CN103820233A - Fluoride-free water-based cleaning agent - Google Patents
Fluoride-free water-based cleaning agent Download PDFInfo
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- CN103820233A CN103820233A CN201410096769.8A CN201410096769A CN103820233A CN 103820233 A CN103820233 A CN 103820233A CN 201410096769 A CN201410096769 A CN 201410096769A CN 103820233 A CN103820233 A CN 103820233A
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- cleaning agent
- floride
- fluoride
- aqueous cleaning
- free water
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Abstract
The invention discloses a fluoride-free water-based cleaning agent. The formula of the fluoride-free water-based cleaning agent comprises 30-80g/L sodium metasilicate, 10-30g/L sodium hydroxide, 20-50g/L sodium carbonate, 30-80g/L ethylene oxide-epoxypropane copolymer, 3-10g/L hydroxymethyl cellulose and 0-2g/L biosurfactant. Through the above manner, the fluoride-free water-based cleaning agent disclosed by the invention has the advantages of strong decontaminating and cleaning power, no toxicity and corrosion, no combustion and no explosion, safety and environment friendliness, safety in use and the like, and has a wide market prospect in popularization.
Description
Technical field
The present invention relates to chemical field, particularly relate to a kind of floride-free aqueous cleaning agent.
Background technology
Chemical industry, full name chemical industry, very close with the mankind's productive life relation, in the modern life, almost all be unable to do without Chemicals whenever and wherever possible, Chemicals are permeated in household, agricultural, the industry-by-industries such as industry and field, wherein clean-out system is widely used, the clean-out system of family expenses comprises liquid detergent, the products such as fumes from cleaning agent, industrial clean-out system is mainly aqueous cleaning agent, it is mainly used in mechanical stirring and cleans, soaking and washing, spray cleans, in the method such as ultrasonic cleaning and electrolytic cleaning, and existing aqueous cleaning agent adopts fluorochemical surfactant conventionally, it is because its thermostability, chemical stability and consistency are good and be widely adopted, but fluorochemical surfactant has toxicity, and atmospheric layer is caused to serious harm, be unfavorable for scale operation and use.
Summary of the invention
The technical problem that the present invention mainly solves is to provide a kind of floride-free aqueous cleaning agent, by adopting bio-surfactant to replace fluorochemical surfactant, make that clean-out system is not halogen-containing, safety non-toxic, environment friendly and pollution-free, readily biodegradable, on floride-free aqueous cleaning agent universal, have market outlook widely.
For solving the problems of the technologies described above, the invention provides a kind of floride-free aqueous cleaning agent, formula comprises:
Starso 30 ~ 80g/L,
Sodium hydroxide 10 ~ 30 g/L,
Sodium carbonate 20 ~ 50 g/L,
SYNPERONIC PE/F68 30 ~ 80 g/L,
Walocel MT 20.000PV 3 ~ 10g/L,
Bio-surfactant 0 ~ 2 g/L.
In a preferred embodiment of the present invention, described floride-free aqueous cleaning agent comprises complexing agent, silicone based defoamer and deionized water.
In a preferred embodiment of the present invention, described complexing agent is organophosphate.
In a preferred embodiment of the present invention, described bio-surfactant is saponin.
The invention has the beneficial effects as follows: the floride-free aqueous cleaning agent of the present invention have decontamination cleansing power strong, nontoxic corrosion-free, do not fire the advantages such as not quick-fried, safety and environmental protection, use safety, on floride-free aqueous cleaning agent universal, have market outlook widely.
Embodiment
To the technical scheme in the embodiment of the present invention be clearly and completely described below, obviously, described embodiment is only a part of embodiment of the present invention, rather than whole embodiment.Based on the embodiment in the present invention, those of ordinary skills, not making all other embodiment that obtain under creative work prerequisite, belong to the scope of protection of the invention.
The embodiment of the present invention comprises:
A kind of floride-free aqueous cleaning agent, formula comprises:.
Starso 30 ~ 80g/L,
Sodium hydroxide 10 ~ 30 g/L,
Sodium carbonate 20 ~ 50 g/L,
SYNPERONIC PE/F68 30 ~ 80 g/L,
Walocel MT 20.000PV 3 ~ 10g/L,
Bio-surfactant 0 ~ 2 g/L.
Preferably, described floride-free aqueous cleaning agent comprises complexing agent, silicone based defoamer and deionized water, wherein silicone based defoamer have antifoaming speed fast, press down long, the advantage such as dispersion effect good, physicochemical property are stable of bubble time, deionized water has referred to away the pure water that presents ionic condition, has increased cleaning performance and the speed of clean-out system, the storage time that has increased clean-out system and work-ing life.
Preferably, described complexing agent is organophosphate, organophosphate can be ethylenediamine tetraacetic methene sodium phosphate, diethylenetriamine five methene phosphoric acid salt, amine three methene phosphonates etc., has that complexing capacity is high, complexing stability constant is large, chemical stability good, a readily biodegradable, the active advantage such as strong, nontoxic, environment friendly and pollution-free.
Preferably, described bio-surfactant is saponin, and saponin is the one of glycoside, is often present in foxglove, Chinese squill and some leguminous plantss, stable chemical nature, active strong, wide material sources, nontoxic, safety and environmental protection are the good subs of fluorochemical surfactant.
The beneficial effect of the floride-free aqueous cleaning agent of the present invention is:
One,, by adopting bio-surfactant to replace fluorochemical surfactant, make that clean-out system is not halogen-containing, safety non-toxic, environment friendly and pollution-free, readily biodegradable;
Two,, by adopting organophosphate as complexing agent, have that complexing capacity is high, complexing stability constant is large, chemical stability good, a readily biodegradable, the active advantage such as strong, nontoxic, environment friendly and pollution-free;
Three, with respect to general floride-free aqueous cleaning agent, the bio-surfactant of the floride-free aqueous cleaning agent here adopts saponin, and stable chemical nature, active strong, wide material sources, nontoxic, safety and environmental protection, be the good sub of fluorochemical surfactant.
The foregoing is only embodiments of the invention; not thereby limit the scope of the claims of the present invention; every equivalent structure or conversion of equivalent flow process that utilizes description of the present invention to do; or be directly or indirectly used in other relevant technical field, be all in like manner included in scope of patent protection of the present invention.
Claims (4)
1. a floride-free aqueous cleaning agent, is characterized in that, formula comprises:
Starso 30 ~ 80g/L,
Sodium hydroxide 10 ~ 30 g/L,
Sodium carbonate 20 ~ 50 g/L,
SYNPERONIC PE/F68 30 ~ 80 g/L,
Walocel MT 20.000PV 3 ~ 10g/L,
Bio-surfactant 0 ~ 2 g/L.
2. floride-free aqueous cleaning agent according to claim 1, is characterized in that, described floride-free aqueous cleaning agent comprises complexing agent, silicone based defoamer and deionized water.
3. floride-free aqueous cleaning agent according to claim 2, is characterized in that, described complexing agent is organophosphate.
4. floride-free aqueous cleaning agent according to claim 1, is characterized in that, described bio-surfactant is saponin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410096769.8A CN103820233A (en) | 2014-03-17 | 2014-03-17 | Fluoride-free water-based cleaning agent |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410096769.8A CN103820233A (en) | 2014-03-17 | 2014-03-17 | Fluoride-free water-based cleaning agent |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103820233A true CN103820233A (en) | 2014-05-28 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410096769.8A Pending CN103820233A (en) | 2014-03-17 | 2014-03-17 | Fluoride-free water-based cleaning agent |
Country Status (1)
| Country | Link |
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| CN (1) | CN103820233A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106912992A (en) * | 2017-02-23 | 2017-07-04 | 宏杰内衣股份有限公司 | A kind of radium-shine printing technology of brassiere surface three-dimensional and its obtained one-piece brassiere |
| CN107129877A (en) * | 2017-05-23 | 2017-09-05 | 句容耀皮节能玻璃科技发展有限公司 | A kind of glass decontaminating composition |
| CN111748414A (en) * | 2020-06-24 | 2020-10-09 | 中国科学院苏州纳米技术与纳米仿生研究所广东(佛山)研究院 | Cleaning method for semiconductor device after gold-tin soldering |
| CN113186039A (en) * | 2021-04-15 | 2021-07-30 | 企朔（上海）新材料科技有限公司 | High-performance environment-friendly water-based cleaning agent and preparation method thereof |
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| CN1065880A (en) * | 1992-05-05 | 1992-11-04 | 库爱莲 | Safety non-toxic washing powder |
| CN1482223A (en) * | 2003-07-24 | 2004-03-17 | 山东大学 | Glass cleaning agent composite for electronic industry |
| 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 |
| CN103333748A (en) * | 2013-07-17 | 2013-10-02 | 常熟奥首光电材料有限公司 | Silicon wafer cleaning fluid, preparation method and use thereof and silicon wafer cleaning method |
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2014
- 2014-03-17 CN CN201410096769.8A patent/CN103820233A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1065880A (en) * | 1992-05-05 | 1992-11-04 | 库爱莲 | Safety non-toxic washing powder |
| CN1482223A (en) * | 2003-07-24 | 2004-03-17 | 山东大学 | Glass cleaning agent composite for electronic industry |
| 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 |
| CN103333748A (en) * | 2013-07-17 | 2013-10-02 | 常熟奥首光电材料有限公司 | Silicon wafer cleaning fluid, preparation method and use thereof and silicon wafer cleaning method |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106912992A (en) * | 2017-02-23 | 2017-07-04 | 宏杰内衣股份有限公司 | A kind of radium-shine printing technology of brassiere surface three-dimensional and its obtained one-piece brassiere |
| CN106912992B (en) * | 2017-02-23 | 2018-11-06 | 宏杰内衣股份有限公司 | A kind of radium-shine printing technology of brassiere surface three-dimensional and its one-piece brassiere obtained |
| CN107129877A (en) * | 2017-05-23 | 2017-09-05 | 句容耀皮节能玻璃科技发展有限公司 | A kind of glass decontaminating composition |
| CN111748414A (en) * | 2020-06-24 | 2020-10-09 | 中国科学院苏州纳米技术与纳米仿生研究所广东(佛山)研究院 | Cleaning method for semiconductor device after gold-tin soldering |
| CN113186039A (en) * | 2021-04-15 | 2021-07-30 | 企朔（上海）新材料科技有限公司 | High-performance environment-friendly water-based cleaning agent and preparation method thereof |
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Application publication date: 20140528 |