CN102167997A - Preservative-free natural disinfecting detergent composition - Google Patents
Preservative-free natural disinfecting detergent composition Download PDFInfo
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- CN102167997A CN102167997A CN2011100661960A CN201110066196A CN102167997A CN 102167997 A CN102167997 A CN 102167997A CN 2011100661960 A CN2011100661960 A CN 2011100661960A CN 201110066196 A CN201110066196 A CN 201110066196A CN 102167997 A CN102167997 A CN 102167997A
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- composition
- oxygenant
- chlorine
- apg
- electrolytic
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Abstract
The invention relates to a preservative-free natural disinfecting detergent composition. The composition has the functions of disinfecting and cleansing. The composition contains an electrolytic chlorine oxidant and alkyl polyglycoside (APG) and is used for removing the peculiar smell of dishware, kitchen utensil, vegetables, melons and fruits, fabrics, sweaty feet and sweaty socks.
Description
Technical field
The application relates to a kind of natural disinfectant cleaning composition that does not need sanitas, said composition has sterilization and washing function simultaneously, the application's composition contains electrolytic chlorine oxygenant, APG, is used for the peculiar smell of wash dining set, cooker, vegetables, melon and fruit, fabric or sweaty feet, sweat socks.
Background technology
Articles for washing in the market all more or less contain materials such as phosphorus, nitrogen, boron, aluminium, these materials not only work the mischief to human body behind life-time service, also pollute the environment, some " natural phant washing composition " raw materials of claiming are natural phant, but still contain artificial essence and Chemical Preservative.
Recently, alkyl glycoside (APG) has caused the interest of chemical field, and alkyl glycoside is the reaction product of saccharide compound and Fatty Alcohol(C12-C14 and C12-C18), and general formula of molecular structure is RO (G) n, and R represents alkyl, is generally C
8-C
18Straight chain saturated alkyl, G represents glucose unit, and industrial APG is the mixture of single glycosides sugar and many glycosides sugar, and glycosides sugar mean polymerisation degree n is generally 1.4-1.8.As a kind of novel green nonionogenic tenside, surfactivity height, the wetting ability that it has conventional surfactant is strong, soil removability is strong, foam enriches performances such as fine and smooth and stable, gentle non-stimulated, nontoxic substantially and biological degradability is good, and have certain anti-microbial property.
In detergent formulation; APG has good synergistic function with negatively charged ion, the nonionogenic tenside used always; under the situation that keeps decontamination index; can reduce the consumption that contains the gross activity thing; lower the pungency of other anion surfactants; protect skin, can also improve cold washing performance, dissolution in low temperature performance and the storage stability of product.Make an addition in the fabric detergent, APG can produce abundant fine and smooth foam, has reduced the friction of soft clothing in washing machine, helps protecting fabric.As the dish washing detergent component, in compound system, add the ability of cleaning greasy dirt that a small amount of APG can improve product, improve foaming properties, product is reduced the hard water susceptibility, and make grade of pungency decline of prescription, nontoxic, biological degradability is good.APG also can be used in the prescription of communal facility clean-out system, metal surface cleaning agent etc.
But, when APG is used for detergent formulation, also exists some to make us undesirable phenomenon and exist, as at present both at home and abroad synthetic alkyl glycoside product still have problems such as shade deviation or color and luster instability, be added into cleaning product after, cause the product color muddiness; Secondly, during compatibilities such as other raw materials during APG fills a prescription with washing such as ionogen, the surface-active change of the APG aqueous solution can occur, influence its performance as tensio-active agent.Once more, APG is the extraordinary a kind of tensio-active agent of biological degradation, can only the short period of time bacteria growing inhibiting during lower concentration, can become the nutriment of bacterial growth again when the polysaccharide material of APG degraded back generation, thereby the promotion bacterial growth, this just makes the quality guaranteed period of washing composition shorten.
The present invention is directed to above problem,, found additional mutually, interactional relation between APG and the electrolytic chlorine oxygenant unexpectedly, finished the present invention then through further investigation in a few years.
Summary of the invention
An object of the present invention is to overcome the defective of prior art, a kind of sterilization, cleaning combination are provided, said composition contains a kind of electrolytic chlorine oxygenant and APG.Such composition not only has the effect of cleaning, decontamination, and is the antiseptic-germicide of wide spectrum safely and effectively.
The electrolytic chlorine oxygenant that the present invention relates to is the dilute solution of electrolytic sodium chloride in undivided cell, the alkali that chlorine that anode is separated out and negative electrode produce does not make both to meet because electrolyzer has the barrier film obstruction in solution, near anode, generate free hypochlorous acid, further with OH
-Generate clorox in ionization electrode reaction at a distance, reaction equation is:
Cl
2+OH
-→HClO+Cl
-
HClO+OH
-→ClO
-+H
2O
The total reaction equation of electrolytic process is:
NaCl+H
2O→NaClO+H
2
Promptly in electrolyzer, there are HClO, ClO
-, OH
-, Cl
-And Na+.
Clorox is a kind of efficient, quick, broad-spectrum disinfectant, can effectively kill various microorganisms, and its sterilization speed is than fast ten times to hundreds of times of chloramines.Its sterilizing mechanisms mainly is that the clorox hydrolysis generates hypochlorous acid, and hypochlorous acid is neutral molecule, and molecular weight is little, easily is diffused into charged thalline surface, and is penetrated into thalline inside by cell walls, makes bacterium protein oxidized, causes bacterium death.The newborn oxygen activity that decompose to produce of chlorine and hypochlorous acid is very high in addition also can the oxidation bacterium protein, and chlorine can also change the permeability of cytolemma, makes the outside seepage of entocyte, causes bacterium death.
But clorox also is a kind of strong oxidizer, even at normal temperatures, and does not have also can emit active oxygen atom under the situation of externalities, and natural decomposition takes place.Illumination, high temperature, ultraviolet ray all can be quickened this process.
To contain an amount of HClO, ClO
-, OH
-, Cl
-Contain in the washings of APG, with the fresh electrolyte adding of Na+ at o
-With ClO
-Effect under, can play bleaching action to the color and luster of APG, the transparency of cleaning product increases.
In cleaning product, increase along with APG concentration, the surface tension of solution sharply descends, reach after the micelle-forming concentration of this solution, continuing increases surfactant concentrations, and surface tension does not have too big variation, the capillary variation of alkyl glycoside mainly is subjected to the influence of hydrophobic chain length in the surfactant molecule structure, along with the increase of hydrophobic part C atom number, surface tension reduces very fast, and CMC obviously reduces.When in solution, having NaCl and NaOH, mainly exert an influence by " saltouing " effect to the alkyl chain hydrophobic group, this is because the hydration of salt reduces the dissociating water molecule in the solution, has increased the effective concentration of tensio-active agent relatively, thereby CMC is lowered to some extent.
The active chlorine content of electrolytic chlorine oxygenant when peak concentration is about 10000ppm, generates the hypochlorous acid (HOCl) of about 30-40ppm, also is referred to as available free chlorine residue.During producing the electrolytic chlorine oxygenant, pH reduces with the hypochlorous acid that generates simultaneously, and hypochlorous acid is active nearly 100 times of hypochlorite ion in the market bleach liquid.
Sodium-chlor is preferred ionogen in the present invention, and other are understood as electrolytical compound, comprising an alkali metal salt and alkaline earth salt, and for example potassium, magnesium and calcium salt.In the disinfecting cleaning composition that contains electrolytic chlorine oxygenant and APG, the amount of electrolytic chlorine oxygenant is to count 0.001-10% with composition weight.
According to one embodiment of the invention, in disinfecting cleaning composition of the present invention, the active chlorine content of electrolytic chlorine oxygenant is 10-10000ppm, and active chlorine content means the amount in free chlorion in the ppm solution.
In another embodiment, in disinfecting cleaning composition of the present invention, the active chlorine content of electrolytic chlorine oxygenant is 100-1000ppm.
In a preferred embodiment, in disinfecting cleaning composition of the present invention, obtaining free chlorine content by the dense electrolytic chlorine oxidizing agent solution dilution of 10000ppm is 500-1000ppm, and such concentration is effective to various bacteriums, fungi and virus.
The method of diluting full concentration electrolytic chlorine oxygenant is the ordinary method known to those skilled in the art, mixes the sanitizing composition that obtains containing the 220ppm reactive chlorine as 98 parts of deionized waters with 2 parts of electrolytic chlorine oxygenants; 95 parts of deionized waters mix the sanitizing composition that obtains containing the 550ppm reactive chlorine with 5 parts of electrolytic chlorine oxygenants; 90 parts of deionized waters mix the sanitizing composition that obtains containing the 1100ppm reactive chlorine with 10 parts of electrolytic chlorine oxygenants.
Cleaning composition of the present invention comprises by the about 5%-60% of the weight of described composition, or 5% to 40% surfactant system.
In one embodiment of the invention, described disinfecting cleaning composition also can be selected other tensio-active agents outside the APG, as anionic type, nonionic type, zwitter-ion type, amphoteric type or cation type, or can comprise the compatible blend of these types.Can be used for the United States Patent (USP) 3 that detergent surfactant of the present invention is described in the Norris that announced on May 23rd, 1972,664,961, the people's such as Laughlin that announced on December 30th, 1975 United States Patent (USP) 3,919,678, the United States Patent (USP) 4 of the Murphy of the United States Patent (USP) announcement on December 16th, 4,222,905 and 1980 of the Cockrell that announced on September 16th, 1980, in 239,659.Negatively charged ion and nonionogenic tenside are preferred.
Disinfecting cleaning composition of the present invention also can add spices and other required auxiliary agents as required.
A preferred embodiment of the present invention is to be concentrate composition or powder composition with washing composition class feedstock production, when needs use and the electrolytic chlorine oxygenant formulated in combination of freshly prepared dilution, obtains desired product.The product of this preparation does not need to add sanitas fully.
Following non-limiting example describes the present invention.Except as otherwise noted, all per-cents all by weight.
Embodiment 1: Liquid soap
Embodiment 2: liquid detergent
(AES: being polyoxyethylenated alcohol sodium sulfate, also is anion surfactant CAB: AMONYL 380LC suds-stabilizing agent 6501: the cocoyl diglycollic amide.)
Embodiment 3: washing liquid
The comparative example 1: Liquid soap
The comparative example 2: liquid detergent
The comparative example 3: washing liquid
Embodiment 4
The inventor has prepared cleaning composition according to above each synthesis example, uses the mixing shown in the following table 1 to form, and carries out stating table 1 in the lump as follows as the evaluation result of washing composition.Theing contents are as follows of various evaluations.
" evaluation (1): washability "
Cleaning has used the artificial sebum dirt of wool serge (wool serge) to dye cloth, and utilizes numerical expression shown below to obtain the washing rate.
Washing rate (%)=[(Rs)-(Rd)/(Rs)-(Rc)] * 100
Wherein, in the following formula, (Rc) reflectivity (contrast) of rubber before the expression coating dirt; (Rs) reflectivity of (before the washing operation) rubber behind the expression coating dirt; (Rd) reflectivity of rubber behind the expression washing operation.
The metewand of " washability " is as follows:
Zero ... detergency good (the washing rate is more than 70%)
△ ... detergency general (the washing rate is more than 50%, less than 70%)
★ ... detergency bad (washing rate less than 50%)
" estimate 2: the moist feeling after the cleaning "
Implement actual service test by 10 specialized review persons, whether evaluation has moist feeling after cleaning.Metewand is as follows:
◎ ... the specialized review person more than 8 thinks has moist feeling after the cleaning.
Zero ... more than 6, the specialized review person of 8 of less thaies thinks moist feeling after cleaning.
△ ... more than 3, the specialized review person of 6 of less thaies thinks moist feeling after cleaning.
★ ... the specialized review person that less than is 3 thinks has moist feeling after the cleaning.
" estimate 3: the skin irritation test "
24 hours sealing patch are carried out in the wrist inside portion on 10 syndics, calculate mean value by following benchmark afterwards.
0... do not confirm unusual fully
1... confirm slightly rubescent
2... confirm rubescent
3... confirm rubescent and papule.
The metewand of " skin irritation test " is as follows.
Zero ... 10 syndics' mean value: less than 0.2.
△ ... 10 syndics' mean value: more than 0.2, less than 0.3.
★ ... 10 syndics' mean value: more than 0.3.
Table 1
By the result of table 1 as seen, add the electrolytic chlorine oxygenant in containing the cleaning composition of APG, the washability of composition is significantly improved.
Embodiment 5: present composition stoste is to the determination test of microorganism
Table 2:
By the result of table 2 as seen, the electrolytic chlorine oxygenant is all very remarkable to the sterilizing rate of various bacteria, fungi.
Claims (10)
1. a disinfecting cleaning composition contains electrolytic chlorine oxygenant and APG. in the said composition
2. composition as claimed in claim 1, wherein the electrolytic chlorine oxygenant is meant the dilute solution of electrolytic sodium chloride in undivided cell.
3. composition as claimed in claim 2, wherein the electrolytic chlorine oxygenant contains hypochlorite ion and hypochlorous acid.
4. composition as claimed in claim 3, wherein said ionogen is a sodium-chlor.
5. composition as claimed in claim 1, the active chlorine content of wherein said electrolytic chlorine oxygenant are about 100-1000ppm.
6. as the described composition of claim 1-6, said composition also comprises the tensio-active agent except that APG.
7. as the described composition of claim 1-6, said composition does not comprise any sanitas.
8. as the described composition of claim 1-6, its cleaning ingredients and freshly prepared electrolytic chlorine oxygenant by independent packaging is formed, and in use, two kinds of components is mixed.
9. as the described composition of claim 1-6, it is used for immersion, the washing of vegetables, fruit.
10. as the described composition of claim 1-6, it is used for immersion, the washing of fabrics such as sweaty feet, sweat socks.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110066196 CN102167997B (en) | 2011-03-11 | 2011-03-11 | Preservative-free natural disinfecting detergent composition |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110066196 CN102167997B (en) | 2011-03-11 | 2011-03-11 | Preservative-free natural disinfecting detergent composition |
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|---|---|
| CN102167997A true CN102167997A (en) | 2011-08-31 |
| CN102167997B CN102167997B (en) | 2013-06-12 |
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|---|---|---|---|
| CN 201110066196 Expired - Fee Related CN102167997B (en) | 2011-03-11 | 2011-03-11 | Preservative-free natural disinfecting detergent composition |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105255601A (en) * | 2015-10-09 | 2016-01-20 | 湖北穆兰同大科技有限公司 | Coconut oil fruit and vegetable cleaning agent |
| CN107637607A (en) * | 2016-07-22 | 2018-01-30 | 上海爱露尔生物科技有限公司 | A kind of anolyte and purposes |
| US10471003B2 (en) | 2016-05-18 | 2019-11-12 | Reoxcyn, Llc | Lubricant formulations |
| US10485827B2 (en) | 2016-01-19 | 2019-11-26 | Rdg Holdings, Inc. | Topical eye serum compositions, methods or preparing, and methods of use |
| US10543230B2 (en) | 2013-10-07 | 2020-01-28 | Rdg Holding, Inc. | Redox signaling gel formulation |
| US11583481B2 (en) | 2017-01-16 | 2023-02-21 | Reoxcyn, Llc | Dentifrice formulations and methods of oral care |
| US11857674B2 (en) | 2016-05-18 | 2024-01-02 | Reoxcyn, Llc | Lubricant formulations |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9833471B1 (en) | 2016-09-15 | 2017-12-05 | Reoxcyn Discoveries Group, Inc. | Hypochlorous acid-based hand sanitizer |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002161011A (en) * | 2000-09-14 | 2002-06-04 | Kao Corp | Germicide composition |
-
2011
- 2011-03-11 CN CN 201110066196 patent/CN102167997B/en not_active Expired - Fee Related
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002161011A (en) * | 2000-09-14 | 2002-06-04 | Kao Corp | Germicide composition |
Non-Patent Citations (1)
| Title |
|---|
| 朱正林: "假牙清洗剂", 《中外技术情报》 * |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10543230B2 (en) | 2013-10-07 | 2020-01-28 | Rdg Holding, Inc. | Redox signaling gel formulation |
| CN105255601A (en) * | 2015-10-09 | 2016-01-20 | 湖北穆兰同大科技有限公司 | Coconut oil fruit and vegetable cleaning agent |
| CN105255601B (en) * | 2015-10-09 | 2018-08-28 | 湖北穆兰同大科技有限公司 | Cocounut oil fruits and vegetables detergent |
| US10485827B2 (en) | 2016-01-19 | 2019-11-26 | Rdg Holdings, Inc. | Topical eye serum compositions, methods or preparing, and methods of use |
| US10471003B2 (en) | 2016-05-18 | 2019-11-12 | Reoxcyn, Llc | Lubricant formulations |
| US11083689B2 (en) | 2016-05-18 | 2021-08-10 | Reoxcyn, Llc | Lubricant formulations |
| US11857674B2 (en) | 2016-05-18 | 2024-01-02 | Reoxcyn, Llc | Lubricant formulations |
| CN107637607A (en) * | 2016-07-22 | 2018-01-30 | 上海爱露尔生物科技有限公司 | A kind of anolyte and purposes |
| US11583481B2 (en) | 2017-01-16 | 2023-02-21 | Reoxcyn, Llc | Dentifrice formulations and methods of oral care |
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| Publication number | Publication date |
|---|---|
| CN102167997B (en) | 2013-06-12 |
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Application publication date: 20110831 Assignee: SHENZHEN GREEN LEOPARD MEDICAL TECHNOLOGY CO., LTD. Assignor: Liu Xiaoqing Contract record no.: 2014440020184 Denomination of invention: Preservative-free natural disinfecting detergent composition Granted publication date: 20130612 License type: Exclusive License Record date: 20140528 |
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