CN103865670A - Concentrated laundry powder - Google Patents
Concentrated laundry powder Download PDFInfo
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- CN103865670A CN103865670A CN201410056547.3A CN201410056547A CN103865670A CN 103865670 A CN103865670 A CN 103865670A CN 201410056547 A CN201410056547 A CN 201410056547A CN 103865670 A CN103865670 A CN 103865670A
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- mite
- concentrated detergent
- detergent powder
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Abstract
The invention discloses concentrated laundry powder prepared from the following raw materials in parts by weight through a conventional method: 15-25 parts of AEO (fatty alcohol-polyoxyethylene ether)-9, 8-12 parts of sodium lauryl sulfate, 4-8 parts of lauramidopropyl dimethylamine oxide, 15-25 parts of sodium sulphate, 25-35 parts of sodium carbonate, 15-25 parts of potassium carbonate, 0.2-0.8 part of sodium carboxymethyl cellulose and 4-8 parts of water. The concentrated laundry powder disclosed by the invention is strong in detergency power, less in foam and easy in rinsing, can effectively inhibit and kill mites, and is particularly suitable for washing machines.
Description
Technical field
The present invention relates to a kind of washing powder, relate in particular to a kind of concentrated detergent powder.
Background technology
The English Washing powder of washing powder, synthetic detergent is take tensio-active agent as major ingredient, and is furnished with the appropriate not washing assistant of same-action.Washing powder refers to the synthetic detergent of powdery (granular).
After the forties in 20th century, along with the development of chemical industry, people utilize the chemical substance extracting in oil---Sodium dodecylbenzene sulfonate, have produced than the better washing composition of soap performance.People allocated the phosphoric acid salt with softening of water, raising washing composition clean effect in washing composition into again afterwards, and the performance of washing composition is just more perfect like this.People in order to use, to carry, store, the convenience of transportation etc., just washing composition has been manufactured to washing powder.
Because washing powder can all show good clean effect in all kinds of water quality such as well water, river, tap water, spring or even seawater, and be widely used in each kind fabric, so its production and use have just developed rapidly.Now, washing powder has been almost the essential articles for washing of each family.
Summary of the invention
A kind of concentrated detergent powder, be prepared from according to a conventional method by following weight parts raw material: 15-25 part AEO-9,8-12 part sodium lauryl sulphate, 4-8 part dodecanamide propyl amine oxide, 15-25 part sodium sulfate, 25-35 part sodium carbonate, 15-25 part salt of wormwood, 0.2-0.8 part Xylo-Mucine, 4-8 part water.
Preferably,
A kind of concentrated detergent powder, be prepared from according to a conventional method by following weight parts raw material: 15-25 part AEO-9,8-12 part sodium lauryl sulphate, 4-8 part dodecanamide propyl amine oxide, 15-25 part sodium sulfate, 25-35 part sodium carbonate, 15-25 part salt of wormwood, 0.2-0.8 part Xylo-Mucine, 4-8 part water, 0.3-0.7 part is except mite agent.
Described except mite agent be N, a kind of or its mixture in N-diethyl-2-phenyl-acetamides, phonetic mite amine and second mite azoles.
Optimally, describedly formed by following materials by weight percentage except mite agent: N, N-diethyl-2-phenyl-acetamides 50-70%, phonetic mite amine 10-30%, second mite azoles 10-30%.
Concentrated detergent powder of the present invention can adopt the general spray-drying process in this area to be prepared from.
Wherein,
AEO-9, chemical name: fatty alcohol-polyoxyethylene ether, another name: paregal O-9, Neodol25-9, emulsifier MOA-9, chemical constitution: natural fatty alcohol and ethylene oxide adduct.
Dodecanamide propyl amine oxide, No. CAS: 61792-31-2.
N, N-diethyl-2-phenyl-acetamides, No. CAS: 2431-96-1, English name: N, N-Diethyl-2-phenylacetamide; Phonetic mite amine, English name: pyriminostrobin, No. CAS: 1257598-43-8; Second mite azoles, English name: etoxazole, CAS 153233-91-1.
Concentrated detergent powder strong detergency of the present invention, foam is low, easily rinsing, and can effectively press down the mite mite of going out, be particularly suitable for washing of drum type washing machine.
Embodiment
If no special instructions, raw material of the present invention is in working substance content 100wt%.
Embodiment 1-4
According to table 1 specified corresponding embodiment 1-4 component and content, carry out raw material and take.Adopt again the general spray-drying process in this area to be prepared from concentrated detergent powder.
Table 1: concentrated detergent powder formula table unit: kilogram
| Component | Embodiment 1 | Embodiment 2 | Embodiment 3 | Embodiment 4 |
| AEO-9 | 20 | 20 | 20 | 20 |
| Sodium lauryl sulphate | 10 | 10 | 10 | 10 |
| Dodecanamide propyl amine oxide | 6 | 6 | 6 | 6 |
| Sodium sulfate | 20 | 20 | 20 | 20 |
| Sodium carbonate | 30 | 30 | 30 | 30 |
| Salt of wormwood | 20 | 20 | 20 | 20 |
| Xylo-Mucine | 0.5 | 0.5 | 0.5 | 0.5 |
| Water | 6 | 6 | 6 | 6 |
| N, N-diethyl-2-phenyl-acetamides | 0.3 | / | 0.3 | 0.3 |
| Phonetic mite amine | 0.1 | 0.25 | / | 0.2 |
| Second mite azoles | 0.1 | 0.25 | 0.2 | / |
The test case 1 concentrated detergent powder mite measure of merit that goes out
Testing conditions: 20 ± 1 ℃ of temperature, relative humidity 75 ± 2%;
For trying insect: dust mite (Dermatophagoides farinae), female male imago;
Detected object: tested concentrated detergent powder water is pressed to 1:50 concentration dilution, with 10mg/cm
2dosage evenly spread upon on filter paper to be detected.
Detection method:
Get the filter paper that scribbles concentrated detergent powder, be placed in the culture dish that diameter is about 9cm, culture dish inside circumference is smeared white oil and Vaseline (1:1) mixture, and to prevent that acarid from climbing out of, the acarid of some amount is put at culture dish center, and meter test acarid is counted N
1, allow it freely creep.Timing immediately, is placed in and supports the indoor acarid death toll N on 72 hours observed and recorded filter paper of mite
2.
Mite rate=acarid death toll of going out N
2/ test acarid is counted N
1× 100%
Test data, sees the following form 2.
Table 2: the concentrated detergent powder mite rate data sheet of going out
| ? | The mite rate of going out for 72 hours, % |
| Embodiment 1 | 55.2 |
| Embodiment 2 | 42.2 |
| Embodiment 3 | 52.4 |
| Embodiment 4 | 51.8 |
From table 2 test data, adopt N, N-diethyl-2-phenyl-acetamides, phonetic mite amine and second mite azoles are composite, the mite performance of going out synergy.
Test case 2: except mite agent is to skin irritation test
Except mite agent (60wt%N, N-diethyl-2-phenyl-acetamides, the phonetic mite amine of 20wt% and 20wt% second mite azoles) to skin irritation test: 10 large ear tag quasi-experiments of Japan are cut respectively with the backbone diamond wool of rabbit, by flooding the gauze of 1wt% except the mite agent aqueous solution, apply ointment or plaster on the skin exposing on right side.After 24 hours, observe application site skin, all do not occur the irritation such as erythema and oedema.
Claims (4)
1. a concentrated detergent powder, be prepared from according to a conventional method by following weight parts raw material: 15-25 part AEO-9,8-12 part sodium lauryl sulphate, 4-8 part dodecanamide propyl amine oxide, 15-25 part sodium sulfate, 25-35 part sodium carbonate, 15-25 part salt of wormwood, 0.2-0.8 part Xylo-Mucine, 4-8 part water.
2. a concentrated detergent powder, it is characterized in that, be prepared from according to a conventional method by following weight parts raw material: 15-25 part AEO-9,8-12 part sodium lauryl sulphate, 4-8 part dodecanamide propyl amine oxide, 15-25 part sodium sulfate, 25-35 part sodium carbonate, 15-25 part salt of wormwood, 0.2-0.8 part Xylo-Mucine, 4-8 part water, 0.3-0.7 part is except mite agent.
3. concentrated detergent powder as claimed in claim 2, is characterized in that: described except mite agent be N, a kind of or its mixture in N-diethyl-2-phenyl-acetamides, phonetic mite amine and second mite azoles.
4. concentrated detergent powder as claimed in claim 3, is characterized in that, is describedly made up of following materials by weight percentage except mite agent: N, N-diethyl-2-phenyl-acetamides 50-70%, phonetic mite amine 10-30%, second mite azoles 10-30%.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410056547.3A CN103865670A (en) | 2014-02-15 | 2014-02-15 | Concentrated laundry powder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410056547.3A CN103865670A (en) | 2014-02-15 | 2014-02-15 | Concentrated laundry powder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103865670A true CN103865670A (en) | 2014-06-18 |
Family
ID=50904685
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410056547.3A Withdrawn CN103865670A (en) | 2014-02-15 | 2014-02-15 | Concentrated laundry powder |
Country Status (1)
| Country | Link |
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| CN (1) | CN103865670A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106190596A (en) * | 2016-07-05 | 2016-12-07 | 林恒 | A kind of concentrated detergent powder |
| CN108342257A (en) * | 2017-01-25 | 2018-07-31 | 花王株式会社 | Liquid cleanser composition |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1170035A (en) * | 1996-06-21 | 1998-01-14 | 董巨川 | Bactericidal whitening detergent and preparation method |
| CN1320685A (en) * | 2000-04-24 | 2001-11-07 | 张海州 | Non-phosphate washing powder |
| CN1836509A (en) * | 2005-03-25 | 2006-09-27 | 上海杜梆技术有限公司 | Use of N,N-diethylphenylacetamide compound in mite-resistance and bacteria-suppression |
| CN103355314A (en) * | 2013-08-02 | 2013-10-23 | 陕西上格之路生物科学有限公司 | Acaricidal composition containing pyriminostrobin and etoxazole |
| CN103451037A (en) * | 2013-06-19 | 2013-12-18 | 天津科技大学 | Sterilization laundry detergent containing epsilon-polylysine |
-
2014
- 2014-02-15 CN CN201410056547.3A patent/CN103865670A/en not_active Withdrawn
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1170035A (en) * | 1996-06-21 | 1998-01-14 | 董巨川 | Bactericidal whitening detergent and preparation method |
| CN1320685A (en) * | 2000-04-24 | 2001-11-07 | 张海州 | Non-phosphate washing powder |
| CN1836509A (en) * | 2005-03-25 | 2006-09-27 | 上海杜梆技术有限公司 | Use of N,N-diethylphenylacetamide compound in mite-resistance and bacteria-suppression |
| CN103451037A (en) * | 2013-06-19 | 2013-12-18 | 天津科技大学 | Sterilization laundry detergent containing epsilon-polylysine |
| CN103355314A (en) * | 2013-08-02 | 2013-10-23 | 陕西上格之路生物科学有限公司 | Acaricidal composition containing pyriminostrobin and etoxazole |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106190596A (en) * | 2016-07-05 | 2016-12-07 | 林恒 | A kind of concentrated detergent powder |
| CN108342257A (en) * | 2017-01-25 | 2018-07-31 | 花王株式会社 | Liquid cleanser composition |
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| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
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| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20140618 |
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| WW01 | Invention patent application withdrawn after publication |