CN102296313A - High efficiency lipase phosphorus-free degreaser and its preparation method - Google Patents
High efficiency lipase phosphorus-free degreaser and its preparation method Download PDFInfo
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- CN102296313A CN102296313A CN2011102558644A CN201110255864A CN102296313A CN 102296313 A CN102296313 A CN 102296313A CN 2011102558644 A CN2011102558644 A CN 2011102558644A CN 201110255864 A CN201110255864 A CN 201110255864A CN 102296313 A CN102296313 A CN 102296313A
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Abstract
The invention discloses a high efficiency lipase phosphorus-free degreaser and its preparation method, the phosphorus-free degreaser comprises the following components by weight amount in every liter of the mixed liquor: 4.0-6.0g of Polyoxyethylene nonyl phenyl ether, 4.0-5.0g of fatty alcohol polyoxyalkyl ether , 3.0-4.0g of fatty alcohol polyoxyethylene ether, 2.0-4.0g of laurinol sal glauberi, 0.1-0.12g of tetrasodium ethylenediamine tetraacetate, 1-2g of alkaline lipase and the balance of water. According to the invention, when the metal piece is degreased by the high efficiency lipase phosphorus-free degreaser, the adsorption of an activator and a metallic substrate can be reduced which is convenient for the subsequent processing of the metal, and the high efficiency lipase phosphorus-free degreaser has the advantages of shortening degreasing time and raising the work efficiency.
Description
Technical field
The present invention relates to field of fine chemical, be specifically related to a kind of high efficiency lipase agent of non-phosphate degreasing and preparation method thereof.
Background technology
Traditional grease-removing agent majority is the combination of high bubble class tensio-active agent.Though have degreasing effect preferably.But, subsequent handling there is bigger detrimentally affect owing to the be everlasting metal body surface absorption of the reason of promoting agent itself.This prescription adopts multiple actives composite.Reduce the absorption of promoting agent and metal body to greatest extent, reduced detrimentally affect subsequent handling.This prescription is introduced biological enzyme active substance simultaneously, reduces the absorption of promoting agent and metal body to greatest extent, has reduced the detrimentally affect to subsequent handling.This prescription is introduced biological enzyme active substance simultaneously, has reduced degreasing time to greatest extent.
Summary of the invention
In order to overcome the deficiencies in the prior art, the invention provides a kind of high efficiency lipase agent of non-phosphate degreasing and preparation method thereof.When high efficiency lipase agent of non-phosphate degreasing of the present invention carries out degreasing to metal, reduced the absorption of promoting agent and metal body, be convenient to the following process of metal, degreasing simultaneously is fast, has shortened degreasing time, has improved working efficiency.
The technical solution used in the present invention is as follows for achieving the above object:
A kind of high efficiency lipase agent of non-phosphate degreasing is characterized in that: by the formulated mixed solution of following component, the weight part of each component is in every liter of mixed solution:
Polyoxyethylene nonylphenol ether 4.0-6.0g
Poly alkyl alcohol oxyalkyl ether 4.0-5.0g
Fatty alcohol-polyoxyethylene ether 3.0-4.0g
Sodium laurylsulfate 2.0-4.0g
Tetrasodium ethylenediamine tetraacetate 0.1-0.12g
Alkaline lipase 1-2g
All the other compositions are water.
Described high efficiency lipase agent of non-phosphate degreasing is characterized in that: by the formulated mixed solution of following component, the weight part of each component is in every liter of mixed solution:
Polyoxyethylene nonylphenol ether 5.0g
Poly alkyl alcohol oxyalkyl ether 4.5g
Fatty alcohol-polyoxyethylene ether 3.5g
Sodium laurylsulfate 3.0g
Tetrasodium ethylenediamine tetraacetate 0.1g
Alkaline lipase 1.5g
All the other compositions are water.
The preparation method of described high efficiency lipase agent of non-phosphate degreasing is characterized in that: concrete operations are as follows:
(1) polyoxyethylene nonylphenol ether that will weigh up according to formula rate, poly alkyl alcohol oxyalkyl ether, fatty alcohol-polyoxyethylene ether, the agent of sodium laurylsulfate isoreactivity are added to the water successively, slowly stir;
(3) foam adds tetrasodium ethylenediamine tetraacetate after eliminating again by the time, stirs;
When (4) regulating the PH to 9-10 of mixed solution with the weakly alkaline damping fluid again, add alkaline lipase again;
(5) add water move to 1L at last, fully stirring gets final product.
Described weakly alkaline damping fluid is yellow soda ash and sodium bicarbonate buffer liquid.
Beneficial effect of the present invention:
In the high efficiency lipase agent of non-phosphate degreasing prescription of the present invention, adopt multiple actives composite, reduce the absorption of promoting agent and metal body to greatest extent, reduced detrimentally affect subsequent handling.This prescription is introduced biological enzyme active substance simultaneously, reduces the absorption of promoting agent and metal body to greatest extent, has reduced the detrimentally affect to subsequent handling.This prescription is introduced biological enzyme active substance simultaneously, has reduced degreasing time to greatest extent, has improved working efficiency.
Embodiment
Embodiment 1:
A kind of high efficiency lipase agent of non-phosphate degreasing, by the formulated mixed solution of following component, the weight part of each component is in every liter of mixed solution:
Polyoxyethylene nonylphenol ether 5.0g
Poly alkyl alcohol oxyalkyl ether 4.5g
Fatty alcohol-polyoxyethylene ether 3.5g
Sodium laurylsulfate 3.0g
Tetrasodium ethylenediamine tetraacetate 0.1g
Alkaline lipase 1.5g
All the other compositions are water.
Concrete operations are as follows during preparation:
(1) according to formula rate polyoxyethylene nonylphenol ether, poly alkyl alcohol oxyalkyl ether, fatty alcohol-polyoxyethylene ether, the agent of sodium laurylsulfate isoreactivity are added to the water successively, slowly stir;
(2) foam adds tetrasodium ethylenediamine tetraacetate after eliminating again by the time, stirs;
When (3) regulating the PH to 9-10 of mixed solution with the weakly alkaline damping fluid again, add alkaline lipase again;
(4) add water move to 1L at last, fully stirring gets final product.
Embodiment 2
A kind of high efficiency lipase agent of non-phosphate degreasing: by the formulated mixed solution of following component, the weight part of each component is in every liter of mixed solution:
Polyoxyethylene nonylphenol ether 4.0g
Poly alkyl alcohol oxyalkyl ether 4.0g
Fatty alcohol-polyoxyethylene ether 3.0g
Sodium laurylsulfate 2.0g
Tetrasodium ethylenediamine tetraacetate 0.1g
Alkaline lipase 1g
All the other compositions are water.
The preparation method is with embodiment 1.
Embodiment 3
A kind of high efficiency lipase agent of non-phosphate degreasing: by the formulated mixed solution of following component, the weight part of each component is in every liter of mixed solution:
Polyoxyethylene nonylphenol ether 6.0g
Poly alkyl alcohol oxyalkyl ether 5.0g
Fatty alcohol-polyoxyethylene ether 4.0g
Sodium laurylsulfate 4.0g
Tetrasodium ethylenediamine tetraacetate 0.12g
Alkaline lipase 2g
All the other compositions are water.
The preparation method is with embodiment 1.
Experimental data
Compared with prior art has the listed technique effect of following table by the resultant high-efficiency non-phosphate grease-removing agent of the foregoing description.
High-efficiency non-phosphate grease-removing agent degreasing time of the present invention as can be seen from the above table is short, and waste water can directly discharge, and is free from environmental pollution.
Claims (4)
1. high efficiency lipase agent of non-phosphate degreasing is characterized in that: by the formulated mixed solution of following component, the weight part of each component is in every liter of mixed solution:
Polyoxyethylene nonylphenol ether 4.0-6.0g
Poly alkyl alcohol oxyalkyl ether 4.0-5.0g
Fatty alcohol-polyoxyethylene ether 3.0-4.0g
Sodium laurylsulfate 2.0-4.0g
Tetrasodium ethylenediamine tetraacetate 0.1-0.12g
Alkaline lipase 1-2g
All the other compositions are water.
2. high efficiency lipase agent of non-phosphate degreasing according to claim 1 is characterized in that: by the formulated mixed solution of following component, the weight part of each component is in every liter of mixed solution:
Polyoxyethylene nonylphenol ether 5.0g
Poly alkyl alcohol oxyalkyl ether 4.5g
Aliphatic alcohol polyethenoxy 3.5g
Sodium laurylsulfate 3.0g
Tetrasodium ethylenediamine tetraacetate 0.1g
Alkaline lipase 1.5g
All the other compositions are water.
3. the preparation method of high efficiency lipase agent of non-phosphate degreasing according to claim 1, it is characterized in that: concrete operations are as follows:
(1) according to formula rate polyoxyethylene nonylphenol ether, poly alkyl alcohol oxyalkyl ether, fatty alcohol-polyoxyethylene ether, the agent of sodium laurylsulfate isoreactivity are added in the entry successively, slowly stir;
(2) foam adds tetrasodium ethylenediamine tetraacetate after eliminating again by the time, stirs;
When (3) regulating the PH to 9-10 of mixed solution with the weakly alkaline damping fluid again, add alkaline lipase again;
(5) add water move to 1L at last, fully stirring gets final product.
4. the preparation method of high efficiency lipase agent of non-phosphate degreasing according to claim 2 is characterized in that: described weakly alkaline damping fluid is yellow soda ash and sodium bicarbonate buffer liquid.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011102558644A CN102296313A (en) | 2011-08-31 | 2011-08-31 | High efficiency lipase phosphorus-free degreaser and its preparation method |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011102558644A CN102296313A (en) | 2011-08-31 | 2011-08-31 | High efficiency lipase phosphorus-free degreaser and its preparation method |
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| CN102296313A true CN102296313A (en) | 2011-12-28 |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106757091A (en) * | 2016-11-30 | 2017-05-31 | 淄博传能新材料科技有限公司 | A kind of galvanizing biological degreasing agent |
| CN110396696A (en) * | 2019-07-17 | 2019-11-01 | 佛山市舒洁环保科技有限公司 | A kind of Environment-Protect Metal Cleaning Agents |
| CN111647468A (en) * | 2020-05-28 | 2020-09-11 | 广州市爱家有方日用品有限公司 | Mild non-irritant degreasing solid preparation, preparation method and degreasing method |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1664089A (en) * | 2005-03-03 | 2005-09-07 | 陈志中 | Gramineae plant detergent and its preparing process |
| CN1706924A (en) * | 2004-06-09 | 2005-12-14 | 唐伯飞 | Detergent composition |
| CN101476131A (en) * | 2009-01-21 | 2009-07-08 | 东北大学 | Foamless low temperature degreasing agent |
-
2011
- 2011-08-31 CN CN2011102558644A patent/CN102296313A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1706924A (en) * | 2004-06-09 | 2005-12-14 | 唐伯飞 | Detergent composition |
| CN1664089A (en) * | 2005-03-03 | 2005-09-07 | 陈志中 | Gramineae plant detergent and its preparing process |
| CN101476131A (en) * | 2009-01-21 | 2009-07-08 | 东北大学 | Foamless low temperature degreasing agent |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106757091A (en) * | 2016-11-30 | 2017-05-31 | 淄博传能新材料科技有限公司 | A kind of galvanizing biological degreasing agent |
| CN110396696A (en) * | 2019-07-17 | 2019-11-01 | 佛山市舒洁环保科技有限公司 | A kind of Environment-Protect Metal Cleaning Agents |
| CN111647468A (en) * | 2020-05-28 | 2020-09-11 | 广州市爱家有方日用品有限公司 | Mild non-irritant degreasing solid preparation, preparation method and degreasing method |
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Application publication date: 20111228 |