CN1042733A - Clothing protective agent-" Lixijing " and preparation technology thereof and using method - Google Patents
Clothing protective agent-" Lixijing " and preparation technology thereof and using method Download PDFInfo
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- CN1042733A CN1042733A CN 88107499 CN88107499A CN1042733A CN 1042733 A CN1042733 A CN 1042733A CN 88107499 CN88107499 CN 88107499 CN 88107499 A CN88107499 A CN 88107499A CN 1042733 A CN1042733 A CN 1042733A
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- clothing
- polyvinyl alcohol
- water
- clean
- preparation technology
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Abstract
Clothing protective agent-" Lixijing " disclosed by the invention is to select for use water-soluble organic macromolecule material polyvinyl alcohol and proper amount of surfactant, spices and soft water through refining, heating, stirring, the formulated aqueous solution of filtration.When this product can solve washing clothes, when especially using the washing machine washing clothes, the local dirt of clothes was difficult for the defective cleaned, avoided the hand labour of wasting time and energy, and played the effect of reduce wear clothing and protection clothing simultaneously.
Description
The present invention is a kind of clothing protective material.
In daily life, people use washing clothes such as soap, washing powder usually.Regular meeting feels that collar, cuff etc. locate be difficult for to clean in the washing.Particularly semi-automatic or automatic washing machine extensively enters after the family life, uses the washing machine washing clothes can find that the more part of dirt does not often wash clean, and needs to wash by rubbing with the hands again by hand.If use washing, rinsing, the one step completed automatic washing machine of drying, do over again again after clothing washes and wash by rubbing with the hands and can feel more to waste time and energy.
When the purpose of this invention is to provide a kind of product and can solve washing clothes; when especially using the washing machine washing clothes; the local dirt of clothes is difficult for the defective cleaned, avoids the hand labour of wasting time and energy, and plays the effect of reduce wear clothing and protection clothing simultaneously.
Clothing protective agent-" Lixijing " disclosed by the invention selects for use water-soluble organic macromolecule material polyvinyl alcohol and proper amount of surfactant, spices and soft water through refining, heating, the formulated aqueous solution of stirring., damageable zone easily dirty at clean clothing is coated with equably spreads sharp cleaning, and drying the back clothing naturally is universal.
The sharp prescription of cleaning:
Polyvinyl alcohol (0588)
8～20%
Tensio-active agent 1～3%
Spices is an amount of
Steam water (soft water) and add to 100%
The sharp preparation technology that cleans:
Making with extra care of 1 polyvinyl alcohol: because industrial polyvinyl alcohol contains organic impurity, need to add the ethanol heated and stirred and reflux several hours so that organic impurity is dissolved in the ethanol, while hot with reacting liquid filtering, the insolubles that stays is the polyvinyl alcohol that refines.The recyclable utilization of ethanol in the filtrate.
2, the water-soluble preparation of polyvinyl alcohol: get the polyvinyl alcohol 1-2 part that refines, add 9-8 Fen Zheng Evaporated water or soft water, in water-bath, fully stir and all dissolve, be cooled to the room temperature after-filtration and promptly get polyvinyl alcohol water solution until polyvinyl alcohol.
3, the adding of auxiliary material: in order to strengthen the sharp stability of cleaning clean detersive power and keeping polyvinyl alcohol water solution, in above-mentioned solution, add proper amount of surfactant, add simultaneously some spices make sharp clean have various fragrant smells will be more welcome.
The sharp using method of cleaning:
It is sharp clean to smear last layer equably at easy the to be dirty damageable zone of clean clothing, treats that nature dries the back clothing and can use.Sharply clean that can not produce water stain result of use on clothing better if on the wet wash of cleaning, smear.Clothing is worn dirty back and is adopted common washing methods can make dirt clean soluble in water with profit.
Embodiment:
1, refining: get a there-necked flask that has a reflux, add 150 gram technical pure polyvinyl alcohol (0588 type), add 450ml concentration and be 85% ethanol, heated and stirred after five hours is filtered above-mentioned reacting liquor while hot.Filtering layer is refining polyvinyl alcohol.The recyclable utilization of ethanol in the filtrate.
2, aqueous solution preparation: will more than the polyvinyl alcohol that refines pour flask into, add 850ml Zheng Evaporated water, be placed on to stir in 90 ℃ the water-bath and all dissolve until polyvinyl alcohol.Treat that solution is cooled to the room temperature after-filtration.Filtrate is the polyvinyl alcohol water solution of concentration about 15%.
3, the adding of auxiliary material: in the polyvinyl alcohol water solution of above-mentioned concentration about 15%, add 10ml non-ionic surfactant Tween 80, the back that stirs add spices stir the back sharp cleaning.
4, using method: be stained with a small amount of profit with small brushes and clean at collar, the cuff place of clean clothes and evenly smear, drying afterwards naturally, clothes is a universal.Clothes wear dirty after, with soap or washing powder, no matter manual the washing machine that also is to use all be easy to clothes is cleaned in water.
Because polyvinyl alcohol has good water-solubility and stability, no matter therefore use the sharp clothing of cleaning all to be easy to it is dissolved in the water, and can on clothing, not produce precipitation with the sort of washing composition, the dirt on the clothing just can be removed easily like this.Polyvinyl alcohol is a kind of good film forming material, and profit can form a water white transparency softish film at fiber surface after cleaning and evenly being spread upon on the clothing, and this tunic can play the effect of the protection clothing that reduces wear.As on the wet wash of just cleaning, using sharp clean effect better.
Claims (4)
1, a kind of clothing protective agent-" Lixijing " is characterized in that it is formulated to add soft water by the tensio-active agent of 8～20% polyvinyl alcohol 1～3%.
2, the sharp preparation technology who cleans of a kind of clothing is characterized in that adding soft water heated and stirred in water-bath is all dissolved polyvinyl alcohol in the purified polyvinyl alcohol, puts to the room temperature after-filtration, adds tensio-active agent in the filtrate and stirs.
3, the clean preparation technology of the described profit of claim 2 is characterized in that polyvinyl alcohol adopts ethanolic soln to make with extra care through the filtering method of heated and stirred backflow after heat.
4, a kind of method of sharp clean convenient washing protection clothing of using is characterized in that profit is cleaned easy the to be dirty damageable zone surface that evenly spreads upon clean clothing, treats that after the seasoning be universal.Dirt can be cleaned soluble in water with profit during washing clothes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 88107499 CN1042733A (en) | 1988-11-08 | 1988-11-08 | Clothing protective agent-" Lixijing " and preparation technology thereof and using method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 88107499 CN1042733A (en) | 1988-11-08 | 1988-11-08 | Clothing protective agent-" Lixijing " and preparation technology thereof and using method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1042733A true CN1042733A (en) | 1990-06-06 |
Family
ID=4834673
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 88107499 Pending CN1042733A (en) | 1988-11-08 | 1988-11-08 | Clothing protective agent-" Lixijing " and preparation technology thereof and using method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1042733A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101508730B (en) * | 2009-03-18 | 2012-05-23 | 王敏康 | Extract method for lectin of leguminous plants |
| CN102978927A (en) * | 2012-12-24 | 2013-03-20 | 王向东 | Sweat-proof and wear-resistant antifouling clean-keeping sol and production method thereof |
-
1988
- 1988-11-08 CN CN 88107499 patent/CN1042733A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101508730B (en) * | 2009-03-18 | 2012-05-23 | 王敏康 | Extract method for lectin of leguminous plants |
| CN102978927A (en) * | 2012-12-24 | 2013-03-20 | 王向东 | Sweat-proof and wear-resistant antifouling clean-keeping sol and production method thereof |
| CN102978927B (en) * | 2012-12-24 | 2014-07-16 | 王向东 | Sweat-proof and wear-resistant antifouling clean-keeping sol and production method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C01 | Deemed withdrawal of patent application (patent law 1993) | ||
| WD01 | Invention patent application deemed withdrawn after publication |