CN103436377B - Surfactant for detergent - Google Patents
Surfactant for detergent Download PDFInfo
- Publication number
- CN103436377B CN103436377B CN201310370862.9A CN201310370862A CN103436377B CN 103436377 B CN103436377 B CN 103436377B CN 201310370862 A CN201310370862 A CN 201310370862A CN 103436377 B CN103436377 B CN 103436377B
- Authority
- CN
- China
- Prior art keywords
- surfactant
- active agent
- detergent
- clean
- out system
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 239000004094 surface-active agent Substances 0.000 title claims abstract description 20
- 239000003599 detergent Substances 0.000 title abstract 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 9
- 229920000570 polyether Polymers 0.000 claims abstract description 8
- 239000008367 deionised water Substances 0.000 claims abstract description 5
- 229910021641 deionized water Inorganic materials 0.000 claims abstract description 5
- POAOYUHQDCAZBD-UHFFFAOYSA-N 2-butoxyethanol Chemical compound CCCCOCCO POAOYUHQDCAZBD-UHFFFAOYSA-N 0.000 claims abstract description 4
- 239000013543 active substance Substances 0.000 claims description 18
- RNMDNPCBIKJCQP-UHFFFAOYSA-N 5-nonyl-7-oxabicyclo[4.1.0]hepta-1,3,5-trien-2-ol Chemical compound C(CCCCCCCC)C1=C2C(=C(C=C1)O)O2 RNMDNPCBIKJCQP-UHFFFAOYSA-N 0.000 claims description 8
- -1 polyoxyethylene nonylphenol Polymers 0.000 claims description 8
- 239000003002 pH adjusting agent Substances 0.000 claims description 6
- 238000004140 cleaning Methods 0.000 abstract description 18
- 230000000694 effects Effects 0.000 abstract description 5
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- IGFHQQFPSIBGKE-UHFFFAOYSA-N Nonylphenol Natural products CCCCCCCCCC1=CC=C(O)C=C1 IGFHQQFPSIBGKE-UHFFFAOYSA-N 0.000 abstract 1
- 239000004721 Polyphenylene oxide Substances 0.000 abstract 1
- SNQQPOLDUKLAAF-UHFFFAOYSA-N nonylphenol Chemical compound CCCCCCCCCC1=CC=CC=C1O SNQQPOLDUKLAAF-UHFFFAOYSA-N 0.000 abstract 1
- 229920000056 polyoxyethylene ether Polymers 0.000 abstract 1
- 229940051841 polyoxyethylene ether Drugs 0.000 abstract 1
- 239000000047 product Substances 0.000 description 18
- 239000003795 chemical substances by application Substances 0.000 description 5
- 150000001875 compounds Chemical class 0.000 description 4
- 239000006260 foam Substances 0.000 description 4
- 238000012360 testing method Methods 0.000 description 4
- 239000012459 cleaning agent Substances 0.000 description 3
- 150000003839 salts Chemical class 0.000 description 3
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 2
- 125000003368 amide group Chemical group 0.000 description 2
- 238000003556 assay Methods 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 125000001183 hydrocarbyl group Chemical group 0.000 description 2
- 125000001165 hydrophobic group Chemical group 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- LSNNMFCWUKXFEE-UHFFFAOYSA-M Bisulfite Chemical compound OS([O-])=O LSNNMFCWUKXFEE-UHFFFAOYSA-M 0.000 description 1
- IOVCWXUNBOPUCH-UHFFFAOYSA-M Nitrite anion Chemical compound [O-]N=O IOVCWXUNBOPUCH-UHFFFAOYSA-M 0.000 description 1
- 206010044565 Tremor Diseases 0.000 description 1
- 239000012298 atmosphere Substances 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 125000004432 carbon atom Chemical group C* 0.000 description 1
- 150000001732 carboxylic acid derivatives Chemical class 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 239000002173 cutting fluid Substances 0.000 description 1
- 230000032798 delamination Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 1
- 230000008595 infiltration Effects 0.000 description 1
- 238000001764 infiltration Methods 0.000 description 1
- 239000010687 lubricating oil Substances 0.000 description 1
- 239000010721 machine oil Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 150000003016 phosphoric acids Chemical class 0.000 description 1
- 231100000614 poison Toxicity 0.000 description 1
- 230000007096 poisonous effect Effects 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 239000003755 preservative agent Substances 0.000 description 1
- 230000002335 preservative effect Effects 0.000 description 1
- 125000002924 primary amino group Chemical group [H]N([H])* 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
- 238000009736 wetting Methods 0.000 description 1
Landscapes
- Detergent Compositions (AREA)
Abstract
The invention discloses a surfactant for a detergent. The surfactant is composed of the following components in percentage by mass: 49-59% of nonyl phenol polyoxyethylene ether, 3-9% of polyether, 1-8% of ethylene glycol butyl ether, an appropriate amount of a pH regulator, and the balance of deionized water. According to the surfactant, shortages occurring in the existing surfactant for the detergent in the market are overcome; the surfactant is a compound-type surfactant product, and is simple in production process, low in cost, non-corrosiveness and odour-free; the detergent after being added with the surfactant is good in cleaning effect, strong in detergency and foamless; the cleaned effluent is pollution-free to environment.
Description
technical field:
The present invention relates to a kind of tensio-active agent, particularly relate to a kind of clean-out system tensio-active agent.
background technology:
Tensio-active agent (surfactant), refers to have fixing hydrophilic and oleophilic group, aligns in the surface energy of solution, and can make the material that surface tension significantly declines.The molecular structure of tensio-active agent has amphipathic: one end is hydrophilic radical, and the other end is hydrophobic group; Hydrophilic radical is often the group of polarity, as carboxylic acid, sulfonic acid, sulfuric acid, amino or amido and salt thereof, may also be hydroxyl, amide group, ehter bond etc.; And hydrophobic group is often nonpolar hydrocarbon chain, as 8 above hydrocarbon chains of carbon atom.
Tensio-active agent is a kind of important source material in rinse product, current city field boundary adds the surfactant product of clean-out system, be all single compound infrastructure product, add the clean-out system of this kind of existing surfactant product, there is multiple deficiency, as a large amount of foam can be produced in cleaning process, particularly when using high pressure cleaning showers, if produce a large amount of foam, its cleaning performance can be affected, increase the consumption of rinse water during cleaning, waste water resource simultaneously; On the other hand, existing surface cleaning agent product, can cause damage to by the product cleaned during cleaning, as caused corrosion etc. to by cleaning products, cleaning performance is not good, and the single surfactant product of part its can produce poisonous and harmful smell, to user and environmental concerns.
summary of the invention:
Of the present invention a kind of clean-out system tensio-active agent is disclosed, overcome the deficiency of the above-mentioned appearance of tensio-active agent of clean-out system in the market, it is a kind of compound surfactant product, manufacture craft is simple, cost is low, non-corrosiveness, odorlessness, add its cleaning performance of the clean-out system after this tensio-active agent good, strong detergency; Non-foam produces, the ejecta environmentally safe after cleaning.
A kind of clean-out system tensio-active agent of the present invention, is made up of than component following masses:
Polyoxyethylene nonylphenol ether 49-59%
Polyethers 3-9%
Butyl glycol ether 1-8%
PH adjusting agent is appropriate
Deionized water is mended to 100%,
The average EO chain hop count controlling polyoxyethylene nonylphenol ether is 10-25, and the pH value of described surfactant product is 6-7.
Clean-out system tensio-active agent of the present invention, is preferably made up of the component of following masses ratio:
Average EO segment is the polyoxyethylene nonylphenol ether 16-19% of 18
Average EO segment is the polyoxyethylene nonylphenol ether 8-10% of 20
Average EO segment is the polyoxyethylene nonylphenol ether 25-30% of 15
Polyethers 4-7%
Butyl glycol ether 2-5%
PH adjusting agent is appropriate
Deionized water is mended to 100%,
The pH value controlling described surfactant product is 6-7.
The present invention uses the pH value of pH adjusting agent reconciliation statement surface-active agent.
Polyethers of the present invention is EO/PO multipolymer polyethers.
Production method of the present invention: be under 40-60 DEG C of temperature condition, is dissolved in deionized water by above-mentioned each component raw material successively, after above-mentioned each component raw material fully mixes, by pH adjusting agent, regulates product pH value of the present invention to 6-7, obtains this product.
PH value: adopt pH test paper or acid-base meter to measure invention composition.
Stability: composition prepared by the present invention is placed after 4-6 hour and observed solution delamination, and stabilize to not stratified, not muddy, shakiness is decided to be layering or muddiness.
Cleaning rate: cleaning rate=wash greasy dirt dirt weight/greasy dirt dirt original weight.
The tensio-active agent of product clean-out system of the present invention, detects all technical through Institute of Analysis of Jiangxi Province and all reaches requirement.
Test atmosphere condition: temperature: 20 DEG C, humidity: 55%,
Sample situation: sampling, liquid,
Test basis: GB, T44721984 etc.,
Testing instruments: automatical potentiometric titrimeter etc.
Assay is as follows:
Interventions Requested assay
Appearance colorless or light yellow transparent liquid
PH value 6.5
Proportion 1.01
Spumescence is still
HLB value 14
Cloud point (DEG C) 90
Actives (%) 99
Water-soluble (room temperature) is without precipitate.
The bulb-less surface activity agent product of clean-out system prepared by the present invention, it is a kind of compound surfactant, the bulb-less surface activity agent of high pressure cleaning showers agent can be widely used in, namely add the industrial cleaning agent after this tensio-active agent to use under higher spray pressure condition and all can not produce foam, facilitate the running of spray cleaning equipment, water saving again, better can meet every technical requirements of industrial cleaning agent bulb-less surface activity agent.Two is that tensio-active agent of the present invention is soluble in water, and the performances such as infiltration, wetting, washing are good, can not damage and corrode, to cutting fluid to metal, fiber etc., preservative solution, punching oil, lubricating oil, machine oil, the greasy dirts such as bloodstain have good cleaning performance, and cleaning rate reaches more than 99%.Three is tensio-active agents of the present invention is a kind of still compound surfactants, less compared with single type tensio-active agent consumption under equal cleaning performance condition, production and use cost are saved, and be solvent with water, odorlessness, does not burn, to personal fanout free region, environmentally safe, acid-and base-resisting, salt, can keep the stability of clean-out system preferably.Not containing chromic salt, nitrite, phosphoric acid salt, harmless, environmentally safe.Product is not stratified, good stability.
The technical indicator of the product that the present invention produces is as follows:
Table 1
Illustrate: product stability of the present invention is good, and the shelf time is long, and cleaning efficiency is up to more than 99%.
embodiment:below in conjunction with embodiment, the present invention is described in further detail.
embodimentas follows
Illustrate: each component of the present invention is all commercially available.The consumption that the bulb-less surface activity agent of clean-out system of the present invention joins in clean-out system adds by the consumption proportion in existing technology proportioning.
Claims (2)
1. a clean-out system tensio-active agent, is characterized in that being made up of than component following masses:
Average EO segment is the polyoxyethylene nonylphenol ether 16-19% of 18
Average EO segment is the polyoxyethylene nonylphenol ether 8-10% of 20
Average EO segment is the polyoxyethylene nonylphenol ether 25-30% of 15
Polyethers 4-7%
Butyl glycol ether 2-5%
PH adjusting agent is appropriate
Deionized water is mended to 100%,
The pH value controlling described surfactant product is 6-7; Described polyethers is EO/PO multipolymer polyethers.
2., according to clean-out system tensio-active agent according to claim 1, it is characterized in that the pH value with pH adjusting agent reconciliation statement surface-active agent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310370862.9A CN103436377B (en) | 2013-08-23 | 2013-08-23 | Surfactant for detergent |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310370862.9A CN103436377B (en) | 2013-08-23 | 2013-08-23 | Surfactant for detergent |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103436377A CN103436377A (en) | 2013-12-11 |
| CN103436377B true CN103436377B (en) | 2015-05-06 |
Family
ID=49690096
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310370862.9A Active CN103436377B (en) | 2013-08-23 | 2013-08-23 | Surfactant for detergent |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103436377B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112920911A (en) * | 2021-01-29 | 2021-06-08 | 广东丽臣奥威实业有限公司 | Method for producing surfactant composition containing nonylphenol polyoxyethylene ether |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1880423A (en) * | 2006-05-17 | 2006-12-20 | 山东新华医疗器械股份有限公司 | Low foaming surfactant for cleaning and method for preparing same |
| CN100460493C (en) * | 2006-06-16 | 2009-02-11 | 大连绿洲化工有限公司 | Environmental protection high concentration low foam rust proof metal cleaning agent and its technology |
| CN100535095C (en) * | 2007-04-23 | 2009-09-02 | 北京交通大学 | Summer using type automobile windscreen cleaning agent |
| CN101368141A (en) * | 2007-08-15 | 2009-02-18 | 江苏海迅实业集团股份有限公司 | Electronic instrument panel surface detergent |
| CN101186862A (en) * | 2007-11-12 | 2008-05-28 | 大连广汇科技有限公司 | Foamless cleaning agent and preparation method thereof |
-
2013
- 2013-08-23 CN CN201310370862.9A patent/CN103436377B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN103436377A (en) | 2013-12-11 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 336000 No. 39, Chunfeng Road, Yichun Economic and Technological Development Zone, Jiangxi Province Patentee after: Jiangxi Ruisibo New Material Co.,Ltd. Address before: No. 585, Huancheng South Road, Yuanzhou District, Yichun City, Jiangxi Province Patentee before: JIANGXI RUISIBO CHEMICAL ENGINEERING Co.,Ltd. |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Surfactant for cleaning agent Effective date of registration: 20230130 Granted publication date: 20150506 Pledgee: Yichun Branch of China Everbright Bank Co.,Ltd. Pledgor: Jiangxi Ruisibo New Material Co.,Ltd. Registration number: Y2023980031789 |
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| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Granted publication date: 20150506 Pledgee: Yichun Branch of China Everbright Bank Co.,Ltd. Pledgor: Jiangxi Ruisibo New Material Co.,Ltd. Registration number: Y2023980031789 |