CN104560442A - Bentonite washing paste and preparation method thereof - Google Patents
Bentonite washing paste and preparation method thereof Download PDFInfo
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- CN104560442A CN104560442A CN201410850964.5A CN201410850964A CN104560442A CN 104560442 A CN104560442 A CN 104560442A CN 201410850964 A CN201410850964 A CN 201410850964A CN 104560442 A CN104560442 A CN 104560442A
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Abstract
The invention discloses bentonite washing paste and a preparation method thereof. The preparation method comprises the following steps: a, mixing bentonite with a calcium carbonate solution to prepare mixed liquor M; b, mixing the mixed liquor M, sodium alkyl benzene sulfonate, carboxymethyl chitosan, fatty alcohol-polyoxyethylene ether and sodium tripolyphosphate to prepare the bentonite washing paste. The bentonite washing paste prepared with the method has an excellent washing effect on heavy oil pollutants.
Description
Technical field
The present invention relates to washing composition, particularly, relate to a kind of wilkinite dirt-cleaning paste and preparation method thereof.
Background technology
Washing composition has become one of requisite life product in daily life, may be used for the hand etc. of wash dining set, washing human body, for the article that washing greasy dirt is lighter, existing washing composition all can play excellent washing effect, but for heavy dirt article (as occupying the gear of machine oil), existing washing composition is tight is be difficult to washes clean, or is that consumption is excessive, thus causes environmental pollution.
Summary of the invention
The object of this invention is to provide a kind of wilkinite dirt-cleaning paste and preparation method thereof, the wilkinite dirt-cleaning paste be prepared from by the method has excellent cleaning effect for heavy oil dirt product.
To achieve these goals, the invention provides a kind of preparation method of wilkinite dirt-cleaning paste, described preparation method comprises:
A, wilkinite and sodium carbonate solution are mixed and made into mixed solution M;
B, mixed solution M, sodium alkyl benzene sulfonate, cm-chitosan, fatty alcohol-polyoxyethylene ether and tripoly phosphate sodium STPP are mixed and made into wilkinite dirt-cleaning paste.
Present invention also offers a kind of wilkinite dirt-cleaning paste, described wilkinite dirt-cleaning paste is prepared from by above-mentioned method.
By technique scheme, wilkinite dirt-cleaning paste provided by the invention makes this wilkinite dirt-cleaning paste have excellent cleaning effect for heavy oil dirt product by the synergy of wilkinite, sodium carbonate solution, sodium alkyl benzene sulfonate, cm-chitosan, fatty alcohol-polyoxyethylene ether and tripoly phosphate sodium STPP.
Other features and advantages of the present invention are described in detail in embodiment part subsequently.
Embodiment
Below the specific embodiment of the present invention is described in detail.Should be understood that, embodiment described herein, only for instruction and explanation of the present invention, is not limited to the present invention.
The invention provides a kind of preparation method of wilkinite dirt-cleaning paste, described preparation method comprises:
A, wilkinite and sodium carbonate solution are mixed and made into mixed solution M;
B, mixed solution M, sodium alkyl benzene sulfonate, cm-chitosan, fatty alcohol-polyoxyethylene ether and tripoly phosphate sodium STPP are mixed and made into wilkinite dirt-cleaning paste.
In the present invention, the concrete consumption of each raw material can be selected in wide scope, but for heavy oil dirt product, there is more excellent cleaning capacity in order to make the wilkinite dirt-cleaning paste obtained, preferably, relative to the wilkinite of 100 weight parts, the consumption of described sodium carbonate solution is 9-15 weight part, and the consumption of described sodium alkyl benzene sulfonate is 6-9 weight part, the consumption of described cm-chitosan is 0.5-1.0 weight part, the consumption of described fatty alcohol-polyoxyethylene ether is 16-22 weight part, the consumption of described tripoly phosphate sodium STPP is 30-40 weight part; Wherein, in described sodium carbonate solution, the concentration of sodium carbonate is 35-45 % by weight.
In the present invention, in order to make the wilkinite dirt-cleaning paste obtained have more excellent cleaning capacity for heavy oil dirt product, preferably, in stepb, described wilkinite dirt-cleaning paste also comprises auxiliary agent, and described auxiliary agent is one or more in water glass, sodium carbonate and Sodium sulfate anhydrous.min(99).
In the present invention, the concrete consumption of auxiliary agent can be selected in wide scope, but in order to make the wilkinite dirt-cleaning paste obtained have more excellent cleaning capacity for heavy oil dirt product, preferably, relative to the wilkinite of 100 weight parts, the consumption of described auxiliary agent is 3-8 weight part.
In the present invention, in order to make the wilkinite dirt-cleaning paste obtained have more excellent cleaning capacity for heavy oil dirt product, preferably, in stepb, described wilkinite dirt-cleaning paste also comprises wetting Agent for Printing Inks, and described wetting Agent for Printing Inks is glycerine and/or sorbyl alcohol.
In the present invention, the concrete consumption of wetting Agent for Printing Inks can be selected in wide scope, but in order to make the wilkinite dirt-cleaning paste obtained have more excellent cleaning capacity for heavy oil dirt product, preferably, relative to the wilkinite of 100 weight parts, the consumption of described wetting Agent for Printing Inks is 1-2 weight part.
In the present invention, in step a, the actual conditions of mixing can be selected in wide scope, but for heavy oil dirt product, there is more excellent cleaning capacity in order to make the wilkinite dirt-cleaning paste obtained, preferably, in step a, described mixing meets the following conditions: mixing temperature is 15-35 DEG C, and mixing time is 30-45min.
In the present invention, in stepb, the actual conditions of mixing can be selected in wide scope, but for heavy oil dirt product, there is more excellent cleaning capacity in order to make the wilkinite dirt-cleaning paste obtained, preferably, in stepb, described mixing meets the following conditions: mixing temperature is 15-35 DEG C, and mixing time is 1-3h.
Present invention also offers a kind of wilkinite dirt-cleaning paste, described wilkinite dirt-cleaning paste is prepared from by above-mentioned method.
Below will be described the present invention by embodiment.In following examples, the testing method of solid content is: get 2g sample and dry to constant weight at 105 DEG C, the mass percent that the sample after oven dry accounts for 2g sample is solid content; The mensuration of pH value is measured by the method for GB/T6368-93 and obtains; Detersive power ratio is measured by the method for GB/T13174-91 and obtains; Stability places 24h at sample being placed in respectively 40 DEG C and-5 DEG C, then returns to room temperature, if without layer crystallization phenomenon, then qualified stability is described.
Embodiment 1
A, at 25 DEG C, 100g wilkinite is mixed 35min with 12kg sodium carbonate solution (concentration of sodium carbonate is 40 % by weight) and obtains mixed solution M1;
B, at 25 DEG C, mixed solution M1, sodium alkyl benzene sulfonate 8kg, cm-chitosan 0.8kg, fatty alcohol-polyoxyethylene ether 19kg, tripoly phosphate sodium STPP 35kg mixing 2h are made wilkinite dirt-cleaning paste A1.
The specific performance of this wilkinite dirt-cleaning paste is in table 1.
Embodiment 2
A, at 15 DEG C, 100g wilkinite is mixed 30min with 9kg sodium carbonate solution (concentration of sodium carbonate is 35 % by weight) and obtains mixed solution M1;
B, at 15 DEG C, mixed solution M1, sodium alkyl benzene sulfonate 6kg, cm-chitosan 0.5kg, fatty alcohol-polyoxyethylene ether 16kg, tripoly phosphate sodium STPP 30kg mixing 1h are made wilkinite dirt-cleaning paste A2.
The specific performance of this wilkinite dirt-cleaning paste is in table 1.
Embodiment 3
A, at 5 DEG C, 100g wilkinite is mixed 45min with 5kg sodium carbonate solution (concentration of sodium carbonate is 45 % by weight) and obtains mixed solution M1;
B, at 35 DEG C, mixed solution M1, sodium alkyl benzene sulfonate 9kg, cm-chitosan 1.0kg, fatty alcohol-polyoxyethylene ether 22kg, tripoly phosphate sodium STPP 40kg mixing 3h are made wilkinite dirt-cleaning paste A3.
The specific performance of this wilkinite dirt-cleaning paste is in table 1.
Embodiment 4
A, at 25 DEG C, 100g wilkinite is mixed 35min with 12kg sodium carbonate solution (concentration of sodium carbonate is 40 % by weight) and obtains mixed solution M1;
B, at 25 DEG C, mixed solution M1, sodium alkyl benzene sulfonate 8kg, cm-chitosan 0.8kg, fatty alcohol-polyoxyethylene ether 19kg, tripoly phosphate sodium STPP 35kg, water glass 5kg mixing 2h are made wilkinite dirt-cleaning paste A4.
The specific performance of this wilkinite dirt-cleaning paste is in table 1.
Embodiment 5
A, at 25 DEG C, 100g wilkinite is mixed 35min with 12kg sodium carbonate solution (concentration of sodium carbonate is 40 % by weight) and obtains mixed solution M1;
B, at 25 DEG C, mixed solution M1, sodium alkyl benzene sulfonate 8kg, cm-chitosan 0.8kg, fatty alcohol-polyoxyethylene ether 19kg, tripoly phosphate sodium STPP 35kg, glycerine 1.5kg mixing 2h are made wilkinite dirt-cleaning paste A5.
The specific performance of this wilkinite dirt-cleaning paste is in table 1.
Comparative example 1
Obtained washing composition B1 is carried out according to the method for embodiment 1, unlike, not containing wilkinite, the specific performance of this washing composition is in table 1.
Comparative example 2
Obtained washing composition B2 is carried out according to the method for embodiment 1, unlike, not containing sodium alkyl benzene sulfonate, the specific performance of this washing composition is in table 1.
Comparative example 3
Obtained washing composition B3 is carried out according to the method for embodiment 1, unlike, not containing cm-chitosan, the specific performance of this washing composition is in table 1.
Comparative example 4
Obtained washing composition B4 is carried out according to the method for embodiment 1, unlike, not containing tripoly phosphate sodium STPP, the specific performance of this washing composition is in table 1.
Table 1
| A1 | A2 | A3 | A4 | A5 | B1 | B2 | B3 | B4 | |
| Solid content/% | 50.6 | 50.5 | 50.4 | 50.5 | 50.7 | 50.3 | 50.4 | 50.2 | 50.4 |
| PH value | 9.7 | 9.7 | 9.8 | 9.6 | 9.4 | 10.2 | 10.4 | 9.9 | 10.3 |
| Detersive power ratio | 1.50 | 1.49 | 1.48 | 1.51 | 1.52 | 1.40 | 1.40 | 1.41 | 1.42 |
| Stability | Qualified | Qualified | Qualified | Qualified | Qualified | Defective | Defective | Defective | Defective |
By above-described embodiment and comparative example known, wilkinite dirt-cleaning paste provided by the invention has excellent soil removability and stable in properties, and pH value is on the low side in addition makes it compare environmental protection.
More than describe the preferred embodiment of the present invention in detail; but the present invention is not limited to the detail in above-mentioned embodiment, within the scope of technical conceive of the present invention; can carry out multiple simple variant to technical scheme of the present invention, these simple variant all belong to protection scope of the present invention.
It should be noted that in addition, each concrete technical characteristic described in above-mentioned embodiment, in reconcilable situation, can be combined by any suitable mode, in order to avoid unnecessary repetition, the present invention illustrates no longer separately to various possible array mode.
In addition, also can carry out arbitrary combination between various different embodiment of the present invention, as long as it is without prejudice to thought of the present invention, it should be considered as content disclosed in this invention equally.
Claims (9)
1. a preparation method for wilkinite dirt-cleaning paste, is characterized in that, described preparation method comprises:
A, wilkinite and sodium carbonate solution are mixed and made into mixed solution M;
B, mixed solution M, sodium alkyl benzene sulfonate, cm-chitosan, fatty alcohol-polyoxyethylene ether and tripoly phosphate sodium STPP are mixed and made into wilkinite dirt-cleaning paste.
2. preparation method according to claim 1, wherein, relative to the wilkinite of 100 weight parts, the consumption of described sodium carbonate solution is 9-15 weight part, the consumption of described sodium alkyl benzene sulfonate is 6-9 weight part, the consumption of described cm-chitosan is 0.5-1.0 weight part, the consumption of described fatty alcohol-polyoxyethylene ether is 16-22 weight part, and the consumption of described tripoly phosphate sodium STPP is 30-40 weight part;
Wherein, in described sodium carbonate solution, the concentration of sodium carbonate is 35-45 % by weight.
3. preparation method according to claim 2, wherein, in stepb, described wilkinite dirt-cleaning paste also comprises auxiliary agent, and described auxiliary agent is one or more in water glass, sodium carbonate and Sodium sulfate anhydrous.min(99).
4. preparation method according to claim 3, wherein, relative to the wilkinite of 100 weight parts, the consumption of described auxiliary agent is 3-8 weight part.
5. preparation method according to claim 2, wherein, in stepb, described wilkinite dirt-cleaning paste also comprises wetting Agent for Printing Inks, and described wetting Agent for Printing Inks is glycerine and/or sorbyl alcohol.
6. preparation method according to claim 5, wherein, relative to the wilkinite of 100 weight parts, the consumption of described wetting Agent for Printing Inks is 1-2 weight part.
7. the preparation method according to any one in claim 1-4, wherein, in step a, described mixing meets the following conditions: mixing temperature is 15-35 DEG C, and mixing time is 30-45min.
8. the preparation method according to any one in claim 1-4, wherein, in stepb, described mixing meets the following conditions: mixing temperature is 15-35 DEG C, and mixing time is 1-3h.
9. a wilkinite dirt-cleaning paste, is characterized in that, described wilkinite dirt-cleaning paste is prepared from by the method described in any one in claim 1-8.
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| CN201410850964.5A CN104560442A (en) | 2014-12-31 | 2014-12-31 | Bentonite washing paste and preparation method thereof |
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| CN201410850964.5A CN104560442A (en) | 2014-12-31 | 2014-12-31 | Bentonite washing paste and preparation method thereof |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107012025A (en) * | 2017-05-19 | 2017-08-04 | 张世达 | A kind of nonhazardous tableware kitchen tools multipurpose cleaning powder |
| CN107184404A (en) * | 2017-05-22 | 2017-09-22 | 句容康泰膨润土有限公司 | Hand-cleansing cream containing bentonite and production method for the dirty industry of weight |
| CN113081937A (en) * | 2021-03-29 | 2021-07-09 | 中国科学院力学研究所 | Skin-care washing cream for cleaning heavy oil stains and preparation method thereof |
Citations (2)
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| WO2004069971A1 (en) * | 2003-01-27 | 2004-08-19 | Colgate-Palmolive Company | Cleaning compositions in the form of a tablet |
| CN102399640A (en) * | 2010-09-13 | 2012-04-04 | 刘晓红 | Oil stain cleaning paste for aluminum alloy stainless steel products |
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2014
- 2014-12-31 CN CN201410850964.5A patent/CN104560442A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2004069971A1 (en) * | 2003-01-27 | 2004-08-19 | Colgate-Palmolive Company | Cleaning compositions in the form of a tablet |
| CN102399640A (en) * | 2010-09-13 | 2012-04-04 | 刘晓红 | Oil stain cleaning paste for aluminum alloy stainless steel products |
Non-Patent Citations (1)
| Title |
|---|
| 杨性坤等: "膨润土洗涤剂制备及应用研究", 《非金属矿》 * |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107012025A (en) * | 2017-05-19 | 2017-08-04 | 张世达 | A kind of nonhazardous tableware kitchen tools multipurpose cleaning powder |
| CN107184404A (en) * | 2017-05-22 | 2017-09-22 | 句容康泰膨润土有限公司 | Hand-cleansing cream containing bentonite and production method for the dirty industry of weight |
| CN113081937A (en) * | 2021-03-29 | 2021-07-09 | 中国科学院力学研究所 | Skin-care washing cream for cleaning heavy oil stains and preparation method thereof |
| CN113081937B (en) * | 2021-03-29 | 2022-04-29 | 中国科学院力学研究所 | Skin-care washing cream for cleaning heavy oil stains and preparation method thereof |
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Application publication date: 20150429 |