CN1047337A - Dry washing agent resisting worm-eating and mildew and preparation method thereof - Google Patents
Dry washing agent resisting worm-eating and mildew and preparation method thereof Download PDFInfo
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- CN1047337A CN1047337A CN 90105646 CN90105646A CN1047337A CN 1047337 A CN1047337 A CN 1047337A CN 90105646 CN90105646 CN 90105646 CN 90105646 A CN90105646 A CN 90105646A CN 1047337 A CN1047337 A CN 1047337A
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Abstract
The present invention relates to a kind of dry cleaning composition, it is that mothproofing agent, mould inhibitor are mixed with membrane-forming agent, through stirring, mixing, heating evaporation makes anti-moth-eating arrhizus preventing slow releasing microcapsule, more this minigel is mixed with the dry cleaning composition base-material, stirs evenly, filter, packing promptly gets dry washing agent resisting worm-eating and mildew of the present invention, and it not only has dirt-removing functions, also has the moth-proof and mould-proof function, pollution-free to clothing, also euosmia invariably.
Description
The present invention relates to a kind of dry cleaning composition.
Existing dry cleaning composition generally has solvent-borne type, surfactant type and solvent add three kinds of surfactant type, they at home and abroad are extensive use of, but they are as just decontamination cleaning solvent, its unique function is exactly decontamination, wool after the dry-cleaning, silk, the clothing that materials such as protein type fabric or fur are made often is not good at owing to preservation, can damage by worms and go mouldy, cause damage, for fear of loss, people regularly will be with woolen cloth, clothings such as fur are taken out and are shone, and in hiding wardrobe, place mothball, mothproof drugs such as refined naphthalene, this class mothproof drug can only be driven away larva, does not have the efficacy of a drug of killing larva and adult, and skewness, unhappy smell is arranged, even the meeting pollution clothes, make the flavescence of white garments fiber.
Purpose of the present invention is exactly not have the shortcoming of moth-proof and mould-proof function in order to overcome dry cleaning composition, proposes a kind of dry washing agent resisting worm-eating and mildew and preparation method thereof, and this dry cleaning composition not only has dirt-removing functions, but also has the function of moth-proof and mould-proof.
Technical solution of the present invention:
For solvent-borne type (as methylene dichloride, tetracol phenixin, trieline, zellon etc.) dry cleaning composition, earlier add mothproofing agent, mould inhibitor and water-insoluble membrane-forming agent in the vinyl acetic monomer together, make suspension solution, restir fully is uniformly dispersed medicine, then this suspension is scattered in the aqueous solution of polyvinyl alcohol under constantly stirring, add the suitable quantity of water dilution, still vinyl acetic monomer is removed in evaporation under constantly stirring, promptly get the anti-moth-eating arrhizus preventing slow releasing microcapsule that is insoluble to organic solvent, the relative component concentration scope of each composition in this minigel is:
Mothproofing agent: 5-35%
Mould inhibitor: 5-35%
Water-insoluble membrane-forming agent: 10-20%
Polyvinyl alcohol: 5-10%
Again the above-mentioned anti-moth-eating arrhizus preventing slow releasing microcapsule that obtains mixed with solvent-borne type dry cleaning composition base-material, stir evenly, filtration, packing promptly get solvent-borne type dry washing agent resisting worm-eating and mildew of the present invention, its ratio range is:
Anti-moth-eating arrhizus preventing slow releasing microcapsule: 0.2-10%
Solvent-borne type dry cleaning composition: surplus
For surfactant type (as negatively charged ion, nonionic, positively charged ion, zwitter-ion etc.) dry cleaning composition: earlier mothproofing agent, mould inhibitor are added mixing in the polyvinyl alcohol water solution, again this mixing solutions under agitation is scattered in the alcoholic solution of water-insoluble membrane-forming agent, heating evaporation removes alcohol, promptly get water-fast anti-moth-eating arrhizus preventing slow releasing microcapsule, the relative component concentration scope of each composition in this minigel is:
Mothproofing agent: 5-35%
Mould inhibitor: 5-35%
Polyvinyl alcohol: 10-20%
Water-insoluble membrane-forming agent: 5-10%
Again the above-mentioned anti-moth-eating arrhizus preventing slow releasing microcapsule that obtains is mixed with surfactant type dry cleaning composition base-material, add stir evenly behind the water, filtration, packing promptly get surfactant type dry washing agent resisting worm-eating and mildew of the present invention, its ratio range is:
Anti-moth-eating arrhizus preventing slow releasing microcapsule: 0.2-10%
Tensio-active agent: 0.1-2%
Water: surplus
In the present invention, mothproofing agent also can be selected in sterilant, and mould inhibitor also can be selected in sterilant.
Dry washing agent resisting worm-eating and mildew of the present invention not only has dirt-removing functions, also have the moth-proof and mould-proof function simultaneously, clothing is after dry cleaning composition washing of the present invention, and its moth-proof and mould-proof medicine can be detained and infiltrate in the fabric fibre of clothing, not volatile, make clothing (more than half a year) in the long term have the moth-proof and mould-proof performance, the trouble that exempting from damages by worms goes mouldy, in addition, dry cleaning composition of the present invention is evenly distributed on clothing, can kill larva and adult, pollution-free to clothing, also euosmia invariably.Slow-releasing microcapsule has this product and holds effect moth-proof and mould-proof function.
Embodiment one (solvent-borne type dry washing agent resisting worm-eating and mildew):
With Volaton mothproofing agent, P
CMould inhibitor and polyacrylic resin membrane-forming agent add in the vinyl acetic monomer solution together, make into suspension, again this suspension is scattered in the aqueous solution of polyvinyl alcohol under constantly stirring, thin up, stir, vinyl acetic monomer is removed in evaporation, promptly gets the anti-moth-eating arrhizus preventing slow releasing microcapsule that is insoluble to organic solvent, and the relative component concentration of each composition in this minigel is:
Volaton: 35%
P
CMould inhibitor 35%
Polyacrylic resin 20%
Polyvinyl alcohol 10%
With the above-mentioned anti-moth-eating arrhizus preventing slow releasing microcapsule that obtains mix with the trieline dry cleaning composition, stir evenly, filtration, packing promptly get the solvent-borne type dry washing agent resisting worm-eating and mildew, its proportioning is:
Anti-moth-eating arrhizus preventing slow releasing microcapsule is 1%,
The trieline dry cleaning composition is 99%.
Embodiment two (surfactant type dry washing agent resisting worm-eating and mildew):
With rice fourth FF mothproofing agent, P
CMould inhibitor is dissolved in hot water, mixing in the aqueous solution of adding polyvinyl alcohol, again this mixing solutions under agitation is scattered in the alcoholic solution of membrane-forming agent of ethyl cellulose, heating evaporation removes alcohol, promptly get water-fast anti-moth-eating arrhizus preventing slow releasing microcapsule, the relative component concentration of each composition in this minigel is:
Rice fourth FF35%
P
CMould inhibitor 35%
Polyvinyl alcohol 20%
Ethyl cellulose 10%
The above-mentioned anti-moth-eating arrhizus preventing slow releasing microcapsule that obtains is added in the aqueous solution of anionic surfactant, stir evenly, filtration, packing promptly get the surfactant type dry washing agent resisting worm-eating and mildew, and its proportioning is:
Anti-moth-eating arrhizus preventing slow releasing microcapsule is 1%;
Anion surfactant is 2%;
Water is 97%;
Among the present invention, also mothproofing agent, mould inhibitor directly can be added in the dry cleaning agent solvent, filter, packing namely gets dry washing agent resisting worm-eating and mildew, also can moth-proof and mould-proof, just medicine holdup time on fabric fibre shorter, the moth-proof and mould-proof term of validity does not have the time of the dry washing agent resisting worm-eating and mildew that above method obtains long.
Also can add separately respectively mothproofing agent or mould inhibitor in the method for the present invention, make the dry cleaning agent that has respectively mothproof or mildew-resistant.
Claims (4)
1, a kind of dry washing agent resisting worm-eating and mildew and preparation method thereof is characterized in that:
A, for the solvent-borne type dry cleaning composition, earlier add mothproofing agent, mould inhibitor and water-insoluble membrane-forming agent in the vinyl acetic monomer together, make suspension solution, restir, mixing, this suspension solution is scattered in the aqueous solution of polyvinyl alcohol under constantly stirring, adds the suitable quantity of water dilution, still vinyl acetic monomer is removed in evaporation under constantly stirring, promptly get the anti-moth-eating arrhizus preventing slow releasing microcapsule that is insoluble to organic solvent, the relative component concentration scope of each composition in this minigel is:
Mothproofing agent: 5-35%
Mould inhibitor: 5-35%
Water-insoluble membrane-forming agent: 10-20%
Polyvinyl alcohol: 5-10%
The above-mentioned anti-moth-eating arrhizus preventing slow releasing microcapsule that obtains is mixed with solvent-borne type dry cleaning composition base-material again, stir evenly, filter, packing promptly gets solvent-borne type dry washing agent resisting worm-eating and mildew of the present invention, and its ratio range is:
Anti-moth-eating arrhizus preventing slow releasing microcapsule: 0.2-10%
Solvent-borne type dry cleaning composition: surplus
B, for the surfactant type dry cleaning composition, earlier mothproofing agent, mould inhibitor are added mixing in the polyvinyl alcohol water solution, again this mixing solutions under agitation is scattered in the alcoholic solution of water-insoluble membrane-forming agent, heating evaporation removes alcohol, promptly get water-fast anti-moth-eating arrhizus preventing slow releasing microcapsule, the relative component concentration scope of each composition in this minigel is:
Mothproofing agent: 5-35%
Mould inhibitor: 5-35%
Polyvinyl alcohol: 10-20%
Water-insoluble membrane-forming agent: 5-10%
The above-mentioned anti-moth-eating arrhizus preventing slow releasing microcapsule that obtains is mixed with surfactant type dry cleaning composition base-material again, stir evenly after adding water, filter, packing promptly gets surfactant type dry washing agent resisting worm-eating and mildew of the present invention, and its ratio range is:
Anti-moth-eating arrhizus preventing slow releasing microcapsule: 0.2-10%
Tensio-active agent: 0.1-2%
Water: surplus
2, by described dry washing agent resisting worm-eating and mildew of claim 1 and preparation method thereof, it is characterized in that mothproofing agent, mould inhibitor also can directly add in the dry cleaning composition solvent, after filtration, packing promptly gets dry washing agent resisting worm-eating and mildew.
3, must ask 1,2 described dry washing agent resisting worm-eating and mildews and preparation method thereof by power, it is characterized in that mothproofing agent also can select in sterilant, mould inhibitor also can be selected in sterilant.
4, must ask 1,2 described dry washing agent resisting worm-eating and mildews and preparation method thereof by power, it is characterized in that and to add mothproofing agent or mould inhibitor respectively separately, make the dry cleaning composition that has mothproof or mildew-resistant respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 90105646 CN1022930C (en) | 1990-04-25 | 1990-04-25 | Dry washing agent resisting worm-eating and mildew and preparing process thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 90105646 CN1022930C (en) | 1990-04-25 | 1990-04-25 | Dry washing agent resisting worm-eating and mildew and preparing process thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1047337A true CN1047337A (en) | 1990-11-28 |
| CN1022930C CN1022930C (en) | 1993-12-01 |
Family
ID=4879454
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 90105646 Expired - Fee Related CN1022930C (en) | 1990-04-25 | 1990-04-25 | Dry washing agent resisting worm-eating and mildew and preparing process thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1022930C (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102113523A (en) * | 2009-12-30 | 2011-07-06 | 源达日化(天津)有限公司 | High-efficiency mothproofing agent |
-
1990
- 1990-04-25 CN CN 90105646 patent/CN1022930C/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102113523A (en) * | 2009-12-30 | 2011-07-06 | 源达日化(天津)有限公司 | High-efficiency mothproofing agent |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1022930C (en) | 1993-12-01 |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
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| CF01 | Termination of patent right due to non-payment of annual fee |