate, dodecyloxy hydroxypropyl betaine, triethanolamine dodecylbenzenesulfonate, tetralkyl ammonium chloride and ethyl alcohol. The composite surfactant disclosed by the invention has excellent surface activity and spumescence.

Description

technical field [0001] The invention relates to a surfactant, in particular to a composite surfactant with excellent surface activity and foaming properties. Background technique [0002] Surfactant refers to a substance that can significantly change the interface state of its solution system by adding a small amount. With fixed hydrophilic and lipophilic groups, it can be aligned on the surface of the solution. The molecular structure of surfactants has amphiphilicity: one end is a hydrophilic group, and the other end is a hydrophobic group; the hydrophilic group is often a polar group, such as carboxylic acid, sulfonic acid, sulfuric acid, amino group or amino group and Its salt, hydroxyl group, amide group, ether bond, etc. can also be used as polar hydrophilic groups; while hydrophobic groups are often non-polar hydrocarbon chains, such as hydrocarbon chains with more than 8 carbon atoms. Surfactants are divided into ionic surfactants (including cationic surfactants an...

Claims

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Application Information

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IPC IPC(8): B01F17/54B01F17/00C09K23/54C09K23/00
CPCC09K23/018
Inventor 杨立新
Owner 安徽艾蒂贝生物股份有限公司
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