CN105238604A - High-stability salt-containing clothes washing effervescent tablet and preparation method thereof - Google Patents
High-stability salt-containing clothes washing effervescent tablet and preparation method thereof Download PDFInfo
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- CN105238604A CN105238604A CN201510757221.8A CN201510757221A CN105238604A CN 105238604 A CN105238604 A CN 105238604A CN 201510757221 A CN201510757221 A CN 201510757221A CN 105238604 A CN105238604 A CN 105238604A
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Abstract
The invention discloses a high-stability salt-containing clothes washing effervescent tablet and a preparation method thereof. A surfactant, a detergent auxiliary, an adhesive, a disintegrating agent, a covering agent and salt serve as main components of the effervescent tablet. The clothes washing effervescent tablet is prepared through the technologies of mixing, granulating, tablet compressing, film covering and the like. The high-stability salt-containing clothes washing effervescent tablet contains a lot of sodium chloride, so that the effervescent tablet has the characteristics of being natural in disinfection and sterilization, high in dissolving speed, stable and the like. Meanwhile, the washing effect of a traditional laundry detergent is kept, and the effervescent tablet has the characteristics of being low in foam, effective and completely water soluble. The effervescent tablet is convenient to carry and meter, overcomes the defects that the traditional laundry detergent is heavy and large and not easy to carry and store after being unsealed, and brings convenience to clothes washing when people go out and travel. Besides, the effervescent tablet does not contain any component polluting the environment, can be completely and naturally degraded, and makes a contribution to environmental protection.
Description
Technical field
The invention belongs to daily cosmetics detergent applications, saliferous laundry effervescent tablet specifically relating to a kind of high stable and preparation method thereof.
Background technology
The articles for washing source of goods on market is abnormal abundant, on shelf form washing series products that is different, Various Functions be a feast for the eyes, vie with each other for glamour.For various household washing articles for use, enrich product line by multiple package metro-measuring mode thus allow human consumer have more more options not to be what strange thing.In order to allow enterprise occupy more advantageously position in the market competition of fierceness, developing new articles for washing kind, vital effect is played to enterprise competitive power.
Laundry sheet is the new and high technology cleaning product of the another kind of different shape after washing powder, washing liquid and washing soap, be suppress after being mixed with tableting aids by powdered detergent a kind of high-density, accurate measurement, portable Novel clothes cleaning product.Because the formula of detergent tablet and manufacturing technology all require higher, a kind of existing enough hardness be prepared and be easy to transport, handling, again can the high-quality detergent tablet not a duck soup of disintegration rapidly and fully under different water temperature.
At present, with interior market there being the super concentrated laundry sheet of white cat; On world market, the tablet of the company such as P&G, profit China, Henkel obtains huge success in Europe; There is the detergent tablet of lion company in the Japanese market; The detergent tablet of LG chemical company is had in Korea S; The production and selling of detergent tablet is main still in European market, accounts for 97% of whole market.
Detergent tablet is except will meeting the basic demand of enough washing forces, also to require in water quickly disintegrated performance and dissolve completely in the short period of time in water, namely detergent tablet should have enough intensity again can fater disintegration, this is the principal feature of detergent tablet, is also its main technological difficulties.Patent of invention " a kind of laundry sheet " (201110401885.2) discloses a kind of composition, preparation and property of laundry sheet, but there is the bad problem of solvability too.
Summary of the invention
The object of this invention is to provide a kind of saliferous laundry effervescent tablet and preparation method of high stable, is the preparation of the effervescent tablet technology of preparing introducing laundry effervescent tablet in being prepared by tablet; Meanwhile, owing to present invention utilizes the natural disinfectant of salt, effect of sterilization, as the main component of laundry sheet, and the easy deliquescence phenomenon of salt affects the stability of effervescent tablet simultaneously, adopts film-coated technique head it off; The laundry sheet prepared by the present invention has natural disinfectant, the sterilization of salt, dissolves rapidly, completely, stablizes the feature of storage in various environment in water.
Object of the present invention is achieved by the following technical programs:
Except as otherwise noted, of the present inventionly weight part is.
The saliferous laundry effervescent tablet of this high stable of the present invention is made up of following raw material: nonionogenic tenside 5 ~ 10 parts, anion surfactant 15 ~ 25 parts, washing auxiliary detergent 25 ~ 35 parts, 5 ~ 20 parts, sodium-chlor, tamanori 1 ~ 5 part, effervescent 25 ~ 35 parts, coating agent 1.5 ~ 5 parts, tetrasodium salt of EDTA 0.1 ~ 0.5 part, lubricant 1 ~ 3 part.
The saliferous laundry effervescent tablet of this high stable, described nonionogenic tenside be selected from Coconut Fatty Acid Monoethanolamide, alkyl glycoside one or both.
The saliferous laundry effervescent tablet of this high stable, described anion surfactant be selected from sodium lauryl sulphate, ammonium lauryl sulfate, sulfonated α-olefin and Sodium dodecylbenzene sulfonate one or both.
The saliferous laundry effervescent tablet of this high stable, described washing auxiliary detergent to be selected from zeolite, lamina sodium silicate, sodium sulfate one or both.
The saliferous laundry effervescent tablet of this high stable, described tamanori is selected from gum arabic, polyvinylpyrrolidone, Xylo-Mucine, guar gum a kind of.
The saliferous laundry effervescent tablet of this high stable, described effervescent is made up of acid source and carbon dioxide source, acid source be oxalic acid, citric acid, tartrate, oxysuccinic acid one or both, carbon dioxide source sodium carbonate, sodium bicarbonate are a kind of; Acid source and carbon dioxide source ratio are 1:1.3-3:4.1.
The saliferous laundry effervescent tablet of this high stable, is characterized in that: described coating agent is selected from one or both combinations in Vltra tears, CAP, polyacrylic resin.
The saliferous laundry effervescent tablet of this high stable, described lubricant is selected from the one in Magnesium Stearate and talcum powder.
The preparation method of the saliferous laundry effervescent tablet of high stable of the present invention comprises the following steps:
(1) take anion surfactant, nonionogenic tenside, washing auxiliary detergent, effervescent acid source, sodium-chlor, tamanori, tetrasodium salt of EDTA mix;
(2) particle crosses 20 mesh sieves, whole grain;
(3) effervescent carbon dioxide source and lubricant is added in particle weight ratio, mixing, compressing tablet;
(4) coating is dissolved in dehydrated alcohol or acetone, makes 3% solution;
(5) what obtained through step (4) by sheet obtained for step (3) is sprayed on tablet, after solvent evaporates, forms harder coating film, obtained laundry effervescent tablet.
Relative to prior art, the present invention has following remarkable advantage:
1, the laundry sheet that prepared by the present invention introduces effervescent tablet technology of preparing, and especially use oxalic acid acid source, be used in acid source conventional in medicine and food technology of preparing, one is with low cost, and two is that foaming effect is good more in the past; In use product can comparatively easy disintegrating to make it, and dissolution rate is fast.
2, employ the sodium-chlor of high density in product, make product be provided with natural disinfection, fungistatic effect.
3, product carries out compressing dry granulation, avoids bringing moisture into, employs film-coating technique simultaneously, avoids the deliquescence of product, is easy to storage and uses.
4, have employed anion surfactant and nonionogenic tenside is composite, have good clean effect.
Embodiment
Below in conjunction with embodiment, the present invention is further described, but protection scope of the present invention is not limited to this.
Embodiment 1:
(1) take 15g Sodium dodecylbenzene sulfonate, 10g alkyl glycoside, 30g zeolite, 6.5g oxalic acid, 10g sodium-chlor, 1.5g gum arabic, 0.1g tetrasodium salt of EDTA, mixed;
(2) particle crosses 20 mesh sieves, whole grain;
(3) by 20g sodium carbonate and 1g talcum powder in the particle of step (2), mixing, compressing tablet;
(4) 3g CAP is dissolved in 97mL acetone, makes 3% solution
(5) what obtained through step (4) by sheet obtained for step (3) is sprayed on tablet, after solvent evaporates, forms harder coating film, obtained laundry effervescent tablet;
(6) by laundry detergent, decontamination testing method in standard GB/T/T13174-2008 is carried out detergency ability test, the results are shown in Table 1, constant temperature 24h in the constant incubator that the glass desicator that bottom is filled sodium-chlor supersaturated solution by hygroscopic property puts 25 DEG C, the relative humidity now in moisture eliminator is 75%.Take coating laundry sheet and each 3 of non-coating laundry sheet respectively, bottom the weighing bottle being laid in constant weight, (weigh bottle cap to open) in accurately weighed rearmounted above-mentioned moisture eliminator, airtight placement 48h at 25 DEG C, take out, precise weighing test rate of moisture absorption, the results are shown in Table 2.
Rate of moisture absorption (%)=(after moisture absorption sample weight-moisture absorption before the weight of sample) weight × 100% of sample before/moisture absorption
Table 1 standard washing powder 2.0g/L and this product 2.0g/L is to three kinds of soiled cotton decontamination indexs
| Wash concentration/gL -1 | JB-01 (carbon black soiled cotton) | JB-02 (albumen soiled cotton) | JB-03 (sebum soiled cotton) |
| Standard washing powder 2.0gL -1 | 1.0 | 1.0 | 1.0 |
| This product 2.0gL -1 | 1.1 | 1.05 | 1.2 |
The Moisture percentage of laundry sheet under the different relative humidities of table 2
Embodiment 2:
(1) take 20g ammonium lauryl sulfate, 7g Coconut Fatty Acid Monoethanolamide, 25g lamina sodium silicate, 7.5g citric acid, 15g sodium-chlor, 3g polyvinylpyrrolidone, 0.5g tetrasodium salt of EDTA, mixed;
(2) particle crosses 20 mesh sieves, whole grain;
(3) by 22.5g sodium carbonate and 1g Magnesium Stearate in the particle of step (2), mixing, compressing tablet;
(4) 1.5g Vltra tears and 1.0g CAP are dissolved in 98.5mL acetone, make 3% solution;
(5) what obtained through step (4) by sheet obtained for step (3) is sprayed on tablet, after solvent evaporates, forms harder coating film, obtained laundry effervescent tablet;
(6) by laundry detergent, decontamination testing method in standard GB/T/T13174-2008 is carried out detergency ability test, carry out hygroscopic property test simultaneously, the results are shown in Table 3 and table 4.Method is with embodiment 1
Table 3 standard washing powder 2.0g/L and this product 2.0g/L is to three kinds of soiled cotton decontamination indexs
| Wash concentration/gL -1 | JB-01 (carbon black soiled cotton) | JB-02 (albumen soiled cotton) | JB-03 (sebum soiled cotton) |
| Standard washing powder 2.0gL -1 | 1.0 | 1.0 | 1.0 |
| This product 2.0gL -1 | 1.2 | 0.96 | 1.02 |
The Moisture percentage of laundry sheet under the different relative humidities of table 4
Embodiment 3:
(1) take 15g Sodium dodecylbenzene sulfonate and 10g sulfonated α-olefin, 5g alkyl glycoside, 35g sodium sulfate, 8g tartrate, 5g sodium-chlor, 5g guar gum, 0.2g tetrasodium salt of EDTA, mixed;
(2) particle crosses 20 mesh sieves, whole grain;
(3) by 22.5g sodium carbonate and 2g Magnesium Stearate in the particle of step (2), mixing, compressing tablet;
(4) 1.5g Vltra tears and 1.0g polyacrylic resin are dissolved in 98.5mL acetone, make 3% solution;
(5) what obtained through step (4) by sheet obtained for step (3) is sprayed on tablet, after solvent evaporates, forms harder coating film, obtained laundry effervescent tablet;
(6) by laundry detergent, decontamination testing method in standard GB/T/T13174-2008 is carried out detergency ability test, carry out hygroscopic property test simultaneously, the results are shown in Table 5 and table 6.Method is with embodiment 1
Table 5 standard washing powder 2.0g/L and this product 2.0g/L is to three kinds of soiled cotton decontamination indexs
| Wash concentration/gL -1 | JB-01 (carbon black soiled cotton) | JB-02 (albumen soiled cotton) | JB-03 (sebum soiled cotton) |
| Standard washing powder 2.0gL -1 | 1.0 | 1.0 | 1.0 |
| This product 2.0gL -1 | 1.1 | 0.95 | 1.0 |
The Moisture percentage of laundry sheet under the different relative humidities of table 6
Nonionogenic tenside 5 ~ 10 parts, anion surfactant 15 ~ 25 parts, washing auxiliary detergent 25 ~ 35 parts, 5 ~ 20 parts, sodium-chlor, tamanori 1 ~ 5 part, effervescent 25 ~ 35 parts, coating agent 1.5 ~ 5 parts, tetrasodium salt of EDTA 0.1 ~ 0.5 part, lubricant 1 ~ 3 part.
Embodiment 4:
(1) take 20g sodium lauryl sulphate, 5g alkyl glycoside, 3g Coconut Fatty Acid Monoethanolamide, 10g zeolite, 25g sodium sulfate, 6.5g oxalic acid and 2.5g oxysuccinic acid, 20g sodium-chlor, 1g polyvinylpyrrolidone, 2g Xylo-Mucine, 0.3g tetrasodium salt of EDTA, mixed;
(2) particle crosses 20 mesh sieves, whole grain;
(3) by 26g sodium bicarbonate and 3g talcum powder in the particle of step (2), mixing, compressing tablet;
(4) 3g polyacrylic resin is dissolved in 97mL dehydrated alcohol, makes 3% solution; Vltra tears, CAP, polyacrylic resin
(5) what obtained through step (4) by sheet obtained for step (3) is sprayed on tablet, after solvent evaporates, forms harder coating film, obtained laundry effervescent tablet;
(6) by laundry detergent, decontamination testing method in standard GB/T/T13174-2008 is carried out detergency ability test, carry out hygroscopic property test simultaneously, the results are shown in Table 7 and table 8.Method is with embodiment 1.
Table 7 standard washing powder 2.0g/L and this product 2.0g/L is to three kinds of soiled cotton decontamination indexs
| Wash concentration/gL -1 | JB-01 (carbon black soiled cotton) | JB-02 (albumen soiled cotton) | JB-03 (sebum soiled cotton) |
| Standard washing powder 2.0gL -1 | 1.0 | 1.0 | 1.0 |
| This product 2.0gL -1 | 1.05 | 0.90 | 1.1 |
The Moisture percentage of laundry sheet under the different relative humidities of table 8
As can be seen from the above embodiments, laundry effervescent tablet prepared by the present invention, in high saliferous (NaCl >=5) situation, has higher stability and scourability.
Claims (9)
1. the saliferous laundry effervescent tablet of a high stable, it is characterized in that being made up of following raw material: nonionogenic tenside 5 ~ 10 parts, anion surfactant 15 ~ 25 parts, washing auxiliary detergent 25 ~ 35 parts, 5 ~ 20 parts, sodium-chlor, tamanori 1 ~ 5 part, effervescent 25 ~ 35 parts, coating agent 1.5 ~ 5 parts, tetrasodium salt of EDTA 0.1 ~ 0.5 part, lubricant 1 ~ 3 part.
2. the saliferous laundry effervescent tablet of high stable according to claim 1, is characterized in that: described nonionogenic tenside be selected from Coconut Fatty Acid Monoethanolamide, alkyl glycoside one or both.
3. the saliferous laundry effervescent tablet of high stable according to claim 1, is characterized in that: described anion surfactant be selected from sodium lauryl sulphate, ammonium lauryl sulfate, sulfonated α-olefin and Sodium dodecylbenzene sulfonate one or both.
4. the saliferous laundry effervescent tablet of high stable according to claim 1, is characterized in that: described washing auxiliary detergent to be selected from zeolite, lamina sodium silicate, sodium sulfate one or both.
5. the saliferous laundry effervescent tablet of high stable according to claim 1, is characterized in that: described tamanori is selected from gum arabic, polyvinylpyrrolidone, Xylo-Mucine, guar gum a kind of.
6. the saliferous laundry effervescent tablet of high stable according to claim 1, it is characterized in that: described effervescent is made up of acid source and carbon dioxide source, acid source be oxalic acid, citric acid, tartrate, oxysuccinic acid one or both, carbon dioxide source sodium carbonate, sodium bicarbonate are a kind of; Acid source and carbon dioxide source ratio are 1:1.3-3:4.1.
7. the saliferous laundry effervescent tablet of high stable according to claim 1, is characterized in that: described coating agent is selected from one or both combinations in Vltra tears, CAP, polyacrylic resin.
8. the saliferous laundry effervescent tablet of high stable according to claim 1, is characterized in that: described lubricant is selected from the one in Magnesium Stearate and talcum powder.
9. a preparation method for the saliferous laundry effervescent tablet of high stable, is characterized in that described preparation method comprises the following steps:
(1) take anion surfactant, nonionogenic tenside, washing auxiliary detergent, effervescent acid source, sodium-chlor, tamanori, tetrasodium salt of EDTA mix;
(2) particle crosses 20 mesh sieves, whole grain;
(3) effervescent carbon dioxide source and lubricant is added in particle weight ratio, mixing, compressing tablet;
(4) coating is dissolved in dehydrated alcohol or acetone, makes 3% solution;
(5) what obtained through step (4) by sheet obtained for step (3) is sprayed on tablet, after solvent evaporates, forms harder coating film, obtained laundry effervescent tablet.
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| CN105586165A (en) * | 2016-01-29 | 2016-05-18 | 广州康钰生物科技有限公司 | Laundry sheet with color protecting function and preparation method thereof |
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| CN106190626A (en) * | 2016-07-25 | 2016-12-07 | 南京尚易环保科技有限公司 | A kind of overlay film type clothing detergent tablet and preparation method thereof |
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| CN106381235A (en) * | 2016-08-27 | 2017-02-08 | 朱耀灯 | Ultra-concentrated multifunctional laundry sheet and preparation method thereof |
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Application publication date: 20160113 |