CN1385230A - Dry washing filter aid - Google Patents
Dry washing filter aid Download PDFInfo
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- CN1385230A CN1385230A CN 02116868 CN02116868A CN1385230A CN 1385230 A CN1385230 A CN 1385230A CN 02116868 CN02116868 CN 02116868 CN 02116868 A CN02116868 A CN 02116868A CN 1385230 A CN1385230 A CN 1385230A
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- Prior art keywords
- filter aid
- dry
- pottery
- powder
- washing filter
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Abstract
The dry-cleaning filter aid includes the following components: 85-90 wt% of jun porcelain powder, 0.5-1.5 wt% of anionic surfaceactive agent, 0.5-1.5 wt% of non-ionic surfactant, 7-12 wt% of bentonite and 0.5-1.5 wt% of water softening agent, in which the described un porcelain powder is a powder made up by pulverizing jun porcelain fired by pottery clay produced in Yuzhou, He'nan prov. of China to above 400 meshes. The above-mentioned all the materials are uniformly mixed so as to obtain the invented product.
Description
Invention field
The present invention relates to a kind of dry washing filter aid, its preparation method, and its purposes in dry-cleaning.
Technical background
Dry-cleaning need be used dry cleaning agent.The dry cleaning agent of normal pressure is a tetrachloro-ethylene at present.Dry cleaning agent is in the washing clothes process, and the dirt on the clothing dissolves in the dry cleaning agent again and again, and the clothing cleanliness that washes out once is not so good as once.And after washing three to four times, will distill once, distill except a large amount of losses of dry cleaning agent (losing general about 4%), take electricity, water wasting is time-consuming again, causes and washs the cost raising.Wherein main cause is that the dry cleaner filter is not given full play to filtration in the dry-cleaning process.
Summary of the invention
The purpose of this invention is to provide a kind of dry washing filter aid, it can make the dry cleaner filter play one's part to the full, and improves the clothes washing quality, reduces cost again simultaneously.
Dry washing filter aid of the present invention comprises following composition:
Pottery powder 85-90wt%
Anion surfactant 0.5-1.5wt%
Non-ionic surface active agent 0.5-1.5wt%
Bentonite 7-12wt%
Water softener 0.5-1.5wt%
Wherein the pottery powder is to be crushed to the above powder of 400 orders after burning till pottery with the pottery potter's clay that produces in Yuzhou of Henan to make.
Anion surfactant is not special restriction, can be any known anionic surfactant, sodium alkyl sulfate for example, sodium alkyl benzene sulfonate etc., perhaps they two or more mixture.
Non-ionic surface active agent is not special restriction, can be any known non-ionic surface active agent, alkylol polyoxyethylene ether for example, polyethenoxy sorbitan, N-alkyl acrylamide etc., perhaps two or more mixture in them.
Water softener is the softener that is used to make fabric sofetening, and commonly used have silicone oil and a modified silicon oil.
The method for preparing dry washing filter aid of the present invention comprises pottery and bentonite is crushed to respectively more than 400 orders, gets final product with anion surfactant, non-ionic surface active agent, the abundant mixing of water softener again.
The using method of dry washing filter aid of the present invention is as follows: the dry cleaning agent after will doing washing last time pumps, and adds sufficient new dry cleaning agent.Open cycle, open filtration, filter aid is added in the trap of dry cleaner then, be circulated to dissolving fully.Can dry-clean then.
Dry washing filter aid of the present invention is used for dry cleaner following advantage:
One, purify dry cleaning agent, reduce the distillation number of times, use filter aid of the present invention after, just need distill after washing 16-20 time, and without filter aid, promptly need distill after generally washing 3-4 time.After filter aid of the present invention is dissolved in the dry cleaning agent, the formation hydrophilic group is inside, the micella that lipophilic group is outside, the organic dirt (as cerebrol, aliphatic acid, lipstick, ink, paraffin etc.) in not only can powerful absorption dry cleaning agent, simultaneously can adsorb mineral, carbon dusts etc. keep clean dry cleaning agent, reduce the distillation number of times, thereby reach the saving dry cleaning agent, power saving water-saving timesaving energy-saving effect.
Two, can clear up the ducted dirt of dry cleaner effectively, prevent that the dry cleaner pipeline from getting rusty and stop up, prolong the service life of dry cleaner.
Three, make and wash out the clothing lovely luster, feel is good.
Four, effectively remove clothing static.
Embodiment
Below in conjunction with embodiment the present invention is described.It should be understood that the embodiment that is provided only is used for illustrative purposes, and do not limit the scope of the invention.
Embodiment 1
Pottery powder 87g
Lauryl sodium sulfate 1g
Dodecyl alcohol polyoxyethylene ether 1g
Bentonite 10g
Silicone oil 1g
Pottery powder, expanded soil are crushed to more than 400 orders, evenly mix with other composition again.
Embodiment 2
Embodiment 1
Pottery powder 88g
Neopelex 1g
Polyethenoxy sorbitan 1g
Bentonite 9g
Silicone oil 1g
Pottery powder, expanded soil are crushed to more than 400 orders, evenly mix with other composition again.
Below be with filter aid of the present invention with without the energy-conservation contrast table of the dry cleaner of filter aid.
| Machine capacity (Kg) | Filter aid consumption (Kg) | Washing times at ordinary times | With the washing times behind the filter aid | Saving dry cleaning agent takes | The conserve water electricity charge are used | Total is reduced expenses |
| 6 | ??0.50 | 3-4 time | 16-20 time | 180 yuan | 120 yuan | 300 yuan |
| 8-10 | ??0.75 | 250 yuan | 150 yuan | 400 yuan | ||
| 12 | ??1.00 | 250 yuan | 150 yuan | 400 yuan | ||
| 16 | ??1.25 | 320 yuan | 180 yuan | 500 yuan | ||
| 20 | ??1.50 | 400 yuan | 200 yuan | 600 yuan |
As can be seen from the above results, filter aid of the present invention has very big economic worth.
Claims (3)
1, a kind of dry washing filter aid is characterized in that it comprises following component:
Pottery powder 85-90wt%
Anion surfactant 0.5-1.5wt%
Non-ionic surface active agent 0.5-1.5wt%
Bentonite 7-12wt%
Water softener 0.5-1.5wt%
Wherein said pottery powder is to be crushed to the above powder of 400 orders after burning till pottery with the pottery potter's clay that produces in Yuzhou of Henan to make.
2, according to the dry washing filter aid of claim 1, wherein water softener comprises silicone oil and modified silicon oil.
3, prepare the method for the dry washing filter aid of claim 1 or 2, comprise pottery and bentonite are crushed to respectively more than 400 orders, get final product with anion surfactant, non-ionic surface active agent, the abundant mixing of water softener again.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02116868 CN1385230A (en) | 2002-04-18 | 2002-04-18 | Dry washing filter aid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02116868 CN1385230A (en) | 2002-04-18 | 2002-04-18 | Dry washing filter aid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1385230A true CN1385230A (en) | 2002-12-18 |
Family
ID=4744268
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02116868 Pending CN1385230A (en) | 2002-04-18 | 2002-04-18 | Dry washing filter aid |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1385230A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108654574A (en) * | 2018-05-28 | 2018-10-16 | 佛山市日日圣科技有限公司 | A kind of sump oil filter aid composition |
-
2002
- 2002-04-18 CN CN 02116868 patent/CN1385230A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108654574A (en) * | 2018-05-28 | 2018-10-16 | 佛山市日日圣科技有限公司 | A kind of sump oil filter aid composition |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |